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1、Unit3Electricity【学习目标】1学生能够基本掌握词汇、词组、句型及语法。2牢记各个知识点的用法，归纳总结异同点，通过习题加强巩固。【学习重难点】1能根据要点提示复述课文大意。2能背诵课文中的重点句型或句子。【学习过程】1serve(v.)Hesservedtheoldmanfor2yearsservice(n.)U服务-Theserviceatthehotelisquitegood_(n.)仆人-_(电是一个危险的仆人)2_(n.)-电能_(电对日常生活很重要)electric(adj.)*anelectriclight/cooker/iron/fan/blanketelectr
2、ical(adj.)electricalappliances家用电器（总称）*anelectricalengineer*elelctricalindustry电力工业electronic(adj.)_电子计算器3Doesanyonewantanything?由any-/no-/every-/some-和-body/-thing/-one构成不定代词作主语是，动词用单数1）Nobody(like)beinglaughedat.2)Bequick,someone(wait)foryououtside.3)Anyonewho(like)theprojectmayjoinus.4trick(v./n.
3、)捉弄欺骗；骗局playatrickonsb.捉弄某人_(孩子们捉弄了他们的英语老师)*domagictricks变魔术Atlast=intheend=finally5even(adv.)甚至连即使1/4*Hedoesntevenknowher*Evenachildcanundersandthemening.另外，even还和much,far,still,abit,alittle一样，用于比较级前Youlnowevenaboutitthanldo.(little)Shefelteven(bad)today6inpackets表示以怎样的形式购买Howdoyousellfruit/eggs?We
4、sellthefruit_(以盒)/Weselleggindozens（以打）7real(a)用于修饰名词。Moyanisfamousfor_(讲真实的故事)really(ad)-Hedoeshishomeworkreallycarefully.8.flowthroughawire通过电线流动flowthroughapipe/runthroughthetunnel/walkthroughtheforest/gothroughthecrowd9.1)meter解释为“仪表”时，不能拼写成，metre解释成“米”时，两种拼写都可以（metreBrE）(meterAmE)2)measure(v.)t
5、测量尺寸，长度，度数等10amount(n.)数量修饰不可数名词-alargeamountofwater11YougetabillforitmonthlyMonthly(a/ad/n)每月月度月刊(兼类词)类似的词：_(列举3个)12inaway(在某种程度上，某种意义上来讲)其复数形式为insomeways(就某些方面而言)*Iagreewithhiminaway,butnotwhole的还有:inthisway/bytheway/intheway/onthewayto/indifferentways131)explanation(n.)explain(v.)*explainsth.tosb
6、.2)although虽然-_(虽然他很有钱，但是他不开心)3)much+比较级*_大得多/_早得多/_贵得多2/414becarefulwith小心_(小心玻璃),dontbreakit.15Nobodyseverseenelectricity,hashe?Hesfinishedhiswork,_?16invisible(a)看不见的（opp.）visible(a)可见的通常在形容词前+in-,im-,un-,dis-,ir-,il-等构成反义词able_healthy_correctincorrectpolite_friendly-_regularirregularhonest_legal
7、illegalaccurateinaccuratepossible_kind_17change(v./n.)变化，零钱adj._多变的翻译下列句子这儿的天气是多变的_试衣间_CanIgetsomechange?Ionlyhaveagreatbill._18thinkof想出，想到（强调结果）Thingabout/thinkover考虑/思考（强调过程）(Ivethoughtitoverforalongtime,buthaventthoughtofawayyet.19connect(v.)连接connectAtoB=Ais/areconnectedtoB被动)connection(n.)Scie
8、ntistsbelivethereisaconnectionbetweensmokingandlungcancer.20powerstation=powerplant发电站powerful(a)Chinaisdevelopingto_(一个强大的国家)21contain(v.)包含（不用现在进行时）Thisbook_(包含六个单元)container(n.)容器Thesekindsofchmicalsmustbestoredinspecialcontainers.22改写宾语从句1)Whatiselectricity?Doyouknow?Doyouknow_?2)Whatdoesitlooklike?Canyoutellme_?3/43)Wheredoeselectricitycomefrom?Doyouknow_?4/4
牛津译上海英语八年级第二学期Unit 3 Electricity学案2
