That is the man about w__ they were talking at this time yesterday.填空题!求解!急!
问题描述：
That is the man about w__ they were talking at this time yesterday.填空题!求解!急!
答
whom
这是介词前置的考点
从句还原 they were talking about the man at this time yestetday
先行词the man 在从句中做about的宾语
答
what吧
答
只能填whom
about whom they were talking at this time yesterday 定语从句
介词移到后面就变成
whom they were talking about at this time yesterday,这是也可用who
答
what