1、be opposite from

　　be opposite from，與…相反，不相容。

　　例句：If I had continued to do what I did in my early years of a teenager, I would be a totally opposite girl from what I am now.

　　假如我繼續(xù)像我的少年時期那樣下去，那么我會變成一個和現(xiàn)在完全相反的女孩

　　2、be opposite to

　　be opposite to，向著;在…對面，與…相反。

　　例句：Firstly, sentiment orientations of sentences with modality may be opposite to those conveyed by the sentiment words used.

　　首先，情態(tài)句的情感傾向性可能與句中情感詞的情感傾向性相反。

　　3、just the opposite

　　just the opposite，恰恰相反。

　　例句：The facts are just the opposite; The opposite is the case.

　　事實恰恰相反。

　　4、be contrary to

　　be contrary to，與…相反。

　　例句：Be contrary to ordinary procedure or limitations.

　　與普通的程序或者限制相反。

　　5、on the contrary

　　on the contrary，（與此）相反， 正相反;反倒;反而。

　　例句：He is not stingy at all; on the contrary, no one could be more generous.

　　他一點兒也不吝嗇，相反，沒有比他更大方的了。