选修6 虚拟语气.ppt

虚拟语气语气是动词的一种形式表示说话人对发生的动作或所处的状态持有的态度或看法.英语中有三种语气:1.陈述语气2.祈使语气3.虚拟语气现在事实相反1.IfI______(be)youIwould/shouldstart.2.Ifhe____________(notcome)Imighthavenotbeenintrouble.3.Ifit_________(be)Sundaytomorrowwewouldgotopark.withoutbutforbutotherwiseor(否则)表示某种假设错综时间条件句:虚拟条件句中if省略时要用倒装结构.即:将从句中的hadshouldwere提前于句首：虚拟语气在其它情况下的使用:动词后的宾语从句用虚拟语气should可归纳为：坚持:命令:建议:要求:在“Itbenecessary/important/natural/strange/surprising/apity/nowonderthat…”结构中that从句动词常用(should)do;wish后的宾语从句用虚拟语气;asif引导的从句如果表示与事实相反从句用虚拟语气若是事实则不用;wouldrather+从句谓语用虚拟语气表示“宁愿”；It’stimethatsb.did…表示“该干什么了”含建议之意3.It’s____thatwe_____home.A.thetime;wentB.time;goC.time;wentD.thetime;go4.It’s_____thatI____toBeijing.A.firsttime;wasB.thefirsttime;havebeenC.thefirsttime;amD.firsttime;havegoneincaseforfearthat“以防以免”may+sb.+do表示祝愿的句子句型1.Iftheteacher_______(be)intheclassroomnowtheseboys____________(notbe)sonoisy.2.Ifyou_____(wear)apairofsportsshoestodayyou_______________(nothave)somuchdifficultyinclimbingthemountain.如果你今天穿一双运动鞋的话爬山就不会如此吃力了。3.Ifyou______________earlieryesterdayyou_________________thefirsttrain.如果你昨天早点儿出发.你本来能赶得上第一班火车的。4.Ifyou__________hereforanotherweekI__________youaroundthewholecity.如果你在这里再逗留一个星期我会带你逛遍全城的。1.IfI________________(notwatch)TVsolatelastnightI____________(benot)sosleepynow.were10.Hespokeasifhe_________(see)itwithhisowneyes.13.Hesuggestedthatthemeeting_________________(putoff)tillthenextweekend.14.Theyreceivedanorderthatthey________atonce.be20.I_______________(go)withthembutIdidn’tfe