—What was his performance like?

　 —Oh, it couldn’t have been___．

　 A．less wonderful　　　　　　　　　 　　　　　　 B．more wonderful

　 C．much wonderful　　　　　　　　 　　　　　　　 D．the most wonderful

Can you imagine that a smart man like him_____ make such a stupid mistake?

　　A.might 　　　　B.should 　　　　C.would 　　　　D.need

We students can see a doctor at the school c ______ when we are not feeling well.

______ I can’t understand is ______ he wants to change his mind.

A. That, what 　 　　　 B. That, why　 　 C. What, what　 　　 D. What, why

You might just as well tell the manufacturer that male customers ________not like the design of the furniture．
A．must B．shall C．may D．need

Both of my parents insisted _______ a computer for me, but I don’t think it is necessary.

A. to buy　　 B. buying　　　　 C. on buying　　　　 D. in buying

Now that you’ve got a chance to go abroad for further study, you might as well 　　　 it.

A. make much place for　　 　　　　 B. pay much attention to　　

C. make full use of　　　　 　　　　 D. take measures against　

The other day he ran across one of his friends on the street, whom he ______for ages.

A. hadn’t seen B. didn’t see C. hasn’t seen D. doesn’t see

Earth is a rocky planet where there is liquid water，which is necessary for life to ________.

A．come 　　　　　 B．exist

C．stand 　　　　　 D．happen

Today's expression, "Knowledge is _____," is widely misunderstood. The more you know, the more ____ you will be.

A. power, successful　　　　　　　 B. power, success

C. powerful, successful　　　　　　 D. powerful, success