who在賓語語從句中做成分
來源:魅力女性吧 4.34K
① 主 語:
I don't know who helped me.
② 賓 語 ( = whom ):
I don't know who / whom he likes.
緊跟在介詞的後邊做賓語時,只能用 whom
對比下面兩個句子:
I don't know who / whom he will work with.
I don't know with whom he will work.
③ 表 語
I don't know who he is
who可以在定語從句、賓語從句等中作賓語。
例句:He is the man who we are waiting for.他就是那個我們等待的人。
需要注意的是,當賓語從句的連接詞who在從句中作賓語時,可以改為賓格形式whom,也可以用主格形式who。
例如:I wonder who she dislikes.=I wonder whom she dislikes.我想知道她討厭誰。
who 在從句中充當賓語的時候可以省略,且who的前面不能有介詞。whom 在從句中充當不能充當主語,只能充當賓語,前面可以有介詞。
如果賓語從句的引導詞是who,那就是。問的是人。比如, I want to know Who is the tallest in your class。我想知道你們班誰個子最高。