英语语法教案7

SubjunctiveMood“mood”indicativemoodimperativemoodsubjunctivemood1.twoformsofsubjunctivemoodBE-subjunctiveWERE-subjunctiveBE-subjunctive:realizedbythebaseform（原形）ofaverbWERE-subjunctive:realizedbytheverb“were”NPChasdecreedthatthenewlawbeimplemented.Itisimperativethatthenewlawbeimplemented.NPChasannouncedthedecisionthatthenewlawbeimplemented.Whateverbethedifficulty,wewillimplementthenewlaw.Whateverbethedifficulty,wewillimplementthenewlaw.Whateverthedifficultyis,…Whateverthedifficultyshould/maybe,…BE-subjunctivedecidedecreesuggestmoveadvisableappropriateessentialimperativedecisiondecreeinstructionrequirementItisimperativethatthenewlawbeimplemented.Itisimperativethatthenewlawshouldbeimplemented.Itisimperativeforthenewlawtobeimplemented.Iftherumorbetrue,everythingispossible.Iftherumorweretrue,everythingwouldbepossible.Iftherumorshouldbetrue,everythingispossibleIftherumoristrue,everythingispossible.Be-subjunctiveformalitynotnecessarilyunrealconditionIfDPRKweretoattendthesixpartytalk,theothercountrieswouldfeelgreatlyrelieved.WereDPRKtoattendthesixpartytalk,…“were”?“was”?IfIwereyou,…WereDPRKtoattendthesixpartytalk,…Asitwere…2.waysofexpressinghypotheticalmeaningspasttenseformsofverbssimplepastpastprogressivepastperfectivepasttensemodalscould;should;wouldpayattentiontothetimereferenceItis(high,about)time(that)…Iwouldrather/sooner(that)…Ifonly……asif/asthough…Iwish(that)…假如昨天我对他说了，现在我就知道该怎么办了。假如他知道此事，那一定是出于偶然的。IfIhadspokentohimyesterday,Iwouldknowwhattodonow.Ifheknewthis,itwouldhavehadtobebyaccident.“IfIwere,…”referringtoanytimeIfIwerenotbusy,Iwouldhavecome.IfIwereyou,Iwouldgo.IfIwererich,Iwouldbuildupalargehouseforpoorpeople.would;could;should;mightinthemainclausewithconditionalclausesinconditionalclauses(“should”)inothercontexts(page276-277)payattentiontothetimereferencewould/should/could/mightdo/bedoingwould/should/could/mighthavedonesimplepastif…shouldif…weretoIftheshipatnoon,itwouldpassthecanalbetween2:00and2:30p.m.leftinvertedconditionalclauseWere…Had…Should…Wereyouinmyposition,youwoulddothesame.HadItime,Iwouldcome.Iwillgoshoulditbenecessary.1.Heleftordersthatnothing____toucheduntilthepolicearrivedhere.A.shouldbeB.oughttobeC.mustbeD.wouldbe2.Iwastohavemadeaspeechif____.A.IwasnotcalledawayB.nobodywouldhavecalledmeawayC.IhadnotbeencalledawayD.nobodycalledmeaway3.IfyouhavereallybeenstudyingEnglishforsolong,it’sabouttimeyou____abletowritelettersinEnglish.A.shouldbeB.wereC.mustbeD.are4.Muchas____,Icouldn'tlendhimthemoneybecauseIsimplydidn'thavethatmuchsparecash.A.IwouldhavelikedtoB.IwouldliketohaveC.IshouldhavetolikeD.Ishouldhavelikedto5.Ifyourcar____anyattentionduringthefirst12month,takeittoanauthoriseddealer.•shallneedB.shouldneedC.wouldneedD.willneed6.____enoughtimeandmoney,theresearcherwouldhavebeenabletodiscovermoreinthisfield.•GivingB.TogiveC.GivenD.Beinggiven7.Allofuswouldhaveenjoyedthepartymuchmoreifthere_quitesuchacrowdofpeoplethere.A.weren'tB.hasn’tbeenC.hadn’tbeenD.wouldn'tbe8.____forthefactthatshebrokeherleg,shemighthavepassedtheexam.A.HaditnotbeenB.Hadn’titbeenC.WasitnotD.Wereitnot9.“Whatcoursesareyougoingtodonextsemester?”“Idon’tknow.Butit’sabouttime____onsomething.”•I’ddecideB.IdecidedC.IdecideD.I’mdeciding10.____,hewouldnothaverecoveredsoquickly.A.Hadn’thebeentakengoodcareofB.HadhenotbeentakengoodcareofC.HadnothebeentakengoodcareofD.Hadhebeennottakengoodcareof11.____yourtimelyadvice,Iwouldneverhaveknownhowtogoaboutthework.A.UnlessB.ButforC.ExceptforD.NotforPleaseread:1.Page178-1802.Page266-280