题目内容

【题目】It's not proper for kids to have too much pocket money because they may buy ______.
A.something necessary
B.necessary anything
C.something unnecessary
D.unnecessary something

【答案】C
【解析】句意：孩子们有太多的零花钱是不适当的，因为他们可能买不需要的东西。something某事，某物，常用于肯定句中，也可用于表示请求的疑问句中；anything 任何事，任何物，可用在否定句、疑问句或条件状语从句中。这些复合不定代词都作单数看待，作主语时谓语动词用单数形式。形容词修饰复合不定代词要放在被修饰词之后。 necessary必要的； unnecessary不必要的。所以选C。

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