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21 tháng 3 2019

Đáp án A

18 tháng 1 2017

Đáp án B

Cấu trúc: must have+ PP: phỏng đoán điều có thể xảy ra trong quá khứ.

1,Ali painted his bedroom black.it looks dark and dreary.he......................a different colour a,had to choose b,should have chosen c,must have chosen d,could have been choosing 2,when mr.lee was younger,he.......................work in the garden for hours,but now he has to take frequent rests because he has emphysema a,has got to b,can c,could d,should be able 3,yesterday i.....................to a furniture store.i bought a new lamp there a,could go b,went c,could have gone d,ought...
Đọc tiếp

1,Ali painted his bedroom black.it looks dark and dreary.he......................a different colour

a,had to choose b,should have chosen c,must have chosen d,could have been choosing

2,when mr.lee was younger,he.......................work in the garden for hours,but now he has to take frequent rests because he has emphysema

a,has got to b,can c,could d,should be able

3,yesterday i.....................to a furniture store.i bought a new lamp there

a,could go b,went c,could have gone d,ought to have gone

4,jimmy and marie were mischievous children they...............tricks on their teachers,which always got them into a lot of trouble

a,could play b,used to play c,could have played d,many have played

5,why are you so sure that ann didn't commit the crime she's been accused of committing?

she....................that crime because i was with her,and we were out of town on that day

a,many not have committed b,couldn't have committed

c,commited d,wasn't supposed to commit

6,since we have to be there in a hurry,we................take a taxi

a,should b,may c,are able to d,have been used to

7,it....................rain this evening.why don't you take an umbrella?

that's a good idea.may i borrow yours?

a,had better b,could be c,might d,must

8,...............you hand me that pair of scissors,please?certainly

a,may b,shall c,will d,should

9,larry drove all night to get here for his sister's wedding.he................exhausted by the time he arrived

a,ought to be b,could be c,must have been d,will have been

10,you haven't eaten anything since yesterday afternoon.

you.....................be really hungry

a,might b,will c,can d,must

11,i left a cookie on the table,but now it's gone.what happened to it?

i don't know.one of the children.....................it

a,had to eat b,should have eaten c,many have eaten d,could eat

12,what does mr.green do for a living?

nothing.he's very rich.he....................work for a living

a,must not b,shouldn't c,doesn't have to d.hadn't better

13,why are you so late?

i.....................my aunt to the airport,the traffic was very terrible

a,could take b,should take c,had to take d,must have taken

14,they towed my car away from the executive parking lot yesterday

you....................have parked there

a,may not b,should not c,must not d,might not

15,i locked myself out of my aparterment.i didn't know what to do

you.....................your roommate

a,should have called b,would have called c,may have called d,musht have called

16,barbara just told me that she can't go to the meeting tonight

she...................go!we need her there for the financial report

a,has to b,have to c,must be d,needs

17,i need some help with this table...............you lift the other and,please?

a,may b,could c,should d,shall

1
21 tháng 2 2019

1,Ali painted his bedroom black.it looks dark and dreary.he......................a different colour

a,had to choose b,should have chosen c,must have chosen d,could have been choosing

2,when mr.lee was younger,he.......................work in the garden for hours,but now he has to take frequent rests because he has emphysema

a,has got to b,can c,could d,should be able

3,yesterday i.....................to a furniture store.i bought a new lamp there

a,could go b,went c,could have gone d,ought to have gone

4,jimmy and marie were mischievous children they...............tricks on their teachers,which always got them into a lot of trouble

a,could play b,used to play c,could have played d,many have played

5,why are you so sure that ann didn't commit the crime she's been accused of committing?

she....................that crime because i was with her,and we were out of town on that day

a,many not have committed b,couldn't have committed

c,commited d,wasn't supposed to commit

6,since we have to be there in a hurry,we................take a taxi

a,should b,may c,are able to d,have been used to

7,it....................rain this evening.why don't you take an umbrella?

that's a good idea.may i borrow yours?

a,had better b,could be c,might d,must

8,...............you hand me that pair of scissors,please?certainly

a,may b,shall c,will d,should

9,larry drove all night to get here for his sister's wedding.he................exhausted by the time he arrived

a,ought to be b,could be c,must have been d,will have been

10,you haven't eaten anything since yesterday afternoon.

you.....................be really hungry

a,might b,will c,can d,must

11,i left a cookie on the table,but now it's gone.what happened to it?

i don't know.one of the children.....................it

a,had to eat b,should have eaten c,many have eaten d,could eat

12,what does mr.green do for a living?

nothing.he's very rich.he....................work for a living

a,must not b,shouldn't c,doesn't have to d.hadn't better

13,why are you so late?

i.....................my aunt to the airport,the traffic was very terrible

a,could take b,should take c,had to take d,must have taken

14,they towed my car away from the executive parking lot yesterday

you....................have parked there

a,may not b,should not c,must not d,might not

15,i locked myself out of my aparterment.i didn't know what to do

you.....................your roommate

a,should have called b,would have called c,may have called d,musht have called

16,barbara just told me that she can't go to the meeting tonight

she...................go!we need her there for the financial report

a,has to b,have to c,must be d,needs

17,i need some help with this table...............you lift the other and,please?

a,may b,could c,should d,shall

Here is part of a letter from Jane to her friend Rosa, a teacher in England. Underline the correct alternative. Darwin, 20th December Dear Rosa Hope this find you all well. I suppose by now school (24) will close / will have closed for Christmas and you (25) will be enjoying / will have been enjoying a rest. It’s hard to believe that Tim’s already 18 and that It’s only a few months until he (26) will be leaving / will have been leaving school for college. My main news Is that my brother, John,...
Đọc tiếp

Here is part of a letter from Jane to her friend Rosa, a teacher in England. Underline the correct
alternative.

Darwin, 20th December
Dear Rosa
Hope this find you all well. I suppose by now school (24) will close / will have closed for Christmas and you
(25) will be enjoying / will have been enjoying a rest. It’s hard to believe that Tim’s already 18 and that It’s
only a few months until he (26) will be leaving / will have been leaving school for college.
My main news Is that my brother, John, and his family (27) will have been arriving / will be arriving next
Friday as part of their big trip around the world. By the time they get here they (28) will be going / will have
been to California and New Zealand. No doubt John’s children (29) will have been planning / will plan it all
out for months! They (30) won’t be spending / won’t have spent all their time with me. John has to go to
Perth on business, so i (31) will have kept / will be keeping the rest of the family entertained while he’s away.
Then they (32) will all be going / will all have been going to Sydney...

0
30 tháng 9 2021

-he have to be told the truth 

have=>has

-many exercises must been done for you

been=>be

-he ought to written by you more often

written=> be written

-i was given a dictionary by Linda last night (correct)

1. Fortunately, I .... working alone otherwise I would have got really bored at the night shift. A) was supposed to B) was to C) was used to D) would E) used to 2. I don't think it was a good idea to intervene, instead, you .... your child to abandon the habit of thumb-sucking gradually, all by himself. A) have allowed B) had allowed C) must have allowed D) were able to allow E) could have allowed 3. After the voyaging ship was wrecked during a storm at sea, unfortunately, only two of the men...
Đọc tiếp

1. Fortunately, I .... working alone otherwise I would have got really bored at the night shift.
A) was supposed to
B) was to
C) was used to
D) would
E) used to

2. I don't think it was a good idea to intervene, instead, you .... your child to abandon the habit of thumb-sucking gradually, all by himself.
A) have allowed
B) had allowed
C) must have allowed
D) were able to allow
E) could have allowed

3. After the voyaging ship was wrecked during a storm at sea, unfortunately, only two of the men on board .... swim to the small island nearby.
A) might
B) were supposed to
C) could
D) were able to
E) had to

4. I don't know why she didn't ask me how to do it as I ---- her.
A) must have helped
B) could have helped
C) might help
D) should have helped
E) could help

5. Martin ---- my tennis racket without asking my permission. I got really angry with him.
A) needn't have taken
B) must not have taken
C) shouldn't have taken
D) didn't need to taken
E) might not have taken

6. I don't know why Peter is so late; do you think he ---- lost coming here?
A) may get
B) could get
C) must have got
D) might have got
E) was to have got

7. What ---- to Phil? He said he ---- here at eight o'clock.
A) might have happened / will be
B) should have happened / has been
C) may happen / will have been
D) would happen / is
E) can have happened / would be

8. One of the US national security advisers ---- there ---- better intelligence sharing before the September 11 attacks.
A) had acknowledged / can be
B) acknowledges / might be
C) has acknowledged / could have been
D) acknowledged / must be
E) would acknowledge / will have been

9. We all think that Maria ---- an interesting person to meet as we ---- a lot of stories about her so far.
A) is / had heard
B) can be / heard
C) might have been / hear
D) would be / have heard
E) will be / will have heard

10. As a young woman who had never given birth before, she ---- what the experience of childbirth ---- like.
A) doesn't know / will be
B) may not know / is
C) must not have known / will be
D) may not know / would be
E) couldn't have known / would be

2
18 tháng 10 2017

1. Fortunately, I .... working alone otherwise I would have got really bored at the night shift.
A) was supposed to
B) was to
C) was used to
D) would
E) used to

2. I don't think it was a good idea to intervene, instead, you .... your child to abandon the habit of thumb-sucking gradually, all by himself.
A) have allowed
B) had allowed
C) must have allowed
D) were able to allow
E) could have allowed

3. After the voyaging ship was wrecked during a storm at sea, unfortunately, only two of the men on board .... swim to the small island nearby.
A) might
B) were supposed to
C) could
D) were able to
E) had to

4. I don't know why she didn't ask me how to do it as I ---- her.
A) must have helped
B) could have helped
C) might help
D) should have helped
E) could help

5. Martin ---- my tennis racket without asking my permission. I got really angry with him.
A) needn't have taken
B) must not have taken
C) shouldn't have taken
D) didn't need to taken
E) might not have taken

6. I don't know why Peter is so late; do you think he ---- lost coming here?
A) may get
B) could get
C) must have got
D) might have got
E) was to have got

7. What ---- to Phil? He said he ---- here at eight o'clock.
A) might have happened / will be
B) should have happened / has been
C) may happen / will have been
D) would happen / is
E) can have happened / would be

8. One of the US national security advisers ---- there ---- better intelligence sharing before the September 11 attacks.
A) had acknowledged / can be
B) acknowledges / might be
C) has acknowledged / could have been
D) acknowledged / must be
E) would acknowledge / will have been

9. We all think that Maria ---- an interesting person to meet as we ---- a lot of stories about her so far.
A) is / had heard
B) can be / heard
C) might have been / hear
D) would be / have heard
E) will be / will have heard

10. As a young woman who had never given birth before, she ---- what the experience of childbirth ---- like.
A) doesn't know / will be
B) may not know / is
C) must not have known / will be
D) may not know / would be
E) couldn't have known / would be

19 tháng 10 2017

1. Fortunately, I .... working alone otherwise I would have got really bored at the night shift.
A. was supposed to
B. was to
C. was used to
D. would
E. used to

2. I don't think it was a good idea to intervene, instead, you .... your child to abandon the habit of thumb-sucking gradually, all by himself.
A. have allowed
B. had allowed
C. must have allowed
D. were able to allow
E. could have allowed

3. After the voyaging ship was wrecked during a storm at sea, unfortunately, only two of the men on board .... swim to the small island nearby.
A. might
B. were supposed to
C. could
D. were able to
E. had to

4. I don't know why she didn't ask me how to do it as I ---- her.
A. must have helped
B. could have helped
C. might help
D. should have helped
E. could help

5. Martin ---- my tennis racket without asking my permission. I got really angry with him.
A. needn't have taken
B. must not have taken
C. shouldn't have taken
D. didn't need to taken
E. might not have taken

6. I don't know why Peter is so late; do you think he ---- lost coming here?
A. may get
B. could get
C. must have got
D. might have got
E. was to have got

7. What ---- to Phil? He said he ---- here at eight o'clock.
A. might have happened / will be
B. should have happened / has been
C. may happen / will have been
D. would happen / is
E. can have happened / would be

8. One of the US national security advisers ---- there ---- better intelligence sharing before the September 11 attacks.
A. had acknowledged / can be
B. acknowledges / might be
C. has acknowledged / could have been
D. acknowledged / must be
E. would acknowledge / will have been

9. We all think that Maria ---- an interesting person to meet as we ---- a lot of stories about her so far.
A. is / had heard
B. can be / heard
C. might have been / hear
D. would be / have heard
E. will be / will have heard

10. As a young woman who had never given birth before, she ---- what the experience of childbirth ---- like.
A. doesn't know / will be
B. may not know / is
C. must not have known / will be
D. may not know / would be
E. couldn't have known / would be

I. Choose the best option for each sentence: 1) Young people ______ obey their parents. a. must b. may c. will d. ought to 2) Laura, you and the kids just have dinner without waiting for me. I ______ work very hard today. a. can b. may c. should d. would 3) I ______ be delighted to show you round the factory. a. ought to b. would c. might d. can 4) Leave early so that you ______ miss the bus. a. didn’t b. won’t c. shouldn’t d. mustn’t 5) Jenny's engagement ring is enormous! It ______...
Đọc tiếp

I. Choose the best option for each sentence:

1) Young people ______ obey their parents.

a. must b. may c. will d. ought to

2) Laura, you and the kids just have dinner without waiting for me. I ______ work very hard today.

a. can b. may c. should d. would

3) I ______ be delighted to show you round the factory.

a. ought to b. would c. might d. can

4) Leave early so that you ______ miss the bus.

a. didn’t b. won’t c. shouldn’t d. mustn’t

5) Jenny's engagement ring is enormous! It ______ have cost a fortune

a. must b. might c. will d. should

6) You ______ to write them today.

a. should b. must c. had d. ought

7) I hope I ______ find it.

a. will b. shall c. could d. must

8) Unless he runs he______ catch the train.

a. will b. mustn’t c. wouldn’t d. won’t

9) ______ you be in Rome tonight.

a. will b. may c. might d. maybe

10) We ______ have time to help you tomorrow.

a. may b. must c. will d. could.

11) "______ you hand me that pair of scissors, please?"

a. May b. Will c. Shall d. Should

12) Jeanette did very badly on the exam. She _____ harder.

a. must have studied c. could have studied
b. should have studied d. must studied

13) He was very lucky when he fell off the ladder. He _____ himself.

a. could have hurt c. must have hurt
b. should have hurt d. will have hurt

14) Marcela didn't come to class yesterday. She _____ an accident.

a. should have had c. must have
b. might have d. may have had

15) John still hasn't come out. He ______ everything for the trip now.

a. must have been preparing c. must be preparing
b. will be preparing d. will have prepared

16) Thomas received a warning for speeding. He _____ so fast.

a. shouldn't have driven c. should have
b. would have driven d. might have driven

17) The photos are black. The X-ray at the airport _____ them.

a. should have damaged c. would have damaged
c. would damage d. must have damaged

18) Tom didn't do his homework, so the teacher became very angry. He _____ his homework.

a. must have done b. should have done
c. might have d. will have done

19) My car stopped on the high way. It _____ out of gas

a. may run c. must be
b. may have run d. should have run

20) Robert arrived without his book. He _____ it.

a. could have lost c. would have lost
b. should have lost d. will have lost

21) "Where do you think Rooney is today?". "I have no idea. He _____ late."

a. should have left c. would sleep
b. would have sleep d. may have sleep

22) Berbatov painted his bedroomblack. It looks dark and dreary. He _____ a different color.

a. had to choose c. must have chosen
b. should have chosen d. could have been choosing

23) The children _____ "thank you" to you when you gave them their gifts.

a. will have said c. should have said
b. must say d. should say

24) If we had known your new address, we _____ to see you.

a. came c. will come
b. would have come d. would come

25) These two boys look identical. They _____ twins.

a. must have been c. should be
b. must be d. should have been

II. Rewrite the sentence in the same meaning:

26) Perhaps Susan know the address. (may)

Susan ........................................................................................................

27) It's possible that Joanna didn't receive my message. (might)

Joanna ......................................................................................................

28) The report must be on my desk tomorrow. (has)

The report .................................................................................................

29) I managed to finish all my work. (able)

I ................................................................................................................

30) It was not necessary for Nancy to clean the flat. (didn't)

Nancy ......................................................................................................

31) The best thing for you to do is to sit down sit down. (better)

You ..........................................................................................................

1
4 tháng 9 2017

II. Rewrite the sentence in the same meaning:

26) Perhaps Susan know the address. (may)

Susan ..................................................may know the address......................................................

27) It's possible that Joanna didn't receive my message. (might)

Joanna ........................................................mighn't hve received my message..............................................

28) The report must be on my desk tomorrow. (has)

The report ...........................................has to be on my desk tomorrow......................................................

29) I managed to finish all my work. (able)

I .............................................................was able to finish all my work...................................................

30) It was not necessary for Nancy to clean the flat. (didn't)

Nancy .........................................didn't need to clean flat.............................................................

31) The best thing for you to do is to sit down sit down. (better)

You ..............................................................had better sit down............................................

Khoanh vào câu đúng nhất . 1. I hope it ________ (stop) working by 5 o'clock this afternoon. will have stopped will have been stopping 2. By next month I ______ (leave) for India. will have left will have been leaving 3. The film _______ (end) by the time we get there. will have ended will have been ending 4. They _______ (build) a house by June next year. will have built will have been building 5. I'm sure they _______ (complete) the new road by September. will...
Đọc tiếp

Khoanh vào câu đúng nhất .

1. I hope it ________ (stop) working by 5 o'clock this afternoon.

  1. will have stopped
  2. will have been stopping

2. By next month I ______ (leave) for India.

  1. will have left
  2. will have been leaving

3. The film _______ (end) by the time we get there.

  1. will have ended
  2. will have been ending

4. They _______ (build) a house by June next year.

  1. will have built
  2. will have been building

5. I'm sure they _______ (complete) the new road by September.

  1. will have complete
  2. will have been completing

6. A In two years from now, the contract ________ (come) to an end.

  1. will have come
  2. will have been coming

7. By the end of December, John ________ (work) as a reporter for ten years.

  1. will have worked
  2. will have been working

8. By the time you arrive, I ________ (finish) writing an essay.

  1. will have finished
  2. will have been finishing

9. He certainly _______ (not/do) all his homework by ten tonight.

  1. won't have done
  2. won't have been doing

10. By November I _____ (work) for this company for 6 years.

  1. will have worked
  2. will have been working

11. By March 15, I ______ (be) here for one year.

  1. will have been
  2. will have been being

12. By this time next week, he ______ (write) his novel for 6 months.

  1. will have written
  2. will have been writing

13. You _______ (finish) your work by 9 tonight?

  1. Will have you finished
  2. Will have you been finishing

14. By 2013 we ______ (live) in London for 14 years.

  1. will have lived
  2. will have been living

15. He _____ (write) a book by the end of the week.

  1. will have written
  2. will have been writing

16. He ______ (write) this book for 3 months by the end of this week.

  1. will have written
  2. will have been writing

17. _________ (finish/you) this project by next week?

  1. WIll you have finished
  2. Will you have been finishing

18. ________ (be/she) pregnant for 5 month this week?

  1. Will she have been
  2. Will she have been being

19. An hour from now I hope I ______ all these exercises. We will all go to the beach then. (to do)

  1. will have done
  2. will have been doing

20. When I get my diploma in 2008, I ______ (to live) in Hanoi for 2 years.

  1. will have lived
  2. will have been living
3
13 tháng 12 2017

Khoanh vào câu đúng nhất .

1. A

2. A

3. A

4. A

5. A

6. A

7. B

8. A

9. A

10. B

11. A

12. B

13. A

14. B

15. A

16. B

17. A

18. A

19. A

20. B

13 tháng 12 2017

1.A

2.A

3.A

4.A

5.A

6.A

7.B

8.A

9.A

10.B

11.A

12.B

13.A

14.B

15.A

16.B

17.A

18.A

19.A

20.B

1. When Carol called last night I (watched/was watching/have watched/did watch )my favorite TV show. 2. I (was working/worked/have been working/had been working) for this company for more than thirty years and I (have intendedintend/will intend/was intending) to stay here until I retire. 3. Sharon loves to travel. She (is going/goes/will go/has been going) abroad almost every summer. Next year she plans to go to Peru. 4. Thomas is an author who (was writing/has written/wrote/has been...
Đọc tiếp

1. When Carol called last night I (watched/was watching/have watched/did watch )my favorite TV show.

2. I (was working/worked/have been working/had been working) for this company for more than thirty years and I (have intendedintend/will intend/was intending) to stay here until I retire.

3. Sharon loves to travel. She (is going/goes/will go/has been going) abroad almost every summer. Next year she plans to go to Peru.

4. Thomas is an author who (was writing/has written/wrote/has been writing) since he was a child. Altogether he (has been writing/will be writingwas writinghas written seven novels and three collections of short stories.

5. We were late because we (had/have had/have/will have) some car problems. By the time we got to the train Susan (is waiting/had been waiting/was waiting/will have been waiting) for us for more than two hours.

6. Every day I (have woken/woke/wake/am waking) up at six, eat breakfast at seven and leave for work at eight. However, this morning I got up at 6:30, skipped breakfast and left for work late because I forgot to set the alarm.

7. Right now Jim(has preparedis preparing/did prepareprepares) dinner and Sandra(brings/isbringing/will bring/was bringing) the children to bed. Last night at this time they (were doing/did/have been doing/have done) the same thing.

8. By this time next summer you (will be completing/will have completed/will have been completing/will complete) your studies and found a job. I, on the other hand, (will not have accomplished/have not accomplished/will not being accomplished/will not accomplish) anything. I will still be studying and you (will have worked/will work/will have been working/will be working) in some new high paying job.

9. The students are usually taught by Mr. Bingham. However, this week, they (are teaching/are taughtare being taught/will have taught )by the assistant teacher.

10. Bob (was/has been/is/had been) on the phone for over an hour. I wonder when he’s finished.

11. Mary always (will be taking/will take/is taking/takes) the children to football training at this time.

12. While we (waited/were waiting/have waited/had been waiting) for the bus we (had seen/saw/were seeing/have seen) two children flashing by with their roller skates.

13. When we finally got to the village we (have travelled/had been travelling/have been travelling/were travelling) for over five hours. We were exhausted.

0
1. Young people ______ obey their parents. a. must c. will b. may d. ought to 2. Laura, you and the kids just have dinner without waiting for me. I ______ work very hard today. a. can c. should b. may d. would 3. I ______ be delighted to show you round the factory. a. ought to c. might b. would d. can 4. Leave early so that you ______ miss the bus. a. didn’t c. shouldn’t b. won’t d. mustn’t 5. Jenny's engagement ring is enormous! It ______ have cost a fortune a. must c. will b. might...
Đọc tiếp

1. Young people ______ obey their parents.
a. must
c. will
b. may
d. ought to
2. Laura, you and the kids just have dinner without waiting for me. I ______ work very hard today.
a. can
c. should
b. may
d. would
3. I ______ be delighted to show you round the factory.
a. ought to
c. might
b. would
d. can
4. Leave early so that you ______ miss the bus.
a. didn’t
c. shouldn’t
b. won’t
d. mustn’t
5. Jenny's engagement ring is enormous! It ______ have cost a fortune
a. must
c. will
b. might
d. should
6. You ______ to write them today.
a. should
c. had
b. must
d.ought
7. I hope I ______ find it.
a. will
c. could
b.shall
d. must
8. Unless he runs he______ catch the train.
a.will
c.wouldn’t
b. mustn’t
d.won’t
9. _____ you be in Rome tonight.
a.will
c.might
b.may
d.maybe
10. We ______ have time to help you tomorrow.
a.may
c.will
b.must
d.could.
11. “______ you hand me that pair of scissors, please?”
a. May
c. Shall
b. Will
d. Should
12. Jeanette did very badly on the exam. She _____ harder.
a.must have studied
c. could have studied
b. should have studied
d. must studied
13. He was very lucky when he fell off the ladder. He _____ himself.
a. could have hurt
c. must have hurt
b. should have hurt
d. will have hurt
14. Marcela didn’t come to class yesterday. She _____ an accident.
a. should have had
c. must have
b. might have
d. may have had
15. John still hasn’t come out. He ______ everything for the trip now.
a. must have been preparing
c. must be preparing
b. will be preparing
d. will have prepared
16. Thomas received a warning for speeding. He _____ so fast.
a. shouldn’t have driven
c. should have
b. would have driven
d. might have driven
17. The photos are black. The X-ray at the airport _____ them.
a. should have damaged
c. would have damaged
c. would damage
d. must have damaged
18. Tom didn’t do his homework, so the teacher became very angry. He _____ his homework.
a. must have done
b. should have done
c. might have
d. will have done
19. My car stopped on the high way. It _____ out of gas
a. may run
c. must be
b. may have run
d. should have run
20. Robert arrived without his book. He _____ it.
a. could have lost
c. would have lost
b. should have lost
d. will have lost

1
10 tháng 4 2017

1. Young people ______ obey their parents.
a. must
c. will
b. may
d. ought to
2. Laura, you and the kids just have dinner without waiting for me. I ______ work very hard today.
a. can
c. should
b. may
d. would
3. I ______ be delighted to show you round the factory.
a. ought to
c. might
b. would
d. can
4. Leave early so that you ______ miss the bus.
a. didn’t
c. shouldn’t
b. won’t
d. mustn’t
5. Jenny's engagement ring is enormous! It ______ have cost a fortune
a. must
c. will
b. might
d. should
6. You ______ to write them today.
a. should
c. had
b. must
d.ought
7. I hope I ______ find it.
a. will
c. could
b. shall
d. must
8. Unless he runs he______ catch the train.
a.will
c.wouldn’t
b. mustn’t
d.won’t
9. _____ you be in Rome tonight.
a. will
c. might
b. may
d. maybe
10. We ______ have time to help you tomorrow.
a. may
c. will
b. must
d. could.
11. “______ you hand me that pair of scissors, please?”
a. May
c. Shall
b. Will
d. Should
12. Jeanette did very badly on the exam. She _____ harder.
a.must have studied
c. could have studied
b. should have studied
d. must studied
13. He was very lucky when he fell off the ladder. He _____ himself.
a. could have hurt
c. must have hurt
b. should have hurt
d. will have hurt
14. Marcela didn’t come to class yesterday. She _____ an accident.
a. should have had
c. must have
b. might have
d. may have had
15. John still hasn’t come out. He ______ everything for the trip now.
a. must have been preparing
c. must be preparing
b. will be preparing
d. will have prepared
16. Thomas received a warning for speeding. He _____ so fast.
a. shouldn’t have driven
c. should have
b. would have driven
d. might have driven
17. The photos are black. The X-ray at the airport _____ them.
a. should have damaged
c. would have damaged
c. would damage
d. must have damaged
18. Tom didn’t do his homework, so the teacher became very angry. He _____ his homework.
a. must have done
b. should have done
c. might have
d. will have done
19. My car stopped on the high way. It _____ out of gas
a. may run
c. must be
b. may have run
d. should have run
20. Robert arrived without his book. He _____ it.
a. could have lost
c. would have lost
b. should have lost
d. will have lost