高中英语 Unit 2 Healthy eating Section Ⅰ课件 新人教版必修3

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1、UNIT2 HEALTHYEATINGAMenuAmandiningwithafriendexplainedthepeculiarities1oftherestauranttheywerein:“Thewaitersneveradmittheydonthavesomething.Theylltakeyourorderforasliceofsunandtakeitawayasiftheymeantogetit.Andthentheyllcomebackandsaytheyjustranout.”Toprovehispoint,hesaidtothewaiter,“Thedinosaur,plea

2、se.”“Yes,sir,”answeredthewaiter.“Andhowwouldyoulikeitcooked?”“Welldone!”Thewaiterleftandreturnedquickly,“Imsorry,sir,butwevejustrunoutofadinosaur.”“What?”saidthedinerwithfeigned2disappointment.“Nodinosaur?”Thewaiterlowered3hisvoice.“Well,wedohavesomeleft,”hewhisperedconfidentially4,“.butitsnotveryfr

3、eshandIwontserveit!”译文菜单一位和朋友吃饭的男士解释他们在饭馆里吃饭的怪现象时说:“服务员从未承认过他们没有什么菜。假如你想要一份太阳,他们也会拿着菜单离去,好像真能给你弄来似的。然后,他们回来说这道菜刚卖完。”为了证明这一点,他说:“请来一份恐龙。”“好的,先生,”服务员回答说,“您要的恐龙是做得嫩点还是老点儿的?”“老点儿的。”服务员离开了,又很快回来了。“对不起,先生,我们的恐龙菜刚卖完。”“什么?”顾客装作失望地说:“没有恐龙?”那服务员低声地说:“我们的确还剩一些。”他显得非常自信的样子。“但恐龙肉有点儿不太新鲜了,所以我还是不给您上这道菜的好。”词海拾贝1.pe

4、culiaritypIkjulIrtin.怪现象;怪癖2.feignfeInvt.假装;捏造3.lowerl(r)v.降低4.confidentiallyknfIdenliadv.非常自信地SECTION WARMING UP,PRE-READING, READING & COMPREHENDING一二一、词汇新知1.通过查阅词典,写出下列单词的派生词(1)protectvt.保护adj.给予保护的;保护的(2)balancevt.平衡;权衡n.太平;平衡adj.平衡的;均衡的(3)weakadj.虚弱的n.缺点;虚弱;弱点(4)strongadj.强壮的n.强项;长处;力量vt.增强;加强p

5、rotectivebalancedweaknessstrengthstrengthen一二2.用所给词组的适当形式填空tellalie,win.back,getaway,oughtto,loseweight(1)Allofustryourbesttoprotectourschool.Ithinkso.(2)WhatdoyouthinkofJack?Heisamanwhooften.(3)HowcanIhertrust?YoucanturntoMr.Wangforhelp.(4)IhavedecidedtosothatIcantrythatbeautifuldress.(5)Iwillnever

6、havehimtrickingtheoldman.oughttotellsaliewinbackloseweightgettingawaywith一二3.语境考查:预习Reading部分的词汇,完成下列小对话或语段。(1)WhatkindofpersonisMarylike?Sheisaclevergirlbutlikes(说谎).(2)JackhascheatedintheEnglishtest.Theteacherswontlethim(不受惩罚)it.(3)Healthplaysanimportantroleinourlife,soweshouldpayattentiontoourdie

7、ts.We(应该)eathealthyfood.(油炸)foodisnotagoodchoice.Ifyouarefat,youhaveto(减肥).Andyouwill(赢回)yourgoodshape.tellingalie/tellingliesgetawaywithoughtto/shouldFriedloseweightwinback一二二、阅读导学1.阅读课文“COMEANDEATHERE(1)”,判断正(T)误(F)()(1)UsuallyWangPengsrestaurantwasfullofpeople.()(2)YongHuicouldmakepeoplethinintwo

8、weeksbygivingthemagooddiet.()(3)WangPengscustomersmightgetfataftereatinginhisrestaurant.()(4)YongHuismenugavecustomersmoreenergy-givingfood.()(5)WangPengsmenugavecustomersmoreprotectivefood.TFTFF一二2.阅读课文“COMEANDEATHERE(1)”,选出下列题目的正确答案:(1)WangPengsresearchshowed.A.heofferedabalanceddietB.bothofthemof

9、feredabalanceddietC.YongHuiofferedabalanceddietD.neitherofthemofferedabalanceddiet(2)WhatwasWangPengsimpressionuponYongHuisrestaurant?A.Thefoodwasnicebothinqualityandquantity.B.Allthepeopletherewereveryfat.C.Therewerefewchoicesoffoodanddrinkonthemenuandthepricesweremuchhigher.D.Itwasnoisyandbusy.DC一

10、二(3)“Thecompetitionbetweenthetworestaurantswason!”means“”.A.ThecompetitioncametoanendB.ThecompetitiondidntstartC.ThetworestaurantswouldputupmoresignsastheiradvertisementsD.Neitheroftherestaurantswouldgivewaytoeachother(4)WhatwastheresultofeatinginWangPengsrestaurant?A.Peopleoftenbecamethinverysoon.B

11、.Peopleoftenbecamefatverysoon.C.Peopleoftenbecametiredquickly.D.Peopleoftenbecamehappy.DB1234567Everybody has to eat,but do you eat a healthy diet?(Page 9)每个人都必须吃饭,但是你吃得健康吗?diet n.日常饮食vi.节食OK,thenyoucouldchangeyourdiet.好的,然后你可以改变你的饮食。Agooddietisbeneficialtohealth.良好的饮食有益于健康。Mostofushavedietedatsomet

12、imeinourlives.我们大多数人都曾在人生的某个时期节食过。1234567合作探究(1)读一读细观察阅读下列句子,注意diet词组的用法及意义。Haveyoubeenonadiet?Youvelostalotofweight.Youmustgoonadietbecauseyouaretoofat.Thedoctorputhimonadietafteroperation.Childrentodayarebroughtuponadietoftelevisioncartoonsandsoapoperas.(2)写一写勤总结在节食按规定饮食/节食(表示动作)多得令人生厌的事物限制某人饮食123

13、4567(3)想一想善辨析diet与food用法辨析Adietlackinginnutritionalvaluecantkeepapersonhealthy.缺乏营养价值的饮食不能维持人的健康。【高考典句】(2016上海高考)Shewastakingthefoodtotherefugeecamp,inwhichshedistributedittochildren.她把食物带到难民营,把食物分给孩子们。12345671234567Wang Peng sat in his empty restaurant feeling very frustrated.(Page 10)王鹏坐在他那空荡荡的餐馆里

14、,感到很沮丧。剖析本句中的现在分词短语feelingveryfrustrated作伴随状语,此时句子的主语WangPeng与feeling之间存在逻辑上的主动关系。如:Sheburiedherheadunderthepillow,crying.她把头埋在枕头下,哭起来。Hesatinthechairreadinganewspaper.他坐在椅子上看报。1234567合作探究现在分词(短语)用作伴随状语时,它表示的动作伴随句子谓语动作同时发生,即句子谓语所表示的动作为主要动作,分词短语所表示的动作为伴随性的次要动作。英语中现在分词形式作伴随状语时,它表示的是一个次要的动作对谓语表示的动作加以说明

15、或作为陪衬。一般将其置于句后,可用逗号与谓语分开。Fourpeopleenteredtheroomlookingaroundinacuriousway.四个人进入房间好奇地东张西望。12345671234567“Nothing could be better,”he thought.(Page 10)他想:“再没有比这些更好吃的了。”剖析比较级与否定词连用,表示最高级含义。Nosingingstarismorepopularwiththeyoungthanher.没有一个歌星比得上她受青年人的欢迎。(她最受欢迎)ShallIgiveyouarideasyoulivesofaraway?你住得那

16、么远,我送你一程好吗?Thankyou.Itcouldntbebetter.谢谢,那再好不过了。1234567合作探究阅读下列句子,指出比较级表示最高级含义的方式。Howbeautifullyshesings!Ihaveneverheardabettervoice.她唱得多美妙啊!这是我听过的最好听的声音。方式1:never/not与比较级连用表达最高级的含义。Chinaislargerthantheothercountries/anyothercountry/anyoftheothercountriesinAsia.中国是亚洲最大的国家。方式2:“比较级+than+theother+名词复数

17、/anyother+名词单数/anyoftheother+名词复数”表达最高级的含义。Shecaresmoreformoneythananythingelse.她最爱钱。1234567方式3:“比较级+than+anything/anyoneelse”表达最高级的含义。Nothingelseisaspreciousaswaterinthedesert.在沙漠里,没有什么比水更珍贵。方式4:“nothingelse+is+as+形容词或副词的原级+as+名词”表达最高级的含义。1234567123456712345671234567Tired of all that fat?Want to lo

18、se weight?(Page 10)肥腻的东西吃厌了吧?想变瘦吗?剖析这两句均是省略句。作为广告用语,常用省略句的形式。完整形式分别为:Areyoutiredofallthatfat?Doyouwanttoloseweight?be/get tired of (doing) sth.对(做)某事感到厌倦Ifyouretiredofwanderingaroundthegymwastingtimeandbecomingbored,youcanattendanupbeatgroupfitnessclassthatllkeepyourworkoutontrack.如果你厌倦了在健身房里走动,浪费时间

19、并变得无聊,你可以参加一个活泼愉快的健身班,它将使你的锻炼顺利进行。Webothgottiredofeachother.我们两个都对彼此感到厌倦了。1234567合作探究1(1)读一读细观察阅读下列句子,注意黑体词的用法。Teachingcanbeatiringandstressfuljob.Hewasaboveallagoodandtirelesswriter.Buyingahousecanbeaverytiresomebusiness.Themanagershookhisheadtiredly.(2)写一写勤总结使疲倦;使厌烦令人疲劳的;累人的不知疲倦的;不厌倦的令人厌烦的;讨厌的厌倦地1

20、234567Weallfeltittiringtosittherealltheafternoon,becausethespeechwasverytiresome,butthetirelessspeakerspokeendlessly,whichmadeallofusverytired.我们都认为整个下午坐在那里很累人,因为演讲让人很厌烦,但是不知疲倦的演讲者无休止地讲话使我们都感到很疲倦。lose weight减轻体重;减肥Itisclearthatshehaslostweight,forshelooksmuchslimmerthanshedidlastyear.很显然她减肥了,因为她看上去比

21、去年苗条多了。1234567合作探究2(1)读一读细观察阅读下列句子,注意黑体词的用法。Nomoreforme.Ihavetowatchmyweight.Hehadputonweightandagedalittle.Somepeopledogainweightaftertheystopsmoking.Thesegoodsaresoldbyweight.Withintwoweeks,shegainedfivepoundsinweight.Howmanypoundsdoyouweigh?Iweighedthebenefitsoftheplanagainsttherisks.1234567(2)写一

22、写勤总结控制体重增加体重长胖按体重重达,称重;权衡123456712345671234567Curiosity drove Wang Peng inside.(Page 10)王鹏受到好奇心的驱使,走了进去。curiosity n.好奇心Theyhelpusunderstandsciencesubjectsbetterandarouseourcuriosityaboutscientificdiscoveries.它们帮助我们更好地理解了科学学科,并激发出我们关于科学发现的好奇心。1234567合作探究(1)读一读细观察阅读下列句子,注意黑体词的用法。Theletterwasntaddresse

23、dtomebutIopeneditoutofcuriosity.Hisexplanationtohismagicperformancemet/satisfiedourcuriosity.Burningwithcuriosity,sheranacrossthefieldsafterthedog.Sheshowedgreatcuriosityaboutmypast.Theboywaswatchingthecartoonaboutdinosaurswithcuriosity,andhewascuriousaboutdinosaursdisappearancefromtheearthandcuriou

24、stofindoutthemystery.1234567(2)写一写勤总结满足某人的好奇心出于好奇对某事表现出好奇心好奇地好奇的对好奇好奇想做某事123456712345671234567He could not have Yong Hui getting away with telling people lies!(Page 10)他可不能让雍慧哄骗人们后跑掉!剖析cant/wonthavesb.doingsth.不能容忍某人做某事Hewonthaveboysarrivinglate.他不允许男孩子们迟到。Iwonthaveyousmokingatyourage.我不能让你在这个年纪就抽烟。

25、get away with被放过;(做坏事)不受惩罚;携带跑掉Thepolicemancanthavethethiefgetawaywithstealingpeoplesmoney.警察不会让小偷偷了人们的钱然后跑掉。Thievesrobbedthebankandgotawaywithalotofcash.盗贼们抢劫了银行,并携带大量现金潜逃了。1234567合作探究1(1)读一读细观察阅读下列句子,注意away相关词组的用法。Twotigersgotawayfromthezoolastnight.两只老虎昨夜逃出了动物园。Bookscannotbetakenawayfromthisroom.

26、不许把书从这房间拿走。Nobodycanentirelykeepawayfromthiscompetitiveworld.没有人能够完全远离这个竞争社会。Ibrokeawayfromherandracedforthedoor.我挣脱了她,并朝门口奔去。1234567(2)记一记长知识1234567tell a lie/ lies说谎Noonelikesachildwhooftentellslies.没有人喜欢一个经常撒谎的孩子。Youcouldseefromhisfacethathewastellingalie.从他的脸上你可以看出他在撒谎。合作探究2(1)读一读细观察阅读下列句子,注意lie

27、词组的用法。Awhitelieisbetterthanablacklie.Youshouldbeashamedofyourselffortellingsuchabiglie.Alltheirhopeslieinhim.Youllbemorecomfortableifyoulieonyourback/side/stomach.1234567(2)写一写勤总结善意的谎言恶意的谎言弥天大谎存在于;在于侧卧仰卧俯卧1234567(3)想一想善辨析辨析lie和lay的不同用法。1234567Theboylyingunderthebigtreeliedtohisfriendsthatthecockinhi

28、shousehadlaidanegganditwaslaidbyhismother.躺在大树下的男孩对他的朋友们撒谎说他家的公鸡下了一个蛋,并让妈妈放起来了。12345671234567Perhaps with a discount and a new sign he could win his customers back.(Page 10)也许打点折,写个新的招牌,能够赢回顾客。discount n.折扣OneofthebenefitsmentionedintheadvertisementisadiscountonanycourseatTanyaLanguageSchool.广告里所提到的

29、好处之一是坦妮娅语言学校任何一门课程(学费)都打折。1234567合作探究1(1)读一读细观察阅读下列句子,注意黑体词的用法。Thestorediscountsallitsslow-sellinggoods.Theoldmodelworkersrichexperiencecannotbediscounted.Weboughtanewflatatadiscountof10%.Thesellersoftenselltheirgoodsatadiscountintheslackseason.Theyareofferinga10%discountonallsofasthismonth.(2)写一写勤总

30、结给打折扣以的折扣价以折扣价给某物提供折扣1234567win.back 赢回;重新获得HowcanIwinbacktheloveshehasgiventotheotherman?我怎么才能重新获得她已给了别人的爱呢?合作探究2(1)读一读细观察阅读下列句子,注意win词组的用法。Wearetryingtowinhimaround/over.Iwasgladtohearthatyouhavewonfirstprize/placeintheEnglishspeechcontest.(2)写一写勤总结win词组归纳把某人争取过来获得一等奖/第一名1234567一、单句填空1.Theyfelt(fr

31、ustrate)atthelackofprogress.答案:frustrated2.Youought(keep)yourwordandforgiveher.答案:tokeep3.However,ifweforgetabouthavingfunthenourlifegetscompletelyoutbalance.答案:of4.Howabouthavinga(balance)diet?Goodidea.Icouldntagreemore.答案:balanced5.Theygavemediscountforcashpayment.答案:a6.Idontthinkcryingisasignof(w

32、eak).答案:weakness二、用课本中出现的短语完成下列句子1.Isyoursisterreallygoingto(减肥)?答案:loseweight2.Nooneisfondofmakingfriendswithapersonwho(说谎).答案:tellslies/alie3.Doyouthinkwe(应该)turntohimforanyadvice?答案:oughtto4.Havinga(平衡膳食)isofgreatimportancetoourhealth.答案:balanceddiet5.Hehopedhecould(受到从轻发落)stealingsomemoney.答案:getawaywith

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