人教版必修3-Unit-2-Healthy-eating-Using-language課件

Unit2UsinglanguageHealthyeatingUnit2UsinglanguageHealthye1Fromthetextwe’velearned,weknowthetworestaurantssuppliednobalanceddiet.Now,let’slistentothewholedialoguebetweenWangPengandanexpert.Writedownthemainideaofthedialogue.WangPengisdoingresearchtofindouthowanunbalanceddietcanaffectyourhealth,soyouneedtoeatabalanceddietifyouaretostayhealthy.Fromthetextwe’velearned,w2IllnessesCausesScurvytoomuchrice,noodles,sugarandfatRicketsnotenoughvitaminCObesitynotenoughproteinandvitaminDListentothetapeagainandjointhenamesoftheillnessestotheircauses.IllnessesCausesScurvytoomuch3Afterlistening,workinpairsanddiscusswhatproblemsWangPengandYongHuihaveandwhatsuggestionsyouwouldgivethem.

OwnerofrestaurantProblemswithfoodofferedWhatfoodisneededWangPengToomuchfatandenergy-givingfoodMorefruitandvegetablesYongHuiToomuchfruitandtoomanyvegetablesMoremeat,fish,cheeseandeggsaswellasriceandnoodlesAfterlistening,workinpairs4Discussthefollowingquestionsingroups.1)Whichillnessdowestillhavetoday?2)Whyisitwedon’tgetscurvyorricketstoday?3)Whogottheseillnessesandwhy?Discussthefollowingquestion5ListeningtextListeningtext6WangPengwenttothelibrary,wherehehappenedtomeetanexpertondiets.Heaskedhimforhelp.WP=WangPengE=ExpertWP:Hello.Canyouhelpme,please?Iwanttofindoutmoreaboutbalanceddiets.E:Ofcourse.Abalanceddietneedsenergyfoodlikericeandnoodles,body-buildingfoodlikefishandmeatforproteinandfat,andprotectivefoodlikefruitandvegetablesforfibreandvitamins.WP:Yes,butdoesitmatterhowmuchrice,noodlesandsugarIeat?HowanunbalanceddietcanaffectyourhealthWangPengwenttothelibrary,7E:Yes.Ifyoueattoomuch,youmaybecomeobese.Thismeansyouaretoofatanditmayleadtootherillnesses.However,ifyoudon’teatenoughrice,noodlesorsugar,you’llgettiredeasily.WP:Isee.I’llbecarefulaboutthat.Doesitmatterhowmuchfish,meatorcheeseIeat?E:Toomuchcanalsomakeyoufat,butifyoudon’teatenough,yourboneswon’tgrowstrong.Alongtimeago,childrenwhodidn’teatenoughvitaminDandbody-buildingfooddidn’tgrowstraightlegs.Theygotanillnesscalledrickets.WP:Ohdear!Dopeoplestillhavetheproblem?E:Sometimes.WP:Thenwhataboutfruitandvegetables?HowmuchshouldIeat?E:Yes.Ifyoueattoomuch,y8E:Yououghttoeatabutfivebigspoonfulsofdifferentfruitandvegetableseveryday.WP:Really?Ididn’tknowthat.E:Yes.Inthe18thcenturysailorsatseausedtofindthattheirteethfelloutandtheyhadbadspotsontheirskin.Theygotitbecausetheydidn’teatenoughfruitandvegetables.Theillnessiscalledscurvy.WP:Goodness!Whataboutnow?E:It’sveryrarenow.Peopleeatmorefruitandvegetables.Youneedprotectivefoodlikethatforclearskinandbrighteyes.P:Thankyouverymuch.Youhavegivenmealottothinkabout.E:Yououghttoeatabutfive9LanguagepointsLanguagepoints10earnone’sliving謀生Perhapshewouldbeabletoearnhislivingafterallandnothavetoclosehisrestaurant.也許他仍然能夠謀生，而不至于關(guān)閉自己的餐館。Davidearnshislivingbywritingarticlesfornewspapers.大衛(wèi)靠為報社撰寫文章謀生。earnone’sliving謀生Perhapshe112.Hedidnotlookforwardtobeingindebtbecausehisrestaurantwasnolongerpopular.他可不希望由于餐館不受歡迎而負(fù)債。indebt

負(fù)債Heisheavilyindebt.他負(fù)債累累。Iaminyourdebt,John.我欠你很多，約翰。2.Hedidnotlookforwardto123)Whydon’tyousitdownandtryameal?你為什么不坐下來吃頓飯呢？Whydon’tyou…?為什么不。。。，也可以說Whynot…?Whydon’tyougiveitatry?(Whynotgiveitatry?)為什么不試試？Whydon’tyoucallhimrightnow?(Whynotcallhimrightnow?)為什么不立刻給他打個電話？3)Whydon’tyousitdownand134)Don’tyougettiredquickly?你不覺得自己很容易疲倦嗎？Don’tyou…?是否定疑問句。這類句子并非真正詢問，而是表示說話者的觀點或態(tài)度。It’salmostdinnertimeandyouhaven’teatensincebreakfast.Aren’tyouhungry?快吃晚飯了，你從早飯到現(xiàn)在還沒有吃過東西，你難道不餓嗎？We’dbetterleavenow.Isn’titalmosttwoo’clock?咱們最好現(xiàn)在就走，不是快兩點了嗎？4)Don’tyougettiredquickly145)Inthiswaytheycutdownthefatandincreasedthefibreinthemeal.這樣，他們減少了飯菜中脂肪的含量，增加了纖維素。cut

down削減，壓縮Hehastocutdownonfamilyexpensesbyone-third.他不得不把家庭支出減少了三分之一。Thedoctoraskedhertocutdownonsugar.醫(yī)生讓她減少糖分?jǐn)z入量。5)Inthiswaytheycutdownt15Readthepassageagainandunderlineallthedifferentwordsthatareusedinsteadof“said”.DiscussionReadthepassageagainandund16HowapersonspokeWhyapersonspokeshoutedthoughtcalledexplainedaddedadmittedTheycanadd:whisperedsmiledlaughedcriedTheycanadd:agreedwonderedadvisedrepliedAnswers:shouted,added,admitted,explainedHowapersonspokeWhyaperson17Replacetheword“said”withmoreinterestingandlivelywords.

Themanpushedhischairangrilyawayfromthetable.“Whatdoyoumean?”hesaid.“Ididn’tcomeintothisrestauranttobeovercharged!”Apossiblepassage:Replacetheword“said”withm18Thehostesslookedembarrassed.“I’msosorryyoufeellikethat,”shesaid.“It’sthecostofthefishthatyouordered.AtthetimeIexplainedthepriceforeachjinandyouagreed.Ididn’tknowyou’dfeellikethis!”Themanpulledhismoneyoutofhispocket.“Andwhat’smore,”hesaid.“itdidn’ttasteverynice.Wasitfresh?”“Itwasdriedfish,soI’mnotsure,”shesaid.“Iwon’tcomehereagain,”saidthemantohimself.“Iwon’tservehimagain,”saidthehostesstoherself.Thehostesslookedembarrassed19Imagingyouareplanningtoopenarestaurantwhichwillprovidethebestlocaldishesinyourareaandabalanceddiet.Ingroupsdiscusshowtorunthebusiness.Giveeachothersuggestionsandadvice.Thefollowingexpressionsmayhelpyou.SpeakingandwritingWhatshouldwedo?Shallwe…?Howabout…?Youmust/mustn’t..Ithinkyououghtto…Perhapsyoushould…You’dbetter…Youneed/needn’t…Youhaveto/don’thaveto…Iwouldstronglyadviseyouto…Youmight…Isuggestthatyou…Myadviceis/wouldbe…Itmightbeagoodideato…Imagingyouareplanningtoop20S1:Whatkindoffoodshouldourlocalrestaurantserve?S2:Well,ourfavouritelocaldishesaredumplingsandbeefnoodlesoup.S3:Right.Thatsoundslikeagoodstart.Let’susethemasabasisforourmenu.S4:OK.Ifweservedumplingsweneedtoinspirepeopletocometoourrestaurant.Howcanwedothat?Sampledialogue:S1:Whatkindoffoodshouldo21S1:Wecantellthemhowfreshourdishesare.Theyneedtoknowthatwemakefreshdumplingseverydayandusefreshbeeftomakeourbeefnoodlesoup.S3:Whataboutshowingthemthebonesinapotoutsidetherestaurant?Thenthey’llknowthatweusefreshbeefforoursoup.S4:Goodidea!Alsolet’skeepourrestaurantdoorsopensothecustomerspassingbycansmellourdeliciousfood.Thenthey’llwanttocomein.S1:Wecantellthemhowfresh22S2:Rememberaboutabalanceddiet.Dodumplingsandbeefnoodlesoupprovideabalanceddiet?S1:No.Wedon’thaveanyprotectivefood.Soweneedtoincludesaladslikecoldcucumbersaladinourmenu.Isthereanythingelseweneed?S3:Idon’tthinkso.Nowletmewritethisalldownsothatwecanwriteagoodadvertisementforournewrestaurant.S2:Rememberaboutabalanced234.Writeashortpassagetoadvertiseyourrestaurantanditsserviceaccordingtothefollowing:1)explainwhatkindoffoodwillbeofferedinyourrestaurant2)describetheiringredients,flavour,smellandappearance3)explainhowtheywillprovideabalanceddiet4)explainwhyyourrestaurantwillprovidethebestfoodinthearea5)explainhowcustomerswillbeserved4.Writeashortpassagetoad24HowYan’sFamilyRestaurantofLocalDishesOurrestaurantisspecialforseveralreasons:itisfamilyownedandrunweserveabalanceddietwespecializeindumplingsandbeefnoodlesoupwecookourdishesfromstarttofinisheverydayonlytheverybestingredientsareincludedwatchforourfreshpotofcow’sboneseverydaytoshowwehavemadefreshbeefstockforthesoupourrecipesareafamilysecretandcannotbefoundelsewhereinotherrestaurantsforourfirstweekweareofferingadiscountof20%Onceyouhavetriedourfood,Youwillneverwanttogoanywhereelse!NameofrestaurantanditstypeofdishesTheadvantagesofourrestaurantthefoodandmenuqualityofcookingandpreparationsecretrecipe-aspecialfeaturecheaperpricestoencouragecustomersOverallassessmentHowYan’sFamilyRestaurantof251.Finishtheexercisesonpages51to53.2.Reviewthesentencestructures,newwordsandexpressions.Homework:1.Finishtheexercisesonpag26Let’sendofthispart.Thankyou!Let’sendofthispart.27Unit2UsinglanguageHealthyeatingUnit2UsinglanguageHealthye28Fromthetextwe’velearned,weknowthetworestaurantssuppliednobalanceddiet.Now,let’slistentothewholedialoguebetweenWangPengandanexpert.Writedownthemainideaofthedialogue.WangPengisdoingresearchtofindouthowanunbalanceddietcanaffectyourhealth,soyouneedtoeatabalanceddietifyouaretostayhealthy.Fromthetextwe’velearned,w29IllnessesCausesScurvytoomuchrice,noodles,sugarandfatRicketsnotenoughvitaminCObesitynotenoughproteinandvitaminDListentothetapeagainandjointhenamesoftheillnessestotheircauses.IllnessesCausesScurvytoomuch30Afterlistening,workinpairsanddiscusswhatproblemsWangPengandYongHuihaveandwhatsuggestionsyouwouldgivethem.

OwnerofrestaurantProblemswithfoodofferedWhatfoodisneededWangPengToomuchfatandenergy-givingfoodMorefruitandvegetablesYongHuiToomuchfruitandtoomanyvegetablesMoremeat,fish,cheeseandeggsaswellasriceandnoodlesAfterlistening,workinpairs31Discussthefollowingquestionsingroups.1)Whichillnessdowestillhavetoday?2)Whyisitwedon’tgetscurvyorricketstoday?3)Whogottheseillnessesandwhy?Discussthefollowingquestion32ListeningtextListeningtext33WangPengwenttothelibrary,wherehehappenedtomeetanexpertondiets.Heaskedhimforhelp.WP=WangPengE=ExpertWP:Hello.Canyouhelpme,please?Iwanttofindoutmoreaboutbalanceddiets.E:Ofcourse.Abalanceddietneedsenergyfoodlikericeandnoodles,body-buildingfoodlikefishandmeatforproteinandfat,andprotectivefoodlikefruitandvegetablesforfibreandvitamins.WP:Yes,butdoesitmatterhowmuchrice,noodlesandsugarIeat?HowanunbalanceddietcanaffectyourhealthWangPengwenttothelibrary,34E:Yes.Ifyoueattoomuch,youmaybecomeobese.Thismeansyouaretoofatanditmayleadtootherillnesses.However,ifyoudon’teatenoughrice,noodlesorsugar,you’llgettiredeasily.WP:Isee.I’llbecarefulaboutthat.Doesitmatterhowmuchfish,meatorcheeseIeat?E:Toomuchcanalsomakeyoufat,butifyoudon’teatenough,yourboneswon’tgrowstrong.Alongtimeago,childrenwhodidn’teatenoughvitaminDandbody-buildingfooddidn’tgrowstraightlegs.Theygotanillnesscalledrickets.WP:Ohdear!Dopeoplestillhavetheproblem?E:Sometimes.WP:Thenwhataboutfruitandvegetables?HowmuchshouldIeat?E:Yes.Ifyoueattoomuch,y35E:Yououghttoeatabutfivebigspoonfulsofdifferentfruitandvegetableseveryday.WP:Really?Ididn’tknowthat.E:Yes.Inthe18thcenturysailorsatseausedtofindthattheirteethfelloutandtheyhadbadspotsontheirskin.Theygotitbecausetheydidn’teatenoughfruitandvegetables.Theillnessiscalledscurvy.WP:Goodness!Whataboutnow?E:It’sveryrarenow.Peopleeatmorefruitandvegetables.Youneedprotectivefoodlikethatforclearskinandbrighteyes.P:Thankyouverymuch.Youhavegivenmealottothinkabout.E:Yououghttoeatabutfive36LanguagepointsLanguagepoints37earnone’sliving謀生Perhapshewouldbeabletoearnhislivingafterallandnothavetoclosehisrestaurant.也許他仍然能夠謀生，而不至于關(guān)閉自己的餐館。Davidearnshislivingbywritingarticlesfornewspapers.大衛(wèi)靠為報社撰寫文章謀生。earnone’sliving謀生Perhapshe382.Hedidnotlookforwardtobeingindebtbecausehisrestaurantwasnolongerpopular.他可不希望由于餐館不受歡迎而負(fù)債。indebt

負(fù)債Heisheavilyindebt.他負(fù)債累累。Iaminyourdebt,John.我欠你很多，約翰。2.Hedidnotlookforwardto393)Whydon’tyousitdownandtryameal?你為什么不坐下來吃頓飯呢？Whydon’tyou…?為什么不。。。，也可以說Whynot…?Whydon’tyougiveitatry?(Whynotgiveitatry?)為什么不試試？Whydon’tyoucallhimrightnow?(Whynotcallhimrightnow?)為什么不立刻給他打個電話？3)Whydon’tyousitdownand404)Don’tyougettiredquickly?你不覺得自己很容易疲倦嗎？Don’tyou…?是否定疑問句。這類句子并非真正詢問，而是表示說話者的觀點或態(tài)度。It’salmostdinnertimeandyouhaven’teatensincebreakfast.Aren’tyouhungry?快吃晚飯了，你從早飯到現(xiàn)在還沒有吃過東西，你難道不餓嗎？We’dbetterleavenow.Isn’titalmosttwoo’clock?咱們最好現(xiàn)在就走，不是快兩點了嗎？4)Don’tyougettiredquickly415)Inthiswaytheycutdownthefatandincreasedthefibreinthemeal.這樣，他們減少了飯菜中脂肪的含量，增加了纖維素。cut

down削減，壓縮Hehastocutdownonfamilyexpensesbyone-third.他不得不把家庭支出減少了三分之一。Thedoctoraskedhertocutdownonsugar.醫(yī)生讓她減少糖分?jǐn)z入量。5)Inthiswaytheycutdownt42Readthepassageagainandunderlineallthedifferentwordsthatareusedinsteadof“said”.DiscussionReadthepassageagainandund43HowapersonspokeWhyapersonspokeshoutedthoughtcalledexplainedaddedadmittedTheycanadd:whisperedsmiledlaughedcriedTheycanadd:agreedwonderedadvisedrepliedAnswers:shouted,added,admitted,explainedHowapersonspokeWhyaperson44Replacetheword“said”withmoreinterestingandlivelywords.

Themanpushedhischairangrilyawayfromthetable.“Whatdoyoumean?”hesaid.“Ididn’tcomeintothisrestauranttobeovercharged!”Apossiblepassage:Replacetheword“said”withm45Thehostesslookedembarrassed.“I’msosorryyoufeellikethat,”shesaid.“It’sthecostofthefishthatyouordered.AtthetimeIexplainedthepriceforeachjinandyouagreed.Ididn’tknowyou’dfeellikethis!”Themanpulledhismoneyoutofhispocket.“Andwhat’smore,”hesaid.“itdidn’ttasteverynice.Wasitfresh?”“Itwasdriedfish,soI’mnotsure,”shesaid.“Iwon’tcomehereagain,”saidthemantohimself.“Iwon’tservehimagain,”saidthehostesstoherself.Thehostesslookedembarrassed46Imagingyouareplanningtoopenarestaurantwhichwillprovidethebestlocaldishesinyourareaandabalanceddiet.Ingroupsdiscusshowtorunthebusiness.Giveeachothersuggestionsandadvice.Thefollowingexpressionsmayhelpyou.SpeakingandwritingWhatshouldwedo?Shallwe…?Howabout…?Youmust/mustn’t..Ithinkyououghtto…Perhapsyoushould…You’dbetter…Youneed/needn’t…Youhaveto/don’thaveto…Iwouldstronglyadviseyouto…Youmight…Isuggestthatyou…Myadviceis/wouldbe…Itmightbeagoodideato…Imagingyouareplanningtoop47S1:Whatkindoffoodshouldourlocalrestaurantserve?S2:Well,ourfavouritelocaldishesaredumplingsandbeefnoodlesoup.S3:Right.Thatsoundslikeagoodstart.Let’susethemasabasisforourmenu.S4:OK.Ifweservedumplingsweneedtoinspirepeopletocometoourrestaurant.Howcanwedothat?Sampledialogue:S1:Whatkindoffoodshouldo48S1:Wecantellthemhowfreshourdishesare.Theyneedtoknowthatwemakefreshdumplingseverydayandusefreshbeeftomakeourbeefnoodlesoup.S3:Whataboutshowingthemthebonesinapotoutsidetherestaurant?Thenthey’llknowthatweusefreshbeefforoursoup.S4:Goodidea!Alsolet’skeepourrestaurantdoorsopensothecustomerspassingbycansmellourdeliciousfood.Thenthey’llwanttocomein.S1:Wecantellthemhowfresh49S2:Rememberaboutabalanceddiet.Dodumplingsandbeefnood