K
Khách

Hãy nhập câu hỏi của bạn vào đây, nếu là tài khoản VIP, bạn sẽ được ưu tiên trả lời.

1.   When thermal pollution happens, the water temperature in streams, rivers, lakes and oceans _______.

A. changes         B. keeps          C. remains            D. stays

2.   If you were the president, what  _____ you do to help the environment?

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

3.   I believe that our new manager has the ___­­­­­_ to work well in this business environment.

A. inflexible       B. flexibly       C. flexibility           D. flexible

4.   If we use water _____, more people will have cleaner water.

A. care                B. carefully     C. careless           D. carelessly

5.   English is an ______ language in Singapore.

A. office             B. official        C. officer            D. officially

6.   The acid rain has caused _____ to the trees in this area.

A. carefulness    B. damage       C. attraction           D. difficulty

7.   The train to Ha Noi ______ at 7 a.m tomorrow.

A. leaves            B. leaving        C. to leave           D. left

8.   Environmental pollution has _____ to lots of health problems.

A. caused           B. got              C. made              D. led

9.   The heavy rain has caused ______ in many parts of the country.

A. drought          B. storms         C. forest fire           D. floods

10.     I intended ______ to New York next month.

A. flew               B. to fly           C. fly                  D. flying

11.     All our English teachers are _____ speakers.

A. native             B. original       C. foreign           D. official

12.     Eating too much sugar can ______ to health problems.

A. cause             B. lead             C. make              D. take

13.     I like _____ back my home village on holiday.

A. comes            B. come           C. came              D. coming

14.     If the factory continues dumping poison _______ the lake, all the fish and other aquatic animals will die.

A. into                  B. to               C. about              D. in

15.     The famous Sydney Opera House_______ as an arts center since 1973.

A. serves            B. served         C. have served         D. has served

16.     The village’s drinking water _______ with poisonous chemicals since the factory came into operation.

A. contaminates                         B. is contaminated     

C. has contaminated                   D. has been contaminated

17.     I intended _____ to New York next month.

A. flew               B. to fly           C. fly                     D. flying

18.     The sight of too many advertising billboards, overhead poles and shop signs causes _______ pollution

A. air                 B. light            C. noise                    D. visual   

19.     Loudspeaker _______ in 1924  by C.W. Rice.

A. was invented B. invented      C. has been invented D. is invented

20.     All people who were without homes in the flood were provided with ____ accommodation.

A. short              B. temporary  C. present                D. instant

21.     Several villages around Mount Sinabung were buried in ___ and ____

A. destruction / injury                B. eruption / lava

C. ash / debris                            D. aid / shelter

0
17 tháng 3 2021

i believe that our new manager has the ______ to work well in this business environment.

a. inflexible  b. flexibly  c. flexibility  d. flexible

Chỗ trống cần một danh từ do đứng sau the = đáp án C

17 tháng 3 2021

i believe that our new manager has the ______ to work well in this business environment.

a. inflexible  b. flexibly  c. flexibility  d. flexible

 
Choose the best answer. 1. By the time we _____ to the cinema, the film had started. A. gets B. had got C. has got D. got 2. When the policeman came there, the robber _____ A. had left B. has left C. left D. was left 3. If you were the president, what _____ you do to help the environment? A. will B. did C. would D. do 4. The village's drinking water _____ with poisonous chemicals since the factory came into operation. A. contaminates B. is contaminated C. has contaminated D. has been...
Đọc tiếp

Choose the best answer.

1. By the time we _____ to the cinema, the film had started.

A. gets B. had got C. has got D. got

2. When the policeman came there, the robber _____

A. had left B. has left C. left D. was left

3. If you were the president, what _____ you do to help the environment?

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

4. The village's drinking water _____ with poisonous chemicals since the factory came into operation.

A. contaminates B. is contaminated C. has contaminated D. has been contaminated

5. When the policeman came to the scene, the driver of the car _____

A. have left B. had left C. leaves D. was left

6. You will recognize Jenny when you see her. She _____ a red hat.

A. wears B. is wearing C. will wear D. will be wearing

7. Recent_____ developments have made robots more user-friendly and intelligent.

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

8. If we use water_____, more people will have cleaner water.

A. care B. carefully C. careless D. carelessly

9. Water pollution make some aquatic animals_____

A. dying B. to die C. die D. died

10. She prefers English _____ France.

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

11. Three hundred people _____ homeless by the earthquake.

A. left B. were leaving C. were left D. had left

12. By the time we got to the cinema, the film_____

A. had started B. started C. starting D. has started

13. Many people die_____ food poison today.

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

14. The _____ buried the whole village while people were still sleeping in their houses.

A. drought B. flood C. mudslide D. tornado

15. If people _____ to work by bus, there _____ fewer car fumes.

A. to travel / be B. travel / are C. will travel / be D. travel / will be

16. If people didn't throw rubbish in the street, it _____ attractive.

A. will look B. would look C. look D. to look

17. There are about 750 million English speakers in the world, and this number _____ fast.

A. is increasing B. to increase C. are increasing D. increase

18. In the future, natural disasters_____ accurately with the help of technology.

A. to predict B. predict C. will be predicted D. will predict

19. On my birthday, I was very pleased because I______ a nice present.

A. receive B. had received C. receives D. am receiving

20. Water _____ in the lake has made the fish die.

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

21. The train or HN _____ at 7a.m tomorrow.

A. leaves B. leaving C. to leave D. left

22. Environmental pollution has_____ to lots of health problems.

A. caused B. got C. made D. led

23. The heavy rain has caused _____ in many parts of the country.

A. drought B. storms C. forest fire D. floods

24. By the time we _____ to the cinema, the film had started.

A. had got B. got C. were getting D. get

25. A person who _____ the bagpipes is called a piper.

A. plays B. performs C. entertains D. does

26. The team's success was largely_____ to her efforts.

A. because B. due C. since D. however

27. I often drink coffee, but today I _____ tea.

A. am drinking B. drink C. drank D. drinks

28. If you_____ the president, what would you do to help the environment?

A. are B. had been C. were D. was

29. Eating too much sugar can _____ to health problems.

A. cause B. lead C. make D. take

30. Emergency teams are still removing the _____ from the plane crash.

A. dirt B. debris C. dust D. air

1
11 tháng 6 2020

1. By the time we _____ to the cinema, the film had started.

A. gets B. had got C. has got D. got

2. When the policeman came there, the robber _____

A. had left B. has left C. left D. was left

3. If you were the president, what _____ you do to help the environment?

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

4. The village's drinking water _____ with poisonous chemicals since the factory came into operation.

A. contaminates B. is contaminated C. has contaminated D. has been contaminated

5. When the policeman came to the scene, the driver of the car _____

A. have left B. had left C. leaves D. was left

6. You will recognize Jenny when you see her. She _____ a red hat.

A. wears B. is wearing C. will wear D. will be wearing

7. Recent_____ developments have made robots more user-friendly and intelligent.

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

8. If we use water_____, more people will have cleaner water.

A. care B. carefully C. careless D. carelessly

9. Water pollution make some aquatic animals_____

A. dying B. to die C. die D. died

10. She prefers English _____ France.

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

11. Three hundred people _____ homeless by the earthquake.

A. left B. were leaving C. were left D. had left

12. By the time we got to the cinema, the film_____

A. had started B. started C. starting D. has started

13. Many people die_____ food poison today.

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

14. The _____ buried the whole village while people were still sleeping in their houses.

A. drought B. flood C. mudslide D. tornado

15. If people _____ to work by bus, there _____ fewer car fumes.

A. to travel / be B. travel / are C. will travel / be D. travel / will be

16. If people didn't throw rubbish in the street, it _____ attractive.

A. will look B. would look C. look D. to look

17. There are about 750 million English speakers in the world, and this number _____ fast.

A. is increasing B. to increase C. are increasing D. increase

18. In the future, natural disasters_____ accurately with the help of technology.

A. to predict B. predict C. will be predicted D. will predict

19. On my birthday, I was very pleased because I______ a nice present.

A. receive B. had received C. receives D. am receiving

20. Water _____ in the lake has made the fish die.

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

21. The train or HN _____ at 7a.m tomorrow.

A. leaves B. leaving C. to leave D. left

22. Environmental pollution has_____ to lots of health problems.

A. caused B. got C. made D. led

23. The heavy rain has caused _____ in many parts of the country.

A. drought B. storms C. forest fire D. floods

24. By the time we _____ to the cinema, the film had started.

A. had got B. got C. were getting D. get

25. A person who _____ the bagpipes is called a piper.

A. plays B. performs C. entertains D. does

26. The team's success was largely_____ to her efforts.

A. because B. due C. since D. however

27. I often drink coffee, but today I _____ tea.

A. am drinking B. drink C. drank D. drinks

28. If you_____ the president, what would you do to help the environment?

A. are B. had been C. were D. was

29. Eating too much sugar can _____ to health problems.

A. cause B. lead C. make D. take

30. Emergency teams are still removing the _____ from the plane crash.

A. dirt B. debris C. dust D. air

: I. Choose the best answer: 1. If the factory (continues/ to continue/ continued) dumping poison into the lake, all the fish and other aquatic animals will die. 2. Water (pollution/ pollute/ polluted) in the lake has made the fish die. 3. Mi and Nick like (comes/ come/ coming) back Mi’s home village on holiday. 4. If the factory continues dumping poison into the lake, all the fish and other aquatic animals (will die/ to die/ dead) 5.Water pollution is the (contaminating/...
Đọc tiếp

: I. Choose the best answer:

1. If the factory (continues/ to continue/ continued) dumping poison into the lake, all the fish and other aquatic animals will die.

2. Water (pollution/ pollute/ polluted) in the lake has made the fish die.

3. Mi and Nick like (comes/ come/ coming) back Mi’s home village on holiday.

4. If the factory continues dumping poison into the lake, all the fish and other aquatic animals (will die/ to die/ dead)

5.Water pollution is the (contaminating/ contaminate/ contamination) in the lake has made the fish die.

6. If we (will use/ would use/ use) water carefully, more people will have fresh water.

7. If the factory continues dumping poison (into/ to/ about) the lake, all the fish and other aquatic animals will

die.

8. Farmers in our area usually use (pesticides/ herbicides/ waste/ sewage) to kill insects

9. If we (polluted/ pollute/ pollution/ pollutant) the air, more people will have breathing problems

10. If you can experience noise pollution for a long time, you can have headache, high blood pressure and (hearing loss/ contaminant/cough/ radiation)

11. Because the water is polluted, (aquatic/ electric/ chemical/ fresh) plants may also die

12. (Noise/ Headache/ Earplug/ Symptom) is any sound that is loud and constant.

13. Do you know what (polluted/ pollute/ pollution/ pollutant) cause air pollution

14. (Poison/ Poisonous/ Poisoning/ Poisoned) chemical waste is dumped into the river by many factories

15. The (dead/ die/ death/ died) fish are floating in the water.

16. We plant trees, (due to/ because/ because of/ so) we can have fresh air.

17. When the loudness of sounds is more than (20 dBs/ 30dBs/ 50 dBs/ 70dBs), noise pollution happens

18. Too much carbon dioxide (CO2) in the atmosphere (causes/ lead/ result/ make) to global warming

19. Waste from households will gradually (contamination/contaminate/contaminant/ contaminated) the lake.

20. When (visual/ thermal/ light/ radioactive) pollution happens, the water temperature in streams, rivers or oceans changes.

21.We can’t see stars at night (because of/ because/ since/ due) the light pollution.

22.If you (was / were/ are/ could be) in my position, you would understand me.

23.When (visual/ thermal/ light/ radioactive) pollution happens, the water temperature in streams, rivers or oceans changes.

24.Many seabirds were (die/ death/ dead/ died) because of the oil spill.

25.(Aquatic/ Electric/ Chemical/ Fresh) plants may also die because of the polluted water

26. Many animals eat the (litter/ energy/ aqua/ temperature) and become sick.

27. The acid rain has caused (damage/ advantage/ pollutant/ environment) to the trees in this area.

28.If I (have/ has/ had/ will have) one million US dollars , I would build more parks in our city.

1
21 tháng 2 2020

: I. Choose the best answer:

1. If the factory (continues/ to continue/ continued) dumping poison into the lake, all the fish and other aquatic animals will die.

2. Water (pollution/ pollute/ polluted) in the lake has made the fish die.

3. Mi and Nick like (comes/ come/ coming) back Mi’s home village on holiday.

4. If the factory continues dumping poison into the lake, all the fish and other aquatic animals (will die/ to die/ dead)

6. If we (will use/ would use/ use) water carefully, more people will have fresh water.

7. If the factory continues dumping poison (into/ to/ about) the lake, all the fish and other aquatic animals will die

8. Farmers in our area usually use (pesticides/ herbicides/ waste/ sewage) to kill insects

9. If we (polluted/ pollute/ pollution/ pollutant) the air, more people will have breathing problems

10. If you can experience noise pollution for a long time, you can have headache, high blood pressure and (hearing loss/ contaminant/cough/ radiation)

11. Because the water is polluted, (aquatic/ electric/ chemical/ fresh) plants may also die

12. (Noise/ Headache/ Earplug/ Symptom) is any sound that is loud and constant.

13. Do you know what (polluted/ pollute/ pollution/ pollutant) cause air pollution

14. (Poison/ Poisonous/ Poisoning/ Poisoned) chemical waste is dumped into the river by many factories

15. The (dead/ die/ death/ died) fish are floating in the water.

16. We plant trees, (due to/ because/ because of/ so) we can have fresh air.

17. When the loudness of sounds is more than (20 dBs/ 30dBs/ 50 dBs/ 70dBs), noise pollution happens ( cái này mình cũng không nhớ rõ , ở trong SGK có á , bạn giở ra xem nhé )

18. Too much carbon dioxide (CO2) in the atmosphere (causes/ lead/ result/ make) to global warming

19. Waste from households will gradually (contamination/contaminate/contaminant/ contaminated) the lake.

20. When (visual/ thermal/ light/ radioactive) pollution happens, the water temperature in streams, rivers or oceans changes.

21.We can’t see stars at night (because of/ because/ since/ due) the light pollution.

22.If you (was / were/ are/ could be) in my position, you would understand me.

23.When (visual/ thermal/ light/ radioactive) pollution happens, the water temperature in streams, rivers or oceans changes.

24.Many seabirds were (die/ death/ dead/ died) because of the oil spill.

25.(Aquatic/ Electric/ Chemical/ Fresh) plants may also die because of the polluted water

26. Many animals eat the (litter/ energy/ aqua/ temperature) and become sick.

27. The acid rain has caused (damage/ advantage/ pollutant/ environment) to the trees in this area.

28.If I (have/ has/ had/ will have) one million US dollars , I would build more parks in our city.

#Yumi

I. Pronunciation 1). Choose the word which has a different sound in the part underlined. (0,75pt) 1.A.invent B. debris C. helpless D. news 2. A. seafood B. good C. flood D. roommate 2). Choose the word which has a different stress pattern from the others. (0,25pt) 3. A. village B. prevent C earthquake D. shelter 4. A. Chinese B. Japanese C. historic D. biology 5. A. classic B. nature C. degree D. debris II. Choose A, B, C, D for each gap in the following sentences. (2pts) 1.If we...
Đọc tiếp

I. Pronunciation

1). Choose the word which has a different sound in the part underlined. (0,75pt)

1.A.invent B. debris C. helpless D. news

2. A. seafood B. good C. flood D. roommate

2). Choose the word which has a different stress pattern from the others. (0,25pt)

3. A. village B. prevent C earthquake D. shelter

4. A. Chinese B. Japanese C. historic D. biology

5. A. classic B. nature C. degree D. debris

II. Choose A, B, C, D for each gap in the following sentences. (2pts)

1.If we use water………, more people will have cleaner water.

A. care B. carefully C. careless D. carelessly

2. Water pollution make some aquatic animals……..

A. dying B. to die C. die D. died

3. The team’s success was large ….. to her effort

A. because B. due C. since D. because of

4.English is an …….. language in Singapore

A. office B. official C. officer D. officially

5.She prefers English ……France

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

6. Three hundred people …..homeless by the earthquake.

A. left B. were leaving C. were left D. had left

7. By the time we got to the cinema, the film …………. .

A. had started B. started C. starting D. has started

8.Many people die………..food poison today.

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

1
3 tháng 9 2019

I. Pronunciation

1). Choose the word which has a different sound in the part underlined. (0,75pt)

1.A.invent B. debris C. helpless D. news

2. A. seafood B. good C. flood D. roommate

2). Choose the word which has a different stress pattern from the others. (0,25pt)

3. A. village B. prevent C earthquake D. shelter

4. A. Chinese B. Japanese C. historic D. biology

5. A. classic B. nature C. degree D. debris

II. Choose A, B, C, D for each gap in the following sentences. (2pts)

1.If we use water………, more people will have cleaner water.

A. care B. carefully C. careless D. carelessly

2. Water pollution make some aquatic animals……..

A. dying B. to die C. die D. died

3. The team’s success was large ….. to her effort

A. because B. due C. since D. because of

4.English is an …….. language in Singapore

A. office B. official C. officer D. officially

5.She prefers English ……France

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

6. Three hundred people …..homeless by the earthquake.

A. left B. were leaving C. were left D. had left

7. By the time we got to the cinema, the film …………. .

A. had started B. started C. starting D. has started

8.Many people die………..food poison today.

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

Choose the best answer. 1. The heavy rain has caused _____ in many parts of the country. A. storms B. floods C. drought D. heat 2. I like _____ back my home village on hpliday. A. comes B. come C. came D. coming 3. Water _____ in the lake has made the fish die. A. pollution B. pollute C. polluted D. polluting 4. If the factory continuse dumping poison_____ the lake, the fish and other animals will die A. into B. to C. about D. in 5. The famous Sydney Opera House _____ as an arts center...
Đọc tiếp

Choose the best answer.

1. The heavy rain has caused _____ in many parts of the country.

A. storms B. floods C. drought D. heat

2. I like _____ back my home village on hpliday.

A. comes B. come C. came D. coming

3. Water _____ in the lake has made the fish die.

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

4. If the factory continuse dumping poison_____ the lake, the fish and other animals will die

A. into B. to C. about D. in

5. The famous Sydney Opera House _____ as an arts center since 1973.

A. serves B. served C. have served D. has served

6. If you _____ the president, what would you do to help the environment?

A. would be B. are C. had been D. were

7. Mai: Linh has won the first prize. - Ha: _____!

A. That's awesome B. Oh dear C. How terrible D. That's shocking

8. Do you know that the telephone, the TV and penicillin are Scottish____.

A. inventors B. inventor C. inventions D. invention

9. Noise pollution can lead to _____ loss.

A. looking B. hearing C. listening D. reading

10. When she comes home later today, he _____ the dinner.

A. cooks B. is cooking C. will be cooking D. will be cooked

11. I hope you _____ when I arrive at 8p.m today!

A. didn't work B. won't be working C. don't work D. are working

12. What _____ in the year 2020?

A. am I doing B. will I be doing C. do I do D. does I do

13. Which TV programme_____ at 9p.m tomorrow?

A. did you watch B. will you watch C. will you be watching D. are you watching

14. _____ your laptop this evening? May I borrow it to do my project homework?

A. Do you use B. Will you be using C. Were you using D. Will you use

15. I intended _____ to New York next month.

A. flew B. to fly C. fly D. flying

16. I prefer _____ a nine-to-five job to working shifts.

A. did B. doing C. do D. does

17. She said she chose _____ for one year before entering university.

A. to work B. worked C. working D. works

1
11 tháng 6 2020

1. B

2. D

3. A

4. A

5. D

6. D

7. A

8. C

9. B

10. B

11. B

12. B

13. C

14. D

15. B

16. D

17. A

Question I. Choose the best answer. (A,B, C or D) 1.I like ______________back my home village on holiday. A. comes B. come C. came D. coming 2. If the factory ________________dumping poison into the lake, all the fish and other aquatic animals will die. A. continues B. to continue C. continued D. will continue 3. Water ________________ in the lake has made the fish die. A. pollution B. pollute C. polluted D. polluting 4. Mi and Nick like ______________back Mi’s home village on...
Đọc tiếp

Question I. Choose the best answer. (A,B, C or D)

1.I like ______________back my home village on holiday.

A. comes B. come C. came D. coming

2. If the factory ________________dumping poison into the lake, all the fish and other aquatic animals will die.

A. continues B. to continue C. continued D. will continue

3. Water ________________ in the lake has made the fish die.

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

4. Mi and Nick like ______________back Mi’s home village on holiday.

A. comes B. come C. came D. coming

5. If the factory continues dumping poison into the lake, all the fish and other aquatic animals ________________.

A. die B. to die C. dead D. will die

6. Water pollution is the ________________ in the lake has made the fish die.

A. contaminating B. contaminate C. contaminated D. contamination

7. If we ______________water carefully, more people will have fresh water.

A. will use B. would use C. using D. use

8. If the factory continues dumping poison ________________ the lake, all the fish and other aquatic animals will die.\

A. into B. to C. about D. in

Question II. Put the verbs in brackets into the correct form.

(Chia những động từ trong ngoặc đơn vào đúng hình thức).

1.If we (recycle) ________ more, we will help the Earth.

2. Factories (not dump) ______________waste into rivers if the government fine them heavily.

3. If people travel to work by bus, there (be) ______________fewer car fumes.

4. We (save) ________________thousands of trees if we don’t waste paper.

5. If we use water carefully, more people (have) ______________fresh water.

Question II. Put the verbs in brackets into the correct form.

(Chia những động từ trong ngoặc đơn vào đúng hình thức).

1. If he (study) ________________ harder, he can pass an exam.

2. She may be late if she (not hurry) ________________.

3.If you study harder, you (pass) ________________ the exam.

4. If you are kind to me, I (be) _______________ good to you.

5.If he (give) _______________ up smoking, as his doctor orders, he will be soon well again.

6.If you (be) ________________ the president, what would you do to help the environment ?

7.They get sick so often.If they exercised more, they (be) ________________ heathier.

8.If I (have) ________________ one million US dollars , I would build more parks in our city.

9.Quan’s mother is unhappy. If Quan tided his room every day, his mother (not be) ______

so upset.

10.There isn’t a garden at house .If there were, we (grow) ________________ vegetables.

1
20 tháng 4 2020

question1

1d,2a,3a,4d,5d,6d,7d,8a

question2

1recycle

2will not dump

3will be

4will save

5will have

question3

1 studies

2 doesn't hurry

3 can

4 will be

5 gives

6 were

7 will be

8 had

9 will not be

10 would grow

II. Choose the best option marked A, B, C or D to complete each sentence 11. The train to Ha Noi ________ at 7 a.m tomorrow.A. leaves B. leaving C. to leave D. left12. Environmental pollution has ________ lots of health problems.A. caused B. got C. made D. led13. The heavy rain has caused ________ in many parts of the country.A. drought B. storms C. forest fire D. floods14. The road in front of my office is always ________ when it rains heavily.A. to flood B. flooded C. flood D. flooding15....
Đọc tiếp

II. Choose the best option marked A, B, C or D to complete each sentence
11. The train to Ha Noi ________ at 7 a.m tomorrow.
A. leaves B. leaving C. to leave D. left
12. Environmental pollution has ________ lots of health problems.
A. caused B. got C. made D. led
13. The heavy rain has caused ________ in many parts of the country.
A. drought B. storms C. forest fire D. floods
14. The road in front of my office is always ________ when it rains heavily.
A. to flood B. flooded C. flood D. flooding
15. Singapore is famous for its ________ and green trees.
A. clean B. cleanly C. cleaning D. cleanliness
16. Don’t drink that water. It’s ________.
A. damaged B. dumped C. contaminated D. contamination
17. New Zealand is famous for the ________ beauty of its mountains and forests.
A. flag B. scenic C. money D. banner
18. Do you know what ________ cause air pollution?
A. pollutants B. contamination C. death D. damage
19. The acid rain has caused ________ to the trees in this area.
A. carefulness B. damage C. attraction D. difficulty
20. Rivers are one of the world’s most important natural _________.
A. resources B. goods C. possessions D. materials
21. The ______buried the whole village while people were still sleeping in their houses.
A. drought B. flood C. mudslide D. tornado
22. If people ________ to work by bus, there ________ fewer car fumes.
A. to travel/ be B. travel/ are C. will travel/ be D. travel/ will be
23. If people didn’t throw rubbish in the street, it ________ attractive.
A. will look B. would look C. look D. to look
24. There are about 750 million English speakers in the world, and this number _____ fast. A. is increasing B. to increase C. are increasing D. increase
25. In the future, natural disasters ________ accurately with the help of technology.
A. to predict B. predict C. will be predicted D. will predict

1
17 tháng 2 2022

11. The train to Ha Noi ________ at 7 a.m tomorrow.
A. leaves B. leaving C. to leave D. left
12. Environmental pollution has ________ lots of health problems.
A. caused B. got C. made D. led
13. The heavy rain has caused ________ in many parts of the country.
A. drought B. storms C. forest fire D. floods
14. The road in front of my office is always ________ when it rains heavily.
A. to flood B. flooded C. flood D. flooding
15. Singapore is famous for its ________ and green trees.
A. clean B. cleanly C. cleaning D. cleanliness
16. Don’t drink that water. It’s ________.
A. damaged B. dumped C. contaminated D. contamination
17. New Zealand is famous for the ________ beauty of its mountains and forests.
A. flag B. scenic C. money D. banner
18. Do you know what ________ cause air pollution?
A. pollutants B. contamination C. death D. damage
19. The acid rain has caused ________ to the trees in this area.
A. carefulness B. damage C. attraction D. difficulty
20. Rivers are one of the world’s most important natural _________.
A. resources B. goods C. possessions D. materials
21. The ______buried the whole village while people were still sleeping in their houses.
A. drought B. flood C. mudslide D. tornado
22. If people ________ to work by bus, there ________ fewer car fumes.
A. to travel/ be B. travel/ are C. will travel/ be D. travel/ will be
23. If people didn’t throw rubbish in the street, it ________ attractive.
A. will look B. would look C. look D. to look
24. There are about 750 million English speakers in the world, and this number _____ fast. A. is increasing B. to increase C. are increasing D. increase
25. In the future, natural disasters ________ accurately with the help of technology.
A. to predict B. predict C. will be predicted D. will predict

17 tháng 2 2022

11. The train to Ha Noi ________ at 7 a.m tomorrow.
A. leaves B. leaving C. to leave D. left
12. Environmental pollution has ________ lots of health problems.
A. caused B. got C. made D. led
13. The heavy rain has caused ________ in many parts of the country.
A. drought B. storms C. forest fire D. floods
14. The road in front of my office is always ________ when it rains heavily.
A. to flood B. flooded C. flood D. flooding
15. Singapore is famous for its ___?_____ and green trees.

X. Read the passage carefully and do the tasks. There are many kinds of pollution. Air, water, and land can be polluted. Some pollution is caused by nature, such as foods, forest fires, and volcanoes. People are the major Cause of pollution. We pollute the air with our cars, homes, and factories. Smoke from factories and car exhaust makes the air looks gray and smoggy. Some people cannot go outside when the air is very bad! We pollute the water by dumping garbage and Chemicals in the water....
Đọc tiếp

X. Read the passage carefully and do the tasks.
There are many kinds of pollution. Air, water, and land can be polluted. Some pollution is caused by
nature, such as foods, forest fires, and volcanoes. People are the major Cause of pollution. We pollute the
air with our cars, homes, and factories. Smoke from factories and car exhaust makes the air looks gray and
smoggy. Some people cannot go outside when the air is very bad! We pollute the water by dumping
garbage and Chemicals in the water. Plants and animals die because of the pollution in the water. We
pollute the soil with Chemicals and garbage. We harm the land by cutting down trees in the forest,
especially to build roads and new houses without careful planning and thinking.
The only way to save our environment is to think about pollution. How can you stop or limit pollution?
How do we protect our environment? Conservation is one way to protect our environment. Conservation is
the wise use and protection of our environment. We can control water pollution by not producing as much
as waste and by proper disposal of sewage and garbage. We can take care of recreation land by cleaning up,
after ourselves and not causing more pollution. Carpooling and public transportation will help reduce air
pollution.
Recycling is a type of conservation. Recycling is reusing items over again or in a new way. Recycling can
help us conserve our natural resources so they will last many more years. A. Find the word in bold in the
passage that means:
1. the protection of the natural environment ____
2. have a bad effect on something ____
3. a large amount of water covering an, area that usually dry ____
4. sharing a car ride with other people ____
5. waste gases that come out of an engine ____
6. the process of making air, water, soil, etc. dirty ____
7. get rid of ____
B. Choose the correct answers.
1. According to the passage, pollution________
A. is always caused by humans. B. can only be caused by nature.
C. is mainly caused by humans. D. may sometimes cause natural disasters.
2. What kind of pollution may a car cause?
A. Air pollution B. Water pollution C. Soil pollution D. Light pollution
3. Which of the followings is not an example of soil pollution?
A. Land development B. Waste disposal
C. Pesticide or fertilizer use D. Exhaust from traffic
4. How can we help save our environment?
A. Stop pollution. B. Dump garbage into the river.
C. Drive cars everywhere. D. Cut down trees in the forests.
5. How does recycling help the environment?
A. It expands landfills. B. It saves natural resources.
C. It increases water pollution. D. It causes air pollution.

6. What can we do to help reduce air pollution?
A. Walk or bike B. Carpool to work or school
C. Use public transport D. All of the above
7. What is the main idea of this article?
A.The air is dirty because of cars and factories. B. The soil gets polluted from littering.
C.People cause pollution, but they can also stop or limit it.
D. Conservation is the only way to stop environmental pollution.

1
7 tháng 3 2021

1-c;2-a;3-d;4-a;5-b;6-d;7-c