who指人,可以作主语和宾语,whom只能作宾语。who在从句中作主语。whom指人,“whom”只是“who”这个词的宾语形式,在定语从句中充当宾语,常可省略。
在英语中,我们用“Who”这个词来提问哪些人,即表示动词的主语。主体是指执行行为的人,意思是主体是行为的执行者。
(1)它被用作主语,询问哪个人。
Who is that teacher? 那个老师是谁...
一些英语动词与介词的组合
动词+介词
例句
participate in ST
We participated in the survey.
pay for
He paid for our meal last night.
persist in
The disease persists in rural farms throughout...