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1、Unit3InventorsandinventionsⅠ.单元教学目标技能目标SkillGoals▲Talkaboutinventorsandinventions▲Learnaboutthestagesusedinscientificresearch▲Learntousethepastparticipleastheattribute▲Writeanentryforanencyclopediaaboutsomeinventions▲WritealetteraskingforajobⅡ.目标语言功能句式M
2、akeatelephonecallHoldtheline,please.Hangon,please.Justamoment,please.I’msorry,butthisphoneisoutoforder.Ican’tgetthrough.Sorry.He/Sheisn’thim/herrightnow.CanIringbacklater?I’llringhim/herupagain.Imustringoffnowbecause...词汇1．四会词汇patent,courtyard,walnut,di
3、stinguish,merciful,product,powder,perfume,stainless,cube,abrupt,convenient,caution,expectation,passive,merry,seize,criterion,valid,file,ripe,string,glue,freezing,greengrocer,identification,directory,dial,rainfall,innocent,lantern,bear,jam,forehead,dynam
4、ic,dot,tap,wire,straw,current,helicopter,triangle,stable,associate,practical,refrigerator,court,extension,version,competence,jeep,personnel2．认读词汇amphibious,Stephenson,GeorgeStephenson,jelly,freezer,overnight,release,recognition,claim,rod,precede,Alexand
5、erGrahamBell,microphone,occasionally,multiple,Morsecode,inspiration,reproduce,tetrahedron,invaluable,JamesDyson3．词组callup,nowandthen,setabout,incase,beatentrack,diveinto,setout(todo),hangon,getthrough,ringback,ringoff4．重点词汇discovery,convenient,distingui
6、sh,application,expectation,importance,practical,bear结构Appositiveclause—that可引导同位语从句1.ThefirstthingIdidwastoseeiftherewereanyproductsthatmighthelpme,butthereonlyseemedtobepowdersdesignedtokillsnakes.重点句子P202.Betweentheoutsideandtheinsidewallsofthebowlthe
7、reissomejelly,whichfreezeswhencooled.P203.Thecriteriaaresostrictthatitisdifficulttogetnewideasacceptedunlesstheyaretrulynovel.P214.Norwillyoureceiveapatentuntilasearchhasbeenmadetofindoutthatyourproductreallyisdifferentfromeverybodyelse’s.P215.Hefoundth
8、atbypressinghislipsagainsthismother’sforehead,hecouldmakehismotherunderstandwhathewassaying.P256.Hedesignedamachinethatwouldseparatedifferentsoundwavesandallowdifferentconversationstobeheldatthesametime.P257.Althoughheismostoften
