15. You can only be sure of _________ you have at present; you cannot be sure of something _________ you might get in the future.

A. what; /　　　　　　　　　 B. that; what　　　　　 C. which; that　　　　　　 D. /; that

14. I don’t mind her criticizing me, but _________ is how she does it that I object to.

A. that　　　　　　　　　　　 B. it　　　　　　　 C. this　　　　　　　　　　　 D. which

13. After graduation she reached a point in her career _________ she needed to decide what to do.

A. that　　　　　　　　　　　　 B. what　　　　　 C. where　　　　　　　　　 D. which

12. This special school accepts all disabled students, __________educational level and background.

　 A. according to　　　　 B. regardless of　　 C. in addition to　　　　 D. in terms of

11.　 -You must do as I told you.　 -__________I don’t ?

A. What if　 　　　　　　 B. How come　　　　　　　 C. What about 　　　　 D. Only if

10.　 Only if __________ the examinations __________ get the gift promised by your father.

A. you have passed; you will　　 　　　　　　　 B. have you passed; will you

C. you have passed; will you　　　 　　　　　　 D. have you passed; you will

9. “__________, but Jim made the same mistakes again,” complained his mother.

A. Although he was told many times　　　　 　　B. Having been told many times

C. As he was told many times　　　　　　　　 D. He had been told many times