高中虚拟语气ppt课件.ppt

1 SubjunctiveMood 2 1 IfIwereabird Iwouldflyinthesky 2 IfIhadtakenyouradvice Iwouldn thavemadethemistake 3 IfIhadbeenthere itwouldn thavehappened 4 Ifitrainedtomorrow wewouldnotgoshopping 5 Hewasshakingwithfrightasifhehadseenaghost 3 1 HeinsistedthatIshouldhavearest 2 HissuggestionthatTomhavearestisaccepted 3 HissuggestionisthatTomhavearest4 ItissuggestedthatTomhavearest 5 Thekingorderedthattheprisonerbekilledthenextday 4 虚拟语气 虚拟语气是一种特殊的动词形式 一是用来表示说话人所说的话不是一个事实 而是一种假设 猜测 愿望等 在条件从句中或让步状语从句中 一是表示说话人的愿望 要求 命令 建议等 在宾语从句 主语从句 表语从句 同位语从句 虚拟语气的概念 5 虚拟语气的主要内容 一 非真实条件句 if等 中的虚拟语气时态一致2 错综时间的虚拟句3 倒装句4 含蓄条件句5 Ifonly感叹二 名词性从句的虚拟语气 宾语从句 主语从句 表语从句 同位语从句三 几种特殊的虚拟语气句式wish asif though wouldrather It stime It snecessary strange matural inportant that从句 6 1 IfIwereabird Iwouldflyinthesky 2 IfIhadtakenyouradvice Iwouldn thavemadethemistake 3 IfIhadbeenthere itwouldn thavehappened 4 Ifitrainedtomorrow wewouldnotgoshopping 7 V ed were haddone would could should might V 原 would could should might have p p 1 V ed 2 should V 原 3 weretodo would could should might V 原 一 虚拟语气在条件状语从句中的用法 3种 8 1 IfIhad5000yuan Iwouldbuyacomputer 2 IfIwereabird Iwouldflyinthesky 3 IfIhadtakenyouradvice Iwouldn thavemadeamistake 4 Ifhehadbeenthere itwouldn thavehappened 与现在事实相反 与过去事实相反 9 2 错综时间的虚拟句通常情况下 在非真实条件句中主句和从句的谓语动词所指时间是一致的 但有时也可能指不同的时间 这时要根据上下文的意思采用不同的谓语动词形式 1 IfIwereyou Iwouldhavetakenhisadvice 从句指现在 主句指过去 2 IfIhadtakenmyraincoatwithmethismorning Iwouldnotbewetnow 从句指过去 主句指现在 10 虚拟语气 3 省略if的条件从句当从句中有were had或should时 可省略if 而把它们放在句首 IfIweretomeethimtomorrow Ishouldaskhimaboutit WereItomeethimtomorrow Ifheshouldfailintheexperimentthistime hewouldtryagain Shouldhefailintheexperiment Ifyouhadcomeafewminutesearlier youwouldhavemethim 虚拟语气在在条件从句中 Hadyoucomeafew 11 4 without butfor or和otherwise构成虚拟 butfor要不是 or否则 含蓄条件句 1 Withoutsunlight therewouldbenolifeonourplanet 2 Butforyourhelp Iwouldn thavefinishedthework 3 Iwasillthatday otherwise Iwouldhavetakenpartinthesportsmeet 副词 4 Hetelephonedtoinformmeofyourbirthday orIwouldhaveknownnothingaboutit 连词 5 Ifonly 要是就好了IfonlyIknewhisname Ifonlywehadfollowedyouradvice IfonlyIweretoseehimagain 要是我们的父母和我们住在一起就好了 要是我没错过火车就好了 Ifonlyourparentslivedwithus IfonlyIhadn tmissedthetrain 13 a Ifthey be here they take youradvice b Iftheworld war burst outagain what happen toourpeopleonearth were wouldtake burst wouldhappen PRACTICE1 Fillintheblanks 14 Ifhe drive morecarefully he nothave thecaraccidentyesterday haddriven wouldnothavehad 15 二 名词性从句的虚拟语气 主要是表示命令 要求 建议的虚拟语气 宾语从句 常见动词 一个坚持 insist两个命令 order command三个建议 advise suggest propose五个要求 demand require request desireask 这些动词后面的宾语从句要使用虚拟语气用法 即从句中的动词使用should 动词原形 或者将should省略 我们建议Tom去休息一下 他坚决要求我到场 国王命令囚犯明天要实施死刑 他们要求我们派他们去那儿工作 WesuggestedthatTomhavearest HeinsistedthatI should bepresent Thekingorderedthattheprisonersbekilledthenextday Theyrequestedthatwe should sendthemtoworkthere 虚拟语气在 在宾语从句中 注意 insist suggest各有两意思 要用不同的语气 表 坚决要求 虚拟 should do 表 坚称 坚持说 陈述语气 表事实 表 建议 虚拟 should do 表 表明 暗示 用陈述语气 1 Theteachersuggestedthatwe moreafterclass 我们课后多练习 2 Thelookonherfacesuggestedthatshe happy3 Heinsistedthatallofus thereontimebyanymeans 我们大家想尽办法按时去那儿 4 Heinsistedthathe thewallet 没有偷钱包 insist suggest should practise was shouldbe didn tsteal 以上动词相应的名词构成的名词性从句包括主语从句 表语从句和同位语从句也要使用虚拟语气 从句中的动词形式一样 即 should V order advice suggestion proposal demand request desire It ssuggestedthattheplanMydemandisthatshetoseemeonceaweek Wearefortheadvicethatthefactorycloseddown becarriedout shouldcome shouldbe 20 三 虚拟语气特殊句型 1 wish的宾语从句 现在 过去时 were 过去 过去完成时未来 would could might V should IwishIastallasyou were Iwisheverydaymybirthday were Iwish wishedIeatensomuchwatermelon 2 表示对过去情况的虚拟 从句动词常用 had 过去分词 hadn t Iwishitraintomorrow would Helooksasifhedrunk Theytalkedasiftheyfriendsforyears Shelovesthebabyasifitherownson Irememberedthewholethingasifityesterday were hadhappened hadbeen were 2 Asif though和wish用法相同 3 wouldrather that 现在 将来 过去 Iwouldratheryoupaidmenow Iwouldratheryouhadgone too Iwouldratheryoucametomorrow 过去时 过去完成时 3 It s about high time that should V 过去时 我们该去睡觉了 It stimethatwe It stimethatwetobed Should不可省略 wenttobed shouldgo 4 It snecessary strange natural important that Clause从句中的动词要用虚拟 即 should 动词原形 Itisimportantthatweaforeignlanguage Itisstrangethatshetocometotheparty It snecessarythatwehard should master refuse shouldstudy 29 虚拟语气 Alan thepartyifhehadgonetoLondon A wouldhavemissedB hadmissedC wouldmissD missed2 Itwasthedrug notthedisease thatkilledtheboy Hewouldbestillalivetodayifhe thatdrug A nottakeB hadn ttakenC didn ttakeD shouldn thavetaken Exercises 30 虚拟语气 3 IfonlyI tomyparents ButIdidn t A listenedB hadlistenedC shouldlistenD wouldlisten4 TomsuggestedthatAnn thehouse A sellB soldC shallsellD wouldsell5 Iwishthisbus totheuniversity A goB wentC hasgoneD hadgone 31 虚拟语气 9 Haveyoueverbee