16.Tom (not go) ...............hasn't gone............. out since he (fail) .......failed........... in his exam.

17.I (not wear) .........haven't worn................... that skirt since Mary’s birthday. 18.It started to rain while you (sleep) ..........were sleeping....................

19.He (cross) ..............was crossing................ the street when I (see) ...........saw........him yesterday.

20.He (leave) .........left..........home 2 weeks ago and we (not hear) ................haven't heard........from him since.

21.What........were..... you (do) ......doing............. at that time last week ? 22.Last Sunday, An (watch) ..........was watching..................... TV when Tom (come) ..........came.........here.

23.John (do) ...........has done................ his homework already.

24.Yesterday while I (water) ..........were watering.................the garden, it (begin) .............was begining...... to rain.

25.He (read) ...............has read.............. 53 pages so far

26..........Is...... he (write) ..........writing....... a novel at present ?

27.They (not speak)..............haven't spoken................... to each other since they quarreled.

28.Listen ! Somebody (knock) ...............is knocking..................... the door. 29.Please don’t say anything while I (learn) ...................were learning ................... my lesson.

30.Up to now, I (do) ...................have done .................. every exercise in this book

2. doesn't write

3. Do you speak

4. don't like

5. Does Ann have

6. works

7. Do Jim and Joe water

8. doesn't write

9. Does Elisabeth lock

10. do you buy

1. have learnt

2. has ever met

3. visited

4. did ..... write

5. has she written

6. am revising

7. pass _ will start

8. can see - have become

9. sets

10. goes

11. are having

12. returns

13. is writing

14. is coming

15. taught

16. was sitting

17. was reading

18. haven't spoken

19. have tried - haven't succeeded

20. Has John done

1. ask

2. do not clean

3. does not write

4. am not watching

5. are not watching

6. are talking

7. has, is having

8. is running

9. is, is driving

10. are you doing, am writing

1.They ( not speak ) to each other since they quarrelled.

 --> haven't spoken

2. I ( try ) to learn English for years , but I ( not succeed ) yet.

--> have tried - haven't succeeded

3. You already ( drink ) three cups of tea since I ( sit ) here.

 --> have already drunk - sat

4. My father ( work ) in this factory for many years.

--> has worked

5. John ( do ) his homework already.

--> has done

6. I ( not see ) her since last week.

 --> haven't seen

7. We ( go ) on a picnic in the countryside several times.

--> have gone

8. Mr Green always ( go ) to work by bus.

--> goes

9. It ( not rain ) in the dry season.

 --> doesn't rain

10. My little sister ( drink ) milk every day.
--> drinks

* Chia động từ trong ngoặc ở thì thích hợp.
1.Be quiet ! The baby ( sleep) is sleeping
2. The sun ( set)sets in the West.
3.Mr Green is always ( go)going to work by bus.
4. It ( not rain )doesn't rain in the dry season.
5. They ( have )are having lunch in the cafeteria now.
6. My little sister ( drink)drinks milk every day.
7. The doctor sometimes ( return)returns home late.
8. He ( write)is writing a long novel at present.
9. Look ! The bus ( come) is coming
10. The earth (move)moves around the sun.

11.Sometime ( smell)is smelling good in the kitchen now.
12.His uncle ( teach)has taught English in our school five years ago.

13. The old man( fall)fell as he (get)got into the bus.
14. When I saw him, he (sit)was sitting asleep in a chair.
15. There (be)were a lot of noise at the fair yesterday.
16. It (take)took me 5 minutes to walk to school last year.
17.They ( not speak)haven't spoken to each other since they quaralled
18. I (try)has tried to learn English for years, but I ( not succeed)hasn't succeeded yet

19.I (not see)didn't see her since last week.
20. John( do) has done his homework already.

21.The train (start)is starting before we arrived at the station.

22. There (be)will be an English class in this room tomorrow evening.
23. The film has already (begin)began when we got to the cinema.
24. Are You (stay)staying at home tonight?
25.I( be)will be twenty years old next June.
26.Where are you?- I’m upstairs. I (have)have a bath.
27.All of them (sing) are singing when I( came)came.
28.What did you( do)do at 7 p.m yesterday?
29. Where did you ( spend)spend your holiday last year?
30. Why didn’t you listen while I (speak)am speaking to you?
31.A: I haven't seen( not see) Andrew for weeks.
B: Nor me, It’s weeks since I last saw( see) him.
32.A: What did( you/do)dolast night?
B: Well, I were( be) very tired, so I went( go) to bed very early.
33.A: Have( you/ meet)met Julie recently?
B: Yes, I seen(see) her a few days ago.
34. A: Are you still playing tennis?
B: No, I won't be( not be) able to play tennis since I (break)broke my arm.
35. A: What part of birmingham. ( you/live) when you are(be) a student?

1. The old man (fall)....fell...as he.....got....(get) into the bus.

2. They (not speak)....haven't spoken...to each other since they quarreled.

3. I (not see)....haven't seen......her since last week.

1. The old man fell as he got into the bus.

2. They haven't spoken to each other since they quarreled.

3. I haven't seen her since last week.

the present perfect tense

1.sorry i (not write)haven't been written to you for a long time.

2.they moved to Ho Chi Minh city in 1999 and (live)have lived there since then

3.i don't think ever(meet) have met each other before

4.john and i (be)have been pen pals for nearly three years

5.she says titanic in the bast film she ever ( see) seen

6.jack is traying to give up smoking .He (not have)didn't have cigarettes for a week

7.how long did you(read) read that book?- i (read) read it for a week

8.i'm hungry because i (not have)haven't had breakfast of lunch yet

9.we just (send) sent her a new pen.

10.i (try) tried to learn english for years,but i (not succeed) haven't succeded yet

P/S : Good Luck

~Best Best~

the present perfect tense

1.sorry i (not write).............haven't written..............to you for a long time.

2.they moved to Ho Chi Minh city in 1999 and (live)......have lived................there since then

3.i don't think have ever(meet)....met..................each other before

4.john and i (be)............have been............pen pals for nearly three years

5.she says titanic in the bast film she has ever ( see).......seen........... .

6.jack is traying to give up smoking .He (not have)...............hasn't had............cigarettes for a week

7.how long have you(read)........read....................that book?- i (read).........have read................it for a week

8.i'm hungry because i (not have).......haven't had.......................breakfast of lunch yet

9.we have just (send).........sent.............her a new pen.

10.i (try)..........have tried....................... to learn english for years,but i (not succeed)..........haven't succeeded..........yet