Most of his spare time ____spent in reading.

　 A. are　 B. were　 C. was　 D. have been

The problem is how _______the drug abuse remains in America.

　 A regular　 B practical C severe　　 D obvious

China has a long history ________ many of the world’s greatest poets were active.

A. of which 　　 B. for which C. to which 　 D. during which

我们很快就会使你恢复健康。

Doctors have said that as many as 50 percent of patients don’t take medicine ____ directed.

A. like　　　　　　　 B. so　　　　　　　　 C. which　　　　　 D. as

That piece of music sounds quite familiar. Who _________the piano upstairs?

A. has played　　　　　 B. played　　　 C. plays　　　　　 D. is playing

---Tom, what about going for a picnic in the national park tomorrow?

---________. It is just opened to the public. I am looking forward to it.

A. Up to you 　 　 B. That's all right 　　 C. No kidding 　　 D. Sounds fantastic

We must _______ to the public the simple fact that drugs are dangerous.

A. get across　　 B. get down　　　　 C. get back　　　　 D. get through

I need one more stamp before my collection ______.

A. had completed 　 　　B. completes

C. has been completed 　 D. is completed

Mary is very clever and ____worth teaching, but her brother is not. Look, he is now_____asleep in class.

A. very, very　 B. much, very　 C. well, very　 D. well, fast