8. Nobody is taller than Tom in his class.(改为同义句)

Tom is 　　　　　　　　　　　　in his class.

7. An elephant is larger than a horse.(改为同义句)

A horse is 　　　　　　　　an elephant.

6. A bear put its foot on mine. It was painful.(改为同义句)

A bear 　　　　　　　　my foot. It was painful.

5. I have some interesting experiences to talk to you.(改为同义句)

I have some interesting experiences to 　　　　　　　　you.

4. That’s painful. Do you think so?(合并为一句)

3. We were very close to lions when we took pictures.(改为一般疑问句)

2. They look like the sticks and leaves of the plants that they live on.(对画线部分提问)

　　　　　　　　　　　　　　　　　　　　　　　 _________________

1. They live in hot regions.(改为否定句)

10．----Mum, may I got to Betty's birthday party tomorrow evening?

　　　　　　　　 ----OK. But you 　　　　be back before 11 o'clock.

　　　　　　　　 A. must　　　　 B. may　　　　　 C. can't　　　 D.needn’t