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单选题公共英语四级

2009-08-08

What is the author' s attitude towards eavesdropping?

A．Admiratio

B．Worr

C．Fur

D．Unconcer

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参考答案

B

答案解析

【解析】作者对窃听的态度是担心。最后一段第一行：Where such capabilities exist，so too does the potential for abuse。

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1 It can be inferred that______

A．man will eventually be controlled by machine

B．machines will eventually be controlled by ma

C．man is sometimes deceived by machine

D．machines often rush into human brain

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2 根据下列文章,请回答题。　　Read the following text. Choose the best word(s) for each numbered blank and mark A , B , C or D on ANSWER SHEET 1.
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3

A．in

B．at

C．within

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