15. Do you know ____ you’ve done?

　 A. why your parents are pleased with which　 B. how pleased your parents are with what

　 C. that your parents are pleased with 　　　 D. how pleased are your parents for what

14.---The authors of computer viruses are geniuses.

---I agree. They can apply their wisdom to other net technology ______ human beings can benefit.

　A. in which　 　　 B. through which　 　 C. on which　　 　 D. from which

13. Once you enter the university, you will be free to study 　　　　you.

　　　 A．whatever that interests　　　　　　　　　　　 B．whatever which interests

　　　 C．whatever interesting　　　　　　　　　　　　　 D．whatever interests

12. Mum is coming. What present 　　　　　for your birthday?

　　　 A．you expect she has got　　　　　　　　　　　 B．you expect has she got

　 C．do you expect she has got　　　　　　　　　 D．do you expect has she got

11. Tom loved his wife ____ he met her at the university.

A. first time　 B. the first time　 C. a first time　 D. for the first time

10. I think that this meal was well worth _____was charged for it.

　　　 A. that　　　 B. what　　　 C. which　　 D. how many

9. The schools themselves admit that not all children will be successful in the jobs ______ they are being trained.　

　　　 A．in that　 B．for that　 　 C．in which　 　 D．for which

8. We believe _______ you have devoted yourself _______ sure to come true．　　

　　　 A．that; is　 　　　　　　 　　B．all that; to be　 　 C．that all; are　　　 D．what; to is

7. -_______ three more days enough for the work to be finished?

-I don't think it’s enough and only after _______ go on with it．　

A．Is; does the rain stop we can　　　　　　 B．Are; the rain stops can we

C．Are; the rain stops we can　　　　　　　 D．Is; the rain stops can we

6. --- What was the party like?

　 --- Wonderful. It’s years ___ I enjoyed myself so much.

　 A. after　 B. before　 C. when　 D. since