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Ba wishes he________have a new bicycle. A. may B. will C. can D. could 2. I'd love to play tennis with you ________ I have to do my homework now. A. or B. but C. and D. because 3.This watch is a gift __________was given to me by my brother. A. When B. who C. which D. Whom 4. Duong suggested ____to the exhibition Viet Nam: Then and Now, and we all agreed. A. to go B. going C. us to go D. go 5.Children in large families learn how to get __________with other people. A. along B.away C.across D.through 6. If you come to England, you must get used ________ on the left. A. driving B. to driving C. to drive D. driven 7. They haven’t seen each other ________ Christmas. A. since B. for C. from D. at 8. Peter felt ________ because of his bad result. A. unhappy B. happiness C. happily D. happy 9 Mr. Jones enjoys ____________ the Internet in his free time. A. to surf B. surf C. surfing D. surf 10. Everyone must take part in ______deforestation. A. prevent B. preventing C. to prevent D. prevented 11.It _______ that Po Nagar Cham Towers were built in the 8th century. A. considered B. was considered C. has considered D. considers 12. He asked me ________ A. what is my phone number B. what my phone number is C. what was my phone number D. what my phone number was. 13. Life in Ho Chi Minh City is ________ than we thought at first. A. far the busier B. the more busier C. much more busy D. much busier 14. My family decided ________ to DaLat for summer vacation last year. A. take B. took C. to take D. taken 15. Tung’s never seen Titanic, ________? A. has he B. hasn’t he C. is he D. isn’t he 16. They are going to spend their holiday _______ rural France. A. relaxing B. exploring C. reserving D. searching 17. All the houses in the area _____________ immediately. A. have to be rebuilt B. has to be rebuilt C. had to rebuild D. have to rebuild 18. If you ________ your best, you will pass the exam. A. will try B. try C. tried D. are trying 19. A _______is a large amount of water covering an area that is usually dry. A. famine B. flood C. volcano D. tornado 20. He _________ his homework after he_________TV yesterday A. did/ watch B. had done/ watch C. did/ had watched D. does/watched

2
26 tháng 11 2021

Làm ơn hãy đặt câu hỏi có tâm 

26 tháng 11 2021

Lạy chúa có tâm tí đi ko méo giải luôn h

2 Choose the correct answer to complete the sentence: 1. She studies well she is busy. 2. Is he an actor .. a singer?. A. because B. since C. although D. and 2. Is he an actor ............ a singer? - An actor. A. and B. or C. but D. so 3. Let's ............to the cinema A. going B. to go C. go D. goes 4. She.................try to learn English for her job. A. is B. has C. must D. was 5. The people ..............ive in Vietnam speak A. which B. who C. whom D. when 6. Do you...
Đọc tiếp
2 Choose the correct answer to complete the sentence: 1. She studies well she is busy. 2. Is he an actor .. a singer?. A. because B. since C. although D. and 2. Is he an actor ............ a singer? - An actor. A. and B. or C. but D. so 3. Let's ............to the cinema A. going B. to go C. go D. goes 4. She.................try to learn English for her job. A. is B. has C. must D. was 5. The people ..............ive in Vietnam speak A. which B. who C. whom D. when 6. Do you know the man................. you me yesterday? A. when B. whom C. which D. whose 7. people...........take physical exercise can live longer A. who B. whom C. which , D. when 8. Nga............... Math in Quy Nhon University for 4 years but now she teaches in her home village. A. to learn B. learning C. learnt D. has learnt 9. She goes to the library three times a week. She................reads books there. A. never B. often C. rarely D. once 10. Can you turn.............the light? It is too dark A. on B. off C. down D. up 11. If you like that book, I will give it.............. You as my present. A. for B. from C. at D. to 12. I suggest............to the movies. A. go B. to go C. going D. went 13. We will go...............a picnic next week A. in B. at C. on D. to 14. There is too much trafic.............. the air is polluted A. Therefore B. Since C. However D. But 15. Hue will have temperatures ................. 23°C and 27°C tomorrow. A. at B. betweern C. in D. with 16. Where will you go if you...............a car? A. have B. had C. has D. having 17..............they thought the exam had been easy, they all failed A. Although C. Though B. Even though D. All are correct 18. I'll clean the house.................you're cooking dinner A. since B. though C. while D. although 19. The English picture book.................... yesterday was very interesting. A. I bought that B, that I bought C. what I bought D. I bought 20. My grandmother,..................... an intelligent woman, has greatly influenced mylife. A. who is B. that is C. who she is D. she is
4
3 tháng 11 2018

2 Choose the correct answer to complete the sentence:

1. She studies well she is busy.

A. because B. since C. although D. and

2. Is he an actor ............ a singer? - An actor.

A. and B. or C. but D. so

3. Let's ............to the cinema

A. going B. to go C. go D. goes

4. She.................try to learn English for her job.

A. is B. has C. must D. was

5. The people ..............ive in Vietnam speak

A. which B. who C. whom D. when

6. Do you know the man................. you me yesterday?

A. when B. whom C. which D. whose

7. people...........take physical exercise can live longer

A. who B. whom C. which , D. when

8. Nga............... Math in Quy Nhon University for 4 years but now she teaches in her home village.

A. to learn B. learning C. learnt D. has learnt

9. She goes to the library three times a week. She................reads books there.

A. never B. often C. rarely D. once

10. Can you turn.............the light? It is too dark

A. on B. off C. down D. up

11. If you like that book, I will give it.............. You as my present.

A. for B. from C. at D. to

12. I suggest............to the movies.

A. go B. to go C. going D. went

13. We will go...............a picnic next week

A. in B. at C. on D. to

14. There is too much trafic.............. the air is polluted

A. Therefore B. Since C. However D. But

15. Hue will have temperatures ................. 23°C and 27°C tomorrow.

A. at B. betweern C. in D. with

16. Where will you go if you...............a car?

A. have B. had C. has D. having

17..............they thought the exam had been easy, they all failed

A. Although C. Though B. Even though D. All are correct

18. I'll clean the house.................you're cooking dinner A. since B. though C. while D. although

19. The English picture book.................... yesterday was very interesting.

A. I bought that B, that I bought C. what I bought D. I bought

20. My grandmother,..................... an intelligent woman, has greatly influenced mylife.

A. who is B. that is C. who she is D. she is

3 tháng 11 2018

2 Choose the correct answer to complete the sentence: 1. She studies well she is busy. . A. because B. since C. although D. and 2. Is he an actor ............ a singer? - An actor. A. and B. or C. but D. so 3. Let's ............to the cinema A. going B. to go C. go D. goes 4. She.................try to learn English for her job. A. is B. has C. must D. was 5. The people ..............ive in Vietnam speak A. which B. who C. whom D. when 6. Do you know the man................. you me yesterday? A. when B. whom C. which D. whose 7. people...........take physical exercise can live longer A. who B. whom C. which , D. when 8. Nga............... Math in Quy Nhon University for 4 years but now she teaches in her home village. A. to learn B. learning C. learnt D. has learnt 9. She goes to the library three times a week. She................reads books there. A. never B. often C. rarely D. once 10. Can you turn.............the light? It is too dark A. on B. off C. down D. up

1 the program was so ............. that half of them fell asleep a boring b bore c bored d boredom 2 last night , i was watching tv ............. my mother was cooking in the kitchen a then b and ...
Đọc tiếp

1 the program was so ............. that half of them fell asleep a boring b bore c bored d boredom 2 last night , i was watching tv ............. my mother was cooking in the kitchen a then b and c when d while 3 the bridge ..............................in 2000 a was built b built c has been built d builds 4 if a disaster ......................in an area , people from the other areas will offer their help a happen b happened c is happened d happens 5 they ......................... in that company for five years a work b have worked c worked d are working 6 she likes watching the stars ........................night a at b on c for d in 7 my father suggests ............................. a trip to the countryside on saturday a to have b had c have d having 8 he loves his parents very much and wants them to be .............................. a happily b happiness c happy d happiest 9 she can not go to the party because she will have to ...............her little sister a look up b look for c look after d look at 10 an : shall we go out to choose a birthday gift for mary ? phuc ; .................................... a good idea b happy birthday c yes , please do d are you sure ? 11 . lan is very tired . ...................... , she has to finish her work before going to bed a so b although c however d therefore 12 we will meet david , ....................... comes from england a whom b that c which d who 13 where is linh now - she ........................... be in the school library a may b should c will d ought

1
14 tháng 5 2017

1 ;the program was so ............. that half of them fell asleep

a boring b bore c bored d boredom

2 last night , i was watching tv ............. my mother was cooking in the kitchen

a then b and c when d while

3 the bridge ..............................in 2000

a was built b built c has been built d builds

4 if a disaster ......................in an area , people from the other areas will offer their help

a happen b happened c is happened d happens

5 they ......................... in that company for five years

a work b have worked c worked d are working

6 she likes watching the stars ........................night

a at b on c for d in

7 my father suggests ............................. a trip to the countryside on saturday a to have b had c have d having

8 he loves his parents very much and wants them to be .............................. a happily b happiness c happy d happiest

9 she can not go to the party because she will have to ...............her little sister a look up

b look for

c look after

d look at

10 an : shall we go out to choose a birthday gift for mary ? phuc ; ................

a;good idea

b happy birthday

c yes , please do

d are you sure ?

11 . lan is very tired . ........ , she has to finish her work before going to bed a so b although c however d therefore

12 we will meet david , ....................... comes from england

a whom b that c which d who

13 where is linh now - she ........................... be in the school library

a may b should c will d ought

1. My school _______ in 1992 A. was built B. has been built C. is built D. was building 2. Mr. John ________ 20 cigarettes a day A. don’t smoke B. do smoke C. smoked D. smokes 3. How long _______ there ? For 5 years A. are you living B. did you lived C. have you lived D. lived 4. ________ here tomorrow ? A. Will they be B. Are they been C. Have you been D. Do they come 5. She wishes she __________ A. can’t...
Đọc tiếp

1. My school _______ in 1992

A. was built B. has been built C. is built D. was building

2. Mr. John ________ 20 cigarettes a day

A. don’t smoke B. do smoke C. smoked D. smokes

3. How long _______ there ? For 5 years

A. are you living B. did you lived C. have you lived D. lived

4. ________ here tomorrow ?

A. Will they be B. Are they been C. Have you been D. Do they come

5. She wishes she __________

A. can’t swim B. could swim C. can swim D. is swimming

6. Ba received three letters ______ you sent this morning

A. who B. whom C.whose D. that

7. Have you ever seen Mr. Philip, ____ is from American?

A. who B. that C. whom D. which

8. We will have no fresh water to use if we _____ the water

A. will pollute B. pollute C. polluted D. had polluted

9. If it rains this evening, I ______ out

A. don’t go B. couldn’t go wouldn’t go D. won’t go

10. It’s very hot, _____ I go swimming

A. and B. so that C. such that D. so

11. He doesn’t write to his parents as often as he __________

A. used to B. use to C. got used to D. get used to

12. The doctor ______ me not to stay up too late at night

A. suggested B. insisted C. advised D. forced

13. Millions of _______ are interested in that program on TV

A. spectator B. audience C. watchers D. viewers

14. You must leave now _______ you will be late

A. becauce B. otherwise C. or D. and

15. These exercises are _________ . We cannot do them

A. easy B. easily C. difficulty D. difficult

16. Would you like to ________ the games?

A. take part in B. take off C. take down D. take in

17. Although there are many celebrations throughout the year, Tet is the most important _____ for Vietnamese people

A. celebrate B. celebration C. to celebrate D. celebrations

18. The baby laughed _____ as she played with her toys

A. happier B. happily C. happiness D. happy

19. If we keep our _____ clean, we will live a happier and healthier life

A. environments B. environment C. environmental D. environmentalists

20. He can’t go to see his friends. He hasn’t got ______ time

A. a B. many C. much D.a lot

21. My sister loves to watch the stars ________ night

A. on B. in C. at D. for

22. Plastic bags will cause pollution ________ they are very hard to dissolve

A. so B. but C. or D. because

23. My father tells me that HN is differents ______ Kuala Lumpur

A. from B. in C. with D. at

1

1. My school _______ in 1992

A. was built B. has been built C. is built D. was building

2. Mr. John ________ 20 cigarettes a day

A. don’t smoke B. do smoke C. smoked D. smokes

3. How long _______ there ? For 5 years

A. are you living B. did you lived C. have you lived D. lived

4. ________ here tomorrow ?

A. Will they be B. Are they been C. Have you been D. Do they come

5. She wishes she __________

A. can’t swim B. could swim C. can swim D. is swimming

6. Ba received three letters ______ you sent this morning

A. who B. whom C.whose D. that

7. Have you ever seen Mr. Philip, ____ is from American?

A. who B. that C. whom D. which

8. We will have no fresh water to use if we _____ the water

A. will pollute B. pollute C. polluted D. had polluted

9. If it rains this evening, I ______ out

A. don’t go B. couldn’t go wouldn’t go D. won’t go

10. It’s very hot, _____ I go swimming

A. and B. so that C. such that D. so

11. He doesn’t write to his parents as often as he __________

A. used to B. use to C. got used to D. get used to

12. The doctor ______ me not to stay up too late at night

A. suggested B. insisted C. advised D. forced

13. Millions of _______ are interested in that program on TV

A. spectator B. audience C. watchers D. viewers

14. You must leave now _______ you will be late

A. becauce B. otherwise C. or D. and

15. These exercises are _________ . We cannot do them

A. easy B. easily C. difficulty D. difficult

16. Would you like to ________ the games?

A. take part in B. take off C. take down D. take in

17. Although there are many celebrations throughout the year, Tet is the most important _____ for Vietnamese people

A. celebrate B. celebration C. to celebrate D. celebrations

18. The baby laughed _____ as she played with her toys

A. happier B. happily C. happiness D. happy

19. If we keep our _____ clean, we will live a happier and healthier life

A. environments B. environment C. environmental D. environmentalists

20. He can’t go to see his friends. He hasn’t got ______ time

A. a B. many C. much D.a lot

21. My sister loves to watch the stars ________ night

A. on B. in C. at D. for

22. Plastic bags will cause pollution ________ they are very hard to dissolve

A. so B. but C. or D. because

23. My father tells me that HN is differents ______ Kuala Lumpur

A. from B. in C. with D. at

4 tháng 5 2017

1-c , 2-b , 3-c , 4-b , 5-b , ,6-d , 7-a , 8-b , 9-c , 10-b

Giup minh nhe!! III. Choose the word or phrase that best fits the blank space in each sentence. 1. ................wins the match will go on to play Barcelona in the final. A. Who. B. The people who C. Whoever D. People who 2. Not only his parents but also his brother................to New York. They haven't been back yet. A. was going. B. were going C. has gone. D. have gone 3. Vitamin C.............by the human body. It gets into the blood stream quickly. A....
Đọc tiếp

Giup minh nhe!!

III. Choose the word or phrase that best fits the blank space in each sentence.

1. ................wins the match will go on to play Barcelona in the final.

A. Who. B. The people who C. Whoever D. People who

2. Not only his parents but also his brother................to New York. They haven't been back yet.

A. was going. B. were going C. has gone. D. have gone

3. Vitamin C.............by the human body. It gets into the blood stream quickly.

A. absorbs easily. B. is easily absorbed. C. is easily absorbing. D. absorbed easily

4. Nothing in the world is............if you set your mind to do it.

A. impossible. B. wonderful. C. interesting. D. necessary

5. At this time tomorrow............over the Atlantic.

A. we're flying. B. we'll fly. C. we'll be flying. D. we'll have flown

6. I...............on the left because I've lived in Britain a long time.

A. used to drive. B. am used to drive. C. get used to driving. D. am used to driving

3
19 tháng 9 2017

III. Choose the word or phrase that best fits the blank space in each sentence.

1. ................wins the match will go on to play Barcelona in the final.

A. Who. B. The people who C. Whoever D. People who

2. Not only his parents but also his brother................to New York. They haven't been back yet.

A. was going. B. were going C. has gone. D. have gone

3. Vitamin C.............by the human body. It gets into the blood stream quickly.

A. absorbs easily. B. is easily absorbed. C. is easily absorbing. D. absorbed easily

4. Nothing in the world is............if you set your mind to do it.

A. impossible. B. wonderful. C. interesting. D. necessary

5. At this time tomorrow............over the Atlantic.

A. we're flying. B. we'll fly. C. we'll be flying. D. we'll have flown

6. I...............on the left because I've lived in Britain a long time.

A. used to drive. B. am used to drive. C. get used to driving. D. am used to driving

19 tháng 9 2017

III. Choose the word or phrase that best fits the blank space in each sentence.

1. ................wins the match will go on to play Barcelona in the final.

A. Who. B. The people who C. Whoever D. People who

2. Not only his parents but also his brother................to New York. They haven't been back yet.

A. was going. B. were going C. has gone. D. have gone

3. Vitamin C.............by the human body. It gets into the blood stream quickly.

A. absorbs easily. B. is easily absorbed. C. is easily absorbing. D. absorbed easily

4. Nothing in the world is............if you set your mind to do it.

A. impossible. B. wonderful. C. interesting. D. necessary

5. At this time tomorrow............over the Atlantic.

A. we're flying. B. we'll fly. C. we'll be flying. D. we'll have flown

6. I...............on the left because I've lived in Britain a long time.

A. used to drive. B. am used to drive. C. get used to driving. D. am used to driving

1. They wrote ..............the addresses so that they could get in touch. A. down B. out C. in D. on 2. Are you..............lift the table? A. enough strong to C. too strong to B. strong enough to D. too strong 3. Most of us spend time.............sports in summer. A. play B: to play c. playing D. played 4. There's nothing good on TV. Why don't you turn it...............? A. on B. down C. off D. up 5. I suggest that you............work harder on your pronunciation A.can B....
Đọc tiếp
1. They wrote ..............the addresses so that they could get in touch. A. down B. out C. in D. on 2. Are you..............lift the table? A. enough strong to C. too strong to B. strong enough to D. too strong 3. Most of us spend time.............sports in summer. A. play B: to play c. playing D. played 4. There's nothing good on TV. Why don't you turn it...............? A. on B. down C. off D. up 5. I suggest that you............work harder on your pronunciation A.can B. should C. would D. could . 6. I suggest using energy-saving bulb............. our electricity bill C. reduces D. reduced A.to reduce B.reducing 7. I shall go ..........you stay here. A. and B. because C. however D. although 8. Lan introduces her Mom.......... . new friends. A. with B. of C. to D. in 9. Ba really wants to buy new tables and chairs........ new furniture costs too much A. However B. But C. Therefore D. So 10. My pen-friends live ................the countryside A. on B. at D. from C. in 11. "I suggest fixing the dripping faucet." ".............." A. We will. B. Good idea! C. Yes, please. D. I'm afraid not. 12. I'm trying to cut down............ the amount of driving I do to save energy. A. off B. to C. out of D. on 13. Mary will take a plane..............she dislike flying A. even though B. because D. in spite of C. and 14. She'll be here .......Christmas A. in B. on C. at D. during 15. Before you go to bed, please turn.............. all the lights. A. over B. on C. in D. off 16. I like piaying tennis,............... my father doesn't. A. because B. but C. and D. even though 17..............she dislikes coffee, she drinks it to keep herself warm. A. Although B. Because C. Because of D. Despite 18. I'd love to play the table tennis ..............I have to complete an assignment A. and C. but D. or B.so 19. He likes to travel, .......so does she A. and B. or C. but D. therefore 20. The new models are expensive,.......... efficient A. however B. therefore C. and D. but
2
6 tháng 10 2018

1. They wrote ..............the addresses so that they could get in touch.

A. down B. out C. in D. on

2. Are you..............lift the table?

A. enough strong to C. too strong to B. strong enough to D. too strong

3. Most of us spend time.............sports in summer.

A. play B: to play c. playing D. played

4. There's nothing good on TV. Why don't you turn it...............?

A. on B. down C. off D. up

5. I suggest that you............work harder on your pronunciation

A.can B. should C. would D. could .

6. I suggest using energy-saving bulb............. our electricity bill

C. reduces D. reduced A.to reduce B.reducing

7. I shall go ..........you stay here.

A. and B. because C. however D. although

8. Lan introduces her Mom.......... . new friends.

A. with B. of C. to D. in

9. Ba really wants to buy new tables and chairs........ new furniture costs too much

A. However B. But C. Therefore D. So

10. My pen-friends live ................the countryside

A. on B. at D. from C. in

11. "I suggest fixing the dripping faucet." ".............." A

. We will. B. Good idea! C. Yes, please. D. I'm afraid not.

12. I'm trying to cut down............ the amount of driving I do to save energy.

A. off B. to C. out of D. on

13. Mary will take a plane..............she dislike flying

A. even though B. because D. in spite of C. and

14. She'll be here .......Christmas

A. in B. on C. at D. during

15. Before you go to bed, please turn.............. all the lights.

A. over B. on C. in D. off

16. I like piaying tennis,............... my father doesn't.

A. because B. but C. and D. even though

17..............she dislikes coffee, she drinks it to keep herself warm.

A. Although B. Because C. Because of D. Despite

18. I'd love to play the table tennis ..............I have to complete an assignment

A. and C. but D. or B.so

19. He likes to travel, .......so does she

A. and B. or C. but D. therefore

20. The new models are expensive,.......... efficient

A. however B. therefore C. and D. but

6 tháng 10 2018

1. They wrote ..............the addresses so that they could get in touch. A. down B. out C. in D. on

2. Are you..............lift the table? A. enough strong to C. too strong to B. strong enough to D. too strong

3. Most of us spend time.............sports in summer. A. play B: to play c. playing D. played

4. There's nothing good on TV. Why don't you turn it...............? A. on B. down C. off D. up

5. I suggest that you............work harder on your pronunciation A.can B. should C. would D. could .

6. I suggest using energy-saving bulb............. our electricity bill C. reduces D. reduced A.to reduce B.reducing

7. I shall go ..........you stay here. A. and B. because C. however D. although

8. Lan introduces her Mom.......... . new friends. A. with B. of C. to D. in

9. Ba really wants to buy new tables and chairs........ new furniture costs too much A. However B. But C. Therefore D. So 10. My pen-friends live ................the countryside A. on B. at D. from C. in

10. I often return home ............twelve o'clock. A. at B. in C. on D. to 11. Ngan worked hard,............ she passed the exam. B. because A. although C. so D. since 12. We usually........... soccer late afternoon. B. to play A. played D. play C. plays 17. It never stops raining here. I wish ........it raining. B. would stop A. stopped C. had stopped D. will stop 3. They (just/ paint)................the school gate in green. 4. He can (play)........................ the piano...
Đọc tiếp

10. I often return home ............twelve o'clock.

A. at B. in C. on D. to

11. Ngan worked hard,............ she passed the exam.

B. because A. although C. so D. since

12. We usually........... soccer late afternoon.

B. to play A. played D. play C. plays

17. It never stops raining here. I wish ........it raining.

B. would stop A. stopped C. had stopped D. will stop

3. They (just/ paint)................the school gate in green.

4. He can (play)........................ the piano well.

6. I (write)................ to my penpal for three weeks

8. What (you/ do)..............last week? .

5 Read the passage and answer the questions:

Many of the things we do, depend on receiving information from other people. Catching a train, making a phone call or going to the cinema all involve information (1).............. is stored, processed and communicated. In the past, this information used to (2)............. kept on paper in (3)................. form of, for example, books, newspapers and timetables. Now more and more information is put on computers.

Computers play a (4) ...............in our everyday lives. Consider the use (5)............computers in both shops and offices. Big shops, especially chain stores with branches all (6)............the country, have to deal with very large amounts of information. They have to make sure (7).................are enough goods on the shelves for customers to buy. They need to be able to re-order before stocks (8)...........out, to decide which things are selling well and(9)..........on. All these processes are performed quickly and efficiently (10).........computers.

1. A. which B. that C. who D. both A and B

2. A. being B. be C. been D. have been

3. A. this B. that C. the D. a

4. A. part B. role C. field D. both A and B

5. A. in B. of C. with D. one

6. A. upon B. on C. over D. in

7. A. there B. they C. which D. where

8. A. go B. run C. get D. work

9. A. so B. such C. go D. get

10. A. with B. on C. by D. through

3
8 tháng 9 2018

10. I often return home ............twelve o'clock.

A. at B. in C. on D. to

11. Ngan worked hard,............ she passed the exam.

B. because A. although C. so D. since

12. We usually........... soccer late afternoon.

B. to play A. played D. play C. plays

3. They (just/ paint).......HAVE JUST PAINT.........the school gate in green.

4. He can (play)..........PLAY.............. the piano well.

6. I (write).......HAVE WRITTEN......... to my penpal for three weeks

8. What DID (you/ do)....YOU DO..........last week? .

8 tháng 9 2018

5 Read the passage and answer the questions:

Many of the things we do, depend on receiving information from other people. Catching a train, making a phone call or going to the cinema all involve information (1).............. is stored, processed and communicated. In the past, this information used to (2)............. kept on paper in (3)................. form of, for example, books, newspapers and timetables. Now more and more information is put on computers.

Computers play a (4) ...............in our everyday lives. Consider the use (5)............computers in both shops and offices. Big shops, especially chain stores with branches all (6)............the country, have to deal with very large amounts of information. They have to make sure (7).................are enough goods on the shelves for customers to buy. They need to be able to re-order before stocks (8)...........out, to decide which things are selling well and(9)..........on. All these processes are performed quickly and efficiently (10).........computers.

1. A. which B. that C. who D. both A and B

2. A. being B. be C. been D. have been

3. A. this B. that C. the D. a

4. A. part B. role C. field D. both A and B

5. A. in B. of C. with D. one

6. A. upon B. on C. over D. in

7. A. there B. they C. which D. where

8. A. go B. run C. get D. work

9. A. so B. such C. go D. get

10. A. with B. on C. by D. through

III. Choose the best answer to complete these following sentences. 1. You can't have both of these products. Take one __________ the other. A. and B. with C. but D. or 2. Ba really wants to buy new tables and chairs. ___________, new furniture costs too much. A. However B. But C. Therefore D. So 3. If the TV is always on in your house, you will not reduce the ________ of electricity you use. A. number B. amount C. much D....
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III. Choose the best answer to complete these following sentences.

1. You can't have both of these products. Take one __________ the other.

A. and B. with C. but D. or

2. Ba really wants to buy new tables and chairs. ___________, new furniture costs too much.

A. However B. But C. Therefore D. So

3. If the TV is always on in your house, you will not reduce the ________ of electricity you use.

A. number B. amount C. much D. plenty

4. "I suggest fixing the dripping faucet." "__________"

A. We will. B. Good idea! C. Yes, please. D. I'm afraid not.

5. Lan spoke English _________ after she lived in England for several months.

A. nature B. natural C. naturally D. unnaturally

6. There's nothing good on TV. Why don't you turn it _________?

A. on B. down C. off D. up

7. I'm trying to cut down ____________ the amount of driving I do to save energy.

A. off B. to C. out of D. on

8. They wrote _______________ the addresses so that they could get in touch.

A. down B. out C. in D. on

9. They climbed onto the wall and they couldn't get _______________.

A. down B. on C. in D. over

10. _______________he has been absent frequently; he has managed to pass the test.

A. Because B. Because of C. But D. Though

11. Mary will take a plane _______________ she dislikes flying.

A. even though B. because C. and D. in spite of

12. She drank it to keep herself warm _______________ she dislikes coffee.

A. although B. because C. because of D. despite

13. The children like to put _______________ nice clothes when they go out.

A. in B. off C. into D. on

14. Before you go to bed, please turn _______________ all the lights.

A. off B. on C. in D. over

15. Please turn _______________ the gas, I want to cook my lunch.

A. over B. back C. on D. in

16. I like bananas, _______________ my brother doesn't.

A. because B. but C. and D. even though

17. I shall go _______________ you stay here.

A. and B. because C. however D. although

18. Jane will be admitted to the university _______________ she has bad grades.

A. because B. even though C. because of D. but

19. _______________ his physical handicap, he has become a successful businessman.

A. Although B. Despite C. Because of D. Because

20. She was absent _______________ her cold was worse.

A. because B. or C. because of D. so

21. The examination was long _______________ difficult.

A. or B. and C. but D. however

22. John was ill, _______________ he went to bed early.

A. but B. so C. because of D. however

23. I'd love to play the table tennis _______________ I have to complete an assignment.

A. and B. so C. but D. or

24. He likes to travel, _______________ so does she.

A. and B. or C. but D. therefore

35. The new models are expensive, _______________ efficient.

A. however B. therefore C. and D. but

26. He failed his examination. _______________; she will have to do the examination again.

A. However B. But C. Therefore D. Because

27. Students have to carry __________ their duties.

A. out B. in C. for D. over

28. He ate the chocolate cake _________ he is on a diet.

A. in spite of B. because C. despite D. even though

29. She attended the class __________ she didn't feel alert.

A. because B. although C. so D. and

30. Classes will be canceled tomorrow _________ it is a national holiday.

A. therefore B. because C. but D. because of

31. _________ her mother's sickness, she couldn't attend our wedding.

A. As of B. Because of C. Because D. Since

32. It can be black, white __________ gray.

A. or B. however C. but D. so

33. Is it a boy _________ a girl?

A. and B. but C. or D. therefore

34. Internet is a very fast __________ convenient way for us to get information.

A. and B. therefore C. or D. but

35. He is going to collect all the bags _________ take them to the garbage dump.

A. or B. and C. however D. but

36. He likes her a lot. _________; he wouldn't keep calling her.

A. and B. however C. or D. so

37. Yesterday, he gave __________ his evening job.

A. on B. in C. up D. for

38. It was still painful, __________ I went to see a doctor.

A. but B. so C. or D. however

39. In Western countries, electricity, gas, __________ water are not luxuries but necessarities.

A. and B. or C. but D. therefore

44. The examination tested both listening __________ reading.

A. or B. and C. but D. however

41. It is raining, ________ I can't go to the beach.

A. so B. but C. or D. and

42. If you _________ complaining, I'll leave immediately.

A. go off B. go for C. go on D. go over

43. Go _________ until you get to the junction and turn left.

A. out B. on C. back D. ahead

44. He took _________ my wet boots and made me sit by the fire.

A. on B. after C. over D. off

45. May I borrow your dictionary? I want to _________ this word.

A. take up B. go up C. look up D. come up

46. Lan suggested ________to the zoo at weekend.

A.to go B. going C. went D. to go

47. Shall we clean up the kitchen, Mum? ________

A. Yes, we do B. O.K C. No, we don't. D. Yes, let's

48. It 's so hot. Why don't we go swimming? ________

A. Yes, we do B. No, we don't C. That's a good idea. D. Yes, thanks

49. Let's go somewhere for a drink________

A. All right B. Yes, we do C. No, we don't. D. No, thanks

50. This movie is not interesting. How about ________ to the concert.

A. to go B. going C. go D. went

3
3 tháng 3 2019

Mình làm nốt những câu còn lại nhé :v

31. _________ her mother's sickness, she couldn't attend our wedding.

A. As of B. Because of C. Because D. Since

32. It can be black, white __________ gray.

A. or B. however C. but D. so

33. Is it a boy _________ a girl?

A. and B. but C. or D. therefore

34. Internet is a very fast __________ convenient way for us to get information.

A. and B. therefore C. or D. but

35. He is going to collect all the bags _________ take them to the garbage dump.

A. or B. and C. however D. but

36. He likes her a lot. _________; he wouldn't keep calling her.

A. and B. however C. or D. so

37. Yesterday, he gave __________ his evening job.

A. on B. in C. up D. for

38. It was still painful, __________ I went to see a doctor.

A. but B. so C. or D. however

39. In Western countries, electricity, gas, __________ water are not luxuries but necessarities.

A. and B. or C. but D. therefore

44. The examination tested both listening __________ reading.

A. or B. and C. but D. however

41. It is raining, ________ I can't go to the beach.

A. so B. but C. or D. and

42. If you _________ complaining, I'll leave immediately.

A. go off B. go for C. go on D. go over

43. Go _________ until you get to the junction and turn left.

A. out B. on C. back D. ahead

44. He took _________ my wet boots and made me sit by the fire.

A. on B. after C. over D. off

45. May I borrow your dictionary? I want to _________ this word.

A. take up B. go up C. look up D. come up

46. Lan suggested ________to the zoo at weekend.

A.to go B. going C. went D. to go

47. Shall we clean up the kitchen, Mum? ________

A. Yes, we do B. O.K C. No, we don't. D. Yes, let's

48. It 's so hot. Why don't we go swimming? ________

A. Yes, we do B. No, we don't C. That's a good idea. D. Yes, thanks

49. Let's go somewhere for a drink________

A. All right B. Yes, we do C. No, we don't. D. No, thanks

50. This movie is not interesting. How about ________ to the concert.

A. to go B. going C. go D. went

IV. Complete the sentence with the one word given below. One word can be used for more than one sentence:

for/ up/ after/ on/ off/ away/ in

1. Who's going to look after the children while you're away?

2. "Turn on the TV for me, will you? I want to watch the cartoon.

3. She's looked for her keys everywhere.

4. Turn off the radio. I'm working.

5. If we go on littering, the environment will become seriously polluted.

6. Don't throw these newspapers away.

7. Could you fill in this form?

8. Don't wake the baby up. Let him sleep.

9. Don't believe her. She's just made up the story.

10. Susan took off her coat and put it on the sofa.

3 tháng 3 2019

IV. Complete the sentence with the one word given below. One word can be used for more than one sentence: for/ up/ after/ on/ off/ away/ in

  1. Who's going to look ______ the children while you're away?
  2. "Turn ______ the TV for me, will you? I want to watch the cartoon.
  3. She's looked ______ her keys everywhere.
  4. Turn ______ the radio. I'm working.
  5. If we go ______ littering, the environment will become seriously polluted.
  6. Don't throw these newspapers ______.
  7. Could you fill ______ this form?
  8. Don't wake the baby ______. Let him sleep.
  9. Don't believe her. She's just made ______ the story.
  10. Susan took ______ her coat and put it on the sofa.
Bài tập trắc nghiệm Tiếng Anh lớp 9 Unit 6 The Environment I. From each number, pick out the word whose underlined part is pronounced differently from the others. 1. A. happy B. hour C. high D. hotel 2. A. so B. coat C. note D. bottom 3. A. put B. luck C. lung D. drunk 4. A. bare B. car C. card D. farm 5. A. come B. love C. women D. some 6. A. many B. make C. fate D. pain 7. A. heat B. sweat C. threat D. thread 8. A. climb B. dictionary C. economic D. six 9. A. beg B. age C. gather...
Đọc tiếp

Bài tập trắc nghiệm Tiếng Anh lớp 9 Unit 6 The Environment I. From each number, pick out the word whose underlined part is pronounced differently from the others. 1. A. happy B. hour C. high D. hotel 2. A. so B. coat C. note D. bottom 3. A. put B. luck C. lung D. drunk 4. A. bare B. car C. card D. farm 5. A. come B. love C. women D. some 6. A. many B. make C. fate D. pain 7. A. heat B. sweat C. threat D. thread 8. A. climb B. dictionary C. economic D. six 9. A. beg B. age C. gather D. guess 10. A. children B. choose C. child D. mechanic II. From each number, pick out one word which has the stress on the first syllable. 1. A. garbage B. junkyard C. protect D. treasure 2. A. collected B. published C. protected D. provided 3. A. recycle B. refreshment C. creatures D. reuse 4. A. limitation B. intermediate C. desforestation D. disappointed 5. A. garbage B. problem C. solution D. sewage III. Choose the word or the phrase or sentence that best completes each unfinished sentence below or that best keeps the meaning of the original sentence if it is substituted for the underlined word or phrase. 1. _________ air is one of the many problems we have to solve. A. Pure B. Polluted C. Dust D. Pleasant 2. I’ll be in trouble if I _________my passport. A. lose B. will lose C. lost D. would lose 3. We can eat at home or, ________ you prefer, we can go to a restaurant. A. when B. whether C. if D. which 4. If it is raining this evening, I_________. A. will go out B. don’t go out C. go out D. won’t go out 5. Minh’s English is excellent. He speaks________. A. perfectly English B. English perfectly C. perfect English D. English perfect VnDoc - Tải tài liệu, văn bản pháp luật, biểu mẫu miễn phí 6. I’m disappointed _________ people have spoiled this area. A that B. when C. if D. how 7. He ________ to find a job but he had no luck. A. hardly tried B. hard tried C. tried hardly D. tried hard 8. We couldn’t go on a picnic as planned __________ it was raining. A. however B. but C. because D. so 9. If he ________ hard today, can he have a holiday tomorrow? A. works B. will work C. worked D. would work 10. ________we were tired, we sat down beside the stream. A. Because of B. If C. As D. And 11.He _________to find a job, but he had no luck. A. tried hard B. hardly tried C. tried hardly D. try hardly 12. Solar energy doesn’t cause __________. A. pollution B. polluted C. pollute D. pollutant 13. Are you lookingh forward ___________ my letter? A. to see B. to seeing C. saw D. seeing 14. "___________” means a piece of land full of rubbish. A. junkyard B. treasure C. hedge D. stream 15. Dynamite _________ many years ago. A. has invented B. invented C. was invented D. were invented 16. Mary said to me "can you speak English?” In reported speech the sentence will be  She asked me _________ A. if I can speak English B. if I could speak English. C. If can I speak English D. If I could speak English? 17. I live very far from school. I wish________ A. I lived far from school. B. I lived close to school. C. I live near the school now. D. I don’t live very far from school 18. If he __________ hard today, can he have a holiday tomorrow? A. works B. will work C. worked D. would worked 19. Because there _________ no buses, we had to take a taxi. A. are B. is C. was D. were VnDoc - Tải tài liệu, văn bản pháp luật, biểu mẫu miễn phí 20. We plan to ________ this Saturday. A. go hiked B. go hiking C. go to hike D. go hike 21. I’ll have to buy a map _________ I don’t know this area. A. if B. because C. when D. because of 22. It is recommended that he __________ this course. A. took B. take C. take D. taking 23. He’s running so fast. I __________ catch up with him. A. cannot hardly B. can hardly C. not hardly D. could hardly 24. It is important that he _________ take the final examination. A. has to B. have to C. had to D. having to 25. I will be __________if she manages to sell that motorbike at a high price. A. surprised B. surprise C. surprising . D. to surprise 26. Unless you understand. I __________. explain it again to you A. am B. was C. will. D. would 27. If you know where she lives, please let me__________ A. know B. knew C. known D. to know' 28. If he ______ a student, he will get a discount. A. were B. was C. were D. will be 29. ______ you are interested in this film, don't go to see it at any cost. A. Unless B. If C. Because D. So 30. If you like that book. l will give it______you as my present. A. to B. from C. at D. for 31. If you are busy, we ________ this by ourselves. A. will do B. did C. would do D. doing 32. How about ______ dinner with us on Sunday? A. to have B. have C. have had D. having 33. My brother is very fond of ______ to pop and rock music. A. listen B. to listen C. listening D. listens 34. Life today is very different ______ life 50 years ago. A. to B. from C. with D. at 35. My uncle is a ______. He often does research in his laboratory. A. science B. scientist C. scientific D. scientists VnDoc - Tải tài liệu, văn bản pháp luật, biểu mẫu miễn phí 36. My father arrives in Singapore ______Monday evening. A. in B. at C. from D. on 37. John goes to his office every day except Sunday. ______ Sundays he stays at home. A. On B. At C. In D. From 38. I hope the weather will be nice ______ the weekend. A. in B. to C. at D. between 39. Would you like ______ to a party on Saturday? A. come B. coming C. to come D. will come 40. Helen is always in the kitchen. She enjoys ______. A. cook B. to cook C. cooks D. cooking 41. People wanted to see the opening of the ceremony, _____they started leaving very early in the morning A. because B. so C. but D. and 42. Vietnamese women prefer to wear modern clothing ______ work. A. at B. in C. to D. with 43. He ______ with friends in an apartment in HCMC since last week. A. living B. has lived C. lived D. live 44. My mother said she ______ busy then A. was B. is C. is being D. being 45. My village lies near the ______ of the mountain and by the river. A. leg B. foot C. feet D. legs 46. If you don’t study hard , you ______ the exam. A. failed B. will fail C. fail D. have failed 47. It is Saturday , ______? A. is it B. it isn’t C. isn’t it D. wasn’t it 48. She said that she ______ learning English with you. A. like B. liked C. liking D. to like 49. They ______ their home village last Sunday. A. visit B. visited C. was visiting D. were visiting 50. He was born ______ March 25 , 1992. A. at B. on C. in D. for II. Match a line in column A with a line in column B to make a meaningful VnDoc - Tải tài liệu, văn bản pháp luật, biểu mẫu miễn phí A B 1. If people use public transport, a. I can’t sleep. 2. You’ll learn English more easily b. will you give her flowers? 3. If they don’t give him the job, c. if he does exercise regularly. 4. If I drink coffee at night, d. I don’t know what he will do. 5. You will speak English well e. there will be less pollution 6. If you see her f. if someone enters the building. 7. The alarm goes off g. if you have more practice. 8. Henry may lose weight h. if you study a little every day. 1. ____; 2. ____; 3. ____; 4. ____; 5. ____; 6. ____; 7. ____; 8. ____. III. Complete the sentences with because/ as/ since/ if/ when, or so. 1. We decided to go out to eat _______ we had no food at home. 2. He has a very important job _______ he is particularly well-paid. 3. Can I borrow that book _______ you’ve finished it? 4. No one was watching the television _______ I switched it off. 5. _______ she changed a lot, we didn’t recognize her. 6. _______ you’ve ready, we can start now. 7. I’m going away for a few days, I’ll phone you _______ I get back. 8. You should inform the police _______ your bicycle is stolen. 9. Mathew went to bed _______ it was too late to go out. 10. _______ you drive without driving license, you’re breaking the law. 11. ________the weather was bad, they delayed their trip. 12.He will buy a new car _______ he saves up. 13.I can’t drive fast _______ the street is very crowded. Fill in the blanks with proper words, then answer the following questions. scientists/ pollution/ serious/ factories exhaust/ reduce/ require/ percentage Everyone wants to reduce (1) _______. But the pollution problem is as complicated as it is (2) _______. It is complicated because much pollution is caused by things that benefit people. For VnDoc - Tải tài liệu, văn bản pháp luật, biểu mẫu miễn phí example, (3) _______ from automobile caused large (4) _______ of air pollution. But the automobile provides transportation to millions of people. (5) _______ discharge much of the material that pollutes air and water, but factories give employment to a large number of people. Thus, to end or greatly (6) _______ pollutions immediately, people would have to stop using many things that benefit them. Most people do not want to do that, of course. But pollution can be gradually reduces in several ways, (7) _______ and engineers can work to find ways t lessen the amount of pollution that such things as automobiles and factories cause. Government can pass and enforce laws that (8) _______ businesses and individuals to stop, or cut down on certain polluting activities.

1
23 tháng 8 2017

Bài tập trắc nghiệm Tiếng Anh lớp 9 Unit 6 The Environment

I. From each number, pick out the word whose underlined part is pronounced differently from the others.

1. A. happy B. hour C. high D. hotel

2. A. so B. coat C. note D. bottom

3. A. put B. luck C. lung D. drunk

4. A. bare B. car C. card D. farm

5. A. come B. love C. women D. some

6. A. many B. make C. fate D. pain

7. A. heat B. sweat C. threat D. thread

8. A. climb B. dictionary C. economic D. six

9. A. beg B. age C. gather D. guess

10. A. children B. choose C. child D. mechanic

II. From each number, pick out one word which has the stress on the first syllable.

1. A. garbage B. junkyard C. protect D. treasure

2. A. collected B. published C. protected D. provided

3. A. recycle B. refreshment C. creatures D. reuse

4. A. limitation B. intermediate C. desforestation D. disappointed

5. A. garbage B. problem C. solution D. sewage

III. Choose the word or the phrase or sentence that best completes each unfinished sentence below or that best keeps the meaning of the original sentence if it is substituted for the underlined word or phrase.

1. _________ air is one of the many problems we have to solve.

A. Pure B. Polluted C. Dust D. Pleasant

2. I’ll be in trouble if I _________my passport.

A. lose B. will lose C. lost D. would lose

3. We can eat at home or, ________ you prefer, we can go to a restaurant.

A. when B. whether C. if D. which

4. If it is raining this evening, I_________.

A. will go out B. don’t go out C. go out D. won’t go out

5. Minh’s English is excellent. He speaks________.

A. perfectly English B. English perfectly C. perfect English D. English perfect

6. I’m disappointed _________ people have spoiled this area.

A that B. when C. if D. how

7. He ________ to find a job but he had no luck.

A. hardly tried B. hard tried C. tried hardly D. tried hard

8. We couldn’t go on a picnic as planned __________ it was raining.

A. however B. but C. because D. so

9. If he ________ hard today, can he have a holiday tomorrow?

A. works B. will work C. worked D. would work

10. ________we were tired, we sat down beside the stream.

A. Because of B. If C. As D. And

11.He _________to find a job, but he had no luck.

A. tried hard B. hardly tried C. tried hardly D. try hardly

12. Solar energy doesn’t cause __________.

A. pollution B. polluted C. pollute D. pollutant

13. Are you lookingh forward ___________ my letter?

A. to see B. to seeing C. saw D. seeing

14. "___________” means a piece of land full of rubbish.

A. junkyard B. treasure C. hedge D. stream

15. Dynamite _________ many years ago.

A. has invented B. invented C. was invented D. were invented

16. Mary said to me "can you speak English?” In reported speech the sentence will be  She asked me _________

A. if I can speak English B. if I could speak English. C. If can I speak English D. If I could speak English?

17. I live very far from school. I wish________

A. I lived far from school. B. I lived close to school. C. I live near the school now. D. I don’t live very far from school

18. If he __________ hard today, can he have a holiday tomorrow?

A. works B. will work C. worked D. would worked

19. Because there _________ no buses, we had to take a taxi.

A. are B. is C. was D. were

20. We plan to ________ this Saturday.

A. go hiked B. go hiking C. go to hike D. go hike

21. I’ll have to buy a map _________ I don’t know this area.

A. if B. because C. when D. because of

22. It is recommended that he __________ this course.

A. took B. take C. take D. taking

23. He’s running so fast. I __________ catch up with him.

A. cannot hardly B. can hardly C. not hardly

24. It is important that he _________ take the final examination.

A. has to B. have to C. had to D. having to

25. I will be __________if she manages to sell that motorbike at a high price.

A. surprised B. surprise C. surprising . D. to surprise

26. Unless you understand. I __________. explain it again to you

A. am B. was C. will. D. would

27. If you know where she lives, please let me__________

A. know B. knew C. known D. to know'

28. If he ______ a student, he will get a discount.

A. were B. was C. were D. will be

29. ______ you are interested in this film, don't go to see it at any cost. A. Unless B. If C. Because D. So

30. If you like that book. l will give it______you as my present.

A. to B. from C. at D. for

31. If you are busy, we ________ this by ourselves.

A. will do B. did C. would do D. doing

32. How about ______ dinner with us on Sunday?

A. to have B. have C. have had D. having

33. My brother is very fond of ______ to pop and rock music.

A. listen B. to listen C. listening D. listens

34. Life today is very different ______ life 50 years ago.

A. to B. from C. with D. at

35. My uncle is a ______. He often does research in his laboratory.

A. science B. scientist C. scientific D. scientists

36. My father arrives in Singapore ______Monday evening.

A. in B. at C. from D. on

37. John goes to his office every day except Sunday. ______ Sundays he stays at home.

A. On B. At C. In D. From

38. I hope the weather will be nice ______ the weekend.

A. in B. to C. at D. between

39. Would you like ______ to a party on Saturday?

A. come B. coming C. to come D. will come

40. Helen is always in the kitchen. She enjoys ______.

A. cook B. to cook C. cooks D. cooking

41. People wanted to see the opening of the ceremony, _____they started leaving very early in the morning

A. because B. so C. but D. and

42. Vietnamese women prefer to wear modern clothing ______ work. A. at B. in C. to D. with

43. He ______ with friends in an apartment in HCMC since last week. A. living B. has lived C. lived D. live

44. My mother said she ______ busy then

A. was B. is C. is being D. being

45. My village lies near the ______ of the mountain and by the river.

A. leg B. foot C. feet D. legs

46. If you don’t study hard , you ______ the exam.

A. failed B. will fail C. fail D. have failed

47. It is Saturday , ______?

A. is it B. it isn’t C. isn’t it D. wasn’t it

48. She said that she ______ learning English with you.

A. like B. liked C. liking D. to like

49. They ______ their home village last Sunday.

A. visit B. visited C. was visiting D. were visiting

50. He was born ______ March 25 , 1992.

A. at B. on C. in D. for

II. Match a line in column A with a line in column B to make a meaningful

A B

1. If people use public transport,

a. I can’t sleep.

2. You’ll learn English more easily

b. will you give her flowers?

3. If they don’t give him the job,

c. if he does exercise regularly.

4. If I drink coffee at night,

d. I don’t know what he will do.

5. You will speak English well

e. there will be less pollution

6. If you see her

f. if someone enters the building.

7. The alarm goes off

g. if you have more practice.

8. Henry may lose weight

h. if you study a little every day.

1. __e__; 2. __h_; 3. __d__; 4. __a__; 5. _g___; 6. _b___; 7. _f___; 8. _c___.

III. Complete the sentences with because/ as/ since/ if/ when, or so.

1. We decided to go out to eat ___because____ we had no food at home.

2. He has a very important job __so_____ he is particularly well-paid.

3. Can I borrow that book ___when ____ you’ve finished it?

4. No one was watching the television ___when____ I switched it off. 5. ___Because____ she changed a lot, we didn’t recognize her.

6. ___If____ you’ve ready, we can start now.

7. I’m going away for a few days, I’ll phone you ___when____ I get back.

8. You should inform the police ___if____ your bicycle is stolen.

9. Mathew went to bed _because___ it was too late to go out.

10. ___If____ you drive without driving license, you’re breaking the law.

11. ___Because____the weather was bad, they delayed their trip.

12.He will buy a new car ____if___ he saves up.

13.I can’t drive fast ___as____ the street is very crowded.

Fill in the blanks with proper words, then answer the following questions.

scientists/ pollution/ serious/ factories exhaust/ reduce/ require/ percentage

Everyone wants to reduce (1) __pollution_____. But the pollution problem is as complicated as it is (2) __serious_____. It is complicated because much pollution is caused by things that benefit people. For example, (3) ___exhaust____ from automobile caused large (4) ___percentage____ of air pollution. But the automobile provides transportation to millions of people. (5) __Factories_____ discharge much of the material that pollutes air and water, but factories give employment to a large number of people. Thus, to end or greatly (6) ___reduce____ pollutions immediately, people would have to stop using many things that benefit them. Most people do not want to do that, of course. But pollution can be gradually reduces in several ways, (7) __Scientists_____ and engineers can work to find ways t lessen the amount of pollution that such things as automobiles and factories cause. Government can pass and enforce laws that (8) __require_____ businesses and individuals to stop, or cut down on certain polluting activities.

Chúc bạn học tốt !!!