哈哈整个百度问到二十一世纪末也没人会答的英文文法形容词作表语后面接的介词短语是什么语法成分?如heisbusyindoinghomework(他忙于做作业),又如sheisaffectedtohislove(她被他的爱感动),再

Question

哈哈整个百度问到二十一世纪末也没人会答的英文文法
形容词作表语后面接的介词短语是什么语法成分?如he is busy in doing homework(他忙于做作业),又如she is affected to his love(她被他的爱感动),再如she remains beautiful to my eyes(在我眼中她依旧美好).我已经问了五次了,若有高人能给正确具体的答案,

Answer 1

He is busy in doing his homework.
这里的in doing his ...是状语,修饰全句.表明---他在忙.忙着干什么.
She is affected by his love.
同上.
She remains beautiful to my eyes.
同上
英语里只有副词可以修饰形容词、其他副词、动词甚至全句.
而状语（通常由副词、短语或从句担任）也有这么大的功效.可以修饰动词甚至全句,表明地点、时间、方式、原因、结果或者让步.
这里是用介词短语（in doing his homework/ by his love/ to my eyes）充当状语的.