I know you are student who is good at maths 是定語從句吧
就是賓語補(bǔ)足語,就是補(bǔ)充說明賓語的
例：I know you are student good at maths
在這個(gè)句子中,good at maths 就是補(bǔ)語.
賓語補(bǔ)語也可以是句子,所以這個(gè)句子也可以是：
I know you are student who is good at maths
還可以是-ing 形式
I see you crossing the street
如上~~
我提那句是定語從句把~~~什么時(shí)候還有補(bǔ)語從句了?
還有,他說 crossing是補(bǔ)語,那the street算什么,是不是該把crossing the street
算一個(gè)整體,算做狀語呢?要算狀語,屬于什么狀語呢?