It is well known to us all___China sent up a manned spaceship to outer space successfully last year.

　 A. that　　　　　　 　 B. what　　　　　　　　 C. which　　　　　 D. when

A country bus was going along a winding road _____ it slowed down and stopped. 
  A. while       B. as       C. when        D. then

You don't have to share the umbrellas. I'll give you one_____.

A.every　　 B.each　　 C.all　　　 D.both

It’s the sort of work that ____________ a high level of concentration.

A．calls for　　　　　　 B．makes up　　　　　　　 C．lies in　　　　　　 D．stands for

To his disappointment, the opinion he had stuck ______ out wrong.

A. to turn B. to turning C. to turned D. to be turned

The athlete fell off his bike when he _____ down the hill.

A. cycled　 　　　　　B. was cycling　 　　C. had cycled　 　　　 D. is cycling

The magazine Reader is so popular that it ________ all ages and social groups.

A. cares for B. appeals to　 C. depends on　 D. turns down

– What shall we have for dinner tonight?

　 – Oh, I don’t care．________ will do．

A．Anything 　　　 B．Everything

C．Something　　　　 D．Nothing

When a pencil is partly in a glass of water, it looks as if it _____.

A. breaks　 B. has broken　 C. were broken　 D. had been broken

You’d better _________ your score and see if you have passed the exam.

　 A. add up to　 B. add to　 C. add up　 D. add