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1、ListeningPre-listeningWorkingroupsoffouranddiscusswhatillnessesunbalanceddietscause.scurvyricketsobesityrickets:scurvy:obesity:legsthatdonotgrowstraight佝偻病teethfallout,problemswithskinandsoresthatwillnotheal坏血病muchtoofat过度肥胖Whattheseillnessesare?Nowwe’regoingtolistentoaconversationbetw
2、eenWangPengandanexpertondiets.WangPengaskssomequestionsonbalanceddiets.1.Listentothewholedialoguecarefully.Writedownthemainideaofthedialogue.WangPengisdoingresearchtofindouthowanunbalanceddietcanaffectyourhealth,soyouneedtoeatabalanceddietifyouaretostayhealthy.ScurvyRicketsObesitytoomu
3、chrice,noodlesandsugarNotenoughvitaminCNotenoughproteinandvitaminD2Listenagainandjointhenamesoftheillnessestotheircauses.OwnerofrestaurantProblemswithfoodofferedWhatfoodisneededWangPengYongHuitoomuchfatandenergy-givingfoodmorefruitandvegetablesToomuchfruitandtoomanyvegetablesMoremeat,f
4、ish,cheeseandeggsaswellasriceandnoodles3Whatsuggestionsyouwouldgivethem?ListeningonP48AgirlcalledEmmahasgotaproblembecauseshefeelstiredallthetimeandsheisgoingtothedoctorforadvice.Thelisteningisaboutthegirltalkingtoherdoctor.Thefollowingaretheillnessescausedbynoteatingproperly:ricketsob
5、esityanorexia（厌食症）indigestion（消化不良）ricketsobesityanorexiaindigestionListentothewholetextandfindwhichillnessEmmahas.1.WhatdoesEmmausuallyhaveforbreakfast,lunchandsupper?2.WhatiswrongwithEmma’sdiet?ListentoPart1andanswerthequestions.Shehasanorangeandabananaforbreakfast,arollforlunch,andh
6、alfabowlofriceandadishforsupper.Sheisnoteatingenoughfoodandparticularlyenergy-givingfood.3.WhyisthedoctorconcernedabouthowmuchEmmaeat?4.HowdoesEmmafeelafterthedoctortellsherabouttheresultofnoteatingproperly?Hethinkssheistoothin.Sheishappytogettheadviceonhowtoeatamorebalanceddiet.Listen
7、toPart2andfillinthechart.Redfoods:(onlyalittleeveryday)Orangefoods:(someEveryday)Greenfoods:(someeverymeal)butter,cheese,cream,nuts,cakes,foodsfriedinfatBread,noodles,Spaghetti,rice,meat,fish,eggs,tofuAllvegetables(forexample:potatoes,cabbage,carrots,tomatoes)Allfruits(forexample:wat
