1. Stayed

2. Rained

3. Listened

4. Closed

5. Wanted

6. Washed

7. Studied

8. Was

9. Phoned

10. Cleaned

III/

BT2.

1. I saw my parents last sunday

2. My friend John asked a lot of questions this morning

3. They went to the mountain last winter

4. Julie met Tom from school this afternoon 

5. He ate a lot last night

6. When I was a child, I loved cycling at the weekend 

7. That TV programme started at 7:30 this Friday morning 

8. We had a nice time with them on holiday

9. The garden looked lovely last spring

10. We painted our house in 1998

BT 3.

1. Went

2. Bought

3. Drank

4. Left

5. Sold

6. Ate

7. Made

8. Had

9. Built

10. Drove

11. Was

12. Began

13. Cut

14. Forgot 

15. Tore

16. Stole

17. Caught 

18. Fell/hurt

19. Threw/hit

20. Fell/broke

BT5.

1. Did you go

2. Went 

3. Did you enjoy

4. Did / loved / thought/ were 

5. Did you stay 

6. Were

7. Had

8. Did / saw

9. Did you learn

10. Did / didn’t / studied / went / found / was   

BT 6.

1. Was going

2. Was attending 

3. Was standing

4. Was riding

5. Were living

6. Was walking

7. Was going

8. Was studying / was having

9. Was just leaving

10 . Were sitting 

Bài tập 1:

1. stayed

2. rained

3. listened

4. closed

5. wanted

6. washed

7. studied

8. was

9. phoned

10. cleaned

Bài tập 2: 

1. I saw my parents last Sunday morning.

2. My friend John asked a lot of questions this morning.

3. We went to the mountain last winter.

4. Julie met Tom from school this afternoon.

5. He ate a lot last night.

6. I loved cycling when i was a child.

7. That TV programme started at 7:30 this Friday morning.

8. We had a nice time with them on hoilday.

9. The garden looked lovely last spring.

10. We painted our house in 1998.

Bài tập 3:

1. went

2. bought

3. drank

4. left

5. sold

6. ate

7. made

8. had

9. built

10. drove

11. was

12. began

13. cut

14. forgot

15. tore

16. stole

17. caught

18. fell/hurt

19. threw/hit

20. fell down/ broke

Bài tập 5:

Lần lượt

did you go

went

Did you enjoy

did/loved/thought/were

did you stay

were

had

did/saw

Did you learn

.....studied/went/ found/was

Bài tập 6:

1. was going

2. was attending

3. was standing

4. was riding

5. were living

6. was walking

7. was going

8. was studying/ was having

9. were just leaving

10. were sitting

Bài tập 7:

1. called/wasn't/was studying

2. didn't hear/ was sleeping

3. was shining/ were singing