题目
He failed in the exam，____ proves that he wasn't working enough.（ ）A. whichB. whatC. itD. that
He failed in the exam，____ proves that he wasn't working enough.（ ）
A. which
B. what
C. it
D. that
题目解答
答案
A. which
解析
步骤 1：识别先行词
先行词是句子He failed in the exam，它指代的是前面整个句子的内容。
步骤 2：分析定语从句
定语从句是proves that he wasn't working hard enough，关系词在从句中做主语。
步骤 3：选择关系代词
先行词指代的是事情，所以关系代词应该用which。
先行词是句子He failed in the exam，它指代的是前面整个句子的内容。
步骤 2：分析定语从句
定语从句是proves that he wasn't working hard enough，关系词在从句中做主语。
步骤 3：选择关系代词
先行词指代的是事情，所以关系代词应该用which。