题目内容
【题目】The first thing ________ my brother is going to do this afternoon is to write a letter.
A. why B. who C. that D. whose
【答案】C
【解析】试题分析：句意：今天下午我哥哥将要做的第一件事是写一封信。先行词thing有序数词the first修饰，故此处用代词that引导定于从句。故选C。
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【题目】The first thing ________ my brother is going to do this afternoon is to write a letter.
A. why B. who C. that D. whose
【答案】C
【解析】试题分析：句意：今天下午我哥哥将要做的第一件事是写一封信。先行词thing有序数词the first修饰，故此处用代词that引导定于从句。故选C。