高考英语第一轮复习 第一部分课文 Module 3 Unit 2 Healthy eating课件VIP专享VIP免费

Unit2HealthyeatingUnit2Healthyeating第一部分基础模块夯实第一部分基础模块夯实Module3Module3SectionI.SectionI.课本扫描课本扫描词汇部分词形变化1.healthn.健康→healthyadj.健康的→healthilyadv.健康地2.sugarn.糖vt.在……中加糖→sugaryadj.含糖的；甜言蜜语的3.curiosityn.好奇心→curiousadj.好奇的→curiouslyadv.好奇地4.weaknessn.软弱；弱点→weakadj.虚弱的；微弱的→weakenv.(使)变弱，(使)减弱5.strengthn.力气，长处→strengthenvt.加强；巩固→strongadj.强壮的6.digestvt.消化；吸收n.文摘→digestionn.消化(力)→digestiveadj.消化的，易消化的7.benefitv.&n.有益于，好处→beneficialadj.有益的重点单词1.balancen.天平;平衡；余额v.平衡；权衡2.curiosityn.好奇心3.limitvt.&n.限制；限定4.benefitvt.有益于vi.得益于(常与from,by连用)n.利益，好处；津贴5.combinevt.&vi.(使)联合；结合6.dietn.日常饮食vi.节食7.slimvi.变细；减肥adj.苗条的；纤细的8.discountn.折扣9.sighvi.叹息；叹气n.叹息；叹息声重点词组1.oughtto应当；应该2.loseweight体重减轻；减肥3.getawaywith被放过；（做坏事）不受惩罚4.tellalie说谎5.earnone’sliving谋生6.indebt欠债7.beforelong不久以后8.putonweight增加体重9.win…back重新获得；赢回10.cutdown削减；删节重点句子1.Nothingcouldbebetter.2.SomethingterriblemusthavehappenedifLiChangwasnotcomingtoeatinhisrestaurantashealwaysdid.3.Hecouldn’thaveYonghuigettingawaywithtellingpeoplelies.重点语法1．情态动词的完成式的用法2．双重性情态动词的用法（见语法专题P332）一、核心单词1.balance['bæləns]vt.平衡；权衡n.天平;平衡（1）Trytoachieveabetterbalancebetweenworkandplay.争取把工作和娱乐更好地结合起来。（2）Thispaintinghasapleasingbalanceofshapesandcolours.这幅画在构图色彩方面都十分协调。（3）Trytobalanceyourdietbyeatingmorefruitandlessprotein.多吃些水果,少摄入些蛋白质,使饮食均衡合理。归纳：abalanceddiet均衡的饮食keepthebalanceofnature保持生态平衡keepone’sbalance保持平衡loseone’sbalance(=beoutofbalance)失去平衡小练：用balance短语填空或翻译。（1）He_________andhurthimselfwhenhewentupstairs.（2）Itisdifficultforyouto_____________onanicypavement.（3）我们必须权衡利弊才做出决定。______________________________________________（1）losthisbalance（2）keepyourbalance（3）Wemustbalancetheadvantagesagainstthedisadvantagesbeforewedecide.2.curiosity[,kjuri'ɔsiti]n.好奇心curiousadj.好奇的curiouslyadv.好奇地（1）Childrenhaveanaturalcuriosityabouttheworldaroundthem.小孩子对他们周围的世界有着天生的好奇心。（2）Iopenedthepacketjusttosatisfymycuriosity.我打开包裹只是为了满足我的好奇心。归纳：outofcuriosity出于好奇withcuriosity=curiously好奇地becuriousaboutsth.对某事好奇becurioustodosth.好奇地做某事小练：用curiosity的短语或其适当形式填空。（1）Margaretlookedathim____________.（2）Shedecidedtotryacigarette_______________.（3）Alltheemployeesinthisfirm_______________thepersonallifeofthegeneralmanager.（4）________enough,hehadneverseenthelittlegirl.（5）________droveMarytoopenherhusband’sletterthoughsheknewitwaswrong.（1）withcuriosity（2）outofcuriosity（3）arecuriousabout（4）Curiously（5）Curiosity3.limit['limit]vt.限制；限定n.界限；限度limitedadj.有限的limitlessadj.无限制的（1）Thespeedlimitonthisroadis70m/h.这条路的车速限制是每小时70英里。（2）Wemusttryandlimitourexpenditure.我们必须设法限制我们的开支。（3）There’salimittohowmuchI’mpreparedtospend.我准备花多少钱是有限度的。短语归纳：limitsb./sth.to...限制某人/某事到某种程度putalimiton对……限制thereisalimitto对……是有限的withoutlimit无限地，无限制地小练：用limit的短语或其适当...