外研版高中英语必修第一册Unit 1 Food for thought

Unit1FoodforthoughtStartingout&

Understandingideas

foodintroducedinthevideothespeaker’sopinionBeijngduckdazhaxieSichuanhotpotcripsyontheoutsideandsoftontheinside;juicysurprisinglygoodhotandtasty;eatingitisachallengeHaveyouevertriedanyofthem?Whichwouldyoumostliketotry?Maplesyrupismadefromthejuiceofsugarmapletrees.ThesugarmapleinCanadahasextremelyhighsugarcontent.70%oftheworld'smaplesugarproductsareconcentratedinQuebec魁北克.Thismaplesyrupisassweetashoney,hasauniqueflavorandisrichinminerals.Itisaverydistinctivepureandnaturalnutritionalproduct.Indiaistheoriginatorofcurry.Duetotheheavyingredientsandthelackofcoconutmilk椰浆toreducethespicytaste,theauthenticIndiancurryisstrongandstrong.Dimsum(点心)isastyleofChinesecuisine.Itispreparedassmallbite-sizedportionsoffoodservedinsmallsteamerbasketsoronasmallplate.DimsumisgenerallyconsideredCantonese,althoughothervarietiesexist.Dimsumdishesareusuallyservedwithteaandtogetherformafullteabrunch.BlackbeansaladisaneasysummerpicnicorpotluckrecipeThisblackbeansaladisloadedwithfreshcorn,creamyavocado,crunchyonionsandchilies,alltossedinazestyvinaigrette,aperfectsidedish.Matchthefoodtothecountriesonthemap.(activity2onpage1)dimsumChinamapleCanadafishandchipsUnitedkingdompastaItalycurryIndiablackbeansaladMexicoHaveyoueverseenthedocumentary“ABiteofChina”?WhatChinesefooddoyouknow?Andtheirfeatures?hotpotHotpotinChinaishighlyregional,mainlybecauseofhowingredientsdifferbetweeneasttowestandnorthtosouth.Thedifferencesalsolieinwhatmeatisused,thetypeofsoupbase,andthesaucesandcondimentsusedtoaddflavor.ProperstreetkebabsIslamiclambkebabswithcumin,teppanyaki-stylesquidwithfive-spicesauce,gigantic"swords"ofmind-blowingspicychickenwings,grilledfreshoysters,friedporktenderloinslicesandrazzle-dazzleexhibitionsofvegetables-on-sticks.StinkytofuFried,braised,streamedorgrilled--stinkytofuisdeliciousnomatterhowit'sprepared.StinkytofuismostpopularinHunanProvinceincentralChina,theYangtzeRiverDeltaregion(especiallyShaoxing)andTaiwan.hairycrabsInChina,peoplehavehairycrabsaccordingtothelunarcalendar.ForShanghainese,autumnisn'tcompletewithoutasteamed,roe-ladenhairycrab.(dazhaxie)Sugar-coatedhawsSoldbythestick,thedessert-to-gotastesgreatandlooksgreater--brightredhawslineuponaskewerinauspiciousshapes,theirsugaryouterlayersglimmeringinthelight.Chinahasawidevarietyofcusines,whichaddscoloranddelighttopeople’slife.Meanwhile,Chinesedeliciousdishesattractplentyofforeigners.AchildofTwoCuisines01：Warmingup.

Learn

the

names

of

the

cuisinesDoubleFlavoredHotPot18BraisedporkballinbrownsauceSpringrollsSnaiRice-flourNoodlesWontonSteamedfishheadwithdicedspicyDongpoporkFriedChicken

Whatarethey?Haveyoueverheardthefollowingspecialcuisines?bluecheese:atypeofcheesewithbluelinesinit,popularinEuropeandwell-knownforitsstrongtaste(蓝奶酪)

blackpudding:atypeofdarksausagemainlymadefrompig'sbloodandfat,famousintheUKandsomeotherpartsofEurope(血肠)haggis:aScottishdishmadefromtheliver,heartandlungsofasheep(肉馅羊肚)

friedspider:apopularsnackinsomepartsofSouth-eastAsia(油炸蜘蛛)specialcuisines

Tickthefoodyouwouldliketotryandseehowadventurousyouare.p.2肝脏AChildofTwoCuisinesTherearesomanydeliciousfoodallaroundtheworld.Justimagineyouareinchildbornintwocultures,whatwillhappeninyourfamily?

1HowthefamilystayshealthybyeatingChinesefood.2WhatthefamilyhasdonetopromoteChinesefood.3HowthefamilycooksbothChineseandEnglishfood.4Howthefamilycombinesfoodfromtwocountries.Fast-readingChossethemainideaofthepassage.P4Careful-reading1.WhichofthefollowingisNOTtrueaboutthewriter?

A.HegrowsupinEngland.

B.HeenjoysChinesefood.

C.Hedoesn'tlikestinkytofuatall.

D.Healsoenjoyswesternfood.Task1Answerthefollowingquestions.2.WhatkindofChinesefoodisDad’sfavorite?

A.StinkytofuB.ChickenfeetC.ChineseoolongteaD.Hotpot3.WhichdescriptionisTureaboutmom?A.SheisBritishandshelovesBritishfood.B.Shedoesn’tenjoyfullEnglishbreakfast.C.Sheadvisestheauthortoeatroastfood.D.ShewasborninSichuanandshelovesspicyfood.4.Whereisthepassagetakenfrom?

A.ATVinterview.B.Abookreview.C.Ahealthyreport.D.Afoodadvertisement.Retellthetextaccordingtothediagram.SichuanhotpotAnimalpartsFullEnglishbreakfastSundayroastStinkytofuOneman'smeatisanotherman'spoison.nottaketoenjoyalllovehorriblecometolovesweetmemoryfindawaySichuanhotpotOpinionSupportingdetailsMumhassweetmemoriesofthefoodfromherhometowninSichuan,andoftencooksspicydishes.Thankstothis,Dadhascometolovehotpot!Notapplicable(对我不适用，常用于表格中，相当于汉语中的“无”)Task2Finishthechart.P5FullEnglishbreakfastOpinionSupportingdetailsMumandIjusthavetofindawaytogethimintothekitchen!MumandIjusthavetofindawaytogethimintothekitchen!StinkytofuOpinionSupportingdetailsButjustwhenIthoughtIcoulddealwithallChinesefood,Icameacrossstinkytofu,ahorriblegreything…Think&Share.Whatdoestheauthormeanbysaying“oneman'smeatisanotherman'spoison”?DoyouknowofanysimilarsayingsinChinese?2.WhatfoodfromotherregionsinChinaorothercountrieshasmadeanimpressiononyou?Why?Itmeansthatsomethingthatonepersonlikesmaynotbelikedbysomeelse.SimilarsayingsinChineseinclude“萝卜青菜，各有所爱。吾之蜜糖汝之砒霜。”Wordsandexpressionsgrowup长大；成长；逐渐形成eversince自从havesweetmemoriesof对……有甜蜜的记忆thanksto由于marriagen.结婚onthetable在桌子上beshockedat对……感到震惊weddingn.婚礼taketo喜欢thatsortoffood那种食物gotothebutcher’s到肉店去；买肉superadj.极好的，了不起的buttern.黄油，牛油findaway找到一个办法typicaladj.典型的，有代表性的hadbetter最好toomuch太多sufferfrom忍受，遭受；患……病accordingto根据traditionalChinesemedicine中医encouragesbtodosth鼓励某人做某事trydifferentkindsoffood品尝不同种类的食物dealwith处理；设计comeacross偶然遇到horribleadj.糟糕的gatherv.聚集gatherallmycourage鼓起我所有的勇气takeabite咬一口beamazedtodosth对做某事感到吃惊remindsbofsth让某人想起某事either...or...或者……或者……fallinlovewith爱上poisonn.毒素，毒物，毒药feelathomewith...对……一见如故betterthan好于；多于across-culturalafternoontea跨文化的下午茶Grammarpoint1.havesweetmemoriesof对……有美好的回忆MumhassweetmemoriesofthefoodfromherhometowninSichuan，andoftencooksspicydishes.(教材P2)妈妈对家乡四川的食物有着美好的回忆，经常做辛辣的菜。FortheJapanesefestivalObon，peopleshouldgotocleangravesandlightincenseinmemoryoftheirancestors.在日本的盂兰盆节，人们要上坟扫墓、烧香，以缅怀祖先。短语记牢inmemoryof纪念……inhonorof为了向……表示敬意；为纪念……insearchof...寻找……infaceof...面临/面对……inchargeof...掌管……1.marriage

n.婚姻ButtherearestillsomedishesthatDaddarenottryevenaftermanyyearsofmarriagetomymother.但是,即使已经和妈妈结婚好多年了,爸爸还是有一些菜不敢尝试。知识点：(1)marriagetosb.和某人结婚(2)marryv.结婚;嫁;娶(3)marriedadj.已婚的;婚姻的bemarried已婚的(表示状态)getmarriedto与……结婚(表示动作)、

单句填空①Herfatherwillneverapprove(同意)ofhermarriage

Tom.

②Theyplantoget

(marry)insummer.

完成句子③他的老师已经结婚三年了。Histeacher

for3years.

tomarriedhasbeenmarried2.take

to

开始喜欢;对……产生好感;开始沉湎于;养成……的习惯Eventoday,hestilldoesnoteasilytake

toeatingthingslikechickenfeet.直到今天,他仍然很难喜欢吃鸡爪之类的东西。知识点：takeoff脱下(衣服等);起飞takein吸收;理解;欺骗takeon承担,从事;呈现;雇用takeup开始从事;占用(时间或空间);拿起takeover接管,接任

单句填空①Inthepastfewyears,thevillagehastaken

anewlook.

②Ialwaystake

thebookandreadwhenIaminmylowspirits.

③Hedidn’ttake

whathereadbecausehismindwasfocusedonsomethingelse.

④Hewilltake

myjobwhileIamonholiday.

onupinover3.sort

n.种,类

v.把……分类;挑选ButIenjoythatsortoffoodmyself.但我自己喜欢吃那一类食物。知识点：(1)asortof一种allsortsof各种各样的sort/kindof颇有;有几分(2)o把……分类为sortout整理;挑出

单句填空①Shespentanafternoonsorting

hercoinsandstamps.

②Ihadasort

feelingthathewouldn’tcome.

③Rubbishcaneasilybeseparatedandsorted

plastics,glassandpaper.

完成句子④我从纽约旅行回来,觉得有点儿累。Iwasfeeling

fromthetriptoNewYork.

out

ofintosort/kindoftired4.typical

adj.典型的,有代表性的HealsodoesatypicalSundayroast.他也会做典型的周日烤肉。知识点：(1)betypicalof典型的,特有的itistypicalofsb.todosth.某人经常做某事;某人一贯做某事(2)typicallyadv.通常,一般;典型地;果然

单句填空①

(typical),hewouldcomelateandthensaythathehadtogoearly.

②Thewomansheactedinthefilmwastypical

thewomeninthe1930s.

完成句子③这个优秀的女人经常想着帮助困难中的人们。

thesuperwomantothinkabouthelpingthoseintrouble.

Typicallyof

Itistypicalof5.suffer

v.(身体或精神上)受苦Weallloveroastbeefandvegetables,butMumsayswe’dbetternoteattoomuchroastfoodasitmaymakeussufferfromheatinsideourbodies,accordingtotraditionalChinesemedicine.我们都喜欢烤牛肉和蔬菜,但是妈妈说我们最好不要吃太多烤制的食物,因为根据传统中医的说法,它可能会导致我们体内上火。知识点：(1)sufferfrom患……病;受……折磨sufferlosses/pains遭受损失/痛苦(2)sufferingn.苦难,痛苦sufferern.受难者

单句填空①Sincehiswedding,he’sbeensuffering

cancerfortwoyears.

②Beforetheygatheredhere,theyhadgonethroughalotof_____________

(suffer).

③A

(suffer)fromanillnessorsomeotherbadconditionisapersonwhoisaffectedbytheillnessorcondition.

完成句子④几天的时间,她就病得很严重了,疼痛难忍,全身不舒服。Withinafewdaysshehadbecomeseriouslyill,

anddiscomfort.

fromsufferingssufferer

sufferinggreatpain6.come

across

偶然遇见,无意中发现;被理解,被弄懂ButjustwhenIthoughtIcoulddealwithallChinesefood,Icame

acrossstinkytofu,ahorriblegreythingthatlookedandsmeltlikeaburntsportsshoe.但就在我以为自己可以接受所有中国食物的时候,我遇到了臭豆腐,它是一种可怕的灰色东西,看起来和闻起来都像是烧焦的运动鞋。知识点：comeabout产生,发生comeout出来;(书等)出版,发行comeup走上前;上来;被讨论,被提及comeupwith赶上;想出或找到(答案、

想法等);提出whenitcomesto...涉及……;谈到……

单句填空①Hespokeaboutasortofteaforalongtimebuthismeaningdidnotcome

.

②It’salready10o’clock.Iwonderedhowitcame

thatshewastwohourslateonsuchashorttrip.

③Haveanynewdetectivenovelscome

uptothepresent?

完成句子④一提到互联网,他总是很兴奋。

,heisalwaysveryexcited.

across

aboutoutWhenitcomestotheInternet7.remind

sb.of

sth.使某人想起某事Itreminded

me

ofbluecheese,asimilarlystrongsmellingtypeoffoodyoueitherloveorhate.它让我想起了蓝纹乳酪,同样是一种味道非常浓烈的食物,你要么很喜欢吃,要么特别讨厌它。知识点：remindsb.todosth.提醒某人做某事remindsb.aboutsth.提醒某人某事remindsb.that...使某人想起……

单句填空①I’lljustcallJanetoremindher

wewillmeetat8.

②Iamalwaysremindinghim

(obey)schoolrules.

完成句子③这些照片使我想起了我们在夏令营相聚的日子。Thepictures

whenwegatheredinthesummercamp.

thattoobeyremindmeofthedays4.长难句：Heoncetoldmehewassurprisedbywhathesawonthetablewhenhefirstvisitedmymother’sparentsinChina.宾从宾从状从对……感到惊讶/震惊besurprised/amazed/shocked/atonishedat/bysth.对做……感到惊讶/震惊besurprised/amazed/shocked/atonishedtodosth.1.Marywasshocked_______thenewswhensheheardit.2.Jimwassoastonished_________(find)thattherewasasnakeinhiscar.3.Tohis____________(astonish),hewaselectedourmonitor.at/bytofindastonishment5.Eventoday,hestilldoesnoteasilytaketoeatingthingslikechickenfeet.taketodoingsth:formahabitofdoing...

养成(做……)的习惯；开始定时(做……)eg.Tomhastakentojoggingeverymorning.taketosb/sth:tostarttolikesborsth

(尤指短时间接触后)喜欢上，喜爱egDidthechildren

taketo

him?6.HemusthavethoughtIwasjoking.musthavedone表示对过去已经发生过的动作或状态做肯定推测，语气较强。

egItmusthaverainedlastnight,forthegroundiswet.Paraphrase:I’msurethathethoughtIwasjoking.7.…butMumsayswe’d

betternoteattoomuchroastfoodasitmaymakeussufferfromheatinsideourbodies,accordingtotraditionalChinesemedicine.

hadbetterdosth:usedtogiveadviceaboutwhatsbshoulddoortosay最好做某事

hadbetternotdosth最好不要做某事当主语是人称代词时，hadbetter常可缩写为“’dbetter”Whynotdosth.Whydon’tyoudosth.egI’d

bettergoandgetready.

Ithinkyou’d

betteraskJofirst.【语境应用】完成句子。1.It’shalfpasttwo.Ithink______________________.现在两点半了。我想我们最好还是回家吧。2.________________ifyou'regoingtogetyourticket.想买到票的话，你最好跑几步。wehad

better

gohomeYou'd

better

run1.Youmustbepreparedto____________consequences.你要准备承担后果。2.I’m______________areallackoftimethisweek.我这周为时间不够用而苦。suffersufferingfrom8.ButjustwhenIthoughtIcoulddealwithallChinesefood,Icameacrossstinkytofu,ahorriblegreything

thatlookedandsmeltlikeaburntsportsshoe.

that引导的定语从句表示“偶遇”comeacrossmeet...bychance/accidentencounterrunintobumpinto9.Itremindedmeofbluecheese,asimilarlystrongsmellingtypeoffoodyoueitherloveorhate.bluecheese同位语(1)remindsbof:tocauseremember使(某人)想起egThelandscaperemindedherofScotland.ThatstoryyouhavejusttoldremindsmeofanexperienceIoncehad.定语从句，修饰food(2)remindsb.todosth.

egRemindmetobuysomemilktonight.(3)remindsb.that/how从句egMrs.Wellremindedhersonthattheystillhadseveralpeopletosee.IwasremindedhowluckyIwas.【拓展】【语境应用】根据括号内的汉语提示补全下面句子(每空一词)。1)You________________________________________(使我想起了你的父亲)whenyousaythat.2)Please________________________________________________(提醒我寄这封信)thisafternoon.3)Shegently_________________________(提醒他)thebabywasgettingcoldandshouldbetakenindoors.remindmeofremindmetoremindedhimthatpostthisyourfatherletter9.Peoplesaythatoneman’smeatisanotherman’spoison,butIfeelathomewithfoodfrombothmycultures.feelathomewithsth:tofeelhappyorconfidentaboutdoingorusingsthegPractiseusingthevideountilyoufeel

quiteathomewithit.

翻译：人们常说，一个人的佳肴可能是另一个的毒药，但中英两种文化中的食物我都喜欢。10.Tome,there’snothingbetterthanacross-culturalaternoontea...否定词+比较级=最高级1.Ihaveneverseenabetterfilmlikethisbefore.=ThisisthebestfilmthatI’veseen.2.There’snothingbetterthanhavingaspicyhotpot.=Havingaspicyhotpotisthebestthing.3.Doyouwantacreamcake?Itcould’tbebetter.=Itcouldbethebest.Thankyou!情态动词modal目录CONTENT01情态动词的定义02情态动词的选择概述情态=情感+态度

表需要、可能、意愿、怀疑等形式：没有人称和数的变化;后加动词原型

加bedoing表示动作正在进行，

加have

done表示动作已经完成。

否定其后加not构成

一般疑问句通常将情态动词提到句首1.Youneedn’ttryitifyoudon’twantto.2.Themancan

speaktwoforeignlanguages.3.Thepoorboyhadtofacetheproblembravely.情态动词_______独立作谓语，只能和_________一起构成谓语，没有数的变化，具有助动词功能。1.情态动词的定义不能情态动词(Modalverb)情感&态度动词原形2.情态动词的选择情态动词canmayshallmustwillneeddarecouldmightshould/would//1.部分情态动词有时态变化（一般现在时/一般过去时）；2.情态动词无人称数的变化，除beableto,haveto以外；beabletohadbetteroughttohavetocan&could2.情态动词的选择1．表示能力，译为“能够...”Nobodycanstopthedevelopmentofscience.2.表示请求建议，用could比can语气更委婉(could在此并非表示过去式)，回答用原形Could

youpleasewaitmeamoment,Jenny?Yes,Ican.3.(用于否定句、疑问句或感叹句中)表示猜测(通常否定)或惊诧Howcan/couldyoubehere?你怎么会在这儿？Shecouldn't/can'tbesostupidtodothat.她不可能蠢到去做那种事吧。can/could与beableto的区别2.情态动词的选择1.Themancan/couldspeaktwoforeignlanguages.2.YesterdayIwasabletogethomebeforetheheavyrain.can/could表示_________________，而beableto通常表示通过努力达成的_____________;can/could主要是一般现在、一般过去时,而beableto有较为丰富的时态变化。习惯性具备的能力一次性的能力may&might2.情态动词的选择1.表示请求或允许，译为“可以”。might语气较委婉

(但并非表示过去)。IwonderifImightaskyouafavor?Youmaytellhimthis.2.表示推测,译为“可能”。might比may所表示的可能性更小。Thatmay/mightnotbetrue.3.may/mightwell(很可能);may/mightaswell(不妨，还是...为好);

Youmaywellberight.你很可能是对的。It’sfreezingcoldoutside.Wemayaswellstayathome.4.may放在句首，表示祝愿。

MayGodblessyou!shall&should&oughtto2.情态动词的选择Shall1.shall用于第一人称时，可表示征求对方意见，译为“要不要...”(通常为疑问句)；或者表示将要发生的事，译为“将要...”(通常为肯定句)。

Shallwebeginourclass?(表示征求意见)IshallbeinShanghaithistimenextweek.(表示将来动作)2.shall用于第二、三人称时,表示命令规定(通常为肯定句)。译为“应该”。Youshallgotoschoolontime.4.shall&shouldshall

①表征求意见("好不好")Shallwegocampingthisweekend.

②表允诺、威胁、警告、命令Don’tworry,youshallgettheanswerthisafternoon.③表规章、法令、预言:"必须"Passengersshallnottalkwiththedriverwhilethebusismoving.4.shall&shouldShould

①责任，义务或要求Youshouldpaymoreattentiontowhatyourteachersays.

②推测和可能性，是"(按理说)应该”Heshouldbearoundsixtyyearsold.Ifthingsshouldchangesuddenly,pleaseletmeknow.③用于疑问句或感叹句中，表示意外、惊异，意为“竟会”Don’taskme.HowshouldIknow?shall&should&oughtto2.情态动词的选择Should/Oughtto1.表示义务或责任,译为为“应该”。Weshould/oughttolearnfromeachother.2.表示建议或劝告，译为为“可以，应该”。Youshould/oughttotryyourbesttobetteryourperformance.3.表示推断,译为”应该”,“可能”,“按道理会”。Theyshould/oughttobetherebynow.4.should表示意外或惊讶，译为“竟然”。

It'sstrangethatheshouldcomesolate.must&haveto2.情态动词的选择Must1.must表示“必须”(侧重于主观意愿);mustn’t表示“禁止”。

MustIdomyhomeworknow?Youmustn'tsmokehere.2.must表示推测，译为“准是，一定是”(只用于肯定句)。若用于否定句或疑问句，则用can’t(一定不是)。Thatcan'tbetheonlyway.Theremustbeotherwaysofsolvingtheproblem.Haveto表示客观上的需要，强调被迫性，有“不得不”的含义。Sorry,Ihavetoleavenow.will&would2.情态动词的选择1.表示意愿，译为“愿意”。will指现在的意愿，would指过去的意愿。Iwillreadtheletterforyou,ifyouwant.HeaskedifIwouldshowhimtheway.2.

表示委婉语气，译为“好吗？”。would较will而言更加委婉。

Will/Wouldyoupleasepassmethesalt?

Wouldyoulikeacupoftea?3.表示习惯或倾向，译为“一般，总会”。will表示现在，would表示过去。Hewouldalwayscomplainifhegottheopportunity.Whereverhegoes,hewilltakeanumbrellawithhim.need2.情态动词的选择1.need用作情态动词，表示“需要”(无时态与人称的变化)。Ineedyourhelp.Sheneednotanyhelp.(否定时，直接在情态动词后+not)2.need用作实义动词，通常为“needtodosth”结构或“need+n”(有时态与人称的变化)。needtobedone=needV-ingLilyneedsmoremoneytopayforthatbook.(时态变化)

Lilyneededmoremoneytopayforthatbookatthattime.(人称数的变化)Lilydoesn’tneedanymoremoneytopayforthatbook.(否定，添加助动词)dare2.情态动词的选择1.作情态动词，译为“敢”，通常只用于否定句、疑问句以及if或whether之后，一般不用于肯定句。(无人称变化，有过去式dared)

Dareyoutellherthetruth?

Idaren'taskherthisquestion.2.作实义动词，译为“敢于”，通常为“daretodosth”(有人称与时态的变化）Shedarestogoalone.Shedoesn’tdaretogoalone.Shedidn’tdaretogoalone.情态动词表推测2.情态动词的选择“情态动词＋have＋过去分词”表示对过去动作或状态的推测、假设

（1）musthavedone“过去一定做了某事”（2）can’t/couldn’thavedone“过去不可能做了某事”（3）may/mighthavedone“过去可能做了某事”（4）needn’thavedone“过去本来没有必要做而做了某事”（5）needhavedone“过去本需要做某事而实际未做”

（6）should/oughttohavedone“过去本来应该做某事而没有做”（7）shouldn’t/oughtn’ttohavedone“过去本来不应该做某事而做了”

情态动词表推测2.情态动词的选择1.Heisright.2.Hemustberight.3.Hewillberight.4.Hewouldberight.5.Heoughttoberight.6.Heshouldberight.7.Hemayberight.8.Hecouldberight.9.Hemightberight.certainalmostcertainuncertainstudy1.dare①Dare作情态动词时，敢于,主要用于疑问句、否定句和条件从句中，一般不用在肯定句中。—Dareyoutellherthetruth?—Yes,Idare./No,Idaren’t.Howdareyouaccusemeoflying!Hedaren’tadmitthis.②Dare作实义动词时，在肯定句中，dare后接带to的不定式Onlyafewjournalistsdaredtocoverthestory.Hedoesn’tdare(to)gotherealone.Don’tyoudare(to)touchit?practiceHow_______youaccusemeofcheatingintheexam!He_______admitthathespendingallhismoneyingambling.Ifyou_______dosuchathing,youaresuretobepunished.Ifhe_______saysuchathingagain,Ishallknockhimdown.daredaren’tdaredare2.need①作情态动词时，需要、必须,主要用于疑问句、否定句Youneednotadmittheentiretruth.NeedIdomyhomeworknow?-Yes,youmust.-No,youneedn’t/don’thaveto.②作实义动词时，后接带to的不定式Ineedtoknowthetruth.Heneedstopracticemore.Yourcarneedswashing=Yourcarneedstobewashed.Youneedn’thavetoldhimthisnews.Heknewitalready.

归纳拓展：sbneedssth表示”某人需要某物”sbneedstodosth，表示”某人需要去做某事”sthneeddoing.某事需要被做

=needtobedoneneed/needn’t+动词完成式，表示过去”需要但实际未做“或”过去不需要，但却做了practiceIdidn’t_______tobuythedictionary.Ihadacopyathome.Theteam_______tofinishtheirprojectbeforethisyear.Youneedn't___________(take)itseriouslyyesterday.Theyneeded_______(help)otherswiththedifficulty.needneedshavetakentohelp3.beableto能够Youdon'thavetotellhimaboutthesadnews.HewasabletofleeEuropebeforethewarbrokeout.Theywillbeabletotellyouthenewssoon.Areyouabletofinishthetaskthismorning?Linglinghasbeenabletoplaythepianoforover2years.Thefirewasverybig,butmostpeoplewereabletoescapefromthebuilding.4.haveto不得不Theyoungmanhastoworkfor16hoursadaytoearnenoughmoney.Hedoesn'thavetodothehomeworknow.Hehadtolookafterhissisterlastweek.Wedidn'thavetoanswerthequestionyesterday.DoIhavetogotherenow?—Yes,youdo.—No,youdon'thaveto.

4.havetoVSmust①haveto则往往强调客观需要,而must表示的是说话人的主观看法。IhadtoworkwhenIwasyourage.Theplayisnotinteresting.Ireallymustgonow.②have有更多的时态形式,must一般只表现在一般现在时。③二者的否定意义不大相同。Youdon'thavetogo.你不必去。Youmustn'tgo.你可不要去。5.hadbetter最好①hadbetter只有一种形式，它后面要跟动词原形。hadbetterdosthhadbetternotdosthItisprettycoldoutside.You'dbetterputonyourcoat.Hejustleft,youhadbetterhavecomeearlier.You

hadbetternotsmokefortherearesomebabies.Hadn'twebetterstopnow?haveatest1.Nothingishardintheworld,ifyou_______scaletheheights.2.You_______havewateredtheplants,foritisgoingtorain.3.He_______speakEnglishbeforesuchacrowd,darehe?4.Dothey_______paytheirbillbeforetheendofthemonth?5.I’vealwayswantedto_______speakfluentEnglish.dareneedn’tdaren’thavetobeabletohaveatest6.He_______gobecauseofsomebody'scallinghimthatday.7.Inordertotaketheexam,we_______finishthewholebookbytheendofthismonth.8.It'sdarkalready,we_______gobackhomework.9.Mybrotherwasveryill,soI_______callthedoctorinthemiddleofthenight.10.Thosebagslookreallyheavy,areyousureyou_______tocarrythemonyourown?hadtowillhavetohadbetterhadtowillbeablehaveatest11.You_______sithereandhavearestbeforehavingnexttry.12.I_______leaveschoolbecausemyfamilyispoornow.13.Iwonderifwe___________takesleepingbag.14.Ifhe_______saysuchathingagain,Ishallknockhimdown.15.Aftertheaccidentitwasalongtimebeforeshe_______walkagain.hadbetterhavetoneeddarewasableto口诀:情态动词两特点动词原形接后面，说话语气较委婉。can"能力"may"许可"，must"责任"或"义务"。否定回答needn't换，"需要"need,dare"敢"。should"应该"，would"愿"，haveto"被迫"表客观。THANKSDevelopingideas,

Presentingideas&Reflection

grainsfruitvegetablesseafood,meatsandeggssweetsdairyproductsDoyoueathealthily?Lead-in:Ifyouhadafridge,whatwouldyouliketoputin?While-reading:a-Jennyb-Mikec-Tedd-Maxe-EllieElliehalfemptyfridgeeatquickfood,liketoast,yoghurtJennydon’teatmeat;dairyfreemakemealsfromfresh,seasonalfruitandvegetablesTedbigmeateaterlikehomemadesausagesWhichwordsorsentencescanhelpyoufigureouttheanswers?MikebringfoodfromtherestaurantbuyalotoffrozenfoodMaxsharedhousewithothersdon’tbuyfreshfoodWhichwordsorsentencescanhelpyoufigureouttheanswers?Describethefoodfordinnerinthepicturesandmakecommentsonit.Thereareonions,cabbage,celery[ˈseləri]andgreenpepper,allofwhicharevegetables.Maybetheeaterisavegetarianorwantstoloseweight.Therearegreenvegetables,shrimps,soup,cornandrice,whichisanutrionalmeal.Thismealprovidestheeaterprotein,fiber,vitaminandmineral.Theyarereadymeals.Thereadymealsofferconvenienceandwonderfulflavors.Buteatingtoomuchmaydoharmtoourhealth.amealthatyoubuyalreadypreparedandwhichonlyneedstobeheatedbeforeyoueatitThereisfrozonfood.Itisconvenientforpeoplewhoaretoobusytopreparemealsforthemselves.Allofthesedishesaremeat.Maybehe/sheisabigmeateater.Whatdoesthetitleindicate?Actionsspeaklouderthanwords!!!ColdTruthsWhat’syourunderstandingofthetitle?Thecoldfoodinthefridgesreflectthereallifestyle.Thecruelfactthatbadeatinghabitsandlifestyleswillaffectpeople’shealth.Thecruelfactthatpeople’shealthismoreorlessaffectedbygreatsocialpressure.Describethelifestyleofeachpersoninthepasage.Whataret