虚拟语气与非谓语动词

虚拟语气与非谓语动词,用法与考点,虚拟语气的种类与标志,非真实条件句的3重情况:1.IfIwereyou,Iwoulddoit.2.Ifyouhadcomeyesterday,youwouldhavehadthepartywithus.3.Ifheshould/weretotellus,wewouldseewhattodo.,非真实条件句if的省略,WereIyou,Iwoulddoit.Hadyoucomeyesterday,youwouldhavehadthepartywithus.Should/werehetotellus,wewouldseewhattodo.,错综时间虚拟,IfIhadntstayeduplastnight,Iwouldntbesosleepynow.Iwouldhavecalledyoutheotherday,butIdidntknowyourtelephonenumber.,虚拟语气用于名词性从句,Wesuggestthatheputoffthevisittillthenextweek.Itisadvisedthattheprojectnotbestarteduntilnextmonth.下面是表示建议,劝告,要求和命令的虚拟语气标志词,千万牢记:,Desire,ask,command,plan,require/request/requirement,demand,insist,order,advise/advice,recommend/recommendation,propose/proposal,decide/decision,suggest/suggestion,Be形虚拟语气的更多例句,TheboardhasgiventheinstructionsthattheagentflytoTokyo.Mysuggestionisthatshenotdoitalone.Theproposalthathemakeaspeechisaccepted.,用于某些形容词中的虚拟语气,这些形容词包括:necessary,essential,important,advisable,natural,impossible,desirable,vital,urgent,wonderful,surprising,amazing.Eg.,Itisessentialthatallfactsbeexaminedfirst.Itisnecessarythathecomebackwithoutdelay.Wethoughtitadvisablethatshestayinthehotel.Itssurprisingthatshesaylikethat.,虚拟语气用于其他从句,Its(about/high)timethatsomethingwasdoneaboutthepollution.Iwouldratherthatyoudidntaskmetospeak.,非谓语动词的要点知识,非谓语动词顾名思义就是不能充当谓语的动词.非谓语动词有3种形式:todo:表示将来doing:表示进行和主动done:表示完成和被动,非谓语动词的主要考点有2,2个动词相连时,非谓语动词的选择.非谓语动词相当于状语从句的用法.,只能跟-ing的谓语动词有:,EnjoydoinggiveupdoingMinddoingdenydoingAvoiddoingsuggestdoingConsiderdoingadmitdoingLookforwardtodoingkeepdoingRiskdoingpractisedoingFeellikedoingmissdoing,非谓语动词用于充当状语从句,_(turn)totheleft,hesawanewbuilding._(see)itwasraining,heputonhisraincoat._(walk)intotheoffice,hefoundtheteachershavingameeting.,非谓语动词用于充当状语从句,When_(ask)tosingasong,thegirlclearedhervoice.When_(compare)withthesize,thismountaindoesntseemhigh.Though_(injure),heisfullofhope.While_(shop),peoplecanthelpbuyingsth.Useless.,非谓语动词做独立主格相当于状语从句,Themeeting_(be)over,wealllefttheroom.（when/after)Theweather_(be)fine,theydliketogooutside.(if)Thework_(finish),westoppedtohavesomedrink.(when/because)Thebuilding_(complete),thestudentscanmoveintothenewclassrooms.(because),非谓语动词做独立主格相当于状语从句,Ononeoccasionafightbrokeoutatabeachparty,witheveryonepunchingandshoving.(伴随状语）记得在一次沙滩聚会上，发生了一场殴斗，人人挥拳上阵，相互推撞。,非谓语动词用于充当状语从句,Mostguest_(invite)tothepartywerecollegestudents._(notknow)histelephonenumber,shehadtroublegettingintouchwithhim.Thereare15proposals_(discuss)atthemeetingt