Unit3FoodmattersDevelopingideasListeningandspeaking-七年级下学期级下册

Foodmatters

3

UnitListeningandspeakingWhatisabalanceddiet(均衡饮食)Watchthevideoandlearn.碳水化合物维生素矿物质膳食纤维蛋白质水脂肪/ˈprəʊtiːn//ˌkɑːbəʊˈhaɪdreɪtz//ˈdaɪətəri//ˈfaɪbə(r)z//ˈmɪnərəlz//ˈvɪtəmɪnz/breadpotatoeschickenfishmeatham

sausageeggschocolatechipscandymilkfruitsvegetablespastaAround2,000yearsago,HuangdiNeijingmentionedtheimportanceofabalanceddiet.Thebooksuggestedpeopleeatdifferentfoods.Inmoderntimes,theworld’sfirstdietarygoalwasputforwardbySwedenin1968.……的重要性suggest的常见用法：suggeststh(tosb)(向某人)建议某事suggestdoingsth

建议做某事suggest(that)sb(should)dosth建议某人做某事提出Listentotheconversationandchoosethemainidea.P25Thegirlandtheboy...awanttohavehealthierdiets.bdisagreeaboutwhatmakesahealthymeal.cthinkthatrestaurantfoodisnothealthy.Listentotheconversationandchoosethemainidea.P25Thegirlandtheboy...awanttohavehealthierdiets.bdisagreeaboutwhatmakesahealthymeal.cthinkthatrestaurantfoodisnothealthy.Boy:WhatareyougoingtoeatGirl:I'llgetthegreensalad.That'sthehealthiestfood.Vegetablesarealwaysgoodforourbodies.Boy:Idon'tagree.Thegreensaladonlyhasvegetables.Youneedmorethanthattobehealthy.Girl:So,whatareyougettingBoy:Thehamburger!Girl:That'sjunkfood!It'shighinfatandsalt!Boy:That'snottrue,actually.Thehamburgerhasmeat,breadandvegetables.It'sacompletemeal!Girl:Idon'tthinkonepieceoftomatoandtwogreenleavesareenough.Boy:Well...Maybewecouldshareourdishestobehealthy...

Listentothefirstpartandcompletethetable.2P42foodbodieshealthyour名词名词形容词Tips：circlekeywordsandguesstheanswers.圈出关键词并猜测答案词性fatsaltmeat名词名词名词Tips：circlekeywordsandguesstheanswers.圈出关键词并猜测答案词性

TapescriptBoy:WhatareyougoingtoeatGirl:I'llgetthegreensalad.That'sthehealthiestfood.Vegetablesarealwaysgoodforourbodies.Boy:Idon'tagree.Thegreensaladonlyhasvegetables.Youneedmorethanthattobehealthy.Girl:So,whatareyougettingBoy:Thehamburger!Girl:That'sjunkfood!It'shighinfatandsalt!Boy:That'snottrue,actually.Thehamburgerhasmeat,breadandvegetables.It'sacompletemeal!Girl:Idon'tthinkonepieceoftomatoandtwogreenleavesareenough.Boy:Well...Maybewecouldshareourdishestobehealthy...DoyouwanttoknowmoreabouthowtokeepabalanceddietListeningfordisagreeingSpeakersdonotalways

agree.Whentheyhavedifferentopinions,theymayuse

expressionssuchasHoldon,

Idon'tagree

orThat'snot

true,followedbytheirownopinions.LearningtolearnListentotheinterviewandcompletethechart.3P43onlyotherchipsbad副词形容词名词形容词Tips：circlekeywordsandguesstheanswers.圈出关键词并猜测答案词性Ifweeatsnacks,wecan’teat.

toomanytoomuchtoolittle2.Toolittlefatandsaltisalso.safedangerousimpressionable3.Weneedfatandsaltforourbodiesto.walkfarworkwellfeelgoodListentotheinterviewandcompletethechart.3P43onlyotherchipsbad

TapescriptHost:WelcometoEatWell.DrYi,Ioftenhearthatweshouldeatasmanyfruitandvegetablesaspossible.IsthatrightDrYi:No.Actually,youcan'tonlyeatfruitandvegetables.It'simportanttoeatotherfoods,too.Host:OK,gotit.Andmanypeoplesaythatallsnacksareunhealthy.IsthattrueDrYi:Notexactly.Infact,it'sOKtoeatsnacks,butdon'teattoomany.Evenchipsarefine.Host:Great!SoIcanstillenjoysomechips!Lastquestion:Somepeoplebelievethatfatandsaltarealwaysbadforus.IsittrueDrYi:Well,toomuchfatandsaltisbad,buttoolittleisalsodangerous!Infact,weneedfatandsaltforourbodiestoworkwell.It'sallaboutbalance.WhatotherhealthyeatingtipscanyougiveusCorrectingfalseinformationInadiscussionorpresentation,youcanusephrasessuchasinfactorActuallytointroducethecorrectinformation.Weusuallysaythesephrasesinapositivetone.LearningtolearnWorkinpairs.Chooseahealthyeatingtipandtalkaboutit.4P43Usefulexpressions:•Didyouknowthat... •Idon'tthinkthat'sright.•That'sfalse. •Inreality,...•Thetruthisthat... •Researchshowsthat...A:Somepeoplesaythattakingmedicineistheonlywaytotreatacough.B:That'snottrue.Infact,pearsyrupwithhoneyisgoodforourcough.A:HowdoyouknowthatB:Well,honeycanmakethingswetandgivenutrition.Pearscanclearheatandreducephlegm(痰).Whentheyaretogether,theycanhelpwithcoughs.A:Didyouknowthatfat-freeyoghurt isnotasnutritiousasregularyoghurtB:Idon'tthinkthat'sright.Inreality,fat-freeyoghurtisgoodforyourhealth.A:ReallyWhydoyousaysoB:Becauseresearchshowsithasproteins,calciumandgoodbacteria.Thesecanhelpwithbreakingdownfoodandaregoodforbones.Anditdoesn'thaveextrafat.A:Somepeoplesaythateatingcarrotswon'treallyimproveeyesight.B:That'sfalse.Thetruthisthateatingcarrotswillgiveyoubettereyesight.A:HowdoyouknowB:Carrotshaveaspecialthing.ItturnsintovitaminAinourbody.VitaminAisgoodforeyes,