人教版必修三课件Unit 2 Healthy eating 第2课时

Unit2HealthyEatingwarmingup&Listening Photo1Photo2Photo3Photo4Frenchfries/potatochips/crisps,hamburgersfastfooddumplings,corn,noodles,riceChinesestreetfoodcabbages,tomatoes,carrots,cucumberspeanuts,friedbread,nutsvegetablesbeansandnuts;breadandgrains Photo5Photo6Photo7Photo8bananas,apples,pears,oranges,grapesfruitsbeef,chicken,pork,fishicecream,candy,candybars/chocolatebars,chocolatestofu/beancurd,mushroomsdessertsvegetables;beansandnuts;meats 2.Decidewhetheritisjunkfoodorhealthyfoodandwhetheritishealthiertoeateachofthemin“smalleramountslessoften”orin“largeramountsmoreoften.”e.g.Ithink_____are(is)junk/healthyfoodbecausethey(it)contain(s)______anditishealthiertoeatthem(it)insmaller/largeramountsless/moreoften.(protein,carbohydrates,fat,vitamins,minerals,water…) Theyarejunkfood! healthyfood FreeTalknamebreakfastlunchsuppersnackAskyourpartnerabouthis/herdietandgivehim/hersomesuggestionsifnecessary. Listening：ForbreakfastAt8:30At10:00ForlunchTwopiecesofchocolate,aglassofcoke,twocookiesAnapple,abagofpotatochipsAcoupleofsandwichesTwohamburgers,twolargeordersofFrenchfries,anapplepie,alargemilkshake 2.Continuetolistentothetapeandanswerthequestionsbelow.WhichsideofMike’sstomachhurts?DoesMikehaveafever?What’sthedoctor’sadvice? 3.Listentoanotherconversationandfillintheblanks.problemcauseadviceCouldn’tsleepwelllastnight;GotapainGetsomerest,takethemedicinethreetimesaday,nottoeatfruitwhichisnotripeAtethegreenpeachafterlunch UsefulexpressionsPatientDoctorCanyouhelpme,doctor?2.WhatshouldIdo?3.Whatdoyousuggest?4.I’vegotapainhere.5.There’ssomethingwrongwithmy…6.Idon’tfeelwell.7.Ihaveaheadache/cough.1.Letmehavealook.2.Takethemedicinethreetimesaday.3.Iadviseyouto…4.Isuggestthatyoushoulddo…5.Whynotdo…?6.Whataboutdoing…?7.You’dbetterdo…8.Yououghttodo… Doctor:WhatcanIdoforyou?What’sthematter?Whatseemstobethetrouble?Wheredoesithurt?Patient’sproblemsI’vegotapainhere.Thisplace/Ithurts.I’vegotastomachache/headache/backache...There‘ssomethingwrongwithmy…Idon’tfeelwell.Doctor’sadvice:Liedownandletmeexamineyou.Letmehavealook.Yououghttobecarefulwith…It’snothingserious.Takethismedicinethreetimesaday.Iadviseyou(not)to…Drinkplentyofwaterandgetsomerest. Extension(延伸)Dearfriends,Nowadays,Ihaveabigproblem.Ialwayseattoomuch,andIliketoeatice-creamsomuchthoughIknowitisjunkfood.Asaresult,Ibecomefatterandfatter.What’smore,Ihaveapoorappetite(胃口).Ioftenfeeltired.Ihaveseenthedoctorwhosaidthatisjustbecauseofmyeatinghabit.Couldyougivemesomesuggestionsandgivemeahealthyrecipeforme?Pleasehelpme.Lookforwardtoreceivingyourreply.yours,RenLina Possiblewriting:DearMissRen,…Firstly,Ithinkyououghttodo…Secondly,you’dbetterdo…Thirdly,itisbetterforyoutodo…Fourthly,Isuggestthatyoushoulddo…What’smore,…yours,… Thankyou!Goodbye! Whatisjunkfood?Junkfoodisaslangwordforfoodswithlimitednutritionalvalue.Everypersonhastheirownlistoffoodsthattheycalljunkfoods.Usuallyfoodsthatarehighinsalt,sugar,fatorcaloriesandlowinnutrientcontentarecalledjunkfoods. goodbye