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

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

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

          1.3.        The secretary (not leave)……………………….until she (finish)…………………her work.

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

          1.5.        The teacher (ask)……………… the boy why he (not do)………………his homework.

Past perfect vs past simple

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

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

3. The secretary (not leave) .......... until she (finish) ......... her work/

4. The teacher (ask) ............ the boy why he (not do) .............. his homework.

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

Give the correct form of the verbs in brackets

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

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

3. The secretary (not leave) .......... until she (finish) ......... her work.

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

5. The teacher (ask) ............ the boy why he (not do) .............. his homework.

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

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

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

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

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

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. When 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 25. I have never played badminton before. This is the first time I _____ to play.

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

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

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

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

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

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

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

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

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

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

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

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

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

32. I will be glad if he _______ with us.

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

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

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

34. Turn off the gas. Don't you see that the kettle ________?

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

35. Tom and Mary ______ for Vietnam tomorrow.

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

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

A. go B. is going C. goes D. going 37. Her brother ______ in Canada at present.

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

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

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

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

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

Only when he arrived at the airport ________ that he had left his passport home.

A. did he realize         

B. he realized        

C. had he realized 

D. he was realized

I, Choose the best answer

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