高中英语必修三Unit2-讲解完整版

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Unit2HealthyEatingTipsofhealthyeatingAbalanceddietistheonethatincludesatleastthreekindsoffood:energy-givingfoodbody-buildingfoodprotectivefoodThefoodguidepyramidfeast盛宴group1group2group3Whatiscontainedintheplate(盘子)?1.豆bean/pea2.黄瓜cucumber3.茄子eggplant4.辣椒pepper5.蘑菇mushroom6.胡萝卜carrotGroup1Whatiscontainedintheplate(盘子)?1.桃子peach2.苹果apple3.西瓜watermelon4.柠檬lemon5.可乐cola6.大蒜garlicGroup2Whatiscontainedintheplate(盘子)?1.羊肉mutton2.腊肉bacon3.醋vinegar4.牛肉beef5.糖sugar6.生菜rawvegetablesGroup31._______________体重减轻;减肥2._______________被放过;不受惩罚3.________________说谎4._______________赢回;重新获得5._________________谋生短语巩固earnone’slivingloseweightgetawaywithtellalie/telllieswin...back6.___________欠债7.___________暗中监视;侦查8.___________削减;删节9.______________不久以后10.________________体重增加indebtspyoncutdownbeforelongputonweight?问题展示(板书展示)•Q1.…feelingveryfrustrated.•现在分词作伴随状语•Q2.Nothingcouldbebetter…•“否定词+比较级”表达最高级含义•Q3.…couldnothaveYongHuigettingawaywithtellingpeoplelies!•can’thavesb.doingsth.“不容忍某人做某事”•Q4….musthavehappened表对过去的推测•musthavedone一定做过了某事•Q5.…neitheryourrestaurantnormine•neither...nor...意为“既不……也不……”,在句中连接两个相同的成分课文原句(p10)•1.WangPengsatinhisemptyrestaurantfeelingveryfrustrated.•王鹏坐在他那空荡荡的餐馆里,感到十分沮丧。•现在分词作伴随状语•2.“Nothingcouldbebetter,”hethought.•他想:“再没有比这些更好吃的了。”.•“否定词+比较级”表达最高级含义•3.HecouldnothaveYongHuigettingawaywithtellingpeoplelies!•他可不能让雍慧骗了人却不受制裁。•can’thavesb.doingsth.“不容忍某人做某事”原句再现•4.SomethingterriblemusthavehappenedifLiChangwasnotcomingtoeatinhisrestaurantashealwaysdid.•要是李昌不像往常那样和他一起吃饭,那问题一定严重了。•musthavedone一定做过了某事•5.Accordingtomyresearchneitheryourrestaurantnormine,offersabalanceddiet.•我的研究表明,你我两家所提供的都不是平衡膳食。•neither...nor...意为“既不……也不……”,在句中连接两个相同的成分•仿写请根据汉语意思完成下列英语句子。⑴在我们班没有人比Lucy更漂亮了。Nobodyis_____________thanLucyinourclass.morebeautiful⑵他们两个又说又笑地向餐厅走去。Theybothsteppedforwardstothedinning-room,___________________________.talkingandlaughing(3).根据我的判断,你和你的哥哥都不对。例句:Accordingtomyjudgment,______you______yourbrotherisright.neithernor4.不要让水一直流着(run),请关掉水龙头。Don’t_____thewater_____.Please,turnoffthetap.haverunning5.昨天她一定没有去参加晚会。She_____________________yesterday.can’thaveattendedtheparty火眼金睛单词派生;你会变吗?1.balancevt.平衡;权衡n.天平;平衡__________adj.平衡的2.curiousadj.好奇的__________n.好奇心__________adv.好奇地curiouslybalancedcuriosity3.hostn.男主人;男主持人_________n.女主人;女主持人4.weakadj.虚弱的________n.缺点;虚弱;弱点weaknesshostess5.strongadj.强壮的;坚强的__________adv.强烈地;强有力地__________n.强项;长处;力量_____________vt.加强;增强strengthenstronglystrength知识运用(usage)与练习(practices)•Whatdoyouthinkofthefood?•Let’sdigest(消化)itfurther(进一步).1.Nowadaysmoreandmorepeoplehavecometorealizetheimportanceofa_________(balance)diettotheirhealth.Fillintheblankswithproperformofthewordsgiven1.作定语用形容词。balanced2.Thosewhoenjoyeatingwildanimalssaythattheynotonlyenjoythetastebutalsowanttosatisfytheir_________(curious).2.形容词性物主代词修饰名词。curiosity3.StudentsinChinashould__________(strong)thesenseofsafetyandlearncommonknowledgeofsafety(安全常识).3.作谓语用动词,情态动词后用原形。strengthen4.Atthattime,hebecameillandhecametomeettheforeignguests______(weak).4.副词作状语。weakly•5.Inordertokeep________(health),youmustcutdownthefatandincreasethefibreinthemeal.•5.形容词作表语healthy假如你们学校“英语爱好者俱乐部”将对“良好的饮食习惯”这一话题进行讨论。请根据下列提示,用英语写一篇发言稿。[写作内容]部分同学的饮食习惯不吃早餐、爱吃零食、偏食、饮食过量良好的饮食习惯饮食多样化、饮食定时定量个人看法重要性、有助于身体健康Accordingtothetext,fillintheblanks:Dearfriends,Asweallknow,wearewhatweeat.Therefore,it’s①________________(importance)forustoformhealthyeatinghabits.However,somestudentshave②_____(form)avarietyofbadeatinghabits,suchasnothavingbreakfast,eatingsnacks,beingparticular③______food,eatinganddrinkingtoomuchandsoon,④______willsurelydoharm⑤____theirhealth.importantformedaboutwhichto⑥_________(keep)healthy,weshouldhavehealthydiets.Notonlyshouldwehavevariousfoods,likefish,meat,vegetables,fruitsaswell⑦_____rice,noodles,⑧___________weshouldhavethefoodsregularlyandproperly.⑨__________(就个人而言)Ithinkitisimportanttokeepahealthydiet,whichcontributestobuilding⑩______astrongbody.asbut(also)PersonallyupTokeep回味大餐dessertsummary•1.namesoffood•2.keysentences&mainwordsaswellasphrases•3.v-ing作伴随状语•4.“否定词+比较级”表达最高级含义•5.musthavehappened表对过去的推测•6.neither...nor...既不……也不……•7.havesb/sth.doing不容忍某人/某事…•Homeworkfortoday:•1.continuetogooverunit3•2.exercisesinthenewspaper

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