It"s ______ he helped you that I"m ready to help him.A．the reasonB．forC．becauseD

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It"s ______ he helped you that I"m ready to help him.

A．the reason

B．for

C．because

D．since

答案

解析

略

举一反三

There isn’t such a word ______ I know.

A．as soon as

B．as long as

C．so long as

D．so far as

题型：不详难度：| 查看答案

It is said that the school will be built in__________is called developing zone.

A．what

B．that

C．which

D．where

题型：不详难度：| 查看答案

–Excuse me, _____ where is the nearest hospital?
--Sorry, I am a stranger too.

A．but

B．and

C．/

D．please

题型：不详难度：| 查看答案

She is very dear to us. We have been prepared to do_______it takes to save her life.

A．whichever

B．however

C．whatever

D．whoever

题型：不详难度：| 查看答案

．China is playing an important role in the world. That’s_______Laura has come to study Chinese.

A．because

B．why

C．how

D．that

题型：不详难度：| 查看答案