begin - began - begun

teach - taught - taught

win - won - won

drive - drove - driven

do - did - done

see - saw - seen

write - wrote - written

cut - cut - cut

send - sent - sent

find - found - found

còn các từ còn lại bạn chỉ cần thêm ed vào đuôi thôi, những từ có đuôi e rồi thì thêm d.

15. Have you had ; have had

16. Have you been ; spent ; Had ; stopped

17. do you go ; go

18. will get

19. Do you do ; go

20. is going to rain

21. Do you have

22. telephoned

1. A

1. Does ; listening

2. Do ; going

3. Do ; eating

4. Do ; doing

1. can drive

2. must slow

3. can't

4. can't park

5. can't ride

6.  musn't turn ; must go ; turn

đề bài yêu cầu gì hả bạn, bạn hỏi như này nó ko đc rõ lắm.

2. Did you go to the musuem by bus?

3. Where did you go on holiday?

4. They went to the seaside on holiday.

5. How did they come here?

6. Did they come here on foot?

8. disability

9. product

10. gudance

1. B

2. B

3. D

4. D

5. A

6. C

7. B

8. A

9. B

10. A

11. D

12. C

13. B

14. B

15. B

1. took

2. arrive ; aren't

3. said ; bought

4. taught

5. started ; was

6. donate

7. rang ; invited

8. did you watch

9. was ; used to 

10. Did you go

11. isn't ; don't 

12. spends

13. write ; doesn't write

14. Are they

15. saw

1. My mother goes to work by bicycle every day.

2. My sister enjoys talking to her friends in her free time.