3.虚拟语气在as if/as though 引导的方式状语从句中的应用 (谓语动词形式与wish后的宾语从句基本相同)表示与现在事实 相反或对现在情况有怀疑,谓语动词用过去式。例如:He felt as if he alone were responsible for what had happened. 表示过去想象中的动作或情况,谓语动词用过去完成式。现在 或将来,用过去完成式表示与过去事实相反,例如:I would rather he went right now. 4.在if only 引起的感叹句中需用虚拟语气。谓语动词用过去式 或过去完成式。例如: Look at the terrible situation I am in!If only I had followed your advice. 虚拟语气是一种动词形式,表示说话人的一种愿望,假设,怀 疑,猜测, 建议等含义,虚拟语气所表示的含义不是客观存 在的事实。 语法专练 1.He did not regret saying what he did but felt that he ________ it differently. A.could express B.would express C.could have expressed D.must have expressed 解析:句意:他不后悔说他做了什么,但是他觉得本可以用 其他方式表达。和过去相反,故用could have done。 |