(
课件网) 中考英语语法 精讲精练系列 虚拟语气 虚拟语气的概念 虚拟语气 虚拟语气 是英语语法中的一种特殊形式，用于表达假设、愿望、建议等非真实情况。它通过谓语动词的特殊形式来表示，使得说话者可以表达一种与事实不符的假设或愿望，从而丰富语言表达的方式 。 虚拟语气用来表示说话者的主观愿望或假想，而不是客观存在的事实。它所陈述的是一个条件，这个条件不一定是事实，甚至可能与事实相反 。虚拟语气常用于条件句、愿望句、建议句等语境中 。 Lead-in Q:What’s the difference between the two sentences If I am free, I will visit you. If I were a bird, I would fly into the sky. （虚拟条件句） (真实条件句） 虚拟语气可以分为以下三种类型： 与现在事实相反的情况 ：从句使用过去时，主句使用“should/would/could/might + 动词原形”。 例如：If I were you, I would take an umbrella（如果我是你，我会带把伞） 。 与过去事实相反的情况 ：从句使用过去完成时（had + 过去分词），主句使用“should/would/could/might + have + 过去分词”。 例如：If I had got there earlier, I should/could have met her（如果我早到那儿，我就会见到她）。 对将来情况的主观推测 ：从句使用“were to do、did/were、should + do”，主句使用“should/would/could/might + do”。 例如：If he were to come here tomorrow, I would talk to him（如果他明天来这儿的话，我就跟他谈谈） 。 If I won the lottery, I would buy an expensive car. (与现在事实相反） If I won the lottery, I would buy a villa别墅.（与现在事实相反） If he had got up early,he would not have been late for school.（与过去事实相反） 如果他早起，他就不会上学迟到。 If he _____ （drive) more carefully, he _____ (not have) the car accident yesterday.（与过去事实相反） had driven would not have had 望夫石 唐代：王建 望夫处，江悠悠。 化为石，不回头。 山头日日风复雨。 行人归来石应语。 Amah Rock By Wangjian Where she awaits her husband On and on the river flows. Never looking back, Transformed into stone. Day by day upon the mountain top, wind and rain revolve. Should the traveller return, this stone would utter speech If You Were A Teardrop In My Eye By George Gordon Byron If you were a teardrop In my eye, For fear of losing you, I would never cry. And if the golden sun, Should cease to shine its light, Just one smile from you, Would make my whole world bright. 如果你是我眼里的一滴泪 为了不失去你 我将永不哭泣 如果金色的阳光 停止了它耀眼的光芒 你的一个微笑 将照亮我的整个世界 课堂小结 类别 用法 例句 If引导的 条件从句 与现在事实 相反 从句动词:过去式(be用 were) 主句动词:should/would/could/might动词原 形 If he were here, he would help us. 与过去事实 从句动词:had+过去分词 If I had been free, I 相反 主句动词:should/would/could/might-havet 过去分词 would have visited you. 与将来事实 相反 从句动词:过去式/should+动词原形1 were+不定式 主句动词:should/would/could/might动词原 形 If it should rain tomorrow, we would not go camping. 其它状语从句 as if引导的状语从句中动词用过去式或过去完成式 They are talking as f they had been friends for years. in order that / so that引导的状语从句中动词用can / could / may / might/ would等+动词原形 Turmn o ... ...
