We haven't settled the question of ______ it is necessary for him to study abroad.A.ifB.whereC.

题目简介

We haven't settled the question of ______ it is necessary for him to study abroad.A.ifB.whereC.

题目详情

We haven't settled the question of ______ it is necessary for him to study abroad.
A.ifB.whereC.whetherD.that
题型:单选题难度:偏易来源:不详

答案

C
考查名词性从句。在介词后一定是宾语从句;由前面的question可知是不确定的意思,用表示“是否”的whether。

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