问题
选择题
The reform has changed the whole nation. It cannot remain _________ it used to be.
A．what
B．where
C．which
D．when
答案
答案：A
此题考查的是名词性从句，从句中缺表语，因此用what。
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The reform has changed the whole nation. It cannot remain _________ it used to be.
A．what
B．where
C．which
D．when
答案：A
此题考查的是名词性从句，从句中缺表语，因此用what。