13. He offered ________ us.

A. helping　　　 B. to help 　　　C. for helping　　　 D. to help with

12. He was amazed _______ the strange colour.

A. at　　　　　　 B. about 　　　　　C. for　　　　 　　D. with

11. Please tell me ________ to do it.

A. what　　 　　　B. how　　　　　 C. if　　　 　　　　D. \

10. Look, there are a lot of students ________ in the sea.

A. surf　　　　 　　B. surfed　　 　　C. are surfing　　　 D. surfing

9. I don’t know if he ________ . If he 　　　　, I will call you.

A. comes, comes　 B. come, come　 C. will come, comes　 D. comes, will come

8. I heard him ________ every night.

A. was singing　　 B. sing　　 　　C. sings　　　 　　D. sang

7. I found ________.

A. he a clever boy　 B. him a clever boy　 C. he is a clever boy　 D. a clever boy was

6. We ________ 10 English songs so far.

A. are learning　　 B. learnt　 　　C. have learned　　　 D. will learn

5. Not only you but also Tom _________ the exam.

A. pass　　　　 　B. has passed 　　C. have passed　　 　　D. to pass

4. It’s _______.

A. so an interesting book　　　　　 B. such an interesting book　

C. so a book interesting　　　　　 D. such interesting book