There are 40 students in our class,who come from a ________of backgrounds.A.varietyB.mixtureC.extens

题目简介

There are 40 students in our class,who come from a ________of backgrounds.A.varietyB.mixtureC.extens

题目详情

There are 40 students in our class,who come from a  ________of backgrounds.
A.varietyB.mixtureC.extensionD.combination
题型:单选题难度:中档来源:不详

答案

A
本题考查名词辨析。variety意为“多样性,种类”,表示“他们来自不同的背景”。mixture“混合物,混合体”;extension“伸长,伸展,延伸,范围”;combination“结合,合并,配合,组合”。

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