题目内容
It was my sister ______ first had the idea to cycle along the entire Mekong River.
- A.who
- B.whom
- C./
- D.which
A
修饰名词sister是一个定语从句,先行词表示人,关系词在从句中作主语可用who,故本题选A。
修饰名词sister是一个定语从句,先行词表示人,关系词在从句中作主语可用who,故本题选A。
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