从所给的四个选项中选择最佳答案

Oceans cover more than 70 percent of the earth, ______ is the fact ______ we know．

[　　]

A．that; that　　　　B．which; that

C．which; as　　　　D．as; as

从所给的四个选项中选择最佳答案

James arrived here a moment ago．I didn't know he ______ until the other day．

[　　]

A．will come　　　　　　　B．was coming

C．has come　　　　　　　D．had come

从所给的四个选项中选择最佳答案

______surprised me most was ______ I met with him at such a place．

[　　]

A．It; that　　　　　　B．What; that

C．What; because　　　D．It; what

从所给的四个选项中选择最佳答案

Is this house the place ______ Chairman Mao once lived and worked?

[　　]

A．at where　　　　B．in which

C．in where　　　　D．at which

从所给的四个选项中选择最佳答案

This magazine is ______ reading, so he advise me _______ it．

[　　]

A．worth, to buy　　　　B．worth, buying

C．worthy, buying　　　 D．worthy, to buy

从所给的四个选项中选择最佳答案

Hardly had I entered the meeting-room ______ I heard them talking．

[　　]

A．than　　　B．when　　　C．then　　　D．while

从所给的四个选项中选择最佳答案

Put the medicine ______ you can easily get it．

[　　]

A．there　　　B．which　　　C．where　　　D．so that

从所给的四个选项中选择最佳答案

How I wish it ______now．

[　　]

A．wasn't raining　　 　B．hadn't been raining

C．doesn't rain　　　　D．isn't raining

从所给的四个选项中选择最佳答案

My parents live in the town which is about ______ walk from here．

[　　]

A．three hours'　　　　B．a three-hour's

C．a three-hours'　　　D．three hours

从所给的四个选项中选择最佳答案

I demand that one of you ______ there at once．

[　　]

A．will go　　　B．go　　　C．must go　　　D．have to go