The plastic flowers look so ______ that many people think they are real.

A. natural　　　 B. familiar　　　　 C. beautiful　　 D. similar

At the beginning of class，the noise of desks　　　　 could be heard outside the classroom.?

A.opened and closed　　　　　　　　　　　　　 B.to be opened and closed?

C.being opened and closed　　　　　　　　　　　 D.to open and close

、I don’t whether you happen　　　 ,but I’m going to study in the U.S.A.this September.

A、to be heared　　 B、to be hearing　　 C、to hear　　　 D、to have heared

You can take any seat 　　　　 is free.

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

I was told that 　　　　 10:15 flight would take us to Shanghai in time to reach 　　　　Fudan University.　 　

A. the; 不填　 B. the; a C. a; the　　　　 D. 不填; the

We are short of money, so every coin _________ now.
A. counts   B. values   C. worth   D. prices 

There 　　　be any difficulty in passing the road test since you have practiced a lot in driving school.

　 A．mustn’t　　 B．shouldn’t　 C．shan’t　　 D．needn’t

He found it increasingly difficult to read, _____ his eyesight was beginning to fail.

A. and 　　　 B. for 　　　　C. but 　　　 D. or

China has hundreds of islands,_____________ the largest is Taiwan.

A. in which B. at which C. of which D. from which

It was only with the help of the local guide ____.

A. was the mountain climber rescued 　　　　 B. then the mountain climber was rescued

C. when the mountain climber was rescued 　 D. that the mountain climber was rescued