高中英语module5unit-15-第一第二第三条件句虚拟语气综合讲解-北师大版必修5ppt课件.ppt

句子翻译 1 假如你明天再迟到 你将被炒鱿鱼 Ifyouarelateagaintomorrow youwillbefired 2 假如我是一只鸟 我会在空中自由自在地飞翔 IfIwereabird Iwouldflyfreelyinthesky 英语中的语气 陈述语气 祈使语气 虚拟语气 freely IfIwereabird Iwould 虚拟语气 定义 虚拟语气表示不可能实现的愿望 想象和非真实的假设 猜测或建议 表现形式 通过谓语动词的特殊形式来表示 一 非真实条件句中的虚拟语气二 宾语从句中的虚拟语气三 主语从句中的虚拟语气四 表语从句 同位语从句中的虚拟语气五 状语从句中的虚拟语气六 几种特殊的虚拟语气 虚拟语气的主要内容 if 真实条件句 非真实条件句 用虚拟语气 Exercises 1 IfI be notatofficetomorrow youcanleavethedocumentstomysecretary2 Ifyouheatice it turn towater 3 Ifhe write theletter I llpostit am willturn turns haswritten IfI you I buy thehouserightnow Heisverybusynow Ifhe have time he come toseeme 一般过去时 be动词用were wouldshould docouldmight were wouldbuy had wouldcome Ifthesun rise fromthewesttomorrow I lend yousomemoney Iftheearth stop turning what happen 一般过去时 be动词用were weretodoshoulddo wouldshould dosthcouldmight rose wouldlend weretostop wouldhappen 1 Mikefailedintheexam Ifhehard he hadworked wouldhavepassedtheexam 过去完成时 wouldshould havedonecouldmight 非真实条件句中的虚拟语气 Practice Iamnotfreetoday IfI be freetoday I go andvisitsomeofmyfriends 2 Wemissedthebus Mothercomplained Ifwe arrive heretenminutesearlier we catch thebus 3 DoyouthinkTomwillcometomyparty No Ifhe come Iwouldbeveryglad were wouldgo hadarrived wouldhavecaught weretocome 非真实条件句中的虚拟语气 假如我是你 我会放弃吸烟的 IfIwereyou Iwouldgiveupsmoking WereIyou Iwouldgiveupsmoking 非真实条件句要注意1 条件句If可以省略 条件句变为倒装句若非真实条件句中有were had should等词时 可省略if 而将were had should移到句首 Translatethesentence Practice Saytheminanotherway IfIhadhadtime Iwouldhaverunroundthatlakeagain time Iwouldhaverunroundthatlakeagain Ifthereshouldbeaflood whatshouldwedo aflood whatshouldwedo HadIhad Shouldtherebe Fillintheblank 1 Mikefailedthecollegeentranceexam Hismothersaidtohim Ifyou work hardatschool you be acollegestudentnow 非真实条件句要注意2 错综时间条件句 混合条件句 主句和条件句用不同的时态 主句和从句中的动词根据各自所表示的动作发生的时间 采用前面表格中相应的形式 hadworked wouldbe Practice 1 Ifyou prepare foryourlessonsyesterday you have somanydifficultiesnow 2 IfIwereyou I take hisadvice Look youhavesomanyproblemsworkingoutthematter 3 Ifyou thedoctor you allrightnow 4 Ionlygotthethirdprize IfI get thefirstprize I fly toLondontohaveaone weekjourneynextmonth hadprepared wouldn thave wouldhavetaken hadgot wouldfly hadlistenedto wouldbe Fillintheblank 1 Withoutair there be nolivingthings 非真实条件句要注意3 含蓄非真实条件句 不用if从句表示条件 而用without butfor 要不是 otherwise supposing 假设 等表示假设 或者通过上下文的语境来代替条件句 wouldbe Practice 1 Butforthestorm we arrive earlier 2 Shewasn tfeelingverywell Otherwiseshe leave themeetingsoearly 3 Supposingthereisnoelectricity life be quitedifferenttoady 4 I help you butIwastoobusy wouldhavearrived wouldn thaveleft wouldbe wouldhavehelped 综合练习 语法填空 Itisnecessarythatwekeepinmindyesterday makegooduseoftodayandthinkabouttomorrow Ifthere be theCommunistParty 共产党 therewouldnothavebeenthefoundationofNewChina IfChinahadnotopenedtotheworld we lead apoorlifenow thedevelopmentofourcountry wewouldn tenjoytherichlifetoday hadnotbeen wouldlead Without 综合练习2 完成句子 1 Agirlapplicantcomplained Iaboy they methejob 我要是男的 他们就会把这份工作给我 2 Butforthekindman he ofhunger30yearsago 要不是那个好心人 他三十年前就会死于饥饿 3 Iwascaughtinatrafficjam Otherwise herebylunchtime 我堵车了 否则午饭前就到了 4 如果我们没有误了那趟火车 现在我们正在家里吃晚饭 Ifwe we supperathomenow wouldhavegiven were wouldhavedied Iwouldhavearrived hadnotmissed wouldbehaving 综合练习3 MultipleChoice 1 ItishardformetoimaginewhatIwouldbedoingtodayifI inlove attheageofseven withthelibraryinmyhometown 02 上海 A wouldn thavefallenB hadnotfallenC shouldfallD weretofall2 forthefreetickets Iwouldn thavegonetothefilmssooften 上海95 A IfitisnotB WereitnotC HaditnotbeenD Iftheywerenot3 Ifyou himyesterday youwouldknowwhattodonow A askedB askC hadaskedD wouldhaveasked TranslatethesentencesintoChinese 1 Shetakescareoftheorphanasifhewereherownchild 2 Thetwostrangerstalkedasthoughtheyhadbeenfriendsforyears 3 HetalksaboutMarssoexcitedlyasifhewouldgotolivetheretomorrow 虚拟语气在asif asthough引导的方式状语从句中的运用 asif asthough引导的方式状语从句中的虚拟语气 Practice fillintheblanks1 Whenapencilispartlyinaglassofwater itlooksasif be broken 2 Hisgrandparememberswhathappenedinhischild