Chia động từ trong ngoặc ở thì quá khứ đơn hoặc quá khứ tiếp diễn.

1. While they __________ (wait) for the train, it __________ (start) to rain.

2. I __________ (read) a book when my friend __________ (call) me.

3. When I __________ (open) the door, the cat __________ (run) outside.

4. He __________ (hurt) his leg while he __________ (play) football.

5. We __________ (eat) dinner when the lights __________ (go) out.

6. While she __________ (talk) on the phone, her baby __________ (cry).

7. They __________ (watch) TV when the power __________ (go) off.

8. When she __________ (come) home, her husband __________ (cook) dinner.

9. I __________ (clean) the kitchen when the doorbell __________ (ring).

10. He __________ (fall) off the bike while he __________ (ride) it.

Làm giúp tui với,làm được câu nào cũng được á

1. Mai left the house early this morning because she didn’t want to get stuck in the traffic jam.

    In order ______________________________________________________________

2. What are the common causes of over-population?

    How __________________________________________________________________

3. “You’d better do morning exercises, Quang” said Tim

    Tim advised___________________________________________________________

4. He doesn’t like people making fun of him.

    He doesn’t like ________________________________________________________

5. I haven’t visited Ho Chi Minh City for nearly six months.

    The last time I paid ______________________________________________________

6. Have you ever played a computer game before?

    Is this _____________________________________________________________

bài 1 

1) my brother finds playing board games interesting .

--> my brother .....................................................................

2) that apartment is more modern than any apartment .

--> that apartment.................................................................

3)there are over three hundred stamps in Nam's collection .

--> nam collection .................................................................

4) he spends twety minutes walking to school every morning .

-->is take ................................................................................

5)we suggested people recycle glass , cans and paper 

--> we encouraged ..................................................................

6) raising funds for poor children is one thing you may do (might)

-->

5)