If I were you,I·d eat nuts instead.为什么用were而不是am?

If I were you,I·d eat nuts instead.为什么用were而不是am? If I were you 中为什么是were而不是am或was he treats me as if I were a stranger.为什么用were 而不是am If i were you,i might fly to London.为什么用were呢?而不是was? 为什么是if only I were you 而不是if only i was you 用 if i were you if i were you If I were you,I'd sleep after taking a long walk.为什么要用taking i thank i would buy that book if i were you 为什么用were If I were a boy与If I am a boy.的的区别,为什么I 后面可以用were? 为什么是If I were your father ,而不是I was your father?am的过去式不是was吗 if i were you ,i will take the subway.这里为什么用were?