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3 tháng 11 2018

Đáp án B
Cấu trúc Modal verb + have + PP: chỉ suy đoán trong quá khứ

- Must have done: chắc chắn đã xảy ra (gần 100% chắc chắn)
- Should have done: đáng lẽ đã nên xảy ra (nhưng sự thật là không xảy ra
- Could have done: co thể xảy ra (chỉ khả năng của con người, khoảng 80% chắc chắn)
- May have done: có thể xảy ra (chỉ sự việc, khoảng 80% chắc chắn)
Tạm dịch: John đáng lý nên làm xong bài vào sáng qua nhưng tôi đã làm cho anh ấy. Anh ấy nợ tôi một lời cảm ơn

23 tháng 2 2018

Đáp án B

Cấu trúc Modal verb + have + PP: chỉ suy đoán trong quá khứ
- Must have done: chắc chắn đã xảy ra (gần 100% chắc chắn)
- Should have done: đáng lẽ đã nên xảy ra (nhưng sự thật là không xảy ra
- Could have done: co thể xảy ra (chỉ khả năng của con người, khoảng 80% chắc chắn)
- May have done: có thể xảy ra (chỉ sự việc, khoảng 80% chắc chắn)
Tạm dịch: John đáng lý nên làm xong bài vào sáng qua nhưng tôi đã làm cho anh ấy. Anh ấy nợ tôi một lời cảm ơn

18 tháng 12 2018

Đáp án : D

Should have + past participle = đáng lẽ nên làm gì trong quá khứ, mà đã không làm

27 tháng 2 2019

Đáp án C

30 tháng 7 2017

Đáp án B

Cấu trúc Modal verb + have + PP: chỉ suy đoán trong quá khứ
- Must have done: chắc chắn đã xảy ra (gần 100% chắc chắn)
- Should have done: đáng lẽ đã nên xảy ra (nhưng sự thật là không xảy ra
- Could have done: co thể xảy ra (chỉ khả năng của con người, khoảng 80% chắc chắn)
- May have done: có thể xảy ra (chỉ sự việc, khoảng 80% chắc chắn)
Tạm dịch: John đáng lý nên làm xong bài vào sáng qua nhưng tôi đã làm cho anh ấy. Anh ấy nợ tôi một lời cảm ơn

2 tháng 1 2020

Đáp án C

Kiến thức: Modal verb

Giải thích:

must have done sth: chắc hẳn đã làm gì

may have done sth: có thể đã làm gì (chỉ khả năng xảy ra)

should have done sth: nên đã làm gì (nhưng đã không làm)

could have done sth: có thể đã làm gì (chỉ năng lực khả năng)

Tạm dịch: John lẽ ra phải hoàn thành bài tập này sáng hôm qua, nhưng tôi đã làm điều đó cho anh ta. Anh ta nợ tôi một lời cảm ơn.

9 tháng 1 2018

Đáp án C.

6. By the end of next month, we _______ our English course. a. have completed b. will be completed c. will have completed d. completed 7. If you had worked harder, you _______. a. will not be sacked b. are not sacked c. will not have been sacked d. would not have been sacked 8. It was _______ we could not go out. a. such cold that b. so cold that c. very so cold d. too cold that 9. Nobody can prevent us from _______ good things. a. do b. doing c. did d. done 10. Mr. Pike _______...
Đọc tiếp

6. By the end of next month, we _______ our English course.

a. have completed b. will be completed

c. will have completed d. completed

7. If you had worked harder, you _______.

a. will not be sacked b. are not sacked

c. will not have been sacked d. would not have been sacked

8. It was _______ we could not go out.

a. such cold that b. so cold that c. very so cold d. too cold that

9. Nobody can prevent us from _______ good things.

a. do b. doing c. did d. done

10. Mr. Pike _______ English at our school for 20 years before he retired last year.

a. is teaching b. was teaching c. has been teaching d. had been teaching

11. You should be responsible _______ what you have done.

a. of b. for c. with d. on

12. No longer _______ clean the floor. I have just bought a vacuum cleaner.

a. do I have to b. I do have to c. I have to d. have I to do

13. People do exercise _______.

a. keeping fit b. making fit c. to keep fit d. to make them fix

14. I never forget _______ I went to school.

a. the time first which b. what the first time c. that the time d. the first time when

15. Mary enjoys _______ crossword puzzles when she has free time.

a. making b. doing c. taking d. getting

III.

16. If you want to get _______ in life, you should work harder. (achieve)

17. The roads in our town are being _______. (wide)

18. Thank you for your clear _______. I can understand the lesson thoroughly. (explain)

19. The boring film made Tom fall _______. (sleep)

20. _______ the boy got lost on the way home. (Luck)

21. The _______ of the traffic prevented him from sleeping last night. (noisy)

22, The _______ of nature is at risk. (beautify)

23. Both the US and Russia continue their _______ of the moon. (explore)

24. Vietnam is an _______ country. (agriculture)

25. _______ is one of the biggest businesses in the world. (Advertise)

1
15 tháng 8 2017

6. By the end of next month, we _______ our English course.

a. have completed b. will be completed

c. will have completed d. completed

7. If you had worked harder, you _______.

a. will not be sacked b. are not sacked

c. will not have been sacked d. would not have been sacked

8. It was _______ we could not go out.

a. such cold that b. so cold that c. very so cold d. too cold that

9. Nobody can prevent us from _______ good things.

a. do b. doing c. did d. done

10. Mr. Pike _______ English at our school for 20 years before he retired last year.

a. is teaching b. was teaching c. has been teaching d. had been teaching

11. You should be responsible _______ what you have done.

a. of b. for c. with d. on

12. No longer _______ clean the floor. I have just bought a vacuum cleaner.

a. do I have to b. I do have to c. I have to d. have I to do

13. People do exercise _______.

a. keeping fit b. making fit c. to keep fit d. to make them fix

14. I never forget _______ I went to school.

a. the time first which b. what the first time c. that the time d. the first time when

15. Mary enjoys _______ crossword puzzles when she has free time.

a. making b. doing c. taking d. getting

III.

16. If you want to get ____achievement___ in life, you should work harder. (achieve)

17. The roads in our town are being ____widened___. (wide)

18. Thank you for your clear ____explanation___. I can understand the lesson thoroughly. (explain)

19. The boring film made Tom fall ____asleep___. (sleep)

20. ____unluckily___ the boy got lost on the way home. (Luck)

21. The ____noise___ of the traffic prevented him from sleeping last night. (noisy)

22, The ____beauty___ of nature is at risk. (beautify)

23. Both the US and Russia continue their ___exploration____ of the moon. (explore)

24. Vietnam is an ____agricultural___ country. (agriculture)

25. ____advertising___ is one of the biggest businesses in the world. (Advertise)

20 tháng 12 2021

A

26 tháng 6 2019

1.only when the ground is kept moist ,......... germinate. a. will grass seed b. grass seeds will c. does grass seeds d. grass seeds does

2. She would rather I ..... harder now a.study b. up against c.am studying d.studied

3. The concert didn't come......our expectation a. up to b.up against c.round d.up with

4.Excuse me, is anybody sitting here?" ............" a. No thanks b. yes, i am so glad c.sorry, the seat is taken d. You are welcome

5. My uncle........golf when he retired from work a. took on b. took up c. took over d. took after

6.By the end of next month, we.........our English course a.have completed b. wil be completed c. wil have completed d. completed

7. You should be responsible for ....... you have done a. that b. why c. which d. what

26 tháng 6 2019

1.only when the ground is kept moist ,......... germinate.

a. will grass seed b. grass seeds will c. does grass seeds d. grass seeds does

2. She would rather I ..... harder now

a.study b. up against c.am studying d.studied

3. The concert didn't come......our expectation

a. up to b.up against c.round d.up with

4.Excuse me, is anybody sitting here?" ............"

a. No thanks b. yes, i am so glad c.sorry, the seat is taken d. You are welcome

5. My uncle........golf when he retired from work

a. took on b. took up c. took over d. took after

6.By the end of next month, we.........our English course

a.have completed b. wil be completed c. wil have completed d. completed

7. You should be responsible for ....... you have done

a. that b. why c. which d. what