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2019-2020年高中英语Unit3Inventorsandinventions词汇导学案新人教版选修
81、学习目标
1.掌握本单元55个课标单词及10个课标短语,达到听说读写的基本要求
2.能够自己独立完成相应的词汇练习
2、学习重点能够熟练掌握并正确运用词汇表中黑体的4个重点单词及10个重点短语
三、学习难点
1.学会自我分类,利用词汇的派生扩展夯实词汇,能够自己独立完成相应的词汇练习
2.学会运用各种方法高效记忆词汇派生法、英英解释法和近似短语辨析法
四、学习过程【自主预习】
(一)学法指导
1.学习课本第三单元新单词,基本达到正确拼读对难以正确拼读的生词进行小组讨论
2.查字典,独立完成下列词汇练习
(二)活动任务
1.词形变化根据要求给出下列词汇相应的此类转换形式,注意后缀的变化
1._______n.专利证书;专利权;v.获得专利权
2._______vt.vi.显示……的差别;使……有所不同→_______adj.卓著的;高贵的
3._______adj.突然的;意外的_______adv.突然地;唐突地
4._______adj.便利的;方便的;就近的→_______n.便利方便→_______adv.便利地
5._______n.预料;期待;期望→_______vt.期待;预期;盼望
6._______vt.vi.轻打;轻拍;轻敲;n.轻轻地敲击(声);(水)龙头
7._______n.金属丝;电线→_______adj.无线的
8._______n.(水或气)流;电流;adj.现在的;当前的→_______adv.普遍地;通常地
9._______adj.稳固的;稳定的;安定的→_______n.稳定性
10._______vt.联想;联系;n.同伴;伙伴→_______n.联系;协会
11._______adj.实际的;实践的;实用的→_______adv.实际上;事实上
12._______adj.宽大的;仁慈的;慈悲的→_______n.怜悯;仁慈;宽恕名词性后缀________________________________________________________形容词性后缀______________________________________________________
2.词义配对选择所给词语相应的英语解释AB1distinguisha.asetofpaperrecords2convenientb.totakeholdofsomethingsuddenlyandviolently3filec.torecognizethedifference4seized.happycheerful5merrye.closeandeasytoreachorquickandeasytodo6bearf.acontinuousmovementofwaterairorsth.else7tapg.apieceofequipmentusedforkeepingfoodanddrinkcool8currenth.tohitlightly9refrigeratori.tomakeaconnectionbetweenonethingorpersonandanother10associatej.tostand;toputupwith1)______2_____3_____4_____5_____6_____7_____8_____9_____10_____【合作学习】
(一)学法指导
1.学习课本第三单元新单词,掌握重要词汇的用法
2.小组合作,完成词汇练习题并尝试总结其用法
(二)活动任务
1.用方框内所给短语的适当形式填空callup/nowandthen/incase/diveinto/setouttodo/getthrough/intruth/hangon/outoforder/ringoff
1.Itturnedoutthatthenewerwas_______aspy.
2.Iwon’t_______mybrotherunlesssomethingunexpectedhappens.
3.Please_______.Iwillgoandgether.
4.Ourfreezeris_________again.We’dbetterbuyanewoneinsteadofrepairingit.
5.Thepolice___________investigatethecauseofthefire.
6.Pleasetakeyourcreditcardwithyou________yourmoneyisnotenough.
7.She_________herbagandtookoutafewcoins.
8.Thelineisengaged;Icannot________tohisoffice.
9.Imust_________nowbecauseIwillgotoameeting.
10.________Ivisitmygrandpaandgrandmainthecountry.
2.反馈练习选择最佳选项并填空1)AsIgrewupinasmalltownatthefootofamountainthevisittothevillage______scenesofmychildhood.A.calledupB.calledforC.calledonD.calledin
2.Wegetalongquitewellthoughtherearequarrelsbetweenus______.A.nowandthenB.hereandthereC.atonetimeD.upanddown
3.Let’s______ourpersonalfeelingsfornowandgettoourbusiness.A.setupB.setoffC.setaboutD.setaside
4.Hetoldmethatinthefollowingdaystherewereotherchangesevenmore______.A.abruptB.changeableC.suitableD.typical
5.Hisparents’greatest______isthathecouldbeacceptedbythetopuniversity.A.meansB.majorityC.mixtureD.expectation
6.Theyoungman______hispockettomakesurehiswalletwasstillthere.A.wentintoB.gotintoC.lookedforD.divedinto
7.Ihadto______becausesomeoneelsewantedtousethephone.A.hangonB.keepupC.hangupD.ringup
8.Hardlycouldhe______thisamountofworkinsuchashorttime.A.getthroughB.getoffC.getintoD.getdown【教师寄语】Ceasetostruggleandyouceasetolive.(生命不止,奋斗不息)。