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1、中国英语教师网资源www.enteacher.cnUnit3Inventorsandinventions教学设计I单元教学目标TopicsInventions;patentapplications;greatinventorsGoalsTalkaboutinventorsandinventionsLearnaboutthestagesusedinscientificresearchLearntousethepastparticipleastheattributeWritealetteraskingfor
2、ajobII目标语言功能句式（Makingatelephonecall）Holdtheline,please.Hangon,please.Justamoment,please.I’msorry,butthisphoneisoutoforder.Ican’tgetthrough.Sorry.He/Sheisn’thererightnow.CanIringbacklater?I’llringhim/herupagain.Imustringoffnowbecause…中国英语教师网资源www.enteache
3、r.cn词汇1.四会词汇discovery,patent,distinguish,product,power,perfume,cube,abrupt,abruptly,convenient,expectation,monitor,passive,criterion,valid,application,file,committee,bear,jam,mess,forehead,dot,tap,wire,straw,current,importance,helicopter,triangle,stable,
4、practical,refrigerator,court,version2.认读词汇amphibious,Stephenson,GeorgeStephenson,jelly,freezer,overnight,release,recognition,claim,rod,precede,AlexanderGrahamBell,microphone,occasionally,multiple,Morsecode,inspiration,reproduce,tetrahedron,invaluable,Jam
5、esDyson3.词组callup,nowandthen,setabout,incase,trafficjam,beatentrack,diveinto,setout(todo),intruth,hangon,outoforder,getthrough,ringback,ringoff4．重点词汇discovery,convenient,distinguish,application,expectation,importance,practical,bear中国英语教师网资源www.enteacher.
6、cn重点句子1.ThefirstthingItriedtodowastoseeiftherewereproductsthatmighthelpme,butthereonlyseemedtobepowdersdesignedtokillsnakes.P202.Betweentheoutsideandinsidewallsofthebowlthereissomejelly,whichfreezeshardwhencooled.P203.Thecriteriaaresostrictthatitisdiffic
7、ultfornewideastobeacceptedunlesstheyaretrulynovel.P214.Norwillyoureceiveapatentuntilasearchhasbeenmadetofindoutthatyourproductreallyisdifferentfromeverybodyelse’s.P215.Hefoundthatbypressinghislipsagainsthismother’sforehead,hecouldmakethebonesmoveinsuchaw
8、aythatshecouldunderstandwhathewassaying.P256.Hedesignedamachinethatwouldseparatedifferentsoundwavesandallowdifferentconversationstobeheldatthesametime.P257.Althoughhewillalwaysbeknownforhisinventionofthetelephone,hewasintr
