He is the man above her.他是她的上司 这句英语中介词短语作表语吗?

He is the man above her.他是她的上司 这句英语中介词短语作表语吗? my mother is in the kitchen.这个句子是主系表结构吗?介词短语可以作表语?还是作状语?补语? 英语表语一--简单题This is only between you and me between介词短语作表语 麻烦你 介词作表语的句子（英语中） he is not the same man as he was 为什么as 作表语. 英语语法：of的介词短语作表语是什么意思?例：Are you of the crowd? She is in the class room.介词短语做表语 Her home is the closest to the school.中the closest是不是作表语?to 语法 问题,介词短语作表语 He grew increasingly to rely on her.这句中的介词to rely on her作句子的 英语中to作介词的短语有哪些 He is in the room now这句话中哪个词是介词短语