Now there is a danger ________ the ground may fall in under the heavy traffic.A．

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Now there is a danger ________ the ground may fall in under the heavy traffic.

A．whether

B．if

C．X

D．that

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解析

略

举一反三

At that time I had no idea ________ I could hand it to him without being seen.

A．if

B．how

C．which

D．that how

题型：不详难度：| 查看答案

Last Sunday he promised ________ today, but he hasn"t appeared yet.

A．that he would come	B．that he will come
C．he will come to see me	D．whether he would come

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Last Sunday he made a promise ________ he was free he would take me to Qingdao.

A．if

B．that

C．that if

D．whether

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Do you have any idea ________

A．when Miss Smith will arrive	B．when will Miss Smith arrive
C．how will Miss Smith arrive	D．why hasn"t Miss Smith arrived

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I have almost forgotten ________.

A．how Mr. Taylor"s like	B．what Mr. Taylor"s face is like
C．what Mr. Taylor"s face is	D．which Mr. Taylor"s face is like

题型：不详难度：| 查看答案