The first thing my brother is going to do this afternoon is to write a letter.A. whichB.

发布时间：2020-08-21 01:30:28

The first thing      my brother is going to do this afternoon is to write a letter.
A. which
B. that
C. why
D. who

网友回答

A. which
(答案→)B. that
C. why
D. who
解析：考查定语从句中关系代词。本题为that 引导的定语从句，that修饰thing。
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