为什么用he were而不用he was?Althrough Pall has a successful career as a lawyer,he still wishes he were a rock musician.

在“He acted as if he were smoking.”中,为什么不用was而用were?请说明理由, 为什么用he were而不用he was?Althrough Pall has a successful career as a lawyer,he still wishes he were a rock musician. as if虚拟句She treats him as if he were a stranger.她待他如陌生人.为什么这里要用he were 而不用was he said with a smile as if he were talking about an old friend.这句话中为什么用he were talking about而不用he was talking about? All he was wearing was a nylon vest.为什么要用was wearing而不用wore? He is the man which he was.这里为什么不用who而用which呢, he has just come here .No one knows ( ) 为什么用 where he is from 而不用 where he was from how was their holiday 为什么用was而不用were it was because he was ill that he didn't come 为什么要用that而不用which 急,it was urgent that he speak to him为什么it was过去式中he speak用动词原形,而不用he spoken或he speaks. were he to leave todayif he were to leave today为什么用were 不是用was He spoke as if he were a boss.为什么用were?急.为什么不是was？ he said he was going to visit his parents the next day.1.为什么不用IS而用WAS.would visit=was going to visit .为什么不用而用would为什么不用WILL而用WOULD Sam didn't go to school yesterday,did he?为什么要用No,he didn't.He was ill yesterday而不用Yes,he did回答 he did not understand English.句中的为什么用did 而不用was? were 和 wes的用法为什么在When were you born?用were而不用was为什么when was your brother born?用was而不用were he was so bored (boring/bored)that he went to sleep为什么bored而不用前者 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?