宝山浴场有哪些:怎么是用had been啊,were不可以吗?

来源：百度文库编辑：中科新闻网时间：2024/05/12 06:53:10

If it ________ yesterday afternoon, I would have gone fishing.
A. had not been raining B. were not raining
C. would not be raining D. should not be raining

这是虚拟语气,表示与过去事实相反
主句用了would have done的形式,从句也相应的用had done形式
这是英文死的语法规定

怎么是用had been啊,were不可以吗? had been是怎么用的?谢谢! They/re talking as if they had been old friends?从句为什么是”had been "不是”were" The residents, all ___ had been damaged by the flood, were given help by the Red Cross. HAD BEEN TO 请教had been 的用法从句you had been gone Bob asked Tom.why were you so excited today?变间接引语是不是why he had been so excited that day. Thomas Edison ----the world leading inventor for sixty years选had been 还是was?why? 是 HAD BEEN表示的不是已经吗后面还加ALREADY是什么用