Unit 6 Grammar 課件-牛津譯林版英語九年級上冊

9AUnit6TVprogrammesGrammarSIPChaoqianRoadExperimentalSchoolXinYuActivity1WatchandsayIfyouareananimal-lover,youmayfeelsadaboutit.3HelpkoalasIfkoalasarecaughtinfire,wewill/may/might…Ifkoalasarecaughtinfire,wewillputoutfireandhelpthemout.wemaygivesomewatertothem.wemightsendthemtothepethospital.Activity2ObserveandconcludeConditionalSentencesWeneeda___________________(comma,fullstop)afterthe‘if’-clausewhenitisthefirstpartofasentence.Weoftenusethesimple___________________(future,present)tenseinthe‘if’-clause.Rulespresentcomma0302040501Activity3ReadandsayIf-clauseBearsliveintheforest.Huntershuntfortheirfur.Bearswillbeindanger.Theymayattackpeople.+MainclauseThesimplepresenttenseIfhuntershuntfortheirfur,bearswillbeindanger.Ifbearsareindanger,theymayattackpeople.will/might/mayWeuseiftotalkabouttheresultofapossibleaction.0302040501If-clausePolarbearsliveinNorthPole.Fishareinthefrozenwater.Polarbearswillfeelhungry.Theycatchfishfromtheicywater.+MainclauseThesimplepresenttensePolarbearsliveinNorthPole.Fishareinthefrozenwater.Ifpolarbearsfeelhungry,theywillcatchfishfromtheicywater.will/might/may0302040501If-clauseWolvesareinthewild.Theyoftenliveinfamilygroups.Sometimestheywillbeindanger,andtheywillfightinateam.Malewolveswillprotecttheirfamilies.+MainclauseThesimplepresenttenseIfwolvesareinthewild,theywillliveinfamilygroups.Iftheyareindanger,theywillfightinateam.Malewolveswillprotecttheirfamiliesiftheyareindanger.Doweneedacommaifthemainclausecomesfirst?will/might/may0302040501If-clauseTigersarethekingsoftheanimalworld.Theyhuntforfoodbythemselves.Butsomeofthemarekeptinthezoo.Thezookeeperfeedsthemeveryday.+MainclauseThesimplepresenttenseTigersarethekingsoftheanimalworld.Theyhuntforfoodbythemselves.Ifsomeofthemarekeptinthezoo,thezookeeperwillfeedthemeveryday.will/might/mayIfthetigersarekeptinthezoo,theymaybecomeweakandmaynotfeelhappyanymore.Iftigersarekeptinthezoo,whatwillhappentothem?TalkaboutanimalsA:IwatchedadocumentaryaboutanimalsonBilibilijustnow.B:Really?Thatsoundsinteresting!What…will/may/might…if…?A:If…,itwill/may/might…(Itwill…if…)B:Oh,Isee.…Ireallylikewatchingon-lineprogrammesonBilibili.IfI(finish/willfinish)myworkontime,I(watch/willwatch)someinterestingshortvideos.Ioftenwonderhowtheseinterestingvideosareproduced.SoifI(have/willhave)achance,I(go/willgo)toBilibiliStudio.Ifit(won’t/doesn't)rainthisweekend,I(visit/willvisit)thestudioofBilibiliinShanghai.TalkaboutthetriptoBilibili√√√√√√Ifitdoesn'trainthisweekend,IamgoingtovisitthestudioofBilibiliinShanghai.Unlessitrainsthisweekend,IamgoingtovisitthestudioofBilibiliinShanghai.Activity4compareandconcludeRulesSometimeswecanuse

toreplace

.Weusethesimple

(future,present)tenseintheunless-clause.

presentunlessifnotIfitrains,IwillstayinSuzhou.1.___________theweatherreportsaysitisgoingtorain,you___________haveto____________________you.Unlesswon’ttakeanumbrellawithTipsforatrip1.___________theweatherreportsaysitisgoingtorain,you___________haveto____________________you.Tipsforthetrip2.Wewillarriveatthestudioontimeifthetrafficisnotveryheavy.unlessthetrafficisveryheavy.3._______youalreadyknowthestudioverywell,_______________________________.Unlessyou’lltravelarounditwithatourguideActivity5Talkandmatch4.Youwillbuyyourlunchattherestaurantsinthestudio5.Unlessyou’retired,6.You’llhaveachancetoseehowanon-lineprogrammeisrecordeda.unlessyouhavelittleinterestinit.b.youwon’tneedtotaketheminibusinthestudio.c.unlessyoutakeyourownfoodwithyou.TipsforthetripActivity6WriteandpresentAsyouknow,someofwildanimalsareindangernow.IwatchedadocumentaryaboutAustralianfireonBilibili.Koalaswerecaughtinfire.Someofthemwerekilledinthebigfire.If…Unless…Thesituationwillcont