5. Tom ________(not do) his homework in the afternoon.

4. Lucy ________(teach) Li Lei English every evening.

3. ________(not do) that again and you'll be all right.

2. Thank you for ________(help) me.

1. There must ________(be) some meat in the fridge.

5. Why not put away your socks?

Why ________ ________ put away your socks?

D. 用所给动词的正确形式填空。(10分)

4. Mike often rides his bike to go to work.

Mike often goes to work _________ _________.

3. What other things can you see in the tree?

________ ________ can you see in the tree?

2. What do you think of China?

________ do you ________ China?

1. I like skiing very much.

Skiing is my ________ ________.