Unit 2 PoemsGrammarRevision 1. 虚拟语气在 if 条件状语从句中的用法 2.wish 引导的宾语从句中的虚拟语气3. 表示要求 , 命令 , 建议的虚拟语气 1. 虚拟语气在 if 条件状语从句中的用法1. 动词过去式 ( 或 were)2. 助动词（过去式）+ 动词原形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2.wish 引导的宾语从句中的虚拟语气与现在事实相反 与过去事实相反 与将来 事实相反 过去时（ were ）had+ 过去分词would/could/might+动词原形He wished he _____________________in such affairs. (involve) I wish I ______a bird. (be)had never been involvedwere3. 表示要求 , 命令 , 建议的虚拟语气一个坚持 ______________ 两个命令 ______________ 三个建议 __________________________ 四个要求 __________________________这些动词后面的宾语从句要使用虚拟语气用法。从句中的动词使用 should + 动词原形 , 或者将 should 省略。The doctor suggested that he (should) try to lose his weight.He insisted that we (should) tell him the news. insist order, command advise, suggest, propose demand, require, request, desire 虚拟语气 ( 二 )the Subjunctive Mood 在 suggestion ， proposal ， order ， plan ， idea ， advice ， decision 等需要有内涵的名词后面的表语从句、同位语从句中，要使用虚拟语气。其谓语动词应用 should ＋原形动词。另外连接从句的 that 不能省略。例：My suggestion is that we （ should ） go there at once.What do you think of his proposal that we （ should ） put on a play at the English evening?My idea is that we (should) get more people to attend the conference.I make a proposal that we (should) hold a meeting next week.一、表语从句、同位语从句中的虚拟语气It is strange that_______________________.他居然会这样说，真是奇怪。 It is a great pity that___________________. 他居然会这样想，真是一件憾事。 It ...
