新人教英语词汇句型复习课件必修3_Unit_2_Healthy_eating

共101页1必修3Unit2Healthyeating共101页2要点梳理高效梳理·知识备考●重点单词1．dietn．日常饮食vi.节食2．balancevt.平衡；权衡n．天平；平衡→balancedadj.均衡的3．fryvt.&vi.油煎；油炸4．curiosityn．好奇心→curiousadj.好奇的5．rawadj.生的；未加工的6．lievi.说谎；n.谎话；谎言→liarn．说谎者共101页37．customern．顾客；消费者8．discountn．折扣9．weaknessn．缺点；虚弱；弱点→weakadj.虚弱的→weakenv．使变弱10．strengthn．力；力量；强项；长处→strengthenv．加强，强化11．consultvt.咨询；请教；商量12．digestv．消化，吸收n．消化，吸收；文摘，摘要→digestionn．消化力，领悟共101页413．debtn．债；债务14．glarevi.怒目而视；闪耀n.怒视；眩目的光15．limitn．界限；限度vt.限制；限定→limitedadj.有限的16．benefitn．利益；好处vt.&vi.有益于；有助于；受益→beneficialadj.有利的，有益的17．sighvi.叹息；叹气n.叹息；叹息声18．combinevt.&vi.(使)联合；(使)结合→combinationn．联合，结合共101页5●重点短语1．be/goonadiet节食2．oughtto应当；应该3．loseweight体重减轻；减肥4．getawaywith被放过；(做坏事)不受惩罚5．tellalie说谎6．win...back赢回；重新获得7．earnone’sliving谋生8．indebt欠债共101页69．spyon暗中监视；侦察10．cutdown削减；删节11．beforelong不久以后12．putonweight增加体重13．glareat怒视14．benefitfrom受益于15．throwaway扔掉；丢弃共101页7●重点句型1．Nothingcouldbebetter...再没有比这更好的了……2．HecouldnothaveYongHuigettingawaywithtellingpeoplelies!他可不能让咏慧哄骗人们后跑掉！3．Whydon'tyousitdownandtryameal?你为什么不坐下来吃顿饭呢？4．Accordingtomyresearch,neitheryourrestaurantnormineoffersabalanceddiet.我的研究表明，你我两家所提供的都不是平衡膳食。共101页86．benefitn．利益，实惠；优越性vt.&vi.得益；使……受益benefitsb./someplace使某人/某地受益benefitfrom/bysth.receive/gainbenefitfromsth.得益于某事beofgreat/muchbenefittosb.＝beverybeneficialtosb.对某人有好处forthebenefitof...为了帮助……；为了……的利益共101页9[即学即练6](1)Thenewhospitalwill________theentirecommunity.这所新医院将使整个社区受益。(2)I__________much______myfather'sadvice.我从父亲的建议中获益颇多。(3)Moderateexercisewillbe_______________________you.适度运动对你有很多益处。(4)Shewentthere_______________________________herhealth.她为了健康而去了那里。benefitbenefitedfromofmuchbenefittoforthebenefitof共101页108．getawaywith被放过；(做坏事)不受惩罚getridof摆脱；除去getabout走动；旅行；(消息等)传开来getacross(使)被理解；(把……)讲清楚geton/alongwellwith...与……相处得好；进展得好getawayfrom逃脱；离开getdown(从……)下来；写下；使沮丧getdowntodoingsth.开始认真地做某事共101页11getin收获；插话getintouchwith与……取得联系getintothehabitof染上……的习惯getintotrouble陷入困境getout(of...)(使)出去；离开；逃脱；摆脱getover爬过(墙等)；克服(困难等)；从……中恢复过来getthrough办完；花完(钱、时间等)；(使)通过；接通电话共101页129．indebt负债beinheavydebt负债累累beindebttosb.欠某人债payoffallthedebts还清债务(动作)beoutofdebt不欠债(状态)get/runintodebt陷入债务共101页1310．cutdown砍倒，使倒下；削减，压缩；减价[即学即练10](1)Heusedto_______________trees,butheplantstreesnow.他过去砍树，而现在植树。(2)Ihaveto__________________________.我得少抽烟。(3)AIDS__________________________atanearlyage.艾滋病较早地夺去了他的生命。(4)Hewasasking$100forthevase,butI____________________________________$75.这个花瓶要价100美元，但我砍到了75美元。cutdowncutdownsmokingcuthimdowncuthimdownto共101页14拓展：cutacross走捷径，穿过去cutin插话；让某人分享利润cutoff中止，切断；隔绝cutout删除；裁剪cutup劈碎，切碎；使难过；(严重地)割伤cutshort突然停止，中断(活动)cutthrough穿过；克服；避开；剪断共101页15[即境活用1](1)(2008·海南东方模拟)—DidyoulistentoMrJackson'slecture?—Yes,Ihaveneverhearda______one.A．moreexcitingB．moreexcitedC．mostexcitingD．mostexcited解析：考查否定词与比较级连用表示最高级意义，即never...amoreexcitingone。答案：A共101页16(2)(2009·河北唐山期末)—WhoisyourfavouritebasketballplayerinChina?—YaoMing,ofcourse.Nooneplays______.A．betterB．bestC．goodD．well解析：Nooneplaysbetter.意为“没有人(比他)打得更好”。答案：A共101页17[即境活用2](1)Wecan'thavepeople______lateallthetime.A．arriveB．toarriveC．arrivingD．arrived解析：用于否定句中can'thavesb.doing意为“不能允许……”。答案：C共101页18易错点拨自我完善·误区备考1.strength/force/energy/power(1)strength指“力气”也可指“强项，长处”。strengthenEveryonehashisstrengthsandweaknesses.(2)force主要指自然界的力量，暴力，势力forcesbtodosth;byforce(3)energy主要指人的精力.befullofenergy=energetic(4)power主要指做一件事所依靠的能力、功能；也可指人或机器等事物潜在的或所能发挥出来的力量；还可指职权、权力或政权。comeintopower;powerful