问题 选择题

_______ was at the end of the meeting that Mr. Smith made the decision .

A.This

B.It

C.That

D.不填

答案

答案:B

考查代词的用法。此处it作形式主语,代指真正的主语tha Mr. Smith made he decision. 只有it可以做形式主语。

单项选择题
名词解释