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

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

2. Did You (speak)speak to Mrs. Bakers yesterday?

No, I (not see)haven't seen her for a long time.

I (not can)can't remember when I last (see)saw her.

3. When the teacher came in, the pupils (play)was playing games.

4. Columbus (discover ) discovered America more than 400 years ag

1. left/ haven't heard

2. Did...speak/haven't seen/can't/saw

3. were playing

4. discovered

1.when l (look) was looking for my passport. I (see) saw this old photograph. 2. He ( lose) lost his job last month and since then he (be) has been out of work. 3. Mr Pound is the bank manager . he ( be) has been here for 5 years. 4. Have you (have) had breakfast yet ? - yes,I(have) were having it at 8 o'clock. 5. Tom (not go) hasn't gone out since he (fail)failed in his exam. 6. I ( not wear) haven't worn that skirt since Mary's birthday. 7. It started to rain while you ( sleep) was sleeping 8. He ( cross) was crossing the street when I (see) saw him yesterday. 9. He ( leave ) left home 2 weeks ago and we (not hear) haven't heard from him since.

51. Yesterday the police ( report ) .....REPORTED....that they ( capture ) ...WERE CAPTURING.......the thief.

52. Columbus ( discover ) ........DISCOVERED....American more than 400 years ago.

53. When the teacher came in , the pupils ( play ) .......WERE PLAYING.....games.

54. DID You ( speak ) ...SPEAK....... to Mrs Baker yesterday ?

No , I ( not see ) .........HAVEN'T SEEN....her for a long time.

I ( not can ) ......CAN'T.......remember when I last ( see )......SAW....her

55. He ( leave )......LEFT.....home 2 weeks ago and we ( not hear ) .....HAVEN'T HEARD......from him since then.

Put the verbs into the correct form, past progressive or past simple.

1. When Martin ........arrived......... (arrive) home, Ann ....was talking....... (talk) to someone on the phone.

2. It ............was........... (be) cold when we .........were leaving...... (leave) the house that day, and a light snow .....was falling....... (fall)

3. I .......called...... (call) Roger at nine last night, but he ....wasn't......... (not be) at home. He ........was studying................ (study) at the library.

4. I .........was seeing..... (see) Sue in town yesterday but he ........wasn't seeing........ (not see) me. She ...was looking..... (look) the other way.

5. When I .......opened..... (open) the cupboard door, a pi le of books .....were falling........ (fall) out.

6. A: How .......did you break......... (you break) your arm?

B: I .......was slipping.. (slip) on the ice while I ...was crossing.... (cross) the street in front of the dorm.

7. A: What .......were you doing...... (you do) this time yesterday?

B: We ......drove...... (drive) to London, but on the way we ....heard..... (hear) about a bomb scare in Oxford Street. So we .....were driving..... (drive) back home straightaway.

8. I ........met... (meet) Tom and Ann at the airport a few weeks ago. They .........went........ (go) to Berlin and I ....went.. (go) to Madrid.We .......were having...... (have) a chat while we .....were waiting...(wait)for our flights

Put the verbs into the correct form, past progressive or past simple.

1. When Martin .......arrived...... (arrive) home, Ann .........was talking.............. (talk) to someone on the phone.

2. It ......was... (be) cold when we ....were leaving ...... (leave) the house that day, and a light snow ........was falling ........ (fall)

3. I .......called.. (call) Roger at nine last night, but he ..........wasn't ............ (not be) at home. He ............was studying ............. (study) at the library.

4. I ......saw...... (see) Sue in town yesterday but he ....didn't see...... (not see) me. She .....was looking...... (look) the other way.

5. When I .........opened.... (open) the cupboard door, a pi le of books .......were falling .... (fall) out.

6. A: How ........did you break ...... (you break) your arm?

B: I ......was slipping .... (slip) on the ice while I .........was crossing ............... (cross) the street in front of the dorm.

7. A: What ........were you doing ............. (you do) this time yesterday?

B: We .....were driving .... (drive) to London, but on the way we ........heard ..... (hear) about a bomb scare in Oxford Street. So we .......drove .... (drive) back home straightaway.

8. I .........met......... (meet) Tom and Ann at the airport a few weeks ago. They .........were going ...... (go) to Berlin and I .....was going ... (go) to Madrid. We ......had..... (have) a chat while we ..were waiting ....... (wait) for our flights

1) my father (not smoke) hasn't smoked for 5 years

2) my leacher wasn't at home when i (arrive) arrived He(just go) had/has just gone out

3)how long have Bob and Mary (be) been married?

4)Have you(receive) received any letter from your parents yet?

5)my brother (join) joined(had joined) the army when he (be) was young

6)You (remember) remember (cái này ko rõ) my name or you (forget) will forget it someday

7)tom(study) had studied/ studied chemistry for three years and then he gave it up

8)miss lee often(write) wrote when she was on holiday

9)he(leave) left home two weeks ago and we (not hear) haven't heard from him since then

10)Did you(speak) speak to Mrs Baker yesterday?

No,I (not see) haven't seen her for a long time

I (not can) can't remember when I last(see) saw her

11)when the teacher came in, the pupils (play) were playing games

1) my father (not smoke)...hasn't smoked.....for 5 years

2) my leacher wasn't at home when i (arrive)..arrived....He(just go).has just gone.....out

3)how long Bob and mary (be)..have been...married?

4) Have you(receive)...received....any letter from your parents yet?

5)my brother(join)..was joining..the army when he (be) ...was... young

6)you(remember)..... my name or you (forget)......it someday ( không biết =)

7)tom(study).has studied....chemistry for three years and then he gave it up

8)miss lee often(write)...writes.. when she was on holiday ( không chắc)

9)he(leave)...has left..home two weeks ago and we (not hear)..hasn't heard....from him since then

10) Did you(speak).speak...to Mrs Baker yesterday?

no,i(not see).didn't see..her for a long time

i(not can).can't..remember when i last(see).saw...her

11)when the teacher came in, the pupils(play)..was playing.games

1. hasn't smoked

2. arrived _ has just gone

3. have Bob and Mary been

4. Have you received

5. joined _ was ( Câu này chỉ là kể lại thôi )

6. Will you remember _ will you forget

7. had studied

8. wrote

9. left _ haven't heard

10. Did you speak _ haven't seen _ couldn't _ saw

11. were playing

Past tenses:

1. His uncle(teach) ......TAUGHT.......... English in our school 5 years ago.

2. The old man (fall) .....FELL........ as he (get) ......WAS GETTING........... into the bus.

3. They (not go) .....DIDN'T GO......... to the movies last Sunday.

4. When I saw him, he (sit) .......WAS SITTING........ asleep in a chair.

5. ........DID....... You (find) .....FIND........ my oen yesterday?

6. The light (go) ...WENT........ out when we (study) ....WERE STUDYING.......... our lesson

7. There (be) .........WAS...... a lot of noise at the fair yesterday.

8. They (give) .......GAVE....... me the letter a few minutes ago.

9. What she (do) ...WAS SHE DOING................. when you (arrive) ....ARRIVED.. there? She (write) ........WAS WRITING........ a letter.

10. She (have) .....WAS HAVING...... her bath while her sister (get) ..WAS GETTING......... the breakfast ready.

11. The storm (begin) ..BEGAN....... at half past ten while the class (study) .......WAS STUDYING...... history.

12. When the students (hear) ......HEARD........ the bell, they (get) .....WERE GETTING....... up and (leave) WERE LEAVING.

13. Mr. Harvey (ask) ......ASKED....... me about my plans the next time he (see) .......SAW........... me.

14. As I (cross) .....WAS CROSSING.......... the street, two cars (race) .......RACED... by me at full speed.

15. Just as I (leave) ......WAS LEAVING...... for home, a student (stop) .......STOPPED....... me in the hall.

16. Dorothy and I (just leave) ...WERE JUST LEAVING........... the house when the telephone (ring) ........RANG.......

17. The minute I (hear) ......HEARD......... the news , I (send) ..........WAS SENDING...... him a telegram.

18. I (go) ....WENT........ to ask you to help me, but you (sleep) .....WERE SLEEPING...... so peacefully when I (look) .....LOOKED..... into your room that I (decide) DECIDED to do it alone.

19. When I (arrive) ...ARRIVED......... at his house, he WAS still (sleep) ....SLEEPING........

20. The light (go) .........WENT..... out while we (have) .......WERE HAVING..... dinner.

21. Bill (have) .......WAS HAVING...... breakfast when I (stop) ......STOPPED....... at his house this morning.

22. As we (cross) ....WERE CROSSING........ the street, we (see) ..........SAW... an accident.

23. Tom(see) .......SAW...... a serious accident while he (stand) ........WAS STANDING....... at the bus stop.

24. While my father (read) .WAS READING...... a newspaper, I (learn) ......WAS LEARNING....... my lesson and my sister (do) ....WAS DOING....... her homework.

25. The children (play) ...WERE PLAYING........ football when their mother (come) ..CAME....... back home.

26. The bell (ring) ....RANG....... while Tom (take) .......WAS TAKING.......... a bath.

27. I (be) ..WAS............... very tired because I (work) .......WORKED....... all day yesterday.

28. He (sit) .....WAS SITTING........ in a cafe when I (see) ......SAW...... him.

1.What did the student (wear)....wear.................................. at school two years ago?

2. Where did you (put)put the cake yesterday?

3. What time did you (leave ).......leave...........................home for school yesterday?

4. What did Ba(receive).....receive ............................from Liz last week?

5. How long did he (do)......do......................this hat yesterday?

6. What time did you (go).....go..............................to bed last night?

7. Did You (go) ....go..............................to Dalat for last tet vacation/

8. Did He (have) .......have............................a lot of friends in Ho Chi Minh city 3 years ago?

9. Did  His uncle (take)...........take..................him to see Tri Nguyen aquarium last week?

10. Did Liz (buy)........buy................... a lot of souvenirs yesterday?

11. Did They (put) .....put......................the fish in the big bag last Sunday?

12. Did They (eat).........eat...................meat in her meals in Vung Tau yesterday?

13. Did I(wear)  wear the .........................cap with a dolphin om it yesterday/

14.Did Liz (teach)......teach........................... Ba some English last week/

15. Did Bad and Tan (remember) .....remember................their trip to Nha Trang last month?

16. Did Nam (return) .......return......................to Ha Noi last week?

17. I (go)......went......................to Ben Thanh market last Monday

18.He (get)........got......................up at 7 o’clock yesterday.

19. What time did you (go) ....go.................to bed last night?

20. She ( not go)........didn't go..........................to work last weekend.

21. Lan (meet).......met ..........................her at the party 3 years ago.

22. Last summer vacation,Mom (not buy).....didn't buy........................me a new buy?

23. When he (leave)............................... for work last week.(k hiểu )

24. What did you (do)......do........................... yesterday?

25. We (begin).....began...............................to learn English 3 years ago.

26. She (be)..........was...............................an engineer last week.

27. Lan (be not)..........didn't.........................at home yesterday

28He (wear) .........wear............................the shirt last week.

29. They (be ) ....were............................here yesterday.

30. Did You (go) ......go.........................to school yesterday?

31 Was Tam (be)...................................... at home last night? – Yes, he (be).was

32. Where did he (go)....go.................................... yesterday?

33. I (be).......was.................................. sick last night.

34.Why didn't you ( not come ) .......come..............................to calss yesterday?

37.We ( be ) .........were.................................. in the librery yesterday.
Xong rùi đó làm xong cho bạn mỏi hết cả mắt 

Cau 28 sua thanh wore nhe 

1.Last month I (be) was in the hospital for ten days.
2.Don't call me in the afternoon. I am usually (be) away in the afternoon.
3.John(drive) has driven that car ever since I (know) knew him.
4.People (speak) speak English in most of Canada.
5The dog (wag) wags his tail whenever he (see) sees me.
6.I(never see) have never seen anyone more punctual than your brother.
7.I(meet) met your brother this afternoon at Green Street.
8.He(light) lit a cigarette and (walk) walked to the window.
9.The performance(begin) began at 7 o'clock and (last) last for 3 hours.
10."Have You(be) been here before?" - Yes, I(spend) spent my holidays here last year.
11.He(leave) left for London 2 years ago and I (not see) haven't seen him since.
12. Have You(be) been to the laboratory this week?
13.Thousands of people (see) will have seen this exhibition by the end of the month.
14.By the time u(finish) finish cooking they(do) will have done their homework.
15.I don't think he(change) has changed in the thirty years I(know) have known him.
16. Then about a year ago he(disappear) disappeared and I(never hear) have never heard from him since.
17. My father(fight) fought for 4 years in the last war.
18.I'm taking my daughter out tonight. She(not have) hasn't had fun for a long time.
19.When I(look) looked at my suitcase, I could see that somebody(try) had tried to open it.
20.When we(get) got to the restaurant, we(find) found that nobody (remember) had remembered to reserve a table.

#9. began - lasted

.Last month I (be) was in the hospital for ten days.
2.Don't call me in the afternoon. I am usually (be) away in the afternoon.
3.John(drive) has driven that car ever since I (know) knew him.
4.People (speak) speak English in most of Canada.
5The dog (wag) wags his tail whenever he (see) sees me.
6.I(never see) have never seen anyone more punctual than your brother.
7.I(meet) met your brother this afternoon at Green Street.
8.He(light) lit a cigarette and (walk) walked to the window.
9.The performance(begin) began at 7 o'clock and (last) last for 3 hours.
10."Have You(be) been here before?" - Yes, I(spend) spent my holidays here last year.
11.He(leave) left for London 2 years ago and I (not see) haven't seen him since.
12. Have You(be) been to the laboratory this week?
13.Thousands of people (see) will have seen this exhibition by the end of the month.
14.By the time u(finish) finish cooking they(do) will have done their homework.
15.I don't think he(change) has changed in the thirty years I(know) have known him.
16. Then about a year ago he(disappear) disappeared and I(never hear) have never heard from him since.
17. My father(fight) fought for 4 years in the last war.
18.I'm taking my daughter out tonight. She(not have) hasn't had fun for a long time.
19.When I(look) looked at my suitcase, I could see that somebody(try) had tried to open it.
20.When we(get) got to the restaurant, we(find) found that nobody (remember) had remembered to reserve a table.