高考英语试题分项版解析Ⅰ专题07 情态动词和虚拟语气（学生版）.doc

2012年全国及各地高考英语分类精品解析系列简介单项选择题分类解析系列专题01单项选择题分类解析（冠词、名词和主谓一致）专题02单项选择题分类解析（代词）专题03单项选择题分类解析（介词和介词短语）专题04单项选择题分类解析（形容词和副词）专题05单项选择题分类解析（动词和动词短语）专题06单项选择题分类解析（动词的时态和语态）专题07单项选择题分类解析（情态动词和虚拟语气）专题08单项选择题分类解析（非谓语动词）专题09单项选择题分类解析（定语从句）专题10单项选择题分类解析（连词和状语从句）专题11单项选择题分类解析（名词性从句）专题12单项选择题分类解析（特殊句式）专题13单项选择题分类解析（交际用语）完形填空题分类解析系列专题01记叙文完形填空专题02夹叙夹议完形填空阅读理解题分类解析系列专题01人物传记、故事类阅读理解专题02新闻报道、广告类阅读理解专题03社会生活、说理议论类阅读理解专题04科普类阅读理解专题05新题型阅读理解书面表达题分类及选择讲评专题01书面表达题分类及选择讲评（文字提纲式）专题02书面表达题分类及选择讲评（图画式）专题03书面表达题分类及选择讲评（开放式）情态动词在高考中的考查重点：解题的方法：1.重点掌握情态动词的特殊用法can的特殊用法 否定句、疑问句和感叹句中，表示怀疑、惊异、不相信的态度；表示“经过努力后终于能”用be able to；惯用形式“can not (cant)too/over/enough”。表示“无论怎么也不(过分)”，用来加强语气can not but do sth. 不得不；只好。would 与used to 的区别used to表示过去的某种习惯，现在已经没那样的习惯了；would 表示过去有某种习惯，不与现在对比表示过去的状态，只能用used to，不能用would。shall用于第二、三人称表示“警告、命令、允诺、威胁”等2.can ,may ,must皆可用来表示推测在肯定句中都可以用来表示可能。在含义上“must”语气最肯定，“may”表示的是事实上的可能性。在否定句中只能用“can和may”。所以“cant”（不可能）语气比“may not”（可能不、也许不）更强。在疑问句中只能用“can”，不能用“may和must”。虚拟语气在高考中的考查重点：2.虚拟语气的活用 时间错综虚拟结构 省略if的虚拟结构 并列连词或副词暗示的虚拟结构 介词或介词短语暗示的虚拟结构 as if / as though方式状语从句中的虚拟语气名词性从句中的虚拟语气 分词短语暗示的虚拟结构上下文语境中的虚拟结构 解题的方法： 根据语境判断是否要用虚拟语气。如果要用虚拟语气还要判断是对过去、现在还是将来的虚拟。2.(2012大纲卷)17.im going to europe on vacation together with john if i _find the money.a . can b. might c. would d. need 【答案与解析】3.(2012北京卷)33.we _ the difficulty together, but why didnt you tell me?a. should face b. might face c. could have faced d. must have faced 【答案与解析】6.(2012天津卷)15.we would have called a taxi yesterday if harold _us a ride home.a. didnt offerb. wouldnt offerc. hasnt offeredd. hadnt offered【答案与解析】7.(2012上海卷)28.the new law states that people drive after drinking alcohol.a. wouldnt b. neednt c. wont d. mustnt【答案与解析】8.(2012重庆卷) 25._you interrupt now? cant you see im on the phone? sorry sir, but its urgent. a. can b. should c. must d. would【答案与解析】9.(2012安徽卷) 31.grace doesnt want to move to new york because she thinks if she there, she wouldnt be able to see her parents very often.a. lives b. would live c. has lived d. were to live【答案与解析】11.(2012湖南卷)29.sorry, i am too busy now. if i _ time, i would certainly go for an outing with you.a. have had b. had had c. have d. had【答案与解析】12.(2012江苏卷)28.days later, my brother called to say he was all right, but say where he was. a. mustntb. shouldntc. wouldntd. mightnt 【答案与解析】14.(2012江西卷)22.we have bought so much food now that suzie wont be with us for dinner.a. may notb. needntc. cantd. mustnt 【答案与解析】15.(2012辽宁卷)24.one of our rules is that every student wear school uniform while at school. a. might b. could c. shall d. will【答案与解析】16.(2012辽宁卷)33.jack is a great talker. its high time that he something instead of just talking. a. will do b. has done c. do d. did 【答案与解析】18.(2012陕西卷)17.if may car _more reliable, i would have driven to lhasa instead of flying last summer.a. was b. had beenc. should be d. would be【答案与解析】19.(2012陕西卷)23.i_ thank you too much for all your help to my son while we were away from home. a. wont b. cant c. can d.