新一轮中考复习备考周期正式开始, 过去将来完成时 形式 should/would have done sth. 用法 1、过去将来完成时表示在过去将来某一时间以前发生的动作,并往往会对过去将来某一时间产生影响。 I thought you'd have left by this time.我想这会儿你已经走了。 He told them he would have finished it by 8 o'clock.他告诉他们他会在8点以前干完。 I guessed that Helen would have told her something.我猜海伦会告诉她一些情况的。 2、过去将来完成时还常用在虚拟语气中,表示与过去的事实相反。 (责任编辑:admin) |