八年级英语下册 Unit 6 Enjoying Cycling Topic 3 bicycle riding is good rcise Section A1 仁爱版.ppt

Unit6Topic3Bicycleridingisgoodexercise,SectionA,Doyoulikesports?Whatsyourfavoritesport?(basketball/football/swimming/running/cycling)Whydoyoulike?,Askandanswer,Bicycleridingisgoodexercise.,学习一些有用的单词、短语和句子；学习有关骑自行车的话题，并了解骑自行车的好处；初步了解if引导的条件状语从句(Theadverbialclausesofcondition)的用法。,Pre-listening,1,While-listening,2,Post-listening,3,Summary,4,passengern.,Therearemanypassengersonthebus.,Newwords,pollutev.,pollutionn.污染,airpollution,waterpollution,adj.疯狂的,Youcanseeallkindsofvehiclesanywhere.Someofthedriversarereallycrazy.Theydriveveryfast.,adv.任何地方,Ifyoucanrideabike,youwillhavemoreadvantages.,Ifpeopleobeythetrafficrules,therewillbefeweraccidents.,n.优点，优势,Therearetoomanyp_onthebus.Letstakethenextone.-Whydontyoulikelivinginthecity?-Becauseairp_istooserious.3.TodayIdontwanttogoa_.Ijustwanttostayathome.4.-Canyoutellmesomea_ofcycling?-Sure.Itcanhelpuskeepfit.5.-Areyouc_?Itstoodangeroustogoskatingonsuchthinice.-Ithinkyouareright.,nywhere,Fillintheblankswiththecorrectwords.,assengers,ollution,dvantages,razy,Lookatthispictureandguess.Whataretheytalkingabout?,crazy,Listento1aandmarkT(True)orF(False).,Manypassengerswerehurtinthetrafficaccidentyesterday.()TrafficinBeijingisverygood.()Michaelrideshisbikelessthanbefore.()Cyclingdoesnotcauseairpollution.()Itisnoteasytoparkbikes.(),T,F,F,T,F,more,_,_,heavy/busy/terrible,Jane,_,her,_,Read1aandwritedownthreeadvantagesofcycling.Thenaddyouridea.,Advantage1:_Advantage2:_Advantage3:_Youridea:_,Itseasytoparkbikes.,Cyclingcanhelpussaveenergy.,Itdoesntcauseairpollution.,Listenagainandunderlinethreeadvantagesofcycling.,1aListen,lookandsay.,Read1aingroupsandthenactitoutaccordingtothekeywords.,K:accident,passenger,D:terrible,crazyM:getusedto,afraidof,anywhere,confidentK:obey,fewerJ:ridearoundD:saveenergy,pollutionK:agree,easy,CyclingcanItseasyto.Iagree/disagreewithyou.Ithink,AdebateCompetition,正方,反方,Advantagesofridingbikes,Disadvantagesofridingbikes,agreewithsb.,disagreewithsb.,Astheoldsayinggoes,everycoinhastwosides.Butifweobeythetrafficrules,therewillbefeweraccidents.,Attention!,Findoutthesephrases.,一起交通事故受伤遵守交通规则节约能源造成空气污染习惯害怕干某事不同意某人的观点,atrafficaccidentbe/gethurtobeythetrafficrulessaveenergycauseairpollutionbe/getusedto(doing)sth.beafraidofdoingsth.disagreewithsb.,usedtodosth.,过去常常做某事,Choosethecorrectanswer.,1.Lily_ridingherbiketoschool,butshe_walktoschool.A.usedto;usedtoB.getsusedto;isusedtoC.usedto;getsusedtoD.getsusedto;usedto2.Ifit_tomorrow,we_forapicnicinthepark.A.rains;willgoB.willrain;goC.doesntrain;willgoD.wontrain;willgo3.Itseasyforboys_torideabike.A.learnsB.tolearnC.learnD.learning4.Janewasafraidof_homealoneatnight.A.towalkB.walkedC.walkD.walking,Exercise,D,C,B,D,WelearnNewwordsandphrases:passenger,crazy,anywhere,pollution,Usefulexpressions:Ifpeopleobeythetrafficrules,therewillbefeweraccidents.Cyclingcanhelpussaveenergyanditdoesntcauseairpollution.,Summary,WecanTalkabouttheadvantages/disadvantagesofridingbikes:Itseasytoparkbikes,too.,Summary,Homework:,ReviewthekeypointsinSectionA.Collectasmanytrafficrulesasyoucan.,()Didyouseemyredpen_?Yes,Isawit_inthenextroom.A.anywhere;nowhereB.somewhere;anywhereC.somewhere;nowhereD.anywhere;somewhere,anywhere：不定副词，在肯定句中意为“无论何处，随便哪里”；多用于疑问句和否定句中，意为“什么地方”。,D,Keypoints,if意为“如果”，引导条件状语从句。由if引导的条件状语从句中，若主句是将来时态、祈使句或含有情态动词时，从句常用一般现在时表将来，即“主将从现，主情从现，主祈从现”。,()