_Unit_2_Poems_语法--虚拟语气课件.ppt

选修六 unit2 虚拟语气Subjunctive Mood If he got up early, 1. If they ____ (be) here, they __________ (take) your advice. 2. If the world-war _____ (burst) out again, what _____________ (happen) to our people on earth? 3. If Tom ________ (be) more careful in the exam, he ________________ (pass) it already. 4. If you _______ (get) up earlier, you ________________ (catch) the first train. 虚拟语气的省略 Should you make a mistake , you should not be embarrassed . I wish I were as tall as you. I wish every day were my birthday. 1)I wish she _______ there with us now. 2)I wish she _____ there with us tomorrow. 3) I wish she _____there with us yesterday. A. goes B. went C. had gone D. would go 4、would rather 后的宾语从句 would rather that + I would rather you could teach me again. I would rather___________________. 我宁愿他们明天来。 The manager would rather that his secretary_______________________________. 经理宁愿他的秘书代替他去开会。 1.I would rather he _________ tomorrow than today. (come) 2.I would rather you ________ me now. (pay) 3.I would rather they ________ with me yesterday. (go) 5. If only …要是就好了 = I wish If only I knew his name! If only we had followed your advice! If only I could see him again! summary 虚拟语气的省略 4、would rather 后的宾语从句 would rather that + 5. If only …要是就好了 = I wish If only I knew his name! If only we had followed your advice! If only I could see him again! exercises 6. It’s (about/high) time +(that)… should +V. 过去时 你该走了。 我们该去睡觉了。 It’s time that you went. It’s time that you should go. It’s time that we went to bed. It’s time that we should go to bed. (should不可省略) 1. 虚拟语气在if条件状语从句中的用法 条件从句 从句谓语形式 主句谓语形式 与现在事实相反? 与过去事实相反? 与将来事实相反? 1.动词过去式 2.be用were should/ would /could/ might+动词原形 had+过去分词 should/ would/could /might + have+过去分词 should/ would/ could/ might +动词原形 1.should+动词原形 2.动词过去式 3.were to+动词原形 错综时间条件句 省略if， 将should, would, might或助动词did, have , had或were放在主语前面。 当从句与主句的动作发生的时间不一致时, 动词的形式要根据它所表示的时间作出 相应的变化