Unit3FoodmattersDevelopingideasListeningandspeaking-七年級下學期級下冊

Foodmatters

3

UnitListeningandspeakingWhatisabalanceddiet(均衡飲食)Watchthevideoandlearn.碳水化合物維生素礦物質(zhì)膳食纖維蛋白質(zhì)水脂肪/?pr??ti?n//?kɑ?b???ha?dre?tz//?da??t?ri//?fa?b?(r)z//?m?n?r?lz//?v?t?m?nz/breadpotatoeschickenfishmeatham

sausageeggschocolatechipscandymilkfruitsvegetablespastaAround2,000yearsago,HuangdiNeijingmentionedtheimportanceofabalanceddiet.Thebooksuggestedpeopleeatdifferentfoods.Inmoderntimes,theworld’sfirstdietarygoalwasputforwardbySwedenin1968.……的重要性suggest的常見用法：suggeststh(tosb)(向某人)建議某事suggestdoingsth

建議做某事suggest(that)sb(should)dosth建議某人做某事提出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名詞名詞形容詞Tips：circlekeywordsandguesstheanswers.圈出關鍵詞并猜測答案詞性fatsaltmeat名詞名詞名詞Tips：circlekeywordsandguesstheanswers.圈出關鍵詞并猜測答案詞性

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副詞形容詞名詞形容詞Tips：circlekeywordsandguesstheanswers.圈出關鍵詞并猜測答案詞性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,