人教版高中英语必修2第二单元Using LanguageⅠ（共20张PPT).pptx

There are various reasons ____ people write poetry. Some____( poem) tell a story or describe something in a way ____will give the reader ___strong impression. _____try to convey certain emotions. Poets use many different _____(form) of poetry to express themselves. In this text, however, we will look at a few of the simpler forms.;Subjunctive Mood 虚拟语气;虚拟语气(The Subjunctive Mood)表示说话人所说的话不是事实,而是一种假设,愿望，怀疑或推测.虚拟语气主要用于if条件状语从句,也可用于名词性从句等. 1. If I were you,I would not leave her alone.2. If it were to rain tomorrow, they would go out for a picnic 3. If Jack had worked hard, he would have past the exam. ;1. 虚拟语气在‘if ’ 条件句中的用法;revision;1. If I had enough money, I would travel around the world. 2. If I were you, I would give AIDS patient a hug.;3. If I had taken your advice, I wouldn’t have made a mistake. 4. If he had been there, it wouldn’t have happened.;5. If it should rain tomorrow, they wouldn’t go for an outing. 6. I think we could do it, if we planed it properly and could borrow the tools. 7. If we were to have three days off, we would enjoy a very happy life.;条件从句;其他使用虚拟语气的情况;二、使用虚拟语气，也符合“后退一步法”的句型有：;三、表示要求,命令,建议的虚拟语气。;我们建议Tom 去休息一下。 We suggested that Tom have a rest. We made a suggestion that Tom have a rest 他坚决要求我到场。 He insisted that I (should) be present. 国王命令囚犯明天要实施死刑。 The king ordered that the prisoners be killed the next day. 他们要求我们派他们去那儿工作。 They requested that we (should) send them to work there. ;I suggest that we (should) hold a meeting next week. He insisted that he (should) be sent there.;1. The guard at gate insisted that everybody ____ (obey) the rules. 2. He insisted that she ___ (be)seriously ill and that ______ (send) to hospitals at once. 3. He suggested that we ____ (have) a meeting at once. 4. His pale face suggested that he ___ (be) ill. ;以上动词相应的名词构成的名词性从句包括主语从句, 表语从句和同位语也要使用虚拟语气, 从句中的动词形式一样。 order, advice, suggestion, proposal, demand, request, desire;三. It’s necessary/strange/natural/ important/p