Unit 1 Art Discovering Useful Structures 课件- 高中英语人教新课标选修六

DiscoveringusefulstructuresUnit1Suggestedanswerstoexercise1:Iftherulesofperspectivehadnotbeendiscovered,noonewouldhavebeenabletopaintsuchrealisticpicture.Withoutthenewpaintsandthenewtechnique,wewouldnotbeabletosee...Hewouldcometothepartyifhedidnothavetowork.Ifhehadtime,healwayswalksintothecaféandasksforacupofcoffee.IfIhadenoughmoneyIwouldbuyanewcar.I’llgowithyoutothegalleryIfitdoesn’traintomorrow.2.Discussthefollowingwhichisafactualorawish.wfwfHeahsnorighttochoosehisholiday,sohecan’tgotoMexico.Ican’teatshellfishbecauseIamallergictothem.2.Changethefollowingstatementsintowish.6.IfIwerenotallergictotheshellfish,Iwouldenjoyeatingthem.Ifhehadrighttochoosehisholiday,hewouldgotoMexico.7.Asthemarblestatueistolargeforhergarden,thehousewifewon’tbuyit.8.Weknowverylittleaboutthedisease,sowearenotabletotreatthepatientsveryeffectively.7.Ifthemarblestatuewerenottoobigforhergarden,thehousewifewouldbuyit.8.Ifweknewmoreaboutthediseases,wewouldbeabletotreatthepatientsveryeffectively.

概念

虚拟语气用来表示说话人的主观愿望或假想，所说的是一个条件，不一定是事实，或与事实相反。Summary1、表示与现在事实相反的假设和结果eg.IfIwereyou,Iwouldgoatonce.我是你的话，我会马上走。eg.Ifmybrotherwerehere,everythingwouldbeallright.要是我哥在这儿，一切都没问题了。Translation:1、如果他有时间，他就会（可能）和你去。e.g.Ifhehadtime,hewould/could/mightgowithyou.2、要是我是你，我就会（可能）对他说实话。e.g.IfIwereyou,Ishould/woud/could/mighttellhimthetruth.注：主句中should只用于第一人称，从句中的should可用于任何人称。2、表示与将来事实可能相反的假设和结果eg.Ifit

were

sunnytomorrow,Iwouldcometoseeyou.明天要是天气好的话，我来看你。Ifitshouldrain,thecropswouldbesaved.假如天下雨，庄稼就一定（有可能）得救。如果今晚下雪，他们将不出去了。Ifitweretosnowthisevening,theywouldnotgoout.注意：wish+宾语从句：表示不能实现的愿望，表示“但愿...；…就好了；可惜…；…多好表示现在不能实现的愿望，从句的谓语动词用过去式。Iwish(that)Iwereyoungagain.要是我能返老还童就好了。IwishIweretenyearsyounger.我但愿自己能年轻10岁。（2）表示将来不能实现的愿望，从句的谓语动词用would(could)+动原/wereto+动原IwishIcouldflytothemoononeday.但愿将来某一天我能飞上月球。Davidisnotasculptor.Ifhe_______(be),he____(make)asculpturefortheexhibition.2.Sallyisnotanaggressiveperson.Ifshe________(be),she________(be)amoresuccessfulbusinesswoman.3.IfSam_____(be)here,he________________(be)soexcitedaboutmeetingafamousscholarintheflesh.4.IfI__________(can)paint,I_________________(paint)youanabstractpaintinginthestyleofMpletethesetenceswiththecorrectformoftheverbsinbrackets.werewouldmakewerewouldbewerewouldbecouldwouldpaintDavidisnotasculptor.Ifhe_______(be),he____(make)asculpturefortheexhibition.2.Sallyisnotanaggressiveperson.Ifshe________(be),she________(be)amoresuccessfulbusinesswoman.3.IfSam_____(be)here,he________________(be)soexcitedaboutmeetingafamousscholarintheflesh.4.IfI__________(can)paint,I_________________(paint)youanabstractpaintinginthestyleofMpletethesetenceswiththecorrectformoftheverbsinbrackets.werewouldmakewerewouldbewerewouldbecouldwouldpaint5.MrLingisn’there.Ifhe_______(be),he_________(help)youwithyourgeometry.6.It’sMissLiang’sbirthdaytoday.IwishI________(take)herouttoasuperbresturantfordinner.7.Wedon’tknowheraddress.Ifwe___________(know)it,we____________(send)herabigbunchofflowers.8.Peoplesaythattheartexhibitionisworthseeing.IwishI___________(can)gowithyoubutI’mbusythesedays.werewouldhelpcouldtakeknewwouldsendcould9.IfMasaccio__________(be)alive,he_____________(be)

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