用下面所给短语的适当形式填空

1. It takes me half an hour ________ ．

2. We should ________ our test carefully．

3. If you are ill，you'd better ________ this afternoon.

4. Would you like to _______ the Great Wall?

5. I often ________ with my friends in the playground after school．

6. We all ________ the coming holidays．

7.  I'd like a new bike，would you like ________ with me this afternoon?

8. The lion walks round and round in the cage；he wants _______．

9. Are you going to ________ in the open air tonight?

10. Students should _______ teachers carefully in class．