高考英语复习unit2healthyeating教案

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1、Unit2Healthyeating一、课前基础自查(一)分类记单词——省时高效Ⅰ.阅读单词(知其意)1.musclen．　　肌肉；(食用)瘦肉2.digestvi.&vt.消化n.摘要；概要3.glarevi.怒目而视；闪耀n.怒视；炫目的光4.spyvi.&vt.窥探；秘密监视n.间谍；侦探5.roastadj.烤制的vt.&vi.烤；烘；烘烤6.obesityn.过度肥胖7.garlicn.大蒜8.cooperationn.合作；协作9.breastn.胸部；乳房10.fibren.纤维；纤维制品11.vitaminn.维生素1

2、2.proteinn.蛋白质Ⅱ.重点单词(写其形)1.dietn．　　　　　　日常饮食vi.节食2.fryvt.&vi.油煎；油炸3.slimvi.变细；减肥adj.苗条的；纤细的4.lien.谎话；谎言vi.说谎5.customern.顾客；消费者6.consultvt.咨询；请教；商量7.sighvi.叹息；叹气n.叹息；叹息声8.debtn.债；债务9.hostessn.女主人；女主持人10.discountn.折扣Ⅲ.拓展单词(通其变)1.balancen．天平；平衡vt.平衡；权衡→balancedadj.均衡的2.curi

3、osityn．好奇心→curiousadj.好奇的→curiouslyadv.好奇地3.weaknessn．缺点；虚弱；弱点→weakadj.虚弱的4.strengthn．强项；长处；力量→strengthenvt.加强；巩固→strongadj.强壮的；坚强的5.limitvt.限制；限定n.界限；限度→limitedadj.有限的→limitationn．范[语境活用]1.Childrenarealwayscuriousabouteverythingtheyseeandhear.Theywillaskallkindsofquest

4、ionscuriously.Tomeettheircuriosity,_we'dbetteranswerthempatiently.(curiosity)2.Davidhasastrongbody.Hehasthestrengthtodothishardwork.Wehadbetterstrengthentherelationshipwithhim.(strength)3.EveryoneknowsthebenefitoflearningEnglishandifyoulearnitwell,itwill围；限制6.benefitn．利

5、益；好处vt.&vi.有益于；有助于；受益→beneficialadj.有益的7.combinevt.&vi.(使)联合；(使)结合→combinationn．结合；联合bebeneficialtoyourfuturecareer.ItisreportedthatmanygraduateshavebenefitedfromhavingagoodcommandofEnglish.(benefit)4.Wecan'talwayscombineworkwithpleasure,andthecombinationishardtoget.(co

6、mbine)5.Thenaturalresourceswehavearelimited.Thereforewehavenoreasontowastethepreciousresourceswithoutlimit.(limit)(二)练中记短语——记牢用活写准记牢语境活用(选用左栏短语填空)1.lose_weight　　　　　　体重减轻；减肥2.get_away_with受到从轻发落；(做坏事)不受惩罚3.tell_a_lie说谎4.win_...back赢回；重新获得5.earn_one's_living谋生6.in_debt欠债7

7、.spy_on暗中监视；侦查8.cut_down削减；删节9.before_long不久以后10.put_on_weight增加体重11.glare_at怒目而视12.balanced_diet平衡膳食13.for_the_benefit_of为了……的利益14.keep_fit保持健康1.ThoughJennyisthebeststudentinstudy,sheshouldn'tget_away_withtellingalie.2.Manypeoplewholivealongthecoastearn_their_livingbyt

8、hefishingindustry.3.Yousmoketoomuch,youshouldtrytocut_downinordertokeephealthy.4.Before_long,_hedecidedtoretur