必修三unit2全单元课件

Whatarethethreeessentialelementsfor

ushumanbeingstosurviveontheearth?waterairfoodUnit2HealthyEating吉林一中吉林Howcanwegetenergy?Whatdoesadietofhealthyfoodscontain?Howmuchenergyweneedwhenweareatschool?Whenweareplayingbasketballorfootball?Whenwearerunning?Whenweareasleep?WhyistheChinesedietconsideredtobehealthiest?Whyisthewesterndietunhealthy?Everypersonneedwater,andadietofhealthyfoods.Thesefoodsshouldcontain_______________________.Peopleneedenergytolive,theyeatdifferentkindsoffood______________.Theenergyismeasuredin______.Evenwhenyouareasleep,youareusingenergy,______________________.Whenplayingfootballorbasketball,youmightbeusing_______________.Onsportsday,duringtherelayrace,you’lluse,mostofall,perhaps__________________________.TheChinesedietisconsideredtobethehealthiestintheworld.Itcontains_______________________.Itisrich_______,andlow______________.TheChineseeatlesssugarthanmanyothercountriesintheworld.That’swhylotofpeopleinchinahave________________.Peopleinthewesternworlddonoteatsuchhealthyfoods,theyeattoomuchfatandsugar,and________________.Becauseofthis,they___________veryeasily.Theirdietcontainsalotoffat___________potatocrisps,potatochips,butter,creamandchocolate.Theyeatalotofsugarintheformof_______________________________.Theresultisthat,manyofthembecomefatandsomehave________.InsomepartsofBritain,onepersoninten________________hasnoteethleft.Everypersonneedwater,andadietofhealthyfoods.Thesefoodsshouldcontain_______________________.Peopleneedenergytolive,theyeatdifferentkindsoffood______________.Theenergyismeasuredin______.Evenwhenyouareasleep,youareusingenergy,______________________.Whenplayingfootballorbasketball,youmightbeusing_______________.Onsportsday,duringtherelayrace,you’lluse,mostofall,perhaps__________________________.TheChinesedietisconsideredtobethehealthiestintheworld.Itcontains_______________________.fat,somefiberandalittlesaltandsooncalorieswhichchangeintoenergyabout65caloriesanhour400caloriesanhourasmuchas650caloriesanhouralotoffruitandgreenvegetablesItisrich_______,andlow______________.TheChineseeatlesssugarthanmanyothercountriesintheworld.That’swhylotofpeopleinchinahave________________.Peopleinthewesternworlddonoteatsuchhealthyfoods,theyeattoomuchfatandsugar,and________________.Becauseofthis,they___________veryeasily.Theirdietcontainsalotoffat___________potatocrisps,potatochips,butter,creamandchocolate.Theyeatalotofsugarintheformof_______________________________.Theresultisthat,manyofthembecomefatandsomehave________.InsomepartsofBritain,onepersoninten________________hasnoteethleft.insugarandfatinfiberhealthywhiteteethhealthywhiteteethputonweightintheformofcakes,softdrinks,sweetsandsoonbadteethbytheageofthirtyDoyoueatahealthydiet?Whichonewouldyouprefer?WesternfoodChinesefooddumpling

porridge

noodles

steamedbreadfrieddumplingssteameddumplingspancakefriedbreadstick

ListeningTaskHaveyoueverbeentoaMcDonald’s?Whatdoyouthinkofitsfoodanddrinks?SpeakingFororagainstbuildingaMcDonald’s1.2.3…OpinionsforbuildingaMcDonald’sOpinionsagainstbuildingaMcDonald’s1.2.3…ReportyourdiscussionNowlistentothetapeandseewhattwootherpeopleinyourhometownthinkofthisplan.NameFororagainstReasonsTinaLiQianFor

1.Anoldpartoftownwillbeimproved.2.Theywillhavemorejobs.Against1.Shehatesallthatexpensivetastelessfood.2.Sheloveslocaldishes.3.McDonald’sservesaterribledietforyoungchildren.FororagainstbuildingaMcDonald’sIamforbuildingaMcDonald’sforthreereasons.First,McDonald’sprovides

foodthatis_____________________________anditisalso_______.Second,McDonald’swillbeconcernedaboutproviding________forthecars.Lastbutnotleast(最后但同等重要),itmeans__________forourareathatneeds

jobs_______.ofhighquality,safeandhealthycheapparkingmoreworkbadlyforCarefulreading:Readpart1,andfindoutthereasonsforbuildingaMcDonald’sandlearnthewritingstructure(写作结构)Abouthealthyfood1.highlevelsof________________.2.alwaysthesameAbouttransport(cars)1.Therewillbe___________________.2.CarsthatparkatMcDonald’swill_______________________________Aboutjob1.InAmerica,McDonald’sdoesn’tallowworkers’unions(工会）to________initsrestaurants2.Workersmaynotbetreated________.Carefulreading:Readpart2,andfindoutthereasonsbuildingaMcDonald’sagainstfat,sugarandsaltpetrolfumes(气体）preventothercarsfrommovingquicklyfairlyoperateHomeworkPreviewReadingCollecttheinformationandmakeareportnamedTobuildaMcDonald’sornotCompleteEx.3onpage49,andEx.4onpage50TobuildaMcDonald’sornotPara1.Ourclasshavejusthadaheateddiscussionabout…Differentstudentshavedifferentopinions.Para2.Studentswhoareforitthink…Para3.Studentswhoareagainstitbelieve…Para4.Inmyopinion,Iprefer…Breadisthestaffoflife.Youarewhatyoueat.Eattolive,butdonotlivetoeat.Firstwealthishealth.Anappleadaykeepsthedoctoraway.民意食为天。人如其食。吃饭是为了活着，但活着不是为了吃饭。健康是人生的第一财富。一天一个苹果，医生不来找。Lookatthepicturesandlearnsomenewwordsaboutfood.cucumbereggplantradishnutpeppermushroompeabeanmuttoncabbagepumpkinmuttonkebabsroastporkroastduckcrabcoconutshrimppapayadurianpeachlemonpineapplestrawberrybananasgrapescherrymangobeansbreadbuttercheesecucumbereggslemonsmeatmilkmushroomsnoodlesnutsorangespeaspotatoesricespaghettisugartofucabbagepeachesWhichfoodsgiveusenergy?helpusgrowbonesandmuscle?giveusfibrefordigestionandhealth?COMEANDEATHERE1.Readthepassageandfindoutthemainideaofeachparagraph.Para1WangPeng’smenuandthepopularityofhisrestaurantPara2Para3Para4FindingYongHui’srestaurantYongHui’srestaurantandmenuWangPeng’sresearchFastreading2.Dividethepassageinto3partsandretellthestoryinyourownwords.Fastreading3.Readthepassagecarefullyandthinkaboutthesestatements.Givereasonsforyouranswers.CarefulreadingCarefulreading1.Whatwerethemenusinthetworestaurant?2.WhatwastheweaknessofthedietinWangPeng’srestaurant?3.WhatwasthestrengthofthedietinWangPeng’srestaurant?4.WhatwastheweaknessofthedietinYongHui’srestaurant?5.WhatwasthestrengthofthedietinYongHui’srestaurant?2.SomethingterriblemusthavehappenedifLiChangwasnotcomingtoeatinhisrestaurantashealwaysdid.Paraphrase3.HecouldnothaveYongHuigettingawaywithtellingpeoplelies!4.Perhapswithadiscountandanewsignhecouldwinhiscustomersback.1.Bynowhisrestaurantoughttobefullofpeople.5.CuriositydroveWangPenginside.4.WhatdoyouthinkWangPengwillprovidetowinhiscustomersback?5.Howdoyouthinkthestorywillend?3.WhydoesitmatterifyouonlyeatatWangPeng’sorYongHui’srestaurant?1.Whatmakesabalanceddiet?2.WhatiswrongwiththedietsofbothWangPengandYongHui?Discussion

HomeworkRecitethefirstpassageCompleteEx.5onpage50CompleteExerciseinEnglishpaperHowandwhydoWangPengandYongHuigetmarried?ReadinganddiscussingcompetitorscoupleHowdidYongHuifeelwhenshecametoWangPeng’srestaurant?Why?2.Howdidtheysolvetheirproblemsandbecomegoodfriends?3.Whywastheircooperationasuccess?4.Readthepassageagainandunderlineallthedifferentwordsthatareusedinsteadof"said".CarefulreadingHomeworkRecitethenewwordsandexpressionsCompleteEx.1,2onpage12,andEx.1,2onpage491.glarevt.

tolookinanangryway;toshinewithastronglightLanguagePoints“看……”,为一般用语表示“盯着……看，凝视”表示“怒目而视”表示“粗略地看一下”[glɑːns]glareatlookatstareatglanceat2.cutdown削减；压缩；缩短

Wemustcutdownourexpenses.You'dbettercutthestorydownonethird.同义词有：reduce、lower

cutoutcutincutoffcutacross切断,删除,停止切入,插嘴,超车切断,使隔绝抄近中穿过,

与...相反3.WangPengsatinhisemptyrestaurant

feelingveryfrustrated.feeling在这里是用动词的-ing形式做伴随状语玛丽站在学校门口等贝蒂。她站在门边不敢说话。他哼着歌走在大街上。翻译动词的-ing形式在句中作状语还可以表时间、原因、条件、方式等。Whilecrossingthestreet,youmustbecareful.Havingnoplacetogo,hewanderedintheemptystreet.Mostofus,beingsoexcited,couldnotgotosleeplastnight.Workinghard,youwillsucceed.Theboycamerunningintohehouse.(时间)(原因)(原因)(条件)(方式)4.Hethoughtofhismutton,beefandbacon

cookedinthehottest,finestoil.cookedinthehottest,finestoil在这里是动词的过去分词短语做定语，相当于定语从句whichwerecookedin…。他正在看鲁迅的小说。有一些被邀请参加晚会的人不能来。5.“Nothingcouldbebetter,”hethought.此句是用比较级的形式表示最高级含义。Ican’tagreemore.Tomgetstoschoolearlierthananyotherstudentinhisclass.Tomgetstoschoolearlierthananyoftheotherstudentsinhisclass.我完全赞同。