题目内容
. We haven’t settled the question of _____ it is necessary for him to study abroad.
A. if B. where C. whether D. that
C
句意: 我们还没有解决这一问题——他是否有必要去国外学习。根据句意排除B、D。介词of后面加宾语从句表示“是否……”时, 只用whether, 不用if 来引导。
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27. We haven’t settled the question of ____ it is necessary for him to study abroad.
A.if |
B.where |
C.whether |
D.That |