The possibility____ pleasant smells might reduce pain has recently been suggeste

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The possibility____ pleasant smells might reduce pain has recently been suggested by new research.

A．which

B．why

C．that

D．whether

答案

解析

略

举一反三

Ten giant pandas are heading to the Shanghai Expo, _________ they will go on year-long display.

A．which

B．where

C．what

D．when

题型：不详难度：| 查看答案

—Is this hotel are going to stay?
—Yes, it is.

A．where

B．which

C．in that

D．in which

题型：不详难度：| 查看答案

His brain was just theirs.

A．as full of knowledge as	B．full of as knowledge
C．so full of knowledge as	D．full of so much knowledge as

题型：不详难度：| 查看答案

Human beings are different from animals they can use language as a tool to
communicate.

A．in that

B．for that

C．in which

D．for which

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On stepping into his room he was astonished to find the floor covered with
looked like tiny insects .

A．that

B．something

C．what

D．anything

题型：不详难度：| 查看答案