9. Thanks for _______(help) me.

8. I can’t wait_______(see) the film.

7. What do you enjoy ______(do) most?

6. He often wears a pair of ______(glass).

5. This guy is definitely 　　　(笨)　

4. He uses a pair of _______(眼镜) now. 　

3. You can ______(辨别) a person's voice on the phone .

2. Some children are afraid of the ______ (黑).

1. What are you so ______(紧张) about?

Twenty students thought that it was good to keep animals in zoos because people could see many different kinds of animals there and animals were taken good care of in the zoos. Thirty students thought it not good for animals. Since the animals were kept in cages, they were not able to travel(walk, run)freely. Animals liked to live in nature.