1.        Chia động từ trong ngoặc với thì Quá khứ hoàn thành và Quá khứ đơn

          1.1.        Almost everybody (leave)………had left………by the time we (arrive)………arrived……………

          1.2.        He (wonder)………wondered………whether he (leave)……had left………… his wallet at home.

          1.3.        The secretary (not leave)………didn't leave……………….until she (finish)………had finished…………her work.

          1.4.        The couple scarcely (enter)……entered…………… the house when they (begin)………began…………to argue.

          1.5.        The teacher (ask)……asked………… the boy why he (not do)………hadn't done………his homework.

Past perfect vs past simple

1. Almost everybody (leave) ........had left ....... by the time we (arrive) .....arrived.............

2. He(wonder) ........wondered.......... whether he (leave) ...had left........ his wallet at home.

3. The secretary (not leave) .......didn't leave... until she (finish) ..had finished....... her work/

4. The teacher (ask) ....asked........ the boy why he (not do) .......hadn't done....... his homework.

5. She already (post) .....had posted..... the letter when she (realize) ....realized.... she (send). .........had sent......... it to the wrong address.

chj của e trả lời nhanh quá ta

Give the correct form of the verbs in brackets

1. Almost everybody (leave) ........had left ....... by the time we (arrive) .........arrived.........

2. He(wonder) .........wondered......... whether he (leave) .......had left.... his wallet at home.

3. The secretary (not leave) .....won't leave..... until she (finish) ....finishes..... her work.

4.The couple scarcely (enter) ....had scarely entered.. the house when they (begin) ......began........to argue

5. The teacher (ask) ......asked...... the boy why he (not do) .......hadn't done....... his homework.

6. She already (post) .....had already posted..... the letter when she (realize) ....realized.... she (send). ...........had sent....... it to the wrong address.

7. Hardly the car (go) .......had the car gone...... a mile when it (have)....had.. aflat tyre.

8. The weather (be) ......was....... far worse than we (expect)........had expected.........

9. They (be married)....have been married..... for five years when they finally (have)........had....... a child

10. No sooner they (sell) ........had they sold......... their car than they (regret)...regretted...having done so

Give the correct form of the verbs in brackets

1. Almost everybody (leave) ....HAD LEFT ........... by the time we (arrive) ........ARRIVED..........

2. He(wonder) ........WONDERED.......... whether he (leave) ......HAD LEFT..... his wallet at home.

3. The secretary (not leave) .....DIDN'T LEAVE..... until she (finish) ......HAD FINISHED... her work.

4.The couple scarcely (enter) ..HAD..SCARELY ENTERED..the house when they (begin) .....BEGAN.........to argue

5. The teacher (ask) ......ASKED...... the boy why he (not do) .......HADN'T DONE....... his homework.

6. She already (post) .......HAD ALREADY POSTED... the letter when she (realize) ....REALIZED.... she (send). .......HAD SENT........... it to the wrong address.

7. Hardly the car (go) .....HAD THE CAR GONE........ a mile when it (have)...HAD... aflat tyre.

8. The weather (be) .....WAS........ far worse than we (expect).......EXPECTED..........

9. They (be married)......HAD BEEN MARRIED... for five years when they finally (have)..........HAD..... a child

10. No sooner they (sell) ...HAD THEY SOLD.............. their car than they (regret)...REGRETED...having done so

21. D

22. D

23. B

24. C

25. C

26. B

27. B

28. A

29. B

30. B

31. B

32. D

33. B

34. C

35. B

36. C

37. C

38. B

39. B

40. A

21. D

22. D

23. B

24. C

25. C

26. B

27. B

28. A

29. B

30. B

31. B

32. D

33. B

34. C

35. B

36. C

37. C

38. B

39. B

40. A

Đáp án A

Cấu trúc đảo ngữ : Only when+……+ auxiliary + S + V: Chỉ khi....

1, I went by car;otherwise;I(not/have)diđn't have a car sick

2, I( have)wouldn't have had money for lunch now if I hadn't left my wallet at home this morning

3, We could have had a fine if we(throw)hadn't known wastesin the park

4, Without (travel)traveling by plane, I would not go there on time

5, We didn't bring enough food;otherwise;we(spend)spent a lot of time in expensive restaurant

6, I knew the news; otherwise; I(tell)told him about it

7, he failed;otherwisee his parent (be)were happy

21. Almost everyone _______ for home by the time we arrived.

A. leave      B. left      C. leaves      D. had left

22. By the age of 25, he ______ two famous novels.

A. wrote      B. writes      C. has written      D. had written

23. While her husband was in the army, Mary ______ to him twice a week.

A. was reading      B. wrote      C. was written      D. had written

24. I couldn’t cut the grass because the lawn mower ______ a few days previously.

A. broke down     

B. has been broken

C. had broken down

D. breaks down

24. I have never played badminton before. This is the first time I _____ to play.

A. try      B. tried      C. have tried       D. am trying

25. Since _______, I have heard nothing from him.

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

26. After I _______ lunch, I looked for my bag.

A. had       B. had had      C. have has      D. have had

27. By the end of next year, George _______ English for two years.

A. will have learned      B. will learn      C. has learned      D. would learn

28. The man got out of the car, ________ round to the back and opened the book.

A. walking      B. walked      C. walks      D. walk

29. Henry _______ into the restaurant when the writer was having dinner.

A. was going      B. went      C. has gone      D. did go

30. He will take the dog out for a walk as soon as he ______ dinner.

A. finish     B. finishes      C. will finish      D. finishing

31. I shall be glad when he _______.

A. had gone      B. did go      C. went     D. has gone

32 Ask her to come and see me when she _______ her work.

A. finish      B. has finished      C. finished      D. finishing

33. Turn off the gas. Don’t you see the kettle ________ ?

A. boil      B. boils      C. is boiling      D. boiled

34. Tom and Mary ______ for Vietnam tomorrow.

A. leave      B. are leaving      C. leaving      D. are left

35. He always ________ for a walk in the evening.

A. go      B. is going     C. goes      D. going

36. Her brother ______ in Canada at present.

A. working      B. works      C. is working      D. work

37. I ______ to the same barber since last year.

A. am going      B. have been going      C. go      D. had gone

38. Her father ______ when she was a small girl.

A. dies      B. died      C. has died      D. had died

39. Last week, my professor promised that he ________ today.

A. would come      B. will come      C. comes      D. coming

40. Pasteur ______ in the 19th century.

A. was living      B. lived      C. had lived      D. has lived

B

Chọn B nhé

By the time we arrived at the cinema, the film had finished

If he didn't miss the bus, he wouldn't be late