9. He likes playing computer games instead of _______TV.

　　 A. watch　 B. watches　 C. watching

8. I _______my homework at 7:00 last night.

A. is doing　 B. was doing　 C. did

7. She is looking forward to ________.

A. seeing the film　 B. play with us　 C. to have a rest

6. I enjoy ______ after dinner.

A. reading　 B. to read　 C. read

5. Eating breakfast makes you _______.

　　 　A. health　　 B. healthy　　　 C. healthily

4. Pandas are ______trouble, the people all ______the world should help them.　

A. in, of　　 B. in, over　　 C. at, in

3. -I don’t feel very well.

-You’d better ______a doctor at once.　

A. watch　 B. look at　 C. see

2. Sheep are linked ______the grass ______they eat grass.

A. with, why　　 B. to, because　 C. to, so

1. The students should _______ the teacher carefully.

A. to listen　 B. listen to　 C. to listen to

Look at this blue p　　 　. This is our home . There are plains , m　　 　, r　　 　, lakes and o　　 　on it . There are all k　　 　of trees , flowers and g　　 　on it . There are all kinds of wild animals l　　 　together with us . Don’t you want to keep our planet b　　 　? But sometimes we do bad t　　 　to it . We w　　 　too much water . We cut down too many t　　 　. We hunt too many wild a　　 　for our food or c　　 　… We shouldn’t do these things . We should s　　 　our planet b　　 　we have only one planet .