5. We are writing to you about ___________( protect) wild animals.

4. What ____________ hunters ____________ (do) if they catch a giant panda?

3. She was about 10 kilograms and started ___________ ( go) outside her home.

2. He said he wanted to go to the People’s Park if he ___　　 ____( have) time the next week.

1. He would like to be a social worker when he ______________( grow) up.

5. ____________( wolf) won’t survive if we don’t give them enough areas.

C. 用动词的适当形式填空。

4. This digital camera is much _______________ (expensive) than that one, right?

3. We all got off the coach ______________( quick) when we got there.

2. I moved into a new school last week. It is a ___________( mix) school.

1. I think swimming is not as _______________( interest) as hiking.