人教版新课标必修三Unit 2 Healthy eating单元教案

人教版新课标必修三Unit2Healthyeating单元教案:ProblemswithdietBalanceddietandnutritionandexpressions

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andadvice

Youmust/mustnot…;WhatshouldIdo?

Ithinkyououghtto…;Isupposeyouhadbetter…

Perhapsyoushould…

Doyouthinkyoucouldgivemesomeadvice?

doctors

What’sthematter?What’swrong?

Whatseemstobethetrouble?

Howlonghaveyoubeenlikethis?

anddisagreement.

Idon’tagree.Ofcausenot.Idon’tthinkso.

Allright.That’sagoodidea.

Noproblem.Certainly/sure

Yes,Ithinkso.I’mafraidnot.

IV.Gramma:Theuseofoughtto

Yououghttocookfreshvegetablesandmeatwithouttoomuchfat

Ifyouwanttostayslim,yououghtnottoeatthesamekindoffoodateverymeal.TheFirstPeriodaimsanddemands:KeywordsandexpressionsinUcedures:Step1Teachhowtoreadthewordsandexpressions.Step2Theusageofthekeywords.dietn.日常饮食vi.节食go/beonadiet节食abalanceddiet均衡的饮食Sheisdietingtoloseweight.她在节食以减肥。balancevt.平衡；权衡n.天平；平衡loseone’sbalance失去平衡keepone’sbalance保持平衡Youshouldbalancethetwoplans.你应该对比一下两个计划。oughtto应当；应该oughtto／shouldshould和oughtto都为“应该”的意思，可用于各种人称。oughtto的语气稍重一些。Heoughtnot/oughtn’ttodrinktoomuch.OughtItogotherealone?Yes,youought(to).Heoughttofollowhisteacher’sadvice,shouldn’the?oughtto/shouldhavedone…(过去)应该做某事而未做……(对于该做而没做的事情，表示责备，后悔)Heoughtto/shouldhaveworkedharder.oughtn’tto/shouldn’thavedone…(过去)本不该做某事但却做了Ioughtn’ttohavetoldthelie.n.好奇心outof/fromcuriosity出于好奇Thisoldmapisquiteacuriosity.这张旧地图的确是件珍品。adj.Curious好奇的；好求知的；爱打听隐私的becuriousaboutsth.becurioustodosth.It’scuriousthat…awaywith被放过；（做坏事）不受惩罚Doyouthinkyoucangetawaywithit?你认为你能逃避责罚吗?

Howdidshegetawaywithcheating?她是怎么作弊成功的?alie说谎Shealwaystellinglies.Ishouldn’thavetoldthelie.*lie说谎liedliedlyinglie躺laylainlyinglay下蛋；放置laidlaidlaying7.win…back赢回；重新获得HowcanIwinhertrustback?我们怎样才能重新赢得她的信任？vt.咨询；请教；商量You’dbetterconsultthedoctoraboutyourillness.Wewillconsultwithherteacherabouthereducation.

我们将与她的老师一起商议她的教育事宜。v.消化n.摘要；概要Thebabyistoosmalltodigestmeat.

婴儿太小,吃肉不消化。Ihavedigestedmostoftheimportantpointsinthebook.

我领悟了书中大部分要点。Thisisadigestoftheweek'snews.

这是一周新闻摘要。one’sliving=makeone’s/aliving谋生Sheearnsherlivingbysellingflowers.11.indebt欠债Sheisalwaysindebt.她总是负债累累。*beoutofdebt不欠债payforthedebt偿还债务payoffthedebt还清债务beinsb’sdebt=beindebttosb.欠某人的情；感激某人vi.怒目而视；闪耀n.怒视；炫目的光glareat怒目而视Theystoppedarguingandglaredateachother.辨析：glareat表示愤怒地看stareat盯着看；凝视It’srudetostareatotherpeople.13.spyv.看见；发现；窥探；秘密监视Shespiedherfriendinthecrowd.It’simpolitetospyintootherpeople’swindows.向别人窗内窥探是不礼貌的。spyon暗中监视；侦查He’salwaysspyingonhisneighbours.他总是偷偷监视她的邻居。vt.限制；限定n.界限；限度Wemustlimitourspeed.limit…to…把……限制在……范围之内Limityouranswerto100words.limitedadj.有限的Ourtimeislimited.*withinlimits适度的withoutlimits无限的n.利益；好处beofbenefitto…对…..有益/利forthebenefitof…为了……的利益；为了帮助某人Themoneyisofgreatbenefittome.这笔钱对我非常有用。Themoneyistobeusedforthebenefitofthepoor.该款项将用于救助贫困居民。vt.&vi.有益于；有助于；受益benefitfrom/by从……中受益Theseaairwillbenefityou.海边的空气对你有益。Ibenefitagreatdealfromyouradvice.We’llbenefitbyaholiday.*beneficialadj.有益/利的;受益的bebeneficialto…对……有益/利Agooddietisbeneficialtohealth.良好的饮食有益于健康。vt.&vi.（使）联合；（使）结合Theycombinedthetwogroupsintoone.他们把两个组合成一个。combine…and/with…把……和……联合起来You’dbettercombineworkandbinedadj.联合的；共同的combinationn.结合（体）；联合（体）down削减；删节Yousmoketoomuchyoushouldtrytocutdown.We’llhavetocutdownonourspending.我们将不得不减少开支。砍到（某物）Hundredsoftreeshavebeencutdown.*cutup切碎cutin插嘴cutout剪下；割下cutthrough抄近路cutoff砍掉；切断；割断/绝18.beforelong不久以后；很快（是介词短语，在句中作状语，多与将来时或过去时连用）Ishallvisityouagainbeforelong.Beforelonghehadtomoveon.不久他又得搬迁。longbefore很久以前（是副词短语，多与过去时连用）Weheardofitlongbefore.19.putonweight增加体重loseweight减肥He’sputonalotofweightrecently.最近他的体重增加了许多。III.HomeworkTheThirdPeriodcontents:Warmingup&Readingaimsanddemands:KnowkindsoffoodweeatWhatmakesabalanceddiet?ReadingcomprehensionofthepassageComeandeathereLanguagepointsinthepassageprocedures:Step1RevisionReviewtheusageofthewordsandexpressions.Step2Lead-inShowthemthreegroupsoffoodonthescreenandask:Whichgroupoffooddoyoueatmostoften?Doyoueatahealthydiet?Whatwillhappentoyouifyoudon’teatabalanceddiet?Step3DiscussionWhatmakesabalanceddiet?Step4Pre-readingAsk:Doyouofteneatout?Ifyou’regoingtoinviteafriendfordinner,whatkindofrestaurantwouldyouchoose?Step5ReadingMainideaofthecontext.TrueorFalse:(SBComprehendingonPage11)Comprehensionquestions:WhatkindsoffoodareusuallyservedinWangPeng’srestaurant?WhataboutthefoodinYongHui’srestaurant?WhydidthepeoplegotoYongHui’srestaurant?WhatdidWangPengdecidetodoafterhecomesbackfromthelibrary?FromWangPeng’sresearchinthelibrary,whatshouldabalanceddietcontain?Step6Languagepoints:1.WangPengweisatinhisemptyrestaurantfeelingveryfrustrated.

这里的feeling是-ing用做伴随状语。王鹏伟坐在他那空荡荡的餐馆里，感到十分沮丧。

Marystoodattheschoolgatewaitin