The magician picked some persons from the audience _____ and asked them to help - 高中英语试题 - 超级试练试题库

题目

题型：不详难度：来源：

The magician picked some persons from the audience _____ and asked them to help him with the performance．

A．by accident

B．in vain

C．at random

D．on average

答案

解析

试题分析：短语辨析。A偶然；B徒劳；C胡乱；D平均；句意：那位魔术师从何观众中胡乱调出了几个人，并请求他们帮助表演。根据句意说明C正确。
点评：本题考查的介词的短语辨析，要根据上下文的语境来进行辨析。在平时的学习中要注意对这些短语的分类辨析。

核心考点

试题【The magician picked some persons from the audience _____ and asked them to help 】；主要考察你对介词和介词短语等知识点的理解。[详细]

举一反三

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A．for

B．at

C．on

D．in

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The Great Wall travels______ deep valleys, _____ deserts and______ mountains.

A．over; across; through	B．through; across; over
C．across; over; through	D．through; across; across

题型：不详难度：| 查看答案

The technological advances of the twentieth century have been brought about an alarming reduction of our natural resources.

A．for the price of

B．in favor of

C．in place of

D．at the expense of

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A．in need of

B．in terms of

C．in search of

D．in favor of

题型：不详难度：| 查看答案

Sorry, I have no time left now. Can we discuss the matter ________ supper?

A．over

B．on

C．by

D．at

题型：不详难度：| 查看答案

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