虚拟语气中为什么要用if I were you

虚拟语气中为什么要用if I were you if i were you 为什么用虚拟语气 虚拟语气 I后面为什么要用WERE?同上 If I were a teacher要虚拟语气求作文。。。 Time is treated as if it were always something real这句话中为什么要用虚拟语气 虚拟语气中,应该用I was还是I were 虚拟语气中was要用were代替吗He looks as if he were a football player.为什么用were不能用was请问虚拟语气中还有什么特例吗? 你能帮我写一篇作文么?if i were a teacher 要用被动语态 和虚拟语气~ 关于as if 的虚拟语气as if 虚拟语气中的be 动词一定要用were if 虚拟语气为什么if it rains tomorrow 不用if it rained tomorrow,而if i were you为什么不用if i am you?那如果说如果某样东西不属于你应该用虚拟语气么?其实我有点想问，到底什么时候用虚拟语气，什么 虚拟语气 If i were you,那“如果我是他”呢,是不是If i was he,虚拟语气的从句的谓语怎么用 以“If I were a parent为题,用虚拟语气写一篇英语短文 He stood up as if (he were) to say something这是虚拟语气为什么he were 要省略?为什么要用were to 形式,而不是might be 虚拟语气中为什么用wereMary loves the baby so much as if she were his mother.这其中were为什么不改成was? 虚拟语气she treats him as if he were a stranger.为什么要用were而不是用was,为什么不用is?我只想知道为什么? 为什么虚拟语气都是were 为什么是if I was your boyfriend而不是if I were your boyfriend?按理说虚拟语气应该都是用were,永远都不会出现was .那为什么JB的《Boyfriend》里用的是if I was your boyfriend? 没从句的虚拟语气用法what if someone offered me a cigarette?中为什么要用offered而不用offer?这句话是虚拟语气吗?