if had been able to answer all of them,he would have passed the eaxm.此处为什么不用were,不是在虚拟语气中BE都是were吗?
第二个问题:关于seem.他这些日子里情绪似乎很低落,不知道为什么?我觉得那是因为他似乎学习上没有多少进步,怕被同学瞧不起。
译文如下:he seemed to be in a low spirits these days,i wonder why.
i think it's becuase he doesn't seem to be making much progress in his studies.he is afraid of being look down upon by his calssmate
经济学家已经得出结论:危机似乎很快就要结束了
译文如下:economists have come to the conclusion that the crisis seems to be coming to an end
问题是:seem to be doing 在这二个句子代表着什么?百度一下大家都是进行时,但是没有看到进行时的影子,该如何解释
这明显是个虚拟语气啊,would have done ,前面是对过去的虚拟,但用的却是had been
追答这个其实是没有用到虚拟语气的 是假设 虚拟一般是指完全不可能的事 就像if i were you 如果我是你 而实际上我不可能是你 这叫虚拟 我之前说的 had+动词过去式 过去一段时间内发生过的事是有可能发生的 只是当时没有做或者没有发生 你概念弄混了
虚拟语气主句用过去式时时would have done
seem to be doing sth 看上去(好像)正在做。。。