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28 tháng 4 2018

I. Find anh correct a mistake in each sentences

1. What are you done -> doing there ? I'm fixing the bike

2. What has been doing -> done so far in your school ? a club has been held

3. A book is being writing -> written by the famous writer

4. They have build -> built a big hospital in the area

5. Do you know how a computer is worked -> works ?

6. We took a -> an hour to finish this work

Mọi người giúp em với!Em cảm ơn ạ! I.Look carefully at each line. Some of the lines are correct, and some have a word which should not be there. Tick each correct line. If a line has a word which should not be there, write the word in the space A letter from the builders .......... Dear Mrs Sangster, .......... Just a...
Đọc tiếp

Mọi người giúp em với!Em cảm ơn ạ!

I.Look carefully at each line. Some of the lines are correct, and some have a word which should not be there. Tick each correct line. If a line has a word which should not be there, write the word in the space

A letter from the builders .......... Dear Mrs Sangster, .......... Just a quick note to explain what we have been done .......... so far this month. The work on the kitchen has gone .......... well so far, although we haven't already finished .......... knocking down the outside wall yet. So I wrote ......... to you last week and have explained that two of ......... my workmen were ill. They have quite covered ......... now, I am glad to say, and they have came back ......... to work yesterday. As the weather has been bad ......... we have been work inside most of the time, and .......... all the painting is now finished. We have ........... also put in a new window in the kitchen, as you ......... have instructed in your last letter. As you .......... have not been visiting here for two weeks ....... we have not had the chance to discuss the walls. ........ When we checked them we have discovered ........ that they are in a dangerous condition. I'll ........ let you know what we have do to them. ......... Best wishes, .......... Andrew Turner, Builder .......
1
23 tháng 2 2019

A letter from the builders
Dear Mrs Sangster, ...✔.......
Just a quick note to explain what we have been done ....been......
so far this month. The work on the kitchen has gone ....✔......
well so far, although we haven't already finished .....already.....
knocking down the outside wall yet.
So I wrote .....So....
to you last week and have explained that two of .....have....
my workmen were ill. They have quite covered ....✔.....
now, I am glad to say, and they have came back .....have....
to work yesterday. As the weather has been bad ....✔.....
we have been work inside most of the time, and .....work.....
all the painting is now finished. We have .....✔......
also put in a new window in the kitchen, as you .....✔....
have instructed in your last letter. As you .....have.....
have not been visiting here for two weeks ....visiting...
we have not had the chance to discuss the walls. ...✔.....
When we checked them we have discovered ...have.....
that they are in a dangerous condition. I'll ...✔.....
let you know what we have do to them. .....have....
Best wishes,
Andrew Turner, Builder

I.Rewrite each of these sentences keeping the meaning unchanged. 1. The Greens family moved to Ho Chi Minh City in 2002. The Greens............... 2. It's five years since she last saw him. We haven't............... 3. The last time she visited our village was in 1992. She has............... 4. This is the first time I have eaten nachos in the USA. I have..................... 5. Minh bought his Canon digital camera in 2001. Minh has..... ..... 6. I last saw you when we were in...
Đọc tiếp

I.Rewrite each of these sentences keeping the meaning unchanged.

1. The Greens family moved to Ho Chi Minh City in 2002. The Greens...............

2. It's five years since she last saw him. We haven't...............

3. The last time she visited our village was in 1992. She has...............

4. This is the first time I have eaten nachos in the USA. I have.....................

5. Minh bought his Canon digital camera in 2001.

Minh has..... .....

6. I last saw you when we were in senior high school. I have..............

7. When she heard the results, Mary began to feel more confident. Since hearing...............

8. When did you begin studying information technology? How long...............

9. How long have Emma and David been maried? When.................

10. There is a definite improvement in your work. Your work has.........................

11. I am on the tenth page of his letter I am writing. So far...............

12. When I lived on England, cycling to work was part of my daily routine. I used to.................

13. The red book is more expensive than that blue book on the shelf. That blue book................

14. She is always a better performer than her mother used to. Her mother never used to give..............

15. Miss Huong Tram is the best student in this class. No one..................

16. My close friend cannot run as fast as me. I am a..................

17. In class 6A, Minh is the most intelligent student. No.........................

18. No other members in the club are as tall as Lucie. Lucie is....................

2
11 tháng 12 2018

I.Rewrite each of these sentences keeping the meaning unchanged.

1. The Greens family moved to Ho Chi Minh City in 2002.

The Greens...............has moved to Ho Chi Minh City since 2002

2. It's five years since she last saw him.

We haven't...............seen him for five years

3. The last time she visited our village was in 1992.

She has...............not visited our village since 1992.

4. This is the first time I have eaten nachos in the USA.

I have.....................never eatten nachos in the USA

5. Minh bought his Canon digital camera in 2001.

Minh has..... .....bought his Canon digital camera since 2001.

6. I last saw you when we were in senior high school.

I have..............not seen you since we were in senior high school.

7. When she heard the results, Mary began to feel more confident.

Since hearing the results, Mary began to feel more confident.

8. When did you begin studying information technology?

How long...............have you studyed information technology?

9. How long have Emma and David been maried?

When.................did Emma and David marry?

10. There is a definite improvement in your work.

Your work has.........................been improved definitely

18 tháng 2 2024

1. The Greens family moved to Ho Chi Minh City in 2002. The Greens have been living in Ho Chi Minh City since 2002
2. It's five years since she last saw him. We haven't seen him for five years
3. The last time she visited our village was in 1992. She hasn't visited our village since 1992
4. This is the first time I have eaten nachos in the USA. I have never eaten nachos in the SA before.
5. Minh bought his Canon digital camera in 2001. Minh has had his Canon digital camera since 2001
6. I last saw you when we were in senior high school. I haven't seen you since senior high school
7. When she heard the results, Mary began to feel more confident. Since hearing the results, Mary has felt more confident
8. When did you begin studying information technology? How long have you been studying information technology
9. How long have Emma and David been married? When did Emma and David get married
10. There is a definite improvement in your work. Your work has definitely improved
11. I am on the tenth page of his letter I am writing. So far, I have written ten pages of his letter
12. When I lived in England, cycling to work was part of my daily routine. I used to cycle to wok when I lived in England.
13. The red book is more expensive than that blue book on the shelf. That blue book on the shelf is less expensive than the red one
14. She is always a better performer than her mother used to. Her mother never used to perform as well as she does
15. Miss Huong Tram is the best student in this class. No one in this class is a better student than Miss Huong Tram
16. My close friend cannot run as fast as me. I am a faster runner than my close friend
17. In class 6A, Minh is the most intelligent student. No other student in class 6A is as intelligent as Minh
18. No other members in the club are as tall as Lucie. Lucie is taller than any other member in the club

17 tháng 11 2017

I. Choose a word in each group that has diffirent stress pattern

1.A. paddle B. canoe C. travel D. insitute

2.A. invent B. decorate C. participate D. design

3.A. emergency B. hospital C. ambulance D. hankerchief

4.A recognize B. remember C. deposit D. immediate

5. A minimize B. damage C. natural D. recycle

II. There mistake in the word of each sentence find and correct it

1. There are a lot of food in the fridge, so help yourself

=> is

2. You should take a taxi although it is raining hard

=> because

3. The telephone was invented with a Scotsman , Alexander G. Bell in 1876

=> by

4. Would you like coming to my birthday party

=> to come

5. It is difficult for students to answer all of the question in fifteen minutes

=> questions

6.Mary enjoys to be able to meet a lot of interesting people during her vacation

=> interested

7. It has been a long time since we last talked together, isn't?

=> hasn't it

8. Lots of information are store in the computer

=> is

9. This is the second time I took part in rice-cooking contest

=> have taken

 

10. Either Nam or his father know how to connect the printer

=> knows

16 tháng 11 2017

I. Choose a word in each group that has diffirent stress pattern

1.A. paddle B. canoe C. travel D. insitute

2.A. invent B. decorate C. participate D. design

3.A. emergency B. hospital C. ambulance D. hankerchief

4.A recognize B. remember C. deposit D. immediate

5. A minimize B. damage C. natural D. recycle

II. There mistake in the word of each sentence find and correct it

1. There are => is a lot of food in the fridge, so help yourself

2. You should take a taxi although=> because it is raining hard

3. The telephone was invented with => by a Scotsman , Alexander G. Bell in 1876

4. Would you like coming=> to come to my birthday party

5. It is difficult for students to answer all of the question => questions in fifteen minutes

6.Mary enjoys to be able to meet a lot of interesting=> interested people during her vacation

7. It has been a long time since we last talked together, isn't=> hasn't it ?

8. Lots of information are=> is store in the computer

9. This is the second time I took => have taken part in rice-cooking contest

10. Either Nam or his father know=> knows how to connect the printer

7 tháng 8 2020

Cảm ơn bn nhiều nha

A. Write these sentences again. Put the words on brackets in the right place 1. I have had breakfast (just) 2. He has been in prison ( for six months ) 3. The police have not caught the thief (yet) 4.You have asked that question three times(already) 5. Have you been to Switzerland (ever) 6. I have been to Switzerland (never) 7. He is a wonderful runner. He has broken two records ( so far) 8.I haven't seen george(lately) B. Give the correct from of the verbs in brackets. Do not...
Đọc tiếp

A. Write these sentences again. Put the words on brackets in the right place

1. I have had breakfast (just)

2. He has been in prison ( for six months )

3. The police have not caught the thief (yet)

4.You have asked that question three times(already)

5. Have you been to Switzerland (ever)

6. I have been to Switzerland (never)

7. He is a wonderful runner. He has broken two records ( so far)

8.I haven't seen george(lately)

B. Give the correct from of the verbs in brackets. Do not refer to the passage until you finish the exercise:

I just (receive) a letter from my brother Tim. He is in Australia. He ( be ) there for six months. Tim is an engineer. He is working for a big firm and he already (visit ) a great number of different places in Australia. He just (buy) an Australian car and (go) to Alice Springs. My brother never (be) abroad before, so he is finding this trip very exciting

C. What is happening? What has happened?

Read these two statements: the bell is ringing

The bell has just rung

Complete the following in the same way:

1. He is leaving the house.

He has just.................

2. He is having breakfast

He has....................

3. She is writing a letter

4. My sister is turning on the radio

5. My mother is making the bed

6. She is buying a new hat

D. Read these two statements:

He is still having breakfast

He hasn't had breakfast yet

Complete the following in the American way:

1. She is still washing the dishes

She hasn't .....................

2. She is still making the beds

She........................

3. He is still combing his hair

4. She is still sweeping the carpet

5. We are still reading 'macbeth'

E. Read these two sentences :

I've already had lunch

Have you had lunch yet?

ask questions in the same way:

1. I've already seen the new play at' the globe'. Have you.............

2. I've already taken my holidays

3. I've already read this book

4. I've already done my homework

5. I've already finished my work

1
24 tháng 12 2018

1. I have just had breakfast.

2. He has been in prison for six months.

3. The police have not caught the thief yet.

4. You have already asked that question three times

5. Have you ever been to Switzerland?

6. I have never been to Switzerland.

7. He is a wonderful runner. He has broken two records so far.

8. I haven'n lately seen george

.

Choose the best option A, B, C or D to complete these sentences. 1. The Smith (A. is having/ B. are having/ C. have/ D. had) a barbecue in the backyard right now. 2. The train (A. Left/ B. just leaves/C. has just left/ D. leaves) for 10 minutes. 3. The police (A. didn’t catch/ B. isn’t caught/C. hasn’t caught/ D. don’t catch) the burglars yet. 4. Jim (A. is still reading/ B. has still read/ C. did still read/ D. does still read) the book he borrowed from the local library last...
Đọc tiếp

Choose the best option A, B, C or D to complete these sentences.

1. The Smith (A. is having/ B. are having/ C. have/ D. had) a barbecue in the backyard right now.

2. The train (A. Left/ B. just leaves/C. has just left/ D. leaves) for 10 minutes.

3. The police (A. didn’t catch/ B. isn’t caught/C. hasn’t caught/ D. don’t catch) the burglars yet.

4. Jim (A. is still reading/ B. has still read/ C. did still read/ D. does still read) the book he borrowed from the local library last week.

5. (A. Have you ever tried/ B. Are you ever trying/ C. Do you ever try/ D. Did you ever try) Indian cuisine before? No, this is my first time.

6. At present, my father (A. have/ B. is having/ C.has/ D. has had) a car and a motorbike.

7. You should arrive at the airport before &:30 because the plane (A. takes off/ B. are taking off/ C. have taken off/ D. took off) at sharp 8.

8. Who (A. do/ B. does/ C. is/D. are) James talking to?

9. I (A. am reading/ B. am read/C. read/ D. have read) five science books so far.

10. Coffee (A. is always been/ B. has always been/ C. is always/ D. has always being) my favorite drink since I was 20.

11. Why (A. are you always talking/ B. do you always talk/ C. have you always talked/ does you always talk) with your mouth full?

12. What (A. are you do/ B. have you done/ C. are you doing/D. do you do) now? I am a linguist.

13. Look! It (A. is pouring/ B. pours/ C. is poursed/ D. has poured) with rain.

14. Have you finished your homework yet? No, actually I (A. worked/ B. am work/ C. am working/ D. work) on it.

15. Mr. Brown (A. sleeps/ B. is sleeping/ C. has slept/ D. is sleep). I can hear his loud snoring.

16. Tomorrow the sun (A. rises/ B. is rising/ C. is rise/ D. does rises) at 6.44 and it sets at 18.33.

17. I (A. don’t do anything/ B. am not doing anything/ C. haven’t done anything/ D. am not do anything) tonight. I want to relax.

18. What time (A. have you met/ B. are you meet/ C. do you meet/ D. are you meeting) John on this Sunday?

19. This year the school (A. is end/ B. has ended/ C. ends/ D. is ending) on 28 June.

20. I can’t help you. I (A. am see/ B. bave seen/ C. see/ D. am seeing) the doctor this afternoo

2
31 tháng 3 2020

Choose the best option A, B, C or D to complete these sentences.

1. The Smith (A. is having/ B. are having/ C. have/ D. had) a barbecue in the backyard right now.

2. The train (A. Left/ B. just leaves/C. has just left/ D. leaves) for 10 minutes.

3. The police (A. didn’t catch/ B. isn’t caught/C. hasn’t caught/ D. don’t catch) the burglars yet.

4. Jim (A. is still reading/ B. has still read/ C. did still read/ D. does still read) the book he borrowed from the local library last week.

5. (A. Have you ever tried/ B. Are you ever trying/ C. Do you ever try/ D. Did you ever try) Indian cuisine before? No, this is my first time.

6. At present, my father (A. have/ B. is having/ C.has/ D. has had) a car and a motorbike.

7. You should arrive at the airport before &:30 because the plane (A. takes off/ B. are taking off/ C. have taken off/ D. took off) at sharp 8.

8. Who (A. do/ B. does/ C. is/D. are) James talking to?

9. I (A. am reading/ B. am read/C. read/ D. have read) five science books so far.

10. Coffee (A. is always been/ B. has always been/ C. is always/ D. has always being) my favorite drink since I was 20.

11. Why (A. are you always talking/ B. do you always talk/ C. have you always talked/ does you always talk) with your mouth full?

12. What (A. are you do/ B. have you done/ C. are you doing/D. do you do) now? I am a linguist.

13. Look! It (A. is pouring/ B. pours/ C. is poursed/ D. has poured) with rain.

14. Have you finished your homework yet? No, actually I (A. worked/ B. am work/ C. am working/ D. work) on it.

15. Mr. Brown (A. sleeps/ B. is sleeping/ C. has slept/ D. is sleep). I can hear his loud snoring.

16. Tomorrow the sun (A. rises/ B. is rising/ C. is rise/ D. does rises) at 6.44 and it sets at 18.33.

17. I (A. don’t do anything/ B. am not doing anything/ C. haven’t done anything/ D. am not do anything) tonight. I want to relax.

18. What time (A. have you met/ B. are you meet/ C. do you meet/ D. are you meeting) John on this Sunday?

19. This year the school (A. is end/ B. has ended/ C. ends/ D. is ending) on 28 June.

20. I can’t help you. I (A. am see/ B. bave seen/ C. see/ D. am seeing) the doctor this afternoon

Chúc bạn hok tốt~~~~

31 tháng 3 2020

Choose the best option A, B, C or D to complete these sentences.

1. The Smith (A. is having/ B. are having/ C. have/ D. had) a barbecue in the backyard right now.

2. The train (A. Left/ B. just leaves/C. has just left/ D. leaves) for 10 minutes.

3. The police (A. didn’t catch/ B. isn’t caught/C. hasn’t caught/ D. don’t catch) the burglars yet.

4. Jim (A. is still reading/ B. has still read/ C. did still read/ D. does still read) the book he borrowed from the local library last week.

5. (A. Have you ever tried/ B. Are you ever trying/ C. Do you ever try/ D. Did you ever try) Indian cuisine before? No, this is my first time.

6. At present, my father (A. have/ B. is having/ C.has/ D. has had) a car and a motorbike.

7. You should arrive at the airport before &:30 because the plane (A. takes off/ B. are taking off/ C. have taken off/ D. took off) at sharp 8.

8. Who (A. do/ B. does/ C. is/D. are) James talking to?

9. I (A. am reading/ B. am read/C. read/ D. have read) five science books so far.

10. Coffee (A. is always been/ B. has always been/ C. is always/ D. has always being) my favorite drink since I was 20.

11. Why (A. are you always talking/ B. do you always talk/ C. have you always talked/ does you always talk) with your mouth full?

12. What (A. are you do/ B. have you done/ C. are you doing/D. do you do) now? I am a linguist.

13. Look! It (A. is pouring/ B. pours/ C. is poursed/ D. has poured) with rain.

14. Have you finished your homework yet? No, actually I (A. worked/ B. am work/ C. am working/ D. work) on it.

15. Mr. Brown (A. sleeps/ B. is sleeping/ C. has slept/ D. is sleep). I can hear his loud snoring.

16. Tomorrow the sun (A. rises/ B. is rising/ C. is rise/ D. does rises) at 6.44 and it sets at 18.33.

17. I (A. don’t do anything/ B. am not doing anything/ C. haven’t done anything/ D. am not do anything) tonight. I want to relax.

18. What time (A. have you met/ B. are you meet/ C. do you meet/ D. are you meeting) John on this Sunday?

19. This year the school (A. is end/ B. has ended/ C. ends/ D. is ending) on 28 June.

20. I can’t help you. I (A. am see/ B. bave seen/ C. see/ D. am seeing) the doctor this afternoo

Choose the best option A, B, C or D to complete these sentences. 1. The Smith (A. is having/ B. are having/ C. have/ D. had) a barbecue in the backyard right now. 2. The train (A. Left/ B. just leaves/C. has just left/ D. leaves) for 10 minutes. 3. The police (A. didn’t catch/ B. isn’t caught/C. hasn’t caught/ D. don’t catch) the burglars yet. 4. Jim (A. is still reading/ B. has still read/ C. did still read/ D. does still read) the book he borrowed from the local library last...
Đọc tiếp

Choose the best option A, B, C or D to complete these sentences.

1. The Smith (A. is having/ B. are having/ C. have/ D. had) a barbecue in the backyard right now.

2. The train (A. Left/ B. just leaves/C. has just left/ D. leaves) for 10 minutes.

3. The police (A. didn’t catch/ B. isn’t caught/C. hasn’t caught/ D. don’t catch) the burglars yet.

4. Jim (A. is still reading/ B. has still read/ C. did still read/ D. does still read) the book he borrowed from the local library last week.

5. (A. Have you ever tried/ B. Are you ever trying/ C. Do you ever try/ D. Did you ever try) Indian cuisine before? No, this is my first time.

6. At present, my father (A. have/ B. is having/ C.has/ D. has had) a car and a motorbike.

7. You should arrive at the airport before &:30 because the plane (A. takes off/ B. are taking off/ C. have taken off/ D. took off) at sharp 8.

8. Who (A. do/ B. does/ C. is/D. are) James talking to?

9. I (A. am reading/ B. am read/C. read/ D. have read) five science books so far.

10. Coffee (A. is always been/ B. has always been/ C. is always/ D. has always being) my favorite drink since I was 20.

11. Why (A. are you always talking/ B. do you always talk/ C. have you always talked/ does you always talk) with your mouth full?

12. What (A. are you do/ B. have you done/ C. are you doing/D. do you do) now? I am a linguist.

13. Look! It (A. is pouring/ B. pours/ C. is poursed/ D. has poured) with rain.

14. Have you finished your homework yet? No, actually I (A. worked/ B. am work/ C. am working/ D. work) on it.

15. Mr. Brown (A. sleeps/ B. is sleeping/ C. has slept/ D. is sleep). I can hear his loud snoring.

16. Tomorrow the sun (A. rises/ B. is rising/ C. is rise/ D. does rises) at 6.44 and it sets at 18.33.

17. I (A. don’t do anything/ B. am not doing anything/ C. haven’t done anything/ D. am not do anything) tonight. I want to relax.

18. What time (A. have you met/ B. are you meet/ C. do you meet/ D. are you meeting) John on this Sunday?

19. This year the school (A. is end/ B. has ended/ C. ends/ D. is ending) on 28 June.

20. I can’t help you. I (A. am see/ B. bave seen/ C. see/ D. am seeing) the doctor this afternoon.

0
1. This is the last time I.......an exercise like this. A.do. B.did. C.have done. D.would do 2. You may borrow my bike.......you are careful with it A.as much as. B.as long as. C.even if. D.expected 3. What is your.......subject at school? A.preferred B.favourite C.liked D.rather 4. A new hospital........in the area lately. A.was built. B.was being built C.has built. D.has been built 5. This box ........for a long time yet. A.hasn't been opened. B.hadn't been opened ...
Đọc tiếp

1. This is the last time I.......an exercise like this.

A.do. B.did. C.have done. D.would do

2. You may borrow my bike.......you are careful with it

A.as much as. B.as long as. C.even if. D.expected

3. What is your.......subject at school?

A.preferred B.favourite C.liked D.rather

4. A new hospital........in the area lately.

A.was built. B.was being built C.has built. D.has been built

5. This box ........for a long time yet.

A.hasn't been opened. B.hadn't been opened C.wasn't opened D.wasn't being opened

6. The man .......I had seen before wasn't at the party

A.whom. B.that. C.xD. All are correct

7. A computer is a.......typewriter which allows you to type and print any kind of document.

A.magically B.magical C.magic. D.magician

8. Can you help me find the man......saved the girl?

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

9. None of the students.......in our this problem yet.

A.have been solving. B.have solved. C.were solving. D.were solved

10. All of those .......in favour of the motion, raise your hands.

A.who are. B.who is. C.whom are. D.whom is

11. I'd like to live in a country.......there is plenty of snow in winter

A.which. B.where. C.which. D.both B&C

12. John ......to executive manager of an advertising company

A.has just been promoted. B.has just been promoting. C.has just promoted. D. Is promoting

13. How much money ......for your vacation?

A.are you saved. B.have you been saved. C.have you saved. D.were you saved

14. We ....to Da Lat several times. It's a foggy city.

A.were. B.have been. C.were being. D.would go

15. Fax machines were a wonder.....at the time

A.inventive B.invention C.discover. D.discovery

16. Please....... The mess

A.excuse B.mind. C.remember D.miss

17. They have made a lot of progress....... The country became independent

A.for. B.since. C.before D.until

1
2 tháng 11 2018

1. This is the last time I.......an exercise like this.

A.do. B.did. C.have done. D.would do

2. You may borrow my bike.......you are careful with it

A.as much as. B.as long as. C.even if. D.expected

3. What is your.......subject at school?

A.preferred B.favourite C.liked D.rather

4. A new hospital........in the area lately.

A.was built. B.was being built C.has built. D.has been built

5. This box ........for a long time yet.

A.hasn't been opened. B.hadn't been opened C.wasn't opened D.wasn't being opened

6. The man .......I had seen before wasn't at the party

A.whom. B.that. C.xD. All are correct

7. A computer is a.......typewriter which allows you to type and print any kind of document.

A.magically B.magical C.magic. D.magician

8. Can you help me find the man......saved the girl?

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

9. None of the students.......in our this problem yet.

A.have been solving. B.have solved. C.were solving. D.were solved

10. All of those .......in favour of the motion, raise your hands.

A.who are. B.who is. C.whom are. D.whom is

11. I'd like to live in a country.......there is plenty of snow in winter

A.which. B.where. C.which. D.both B&C

12. John ......to executive manager of an advertising company

A.has just been promoted. B.has just been promoting. C.has just promoted. D. Is promoting

13. How much money ......for your vacation?

A.are you saved. B.have you been saved. C.have you saved. D.were you saved

14. We ....to Da Lat several times. It's a foggy city.

A.were. B.have been. C.were being. D.would go

15. Fax machines were a wonder.....at the time

A.inventive B.invention C.discover. D.discovery

16. Please....... The mess

A.excuse B.mind. C.remember D.miss

17. They have made a lot of progress....... The country became independent

A.for. B.since. C.before D.until