人教新课标高中英语必修三Unit 2 Healthy eatingUnit 2 Healthy ea.docx

人教新课标高中英语必修三Unit 2 Healthy eatingUnit 2 Healthy ea.docx

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人教新课标高中英语必修三Unit2HealthyeatingUnit2Healthyea

Unit2Healthyeating

Period1Warmingup

Step1.Revision（5minutes）

ReviewthefollowingnewwordsofUnit13byPowerPoint.

junkfood,fat,stomach,fibre,mineral,energy,fuel,vitamin,snack,calcium,protein,nutrient,calorie,carbohydrate

（PresstheleftmousebuttontoshowthestudentstheChinesemeaningofeverywordandaskstudentstorecitethemonebyone.）

Step2.Warmingup（20minutes）

Inordertoarousethestudents’interestsinstudy,showthestudentssomephotosoffoodonthePowerPoint.（Presstheleftkeymousebutton）

1.Firststudentsmustidentifythekindsoffood.

（Tellstudentstowritethenamesoffoodontheblackboard）

⑴hamburger⑵friedchicken⑶Frenchfries/potatochips

⑷Friesbreadstick⑸chocolate⑹icecream

⑺walnuts⑻sweetcorn/corn-on-the-cob⑼mangoes

⑽allkindsoffruit⑾tomato⑿fish⒀tofu⒁cabbage

⒂candy⒃mushrooms⒄dumplings⒅meat

2.Everydaywemusthavefood.Foodmakesusfeelfullandhappyanditalsohelpsustobuildourbodies.Buthaveyoueverthoughtwhatingredientthefoodcontains?

（Presstheleftmousebutton）

Tellthestudentstosummarizeit.Askthestudentstoconsider:

Whatisjunkfoodandwhatishealthyfood?

Junkfoodcontainsfat,sugar,energy,caloriesandsoon.

Healthyfoodcontainscalcium,carbohydrate,fibre,mineral,protein,vitamin,energy,nutrient,fuelandsoon.

3.Tellstudentstolookatthenamesofthefoodontheblackboardandsaywhichisjunkfoodandwhichishealthyfoodandgivetheirreasons.

Theycandoitlikethis:

1）Ithinkthaticecreamisjunkfoodbecauseithasalotoffatandsugar.

2）Ithinkthatvegetablesarehealthyfoodbecausetheycontainlotsofvitamins.

4.Freetalk

Tellthestudentstoasktheirpartnersabouttheirdietsandgivethemsomesuggestionsifnecessary.

Step4.Summary（1minute）

Todaywe’vedonesomelisteningandlearnthowtotalkabouteatinghabitsandhealth.Isuggestyoushouldeatmoreofhealthyfoodandlessofjunkfood.

Step5.Homework（1minute）

1.FinishthelisteningexercisesonPage71.

2.SurfontheInternetandfindmoreaboutjunkfoodandhealthyfood.

Period2Pre-readingandReading

Step1Revision

Whatkindoffooddoweeat?

• meat

• vegetable

• seafood

• fruit

• snacks（零食小吃）

• staplefood（主食）

GivethenamesofChinesefastfood&WesternfoodtoSs.

Whatsubstancedowegetfromeachkindoffood?

Step2discussion

Discussandfinishtheexercise:

whichfoodcontainsmore…?

Whichfoodcontainsmore…?

 Examplesoffoods Answer

sugar chocolateorgrapes 

 cakesorbananas 

fat creamorrice 

 chocolateorchicken 

fiber peasornuts 

 porkorcabbage 

protein potatocrisporham 

 eggsorcream 

Step3leadin

ShowapyramidoffoodtotheSs.

T:

Asweknow,ahealthydietisveryimportanttous.Ifwedon’thavetherightdietinourdailylife,therewillbesomethingwrongwithussoonerorlater.Now,let’sreadastoryrelatedtothediet.

Come&eathere

Where?

What?

Step4Skimming

Readingstrategies:

Makeaguessaccordingtothetitle“Comeandeathere”beforereading.

Whereareyouinvitedtogo?

  Whatfoodsareyouofferedthere?

（CollectsomeideasfromtheclassandputsomeofthemontheBb）

1.Readingstrategies:

ReadfasttoproveyourguessGettheSstoreadthewholestoryfasttoprovewhethertheirguessesareright.

Thenaskthefollowingquestionstofinishthetable:

Qs:

Whereareyouinvitedtogo?

 Whoserestaurant?

Whatfoodsareofferedthere?

Dothesefoodsmakeahealthydiet?

Whynot?

Whatproblemsmaythesefoodscausetocustomers?

Restaurants Foodsoffered Problemswiththesefoods

WangPeng’s muttonkebabs,roast

pork,friedrice,cola,

icecream notenough

fibrefood

YongHui’s fruit,water

rawvegetables notenough

energyfood

2.GivetheSs2minutestosummarizethemainideaofthestorywiththehelpoftheabovetable,using2or3sentences.

Step5carefulreading

Dividethewholepassageintothreeparts,andgivethegeneralideaofeachpart.

Part1 WangPengfeltfrustratedbecausehefoundhiscustomershadcometootherplacestoeat

Part2 WangPengfoundthereasonwhyYongHui’srestaurantwasmoreattractive

Part3 WangPengthoughtoutagoodideatohaveacompetitionwithYongHui’srestaurant

T:

Thestoryismainlyabouttwopersons,thatis,WangPengandYongHui.

Q:

Whoisthemaincharacterinthestory?

（WangPeng）Nowlet’sreadthestoryagaintogetmoreabouthim.

1.GettheSstoreadthestorycarefullytomakealistofplaceswherehestayed&wentandhisfeelingsintheseplaces.

2.AsksomequestionstohelptheSshaveabetterunderstandingofthestory.

Qs:

WhatdidWangPengfeelwhenhewasinhisownrestaurant?

Whydidhesoso?

Didhisfriendenterhisrestaurantasusual?

Wheredidhegoinstead?

DidPenggotheretoo?

Whatmadehimdoso?

WhatdidhefeelinYongHui’srestaurant?

Why?

WheredidhegoafterheleftYongHui’srestaurant?

Whydidhegothere?

Whatdidhefeelafterdoingtheresearch?

Why?

Inthisway,thecompetitionbetweenthemwason!

Step6postreading

T:

Now,it’sthetimeforustoreadthetextcarefullyanddecidewhichsentencesaretrue.Thencorrectthefalseones.Firstreadthesentences.

1.UsuallyWangPeng’srestaurantwasfullofpeople.

2.Heprovidedabalanceddietinhismenu.

3.YongHuiservedabalanceddiet.

4.YongHuicouldmakepeoplethinintwoweeksbygivingthemagooddiet.

5.WangPeng’scustomersoftenbecamefataftereatinginhisrestaurant.

6.YongHui’smenugavethemenergyfoods.

7.WangPeng’smenugavethemfoodscontainingfiber.

8.WangPengadmiredYongHui’srestaurantwhenhesawthemenu.

9.WangPengdecidedtocopyYongHui’smenu.

Step7discussion

1.GettheSstodiscussinpairs:

Whowillwinthecompetitionatlast?

Giveyourreasons.

（Neitherwill,becauseneitherofthemprovidetheircustomerswithahealthydiet.FoodsinWangPeng’smakespeoplefatwhilefoodsinYongHui’smakespeopletiredeasily.）

2.Pleasethinkofawaytohelpthemputanendtotheircompetition.（cooperation）

3.Workingroupsoffourtodesignasignforthecooperatedly-openedrestaurant.

Step8summary

WangPengfelt1____inanemptyrestaurantbecausenoeatershavecametohisrestaurant2_____sincehegotupearlyinthemorning.Hewantedtofindoutwhy.Hehurriedoutand3____Lichangintoanewly-openedrestaurant.Hefoundthattheowner4____YongHuiwasservingslimmingfoodstomakepeoplethin.Drivenby5_____,WangPengcame6____totakeacloselookatthemenu.Hecouldnoteven7_____hiseyes.Hewas8_____atwhathesaw.Hehurriedoutsideandgot9_____todosome10_____.Afteralotofreading,he11_____thatYongHui’sfoodmadepeoplebecome12_____quicklybecauseitwasno13_____food.ArrivinghomeWangPengrewrotehisownsign.Tohisjoy,peoplebegancomingtohisrestaurantagain.Hewasableto14_____hislivingnow.Helooked15____tobeingrichandhewouldn’tbein16_____anylonger.ThenallofasuddenYongHuiwalkedinwithanger.WangPengaskedhertotryamealofhis.Althoughenjoyingthedumplingsservedthere,YongHuilookedillandfeltsickwiththefattyporkandallthoseheavyfood.They17_____aboutofferinga18_____dietandprovidingabalancedmenutocutdownthefatandincreasethe19_____inthemeal.Theylearnedfromeachother.Intheendtheydecidedtoturnthetworestaurantsintoabigone.Theygot20_____andlivedhappilyeverafter!

（Key：

1.frustrated2.ever3.followed4.named5.curiosity6.forward 7.believe8.amazed9.online10.research11.realized12.tired13.energy-giving14.earn15.forward16.debt17.chatted18.balanced19.fibre20.married）

Homework:

1.Readthestoryaloudandfindoutsomebeautifulsentences

2.Comprehensionquestions

1.WhydidWangPenggotoYongHui’srestaurant?

Hewantedto___.

A.knowwherehiscustomershadgoneB.spyontheslimladyYongHui

C.havelunchwithLichang     D.havesomethingspecial

2.WangPengfoundthefollowingEXCEPT___inYongHui’srestaurant.

A.Therewereonlyrawvegetables,meatandwater. B.Therewerealotofcustomers.

C.Thepricesherewerehigher.D.Theonlydrinkhereiswater.

3.What’swrongwithYongHui’smenu?

ThefollowingstatementsarerightEXCEPT___.

A.Thefoodherewastoolimited.B.Itdidn’tgiveenoughenergy-givingfood.

C.Thefoodonthemenuwasmoredelicious.D.Itofferedslimmingfoodonly.

4.WhichofthefollowingisTRUEaccordingtothepassage?

A.WangPeng’scustomersoftenbecamefataftereatinginhisrestaurant.

B.WangPengprovidedabalanceddiet.

C.YongHuicouldmakepeoplethinin2weeksbygivingthemagooddiet.

D.WangPeng’smenugavepeoplefoodcontainingenoughfibre.

（Key：

1.A2.A3.C4.A）

Period3Languagestudy

StepⅠRevision

1.Checkthestudents’homework.

2.Asksomeofthestudentstoretellthetext.

StepⅡWordstudy

Thispartisaconsolidationofthewordsinthetext.Askthestudentstodotheexerciseindividually.

T:

Nowpleaseopenyourbooksandturntopage11.Fillinthechartusingthecorrectformsofthewordswhichhavethesameroot.Nextactivityistomatchthedefinitionswiththewordswehavelearntformthetext.Inecessary,youcandiscusswithyourpartners.

Period4Grammar

Step1:

Thestudentswilllearntheusageofmodalverbs.Firsttrytomakethestudentsclearthefunctionsofmodalverbs,withthehelpofthepracticeonpage12.Thengivethemsomeexamples.

T:

Pleasepickou