professor wang _____for his informative lecture,was warmly received by his students
问题描述:
professor wang _____for his informative lecture,was warmly received by his students
a knowing b known c to be known d having known
考察什么语法
选什么
为什么
答
选B.
A表示主动,不对;C不定式表示将来,时态不对;D也是表示主动,不对