题目内容：

宾语从句中特殊疑问词用法
好像where is he （他在哪）?when is he come back?（他什么时候回来）怎么改成宾语从句的回复?

优质解答

一、"疑问词+不定式"的构成：由疑问代词who, whom,　　what, which; 疑问副词when, how, where等+不定式构成.　　Choosing what to eat is no longer as easy as it once was. 选择吃什么,已经不像以前那么简单了.　...