【教案】Unit+2+Healthy+eating+复习教案高考英语一轮复习人教新课标必修三+

人教版必修三Unit2Healthyeating教案（Period1Keywords）1.知识目标：能在课文语境中体会、理解以下词汇和短语的含义和用法并能在具体语境中运用：balance,strength,limit,benefit，consult,lie,combine，curiosity2.能力目标：能在语篇语境中运用以上单词或短语。3.情感目标：通过课文知识点的归纳，学生能灵活运用所学词汇，感受英语学习的快乐与成就感。预习（限时5分钟，课前独立完成）1．__________n．折扣2．________n．债；债务3．________n．顾客；消费者4．________n．日常饮食vi.节食5．________adj.烤制的vt.&vi.烤；烘烤6．________vi.叹息；叹气n．叹息：叹息声7．________vi.怒目而视n．怒视；炫目的光8．________vi.变细；减肥adj.苗条的；纤细的9．________n．利益；好处vt.&vi.有益/助于；受益→________adj.有利的；有益的10．________vt.&vi.消化→________n．消化11．________n．好奇心→________adj.好奇的____________adv.12．________vt.&vi.油煎；油炸→________adj.油炸的13．_______vt.咨询；请教；商量→___________n．咨询14．________vt.&vi.(使)联合/结合→____________n．结合；组合；联合15．________vt.平衡；权衡n．平衡→________adj.平衡的；均衡的16．________adj.生的；未加工的→(反义词)________adj.熟的；煮过的17．________n．女主人；女主持人→(反义词)________n．男主人；男主持人18．________n．强项/长处；力量→________adj.强壮的→________vt.&vi.加强；巩固；变强19．________n．缺点；弱点；虚弱→________adj.虚弱的→________v．减少；(使)变弱；(使)减弱20．________vt.限制；限定n．界限；限度→________n．限制；极限→________adj.有限的→(反义词)_____________adj.无限的；无限制的21.______vt.咨询；请教；商量→___________n．顾问；咨询者22.______________(n.)合作；协作→____________(v.)合作；配合→__________(adj.)合作的23._____________n.毒；毒物;______________vt.施毒；毒害___________adj.有毒的;________________adv.【核心单词联想·积累】1．与“看”有关的高频单词小结①__________vi.瞪眼；怒视n.瞪眼；怒视②_________vt./vi.凝视；盯着看n.盯；凝视③_________vi.(粗略地)看一下；一瞥；扫视n.一瞥；扫视④_________vt.目睹；目击n.目击者；见证人⑤_________vt.看到；注意到；观察；观测vi.注意；观察⑥__________vt.发现；认出2．与“购物”相关的名词一览①_______________ 折扣②_______________ 顾客③_______________ 消费者④_______________ 超市⑤_______________ 便宜货⑥_______________ 出纳员⑦_______________ 收据；收条⑧_______________ 退款3．以­ness为后缀的常见名词荟萃①weak→____________ 虚弱；弱点②kind→____________ 仁慈；好意③careless→__________ 粗心大意④aware→___________ 意识⑤conscious→________ 知觉⑥happy→___________ 高兴；幸福⑦sad→_____________悲伤⑧dark→____________ 黑暗4．4.后缀－ed必备形容词集锦①________________ 平衡的②________________ 有限的③________________ 复杂的④________________ 有经验的⑤________________ 博学的⑥________________ 熟练的⑦________________ 相关的⑧_________________ 联合的，统一的5.后缀­en构成的动词1.sharp→_______________削尖2.strength→____________ 增强3.wide→________________加宽4.deep→________________加深5.broad→_______________变宽6.hard→________________变硬7.length→______________ 变长重点词汇（word）1.balance1.Peoplehavelearnttheimportanceofkeepinga________(balance)diettosatisfytheirnutritionalneeds.2.Beforemakingthefinaldecision,you’dbetterbalancetheadvantages_________thedisadvantages.3.Whenhewasrunningafterhisbrother，theboy_______(lose)hisbalanceandhadabadfall.4.Ifoundithard_________(keep)mybalanceonicypath.5.[熟词生义]Couldyoupleasetellmewhatmybankbalanceis？_______________【我的笔记】1.____________________________ 保持生态平衡_____________________________ 保持平衡_______________=beout______balance失去平衡2.balanceA__________B 权衡/比较A和B3.keepa___________(balance)diet 保持饮食均衡4.____________(adj.) 平/均衡的balance_________________(n.词义)____________(vt.词义)2.strength_____________________________________(词义)1.Hetakesexerciseeverydayinorderthathecanbuilduphis___________(strong).2.Tomakemembersofateamperformbetter,thetrainerfirstofallhastoknowtheir___________(strong)and__________(weak).3.Repairsarenecessary_____________(strong)thebridge.【我的笔记】1.______________________________强身健体2.___________(strong)andweaknesses 优点和缺点3.______________(vt./vi.)加强3.limitvt.限制；限定n.界限；限度1.Toloseweight，helimitshimself_____threecupsofmilkandseveralfruitsaday.2.Hewasborninapoorfamily，andonlyreceiveda_______(limit)educationinhischildhood.3.Ibelieveteachingshouldnot___________(limit)totheclassroom.4.Thereisalimit_____one’slife，butnolimitto__________(serve)thepeople.5.Withinthelimit_______legalrights,personsarefreetodoastheyplease.【我的笔记】limit..._____...把…限制到…withinthelimit___... 在…范围内setalimit___sth. 对…加以限制thereisa/nolimit______(doing)sth. 对…是有限的/无限的3.be_________(limit)to…局限于……4.___________adj.有限的____________n.限度；局限____________________adj.无止境的4.benefitn.好处；利益；优势vt./vi.有益于；有助于；受益1.It___________(benefit)mealottopreviewlessons,getactivelyinvolvedinclass,andreviewwhathasbeentaughtafterclass.2.Youcanalsorevisetheknowledgeatthesametimeandyouaresuretobenefit_______it.3.IfIamluckyenoughtobeelected,Iwillmakeeveryefforttoserve______thebenefitsofstudentsandourclub.4.Itwas_____greatbenefittometopreviewlessons,getactivelyinvolvedinclass,andreviewwhathadbeentaughtafterclass.5.Itwasvery_____________(benefit)tometopreviewlessons,getactivelyinvolvedinclass,andreviewwhathadbeentaughtafterclass.【我的笔记】sb.benefit_______sth. 从…中受益(vi.)Sth.____________ 对某人有益(vt.)=be____(great)benefit____sb.(n.)=be(very)_________(benefit)_____sb.(adj.)______thebenefit______...为了…的利益

5.consultVt.咨询/请教；Vi.商量；Vt.查阅1.Ineedtoconsultmyteacher_____changingmycourses.2.Thedoctorconsulted_______hiscolleagues______theoperationonthepatient.【我的笔记】1.consultsb.__________sth.向某人咨询/请教某事2.consult_____sb._____sth. 与某人商量某事3.consultamap/thedictionary/one’snotes/one’sdoctor______________________________________________(词义)课堂小结balance,strength,limit,benefit，consult,lie,combine,curiosity（Period2PhrasesandGrammar）知识目标：能在课文语境中体会、理解以下词汇、直接引语/间接引语的含义和用法并能在具体语境中运用：getawaywith,indebt,cutdown,情态动词II(need/needn’t,oughtto/oughtnotto,mustn’t/don’thaveto/haveto)2.能力目标：能在语篇语境中运用以上短语和语法。3.情感目标：通过课文知识点的归纳，学生能灵活运用所学词汇，感受英语学习的快乐与成就感。1．体重减轻；减肥2．受到从轻发落；(做坏事)不受惩罚3．说谎4．赢回；重新获得5．谋生6．欠债7．暗中监视；侦查8．削减；删节9．不久以后10．增加体重11．怒目而视12．平衡膳食13．为了……的利益14．保持健康15.___________________节食【核心词组联想·积累】1.“动词＋down”短语荟萃①_____________ vi.下降②______________ vt.降低③______________ 砍倒；削减/删节④______________ 慢下来⑤______________ 坏了;(身体)垮了；(谈判)失败⑥______________ 拒绝；调小⑦_______________ 定居;平静下来⑧________________ 冷静下来9._________________ 放下;记下；镇压10.______________放下；记下；让乘客下车；制订2.lose相关短语全接触①_______________减肥②_______________ 丧失勇气或信心③_______________ 丢面子④______________ 看不见⑤_____________ 对……失去控制⑥_____________ 与……失去联系⑦_____________ 迷路⑧_____________ 喘不过气来3.“收入与支出”高频词汇集锦①_________________ 削减开支②_________________收入支出相抵③_________________ 挣钱④_________________ 挣得4.“动词＋back”短语一览①_________________ 隐瞒，忍住②_________________ 回顾③_________________ 控制住④_________________ 归还⑤_________________ 回电话⑥________________ 拿回，收回⑦________________ 回来;回想起来⑧________________ 放回Expressionsgetawaywith(做坏事)不受惩罚Thechildoughttobepunished.Youshouldn’tlethimgetaway_____tellinglies!Ittookalongtimetoget______totheworkersthewaythemachineworked.Ifwecanget______presentdifficulties,theneverythingshouldbeallright.EverynowandthenIliketospendafewdaysinthecountrytogetaway_____thenoiseandpollutionofLondon.Anyway,we’reherenow,solet’sgetdown______someseriouswork.【我的笔记】1.getawayfrom_________________________________(词义)2.get…across(tosb.)______________________________(词义)3.getover________________________________________(词义)4.getdownto_____________________________________(词义)5.getround/around/about___________________________(词义)6.getridof_______________________________________(词义)7.getthrough_____________________________________(词义)8.getalong/onwith________________________________(词义)9.getin__________________________________________(词义)10.getinto________________________________________(词义)11.getintouchwith________________________________(词义)12.getawaywith___________________________________(词义)2.cutdown[写出下列句子中cutdown的汉语意思](1)Hetriedtocutdownonsmokingbutfailed.___________(2)Cutdownthearticlesoastomakeitfitthespaceavailableonthepaper.___________(3)Hecutdownthetreeandcutitupforfirewood.___________【我的笔记】cutdown________________________________(词义)1.cutin_____________________________(词义)2.cutup_____________________________(词义)3.cutout_____________________________(词义)5.cutoff_____________________________(词义)6.cutacross__________________________(词义)7.cut..._____pieces把…切成碎片3.indebt欠债1.Theyare______debttothebank.2.Heran/got______debtafterhelosthisjob.3.YousavedmylifesoIamforever_____yourdebt.【我的笔记】be____(heavy)debt欠债be______ofdebt还清债务2.get/run_______debt欠债3.be____one’sdebt=be___debt___sb.欠某人的债/情Grammarought______dosth.应该做…need______(do)sth.需要做…[V情](否/疑)need________(do)sth.[V实]don’tneed_______(do)sth.[V实]sth.need_______________(do)_______________(do)4.beable______(do)sth.5.hadbetter________(do)sth.wouldrather_______(do)sth.6.____________havedonesth.本能够做某事（实际上未做）_____________havedonesth.本需要做某事（实际上未做）_____________havedonesth.本不必做某事（实际上已做）______________havedonesth.本应该做某事（实际上未做）______________havedone