unit4含蓄虚拟条件句.ppt

含蓄虚拟条件句 用法归纳 定义 提到条件句 人们一般会想到if引导的条件句 而英语中某些假设的条件句不是通过if从句表达出来 而是包含在某些短语 上下文或其他方式中 其谓语也常用虚拟语气 我们称此种结构为含蓄条件句 1 将条件隐含在不定式短语中 如 Ishouldbehappytogowithyou 如果能与你一起去 我将很高兴 IshouldbehappyifIcouldgowithyou Tohavestudiedharder youwouldhavepassedtheexamination 你学习更用功些 你早就考及格了 ifyouhavestudiedharder you 2 将条件隐含在分词短语中 如 Borninbettertimes hewouldhavebeenascholar 如果出生在好时代 他早就成为学者了 Ifhehadbeenborninbettertimes he Failingthistime whatwouldyoudo 假若这次失败 那你怎么办 Ifyoufailedthistime what 3 将条件隐含在介词短语中 如 Withoutair noonecouldlive 没有空气 人就不能活 Iftherewerenoair noonecouldlive Butforhishelp hewouldhavefailed 要不是有他的帮助 他就会失败了 Ifithadn tbeenforhishelp hewouldhavefailed 4 将条件隐含在名词短语中 如 Atruefriendwouldnothavebetrayedme 若是真正的朋友 就不会背弃我 Ifhehadbeenatruefriend hewould Afewhoursearlier andyouwouldhaveseenthefamouswriter 要是你早来几个小时 你就见到这位著名的作家了 Ifyouhadcomeafewhoursearlier you 5 将条件隐含在某些连词 如or orelse otherwise等 中 如 Ididn tknowthathewasacheat orelseIwouldn thavebelievedhim 我不知道他是个骗子 不然我也不会相信他了 orelse ifIhadknownhewasacheat I mreallyverybusy otherwiseIwouldcertainlygotherewithyou 我真的是太忙了 不然我就会同你一道去了 otherwise ifIwerenotsobusy 6 将条件隐含在定语从句中 如 Anyonewhohadseenthatpaintingmighthavetakenitforaphoto 凡是看过那画的人 都可能把它看成是照片 Ifanyonehadseenthatpainting 7 将条件隐含在一定的上下文中 如 Don tbothertoreadallthesepapers Itwouldtaketoolong 不要费事看所有这些文件了 那会花太多时间 Ifyoureadallthesepapers Itwouldtaketoolong 课文原句 restrictingsmokinginpublicplaces wouldsetuptwoclassesofcitizensandwouldmakemanypeopleangry Ifsmokingwererestrictedinpublicplaces itwouldsetuptwoclassesofcitizensandmakemanypeopleangry creatingnosmokingareaswouldcosttoomuchmoneyandwastetoomuchtime Ifnosmokingareaswerecreated itwouldcosttoomuchmoneyandwastetoomuchtime anycountryfightingawarwouldsurelybedestroyed Ifacountryfoughtawar itwouldsurelybedestroyed Twoyearsago beforetheirparents death itwouldhavebeenfun Iftheyhadhadachancetotravelinanairplanetwoyearsago itwouldhavefun Writetheimpliedconditionineachofthefollowingsentencesusinganif clause Ifyoudidn thelpus oursuccesswouldbeimpossible IfitwereinJapan peoplewoulddrinkteainadifferentway Ifwewereunderbettercondition wewouldhavefinishedthetaskearlier Ifithadn tbeenforAlfredNobel peoplewouldn thavethesafe strongexplosives Ifyouweretoignoresuchanimportantthing itwouldpreventyoufromwinningsuccess Ifyouwerenottoreviewthislessonbeforetheexam itwouldbeamistake Ifwehadbeeninanotherrestaurant wecouldn thavehadsuchnicefood Ifhehadhadenoughtime hecouldhaveearnedsomeextramoney Ifithadbeenwithinsolittletime alazymanwouldn thavedonesomuchwork IfMarkhadn tgonetoJapan hewouldgiveusahand translatethefollowingintoEnglishusingsentencesifimpliedcondition IfitwereintheSouthofChina itwouldrarelyhavesuchkindofweather Ifithadn thadthiskindofmedicine thatmanwouldhavealreadydied Ifithadn tbeenfortheteacher shelp hecouldn thavewontheprize Ifyoudrunktoomuchwine itwouldbebadforyourhealth IfIhadnotbeensuchcareless Iwouldhavenotmadethiskindofmistake Ifshewerenotilltoday shewouldcometohavetheclass IfitwereSydney Iwouldliketolivethere Ifapersonwereweak itwouldbeimpossibleforhimtomoveawaysuchaheavybox Ifmydaughterhadn tbeenill Ishouldhavecometoseeyouyesterday Ifithadnotbeenyou whocouldhavewrittenouttheexcellentarticle