I didn’t hear you come in last night. You ______ very quiet.
A. should have been
B. could have
C. must have been
D. must be
K
Khách
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16 tháng 2 2022
1. I didn’t here you ___ in. You must have been very quiet
A. Coming B. To come
C. Came. D. Have come
2. What would happen if our environment ___?
A. was polluting B. were polluted
C. is polluted. D. Is being polluted
3. Bill asked where _____ from?
A. do I came. B. I come
C. did I come. D. I came
4. Jane is hurry ____ miss the first bus
A. not to. B. in order that
C. in order not to. D. so as to not
Chúc em học giỏi
HA
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............................................
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
11 tháng 7 2017
Chọn đáp án đúng:
1, "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
2, Berbatov painted his bedroomblack. It looks dark and dresry. He...... a different color.
a, had to choose
b, should have chosen
c, must have chosen
d, could have been choosing
3, These two boys look indentical. They.... twins
a, must have been
b, must be
c, should be
d, should have been
11 tháng 7 2017
1, "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
2, Berbatov painted his bedroomblack. It looks dark and dresry. He...... a different color.
a, had to choose
b, should have chosen
c, must have chosen
d, could have been choosing
3, These two boys look indentical. They.... twins
a, must have been
b, must be
c, should be
d, should have been
1 tháng 11 2018
1. I'm not sure. I........................come a few minutes late.
A. may B. must C. mustn't D. needn't
2. Bring your umbrella. It..................rain later today.
A. must B. may C. mustn't D. needn't
3. ''What are you doing this weekend?''
''I haven't decided yet. I................go on a picnic with my family''.
A. may B. may not C. must D. needn't
4. ''I didn't have time for breakfast this morning.''
''You.............be very hungry now.''
A. might B. may C. mustn't D. must
5. It's quite urgent. You........type the reports today.
A. must B. might C. needn't D. would
6. Don't worry if you're a minute or two late. We..........be exactly on time for the meeting.
A. must B. mustn't C. needn't D. may
7. Jane's glasses are on the desk, so she.......be here.
A. must B. shall C. ought D. will
8. The gas tank is almost empty. We...........stop at the next service station.
A. mustn't B. might C. needn't D. had better
9. A person........eat in order to live.
A. have to B. must C. should D. may
10. A person........eat a balanced diet.
A. should B. ought C. may D. must
11. I don't have onough money to take the bus, so I............walk home.
A. should B. mustn't C. have to D. needn't
12. You.........eat these mushrooms. They are very poisonous.
A. needn't B. can't C. mustn't D. won't
13. I can't find my umbrella. I........it in the restaurant last night.
A. must have left B. had left C. left D. might leave
14. I had a test this morning. I didn't do it well. I........last night.
A. should study B. must have studied C. should have studied D. must study
15. Tom goes to school very often, but he was absent yesterday. He..............ill
A. must be B. must have been C. might be D. might have been.
HA
16 tháng 8 2017
1. I enjoyed the movie very much. I wish I ______ the book from which it was made.
A. have read B. had read C. should have read D. am reading
2. You are late. If you _______ a few minutes earlier, you_______him.
A. came / Would meet B. had come / Would have met
C. come / Will meet D. had come / would meet
3. I can’t stand him. He always talks as though he_______everything.
A. knew B. knows C. has know D. had known
4. His doctor suggested that he ______short trip abroad.
A. will take B. would take C. take D. took
5. We might have failed if you _______us a helping hand.
A. have not given B. would not give C. had not given D. did not give
6. The law requires that everyrone ______his car checked at least once a month.
A. has B. have C. had D. will have
7. He was busy yesterday, otherwise he_______to the meeting.
A. would come B. would have been
C. could have been D. would be
8. If there were no subjunctive mood, English _______ much easier.
A. will be B. would have been
C. could have been D. would be
9. ________ the fog, we should have reached our schoo1.
A. Because of B. In spite of C. In case of D. But for
10. –“What will you do during winter vacation?”
–“I don’t know, but it’s about time______something.”
A. I decided B. I’ll decide C. I’d decided D. I’m deciding
11. He was very busy yesterday, otherwise, he ________to your birthday party.
A. would come B. came
C. would have come D. should come
12. The two strangers talked as if they_______friends for years.
A. should be B. had been C. have been D. were
13. Look! What you’ve done!You_______have been more careful.
A. should B. may C. ought D. would
14. Without electricity, what _______?
A. will the world be like B. would the world be like
C. the world will be like D. the World Would be like
15. With your ability, you _______out the puzzle within a few minutes.
A. could have worked B. need have worked
B. C. ought have worked D. must have worked
MP
28 tháng 1
1. Did you hear me come in last night? – No, I must have been sleeping.
2. You helped him. (You helped him but he didn’t need help).
3. I wonder who broke the wineglass; it may have been the cat, for she was out all day.
4. He is back already. – He must have started very early.
5. I told him to turn left and he immediately turned right. – He may not have understood you.
6. The door was open.
- It must have been left open. I had locked it myself, and the key was in my pocket.
7. I’ve opened another bottle.
- You shouldn’t have done that. We've just only started this one.
8. I saw Ann in the library yesterday. You may not have seen her; she’s still abroad.
9. I’ve made two copies. You needn’t have made two. One would have been enough.
10. I had to get down the mountain in thick fog. – That must have been difficult.
11. We’ve sent for a doctor. – You needn’t have sent for him. I’m perfectly well.
12. He couldn’t have walked from here to London in two hours. It isn’t possible.
13. I had my umbrella when I came out, but I haven’t got it now. – You must have left it on the bus.
14. Why didn’t you wait for me yesterday? – I waited five minutes. – You should have waited a little longer.
15. Perhaps he swam across. – No, he can’t have done that; he can’t swim.
16. You would have a very good dinner if you only paid 3.
17. That carpet was entirely made by hand. – It must have taken a long time.
18. The machine said “You weigh 63 kg,” and I said, “Thank you.”
- You didn’t say anything.
19. I have just watered the roses.
– You needn’t have watered them. Look, it’s raining now.
20. A: I have finished.
B: But you were only halfway through when I went to bed. You must have worked all night.
21. A: I’ve written to Paul.
B: You needn’t have written to him. He’s coming here tomorrow. You’ll see him before he gets your letter.
22. I left my bicycle here, and now it’s gone. – Someone must have borrowed it.
SV
Sinh Viên NEU
CTVVIP
7 tháng 2
I. Fill in the spaces in the following sentences with one auxiliary + perfect infinitive
( must, can’t, might, may, need, should….. + have PII)
1. Did you hear me come in last night. – No, I (sleep) .....must have slept.............. ...................
2. You (help) .............needn't have helped...... ................... him. (You helped him but he didn’t need
help).
3. I wonder who broke the wineglass; it (be) .......can't have been........... ................... the cat for she
was out all day.
4. He is back already. – He (start) ........must have started........... ................... very early.
5. I told him to turn left and he immediately turned right. – He (understand)
..........mustn't have understood......... you.
6. The door was open.
- It (be) ....mustn't have been............... ................... open. I had locked it myself and the key was in
my pocket.
7. I’ve opened another bottle.
- You (do) ......shouldn't have done............. ................... that. We've just only started this one.
8. I saw Ann in the library yesterday. You (see) ........can't have seen........... ................... her; she’s
still abroad.
9. I’ve made two copies. You (make) ..needn't have made................. ................... two. One would have
been enough.
10. I had to get down the mountain in a thick fog. – That (be) ........must have been...........
................... difficult.
Q
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
C
Kiến thức: Cấu trúc phỏng đoán
Giải thích:
should have V.p.p: nên làm gì nhưng đã không làm
could have V.p.p: lẽ ra đã có thể (trên thực tế là không)
must have V.p.p: chắc hẳn đã (phỏng đoán trong quá khứ)
must be: chắc hẳn là (phỏng đoán ở hiện tại)
Ngữ cảnh trong câu dùng cấu trúc phỏng đoán ở quá khứ (last night).
Tạm dịch: Tôi đã không nghe thấy bạn đến trong đêm qua. Bạn chắc hẳn đã rất im lặng.
Chọn C