Bài 9:

1. saw

2. bought

3. were

4. was

5. wore

6. took

7. decorated

8. taugh

9. decided

10. receviced

11. spoke

12. wrote

13. borrowed

14. watched

15. sent.

Chúc bạn học tốt. Xin 5 sao và CTLHN.

Còn bài 8 bạn sang kia chép nha. Mình làm rồi

1. 

=>* (-) She didn't buy a new dress yesterday.

=> (?) Did she buy a new dress yesterday?

2.

=> (-) They weren't late for school

=> (?) Were they late for school?

            ___________________________________           

1. see=>saw.

2. buy=>bought.

3. be=> were.

4. be=>was.

5. were=>wore.

6. take=>took.

7.decorate=>decorated.

8. teach=>taugh.

9. decide=>decided.

10. recevice=> receviced.

11. speak=>spoke.

12.write=> wrote.

13.borrow=> borrowed.

14. watch=>watched.

15. send=>sent.