14. The wind is blowing _______ (strong).

13. It will be _______ (cloud).

12. They have a lot of _____ (work) to do.

11. You’d better ______ (not talk) in class.

10. The ______ will stay above zero in the daytime.

9. What ______ did you give Ann for her birthday part?

8. December is the ______ month of the year.

7. ______ TV too much is bad for your eyes.

6. You must look after yourself and keep _______.

5. In China autumn lasts from August to October.

　　　　 A. goes　　　 B goes on　　　 C. keeps　　　D. stays

　 B. 根据句意填入恰当的词。