We believe ________ you have been devoted to _______ naturally of great necessity.
A. that; being         B. all that; be
C. that all; are        D. what; is

John applied for the post of Eliot’s secretary.Does he________the necessary patience and ability to do the job well?

A．perform 　　　　　　　　　　　 B．observe

C．support 　　　　　　　　　　　 D．possess

__________ to sunlight for too much time will do harm to one’s skin.

A. Exposed　 B. Having exposed　 C. Being exposed　　　 D. To expose

　　 is known to us all is that honesty is the best policy.

A、What　 B、Which　　 C、As　　　 D、It

Knowledge and learning are important if we want to be successful, but they may also________ our thinking.

A. direct　　　　　 B. limit　　　　　 C. change　　　　　 D. improve

A man was seen _______ to break into the house.

　 A．try 　　　　 B．trying 　　　　　　　　　　　 C．tried 　　　 D．to try

The show attracted a large number of audience, _________ from children to old people.

A．increasing 　　 B．reducing　　 C．spreading 　　D．ranging

Only after they had discussed the matter for a few hours _______ a decision.（ ）

A. they reached　　　 B. did they reach　　　 C. they reach　　　 D. do they reach

__________to the sunlight for too much time will do harm to your skin.（2002年上海）

　 A. Exposed　　 B. Having exposed　　 C. Being exposed　　 D. After being exposed

We waited and waited. ______we had been looking forward to .
A. Then came the hour            B. Then did the hour come
C. Then the hour came            D. The hour then came