为什么填were不是was?He would enjoy this if he___were___present.

为什么填were不是was?He would enjoy this if he___were___present. 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 would enjoy the concert if he ____ present.空格中填was 还是 were?为什么? if only he here空白处填was还是were?参考书是 were ,为什么啊.he不是第三人称单数吗,那为什么要用复数呢?还有什么情况这样用呢 if he were here i would beat him 为什么不是 if he was here 不是过去式吗 am is was are才是were if the manger _______here ,he might agree with your arrangement.A.is B.wil be c.was.为什么填was?虚拟语气中的Be动词不是全用were吗 这个人装穷,he acted as if he __poor 填什么 老师说是was 但不是说虚拟语气没有was吗 只能填were 填什么he acted as if he was poor 理由 老师说的he acted as if he were poor 理由 虚拟语气he acted as is he had been poo The way he did it was different from ___we were used to .为什么要填what,which不能吗? When was he born,为什么不是When was he bear? when while填空.The weather was fine____we were in Hainan.He called me____I was out.填什么,为什么请说明理由. you （was,were） I (was,were) he (was,were) If there_no water为什么填were 不用was at,in,on怎么用?都用在什么之前还有 I was a school yesterday - He was .变成 He 做主语为什么还是was不是were?Two cats running along the wall.为什么这里是along 不是TWO CATS the making of the film was fraught with problems and there were times that the director thought he 谁能帮我解释下这个句子所用的语法 the making of the film was fraught with problems and there were times that the director thought he wou I wish he were here.为什么是were不是was阿 He lived alone and they were sure he was c____.、怎么填啊? 一道填空题的疑问The League secretary and monitor ___ asked to make a speech at the meeting为什么填was?不是填were