23. I................there once a long time ago and.............back since.

      A. went/have not been                                    B. go/am not

      C. have gone/was                                            D. was going/had not been

24. In the last hundred years, traveling................much easier and more comfortable.

      A. becomes                 B. has become             C. became                   D. will become

25. It is raining now. It began raining two hours ago. So it...............for two hours.

      A. rains                        B. is raining                 C. has rained               D. rained

26. Mike is playing chess. How long............he............. ?

      A. did/play                                                      B.is/playing

      C. has/play                                                      D. has/been playing

27. Today is Thursday and she ...........late twice this week. She......... late yesterday and on Monday.

      A. is/was                                                         B. has been/is

      C. has been/was                                              D. has been/had been

28. He........in the same house since 1975.

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

29. We.........him since he........married.

      A. didn’t see/got                                              B. haven’t seen/got

      C. don’t/get                                                     D. hadn’t seen/got

30. It..............for two hours and the ground is too wet to play tennis.

      A. is raining                 B. had rained               C. has rained               D. was raining

Choose the best answer for each of the following sentences
1. If I had time, I would go with you.
A. I am free and surely go with you.
B. I am to busy to go with you.
C. I will go with you because I have time.
D. I am free enough to go with you.

2. If Margaret hadn't been wearing a seat belt, she ____ Injured.
A. has been
B. would has been
C. would be
D. would have been

3. If I ____ the rain yesterday, I ______ ill.
A. had not caught / would have been
B. had not caught / would have not been
C. have not caught / were not
D. have not caught / would have been

4. He looked frightened as if he _____ a ghost.
A. sees
B. is seeing
C. has seen
D. had seen

5. What _____ if there _____ a serious nuclear accident.
A. will happen / was
B. happens / were
C. would happen / were
D. would happen / had been

1. We........our form teacher since last Monday

A. Didn't see

B. Haven't seen

C. Weren't seeing

D. Not saw

2. I.......to HN three times. The first time......ten years ago

A. Have been - Have been

B. Have been - Was

C. Was - Was

D. Was - Has been

3. They.........in Hue......a long time

A. Were living - for

B. Were living - since

C. Have lived - for

D. Have lived - since

Bài 1: Bài tập về các thì
1. I (learn) English for seven years now.
2. But last year I (not/ work) hard enough for English, that's why my marks (not/ be)
really that good then.
3. As I (pass/ want) my English exam successfully next year, I (study) harder this term.
4. During my last summer holidays, my parents (send) me on a language course to
London.
5. It (be) great and I (think) I (learn) a lot.
6. Before I (go) to London, I (not/ enjoy) learning English.
7. But while I (do) the language course, I (meet) lots of young people from all over the
world.
8. There I (notice) how important it (be) to speak foreign languages nowadays.
9. Now I (have) much more fun learning English than I (have) before the course.
10. At the moment I (revise) English grammar.
11. And I (begin/ already) to read the texts in my English textbooks again.
12. I (think) I (do) one unit every week.
13. My exam (be) on 15 May, so there (not/ be) any time to be lost.
14. If I (pass) my exams successfully, I (start) an apprenticeship in September.
15. And after my apprenticeship, maybe I (go) back to London to work there for a while.
16. As you (see/ can), I (become) a real London fan already.
Bài 2: Chọn đáp án đúng nhất
1. When I last saw him, he _____ in London.
A. has lived B. is living C. was living D. has been living
2. We _______ Dorothy since last Saturday.
A. don't see B. haven't seen C. didn't see D. hadn't seen
3. The train ______ half an hour ago.
A. has been leaving B. left C. has left D. had left
4. Jack ______ the door.
A. has just painted B. paint C. will have painted D. painting
5. My sister ________ for you since yesterday.
A. is looking B. was looking C. has been looking D. looked
6. I ______ Texas State University now.
A. am attending B. attend
C. was attending D. attended
7. He has been selling motorbikes ________.
A. ten years ago B. since ten years
C. for ten years ago D. for ten years
8. Christopher Columbus _______ American more than 500 years ago.
A. discovered B. has discovered
C. had discovered D. had been discovering
9. He fell down when he ______ towards the church.

A. run B. runs C. was running D. had run
10. We _______ there when our father died.
A. still lived B. lived still C. was still lived D. was still living
11. They ______ table tennis when their father comes back home.
A. will play B. will be playing C. play D. would play
12. By Christmas, I _______ for Mr. Smith for six years.
A. will have been working B. will work
C. have been working D. will be working
13. I _______ in the room right now.
A. am being B. was being
C. have been being D. am
14. I ______ to New York three times this year.
A. have been B. was C. were D. had been
15. I'll come and see you before I _______ for the States.
A. leave B. will leave C. have left D. shall leave
16. The little girl asked what _______ to her friend.
A. has happened B. happened
C. had happened D. would have been happened
17. John ______ a book when I saw him.
A. is reading B. read C. was reading D. reading
18. He said he _______ return later.
A. will B. would C. can D. would be
19. Jack ________ the door.
A. has just opened B. open
C. have opened D. opening
20. I have been waiting for you ______.
A. since early morning B. since 9 a. m
C. for two hours D. All are correct
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
40. Last week, my professor promised that he ________ today.
A. would come B. will come C. comes D. coming

1 she said i ........................ an angel a am b was c were d have been 2 i have ever told you he ................................. unreliable a is b were c had been d would be 3 john asked me .............................. in english a what does this word mean b what that word means c what did this word mean d what that word meant 4 laura said she had worked on the assignment since .............................. a yesterday b two days ago c the day before d the next day 5 john asked me ............................ that film the night before a that i saw b had i seen c if i had seen d if had i seen 6 she asked me........................................... a where was her umbrella b where her umbrella was c where where her umbrella d where her umbrella were 7 nancy asked me why i had not gone to new york the summer.................................. a before b ago c last d previous 8 andrew told me that they ........................... fish two previous days a have not eaten b had not eaten c did not eat d would not eat 9 jason told me that he ............................ his best in the exam the following day a had done b will do c would do d was doing

1 she said i ........................ an angel a am b was c were d have been 2 i have ever told you he ................................. unreliable a is b were c had been d would be 3 john asked me .............................. in english a what does this word mean b what that word means c what did this word mean d what that word meant 4 laura said she had worked on the assignment since .............................. a yesterday b two days ago c the day before d the next day 5 john asked me ............................ that film the night before a that i saw b had i seen c if i had seen d if had i seen 6 she asked me........................................... a where was her umbrella b where her umbrella was c where where her umbrella d where her umbrella were 7 nancy asked me why i had not gone to new york the summer.................................. a before b ago c last d previous 8 andrew told me that they ........................... fish two previous days a have not eaten b had not eaten c did not eat d would not eat 9 jason told me that he ............................ his best in the exam the following day a had done b will do c would do d was doing

1 we can not have our car now ,................................. at the garage a it's still being repalred b it's still repairing c it's still repaired d it's still being repairing 2 john .......................you when he has finished the report a was calling b was being called c will call d will be called 3 the house .................... six decades ago a was built b was building c will be built d was to be built 4 the building ...................... a is being demolished b is demolishing c has demolished d been demolished 5 while i ...................... this morning , i met jane a shop b shopping c was shopping d am shopping 6 wait here until i ....................you a am calling b am going to call c call d will call 7 this room ....................... for ages a has not used b has not been used c has not used d has not been used 8 i am like to have my shoes .................at once a repair b repairing c repaied d being repaired 9 i am going to have my house ........................this weekend a is redecorated b redecorated c will be redecorated d redecorate 10 my shoes need ......................... a to clean b cleaning c to be cleaned d b and c 11 pupils are made ...................hard at school a work b to work c working d worked 12 the factory is said .............................. in a fire two years ago a being destroyed b to have been destroyed c to have destroyed d to destroy

Choose the best answer to fill in each blank.

1. This is the most interesting novel

A. I’ve read B. I had read C. I’ve never read D. I’ve ever read

2. I haven’t seen you .

A. since a long time B. for ages

C. ages D. for long existence

3. It every day so far this week.

A. rained B. has rained C. rains D. is raining

4. I any letter from him yet.

A. haven’t received B. will receive

C. don’t receive D. didn’t receive

5. We to Da Lat several times. It’s a foggy city.

A. were B. have been C. were being D. had been

6. I haven’t met him since he school.

A. left B. was leaving C. had left D. was left

7. My uncle on this farm since he was 20.

A. has worked B. have worked C. worked D. was working

8. He London 2 years ago and I him since then.

A. left/ hadn’t seen B. left/ haven’t seen

C. was living/ haven’t seen D. left/ didn’t seen

9. By the time Tom got back, Peter .

A. have gone B. went C. will go D. had gone

10. She in Hue for twenty years.

A. lives B. has lived C. lived D. will live

11. It was the most exciting film I .

A. never saw B. ever saw C. had ever seen D. have ever seal

12. They have been in love with each other they were young.

A. while B. until C. for D. since

13. I the money from him yet.

A. haven’t received B. don’t receive

C. will receive D. am receiving

14. They for nearly 50 years.

A. marry B. have been married

C. married D. will marry

15. How many times there so far? A few times.

A. have you been B. would you be

C. were you D. had you been

16. It’s at least a month since Tom.

A. I last seen B. I last see C. I have last seen D. I last saw

17. We almost every lesson in this book so far.

A. study B. studies C. has studied D. have studied

18. We that television program.

A. never watch B. not never watch

C. have never watched D. has never watched

19. Up to then, I such a big fire.

A. have never seen B. had never seen

C. never seen D. never see

20. I her since I a student.

A. know/ am B. knew/ was

C. have known/ am D. have known/ was

1 if i ............ the bus this afternoon , i will get a taxi instead a miss b will miss c missed d had missed 2 we will have to go without john if he .............. soon a will not arrive b will arrive c arrives d does not arrive 3 if i make some coffee , ................ the cake ? a do you cut b will you cut c are you cutting d do not you cut 4 if you ............... your homework , i ...................... you watch tv a will not do / let b will press/comes c press / can come d have pressed / will comes 5 ............... you , i would think twice about that decision . it could be a bad move a if i am b should i be c were i d if i had been 6 would you like some cake ? - no thanks . if i ................ cake , i ...........fat . a ate/will get b ate / would get c would eat / could get d am eating/will get 8 pam broke her arm in the accident . it ................. much worse if she had not been wearing her seat belt a will be b would have been c was d were 9 my boss made me work overtime again . - if i ............ you , i ................ my job a were / would have quit b am/ will quit c was/must quit d were / would quit 10 john went to the hospital alone - did he ? if he ............. me with him a told/ would go b told / might have gone c had told / could go d had told/would have gone

1 we did not visit the museum because we had no time a if we have time , we will visit the museum b if we had time , we would visit the museum c if we had had time , we would have visited the museum d if we had had time , we will visit the museum 2 he looked frightened as if he ................ a ghost a sees b is seeing c has seen d had seen 3 ........... resigned , we would have been forced to sack him a had he not b had not he c he had not d he not had 4 if you ................ me about the bad service , we’d have eaten there a did not tell b would not have told c had not told d had told 5 the teacher was absent today, so class was canceled . if she ........... absent again tomorrow , class ........ tomorrow,too a is/will cancel b is / will be canceled c was / would be canceled d was/ would cancel 6 if you .................. to my advice in the first place , you............... in this mess right now a listen/will be b had listened / would not have been c will listened / would not be d had listened/ would not be 7 if i had been absent from class yesterday , i ............. the math test a would missed b would have missed c will miss d miss 8 if you ............... here earlier , you ............. her a had come / would have met b come / meet c came / would meet d comes will meet 9 i think you should stop smoking a if i am you , i will stop smoking b if i were you , i will stop smoking c if i were you , i would stop smoking d if i had been you , i would stop smoking 10 if i were , i would work harder a you would rather not work so hard c you should work harder c you should work with me d do not work so hard