2. You have put all your heart into study, so I think you needn’t worry about　　 the exam.

　　　 A. not to pass　　　 B. not pass　　　 C. not passing　　　 D. not to passing

1. It’s nice　　　 you to help me with my English. Now I think it’s easy 　　　me　　　 to learn English well.　　

　A. for, to　　　 B. of, for　　　 C. to, of　　　 D. for, for

9. We students had better 　　　　　　(not bring) mobile phones to school.

8. How much do you know about　 　　　　　　　(west) culture?

7. You needn’t worry about　　 　　　　　(not have) stationary.

6. I’m very busy. I have l　　　 to do.

5. Would you like some cakes? No, thanks. I’m not h　　 .

4. Don’t forget to b　　　 your homework tomorrow.

3. It’s n　　　 of you to give your seat to the elderly on the bus.

2. We all want to f　　　 out more about the 12 animal s　　 　of the Chinese horoscope.