题目内容
________ is our belief that improvements in health care will lead to a stronger more prosperous economy.
[ ]
A.As
B.That
C.This
D.It
答案:D
提示:
提示:
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根据句子结构,that引导的从句为主语从句,作真正主语,因此前边应有形式主语,而形式主语只能用it,不能用that或this。 |
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