2017-2018学年高中英语人教版必修三教学案Unit2Section1

Ⅰ.Matchthewordwithitsmeaning.1．dietA．好奇心2．fryB．折扣3．slimC．生的；未加工的4．balanceD．缺点；虚弱；弱点5．curiosityE．日常饮食；节食6．hostessF．强项；长处；力量7．rawG．变细；减肥；苗条的8．lieH．顾客；消费者9．customerI．油煎；油炸10．discountJ．平衡；权衡；天平11．weaknessK．说谎；谎话；谎言12．strengthL．女主人；女主持人答案：1～5EIGJA6～10LCKHB11～12DFⅡ.Writedownthemeaningofphrasesineachsentence.1．Yououghttodietandtakemoreexercise.应该2．Shehasbeentakingexercisetoloseweightfromdaytoday.减肥3．Howdidshegetawaywithcheating？不受惩罚4．Ifeelguiltyabouthavingtotellalie.说谎5．Theywonbackrespectandfounditmucheasiertoteach.赢回LookatthefollowingpicturesofthefoodandtrytowritedowntheirEnglishnames.1．Thesefoodsareenergy­givingfoods.2．Thesefoodsarebody­buildingfoods.3．Thesefoodsareprotectivefoods.Ⅰ.Fast­reading1．Readthetextquicklyandmatcheachpartwithitsmainidea.Para.1A．WangPengdidsomeresearchandwantedtowinhiscustomersback.Para.2B．WangPengfoundoutthereasonwhyhisrestaurantwasempty.Para.3C．WangPengwonderedwhycustomersdidn'teatinhisrestaurantasusual.答案：Paras.1～3CBA2．Accordingtotheexerciseabove,trytowritedownthemainideaofthetext.WangPeng'srestaurantbecame_emptybecauseanewonehadtakenhisregularcustomersaway,andhewantedtoimproveittowin_his_customers_back．Ⅱ.Careful­readingReadthetextcarefullyandchoosethebestanswer.1．WhatcanwelearnfromWangPeng'sresearchinthelibrary?A．WangPeng'srestaurantofferedabalanceddiet.B．YongHui'srestaurantofferedabalanceddiet.C．Bothoftherestaurantsofferedabalanceddiet.D．Neitherofthetworestaurantsofferedahealthydiet.2．WhichofthefollowingdidNOTappearonYongHui'smenu?A．Cabbage.B．Cola.C．Water.D．Apples.3．WecaninferfromWangPeng'sresearchinthelibrarythatabalanceddietshouldcontain________．A．muchfatthatcangiveenergyB．nofatbutrichfibrestokeepfitC．onlyrawvegetables,fruitsandwatertokeepslimD．enoughenergy­givingfoodandthefoodthatcontainsenoughfibre4．WhydidmanypeoplegotoYongHui'srestaurant?A．Becausethefoodwasverycheap.B．Becausethefoodwasverydelicious.C．Becausethefoodhelpedthemloseweight.D．Becausethefoodmadethemkeepenergetic.5．HowdidWangPengfeelattheendofthestory?A．Disappointed.B．Hopeful.C．Excited.D．Discouraged.答案：1～5DBDCBⅢ.Study­readingAnalyzethefollowingdifficultsentencesinthetext.1．SomethingterriblemusthavehappenedifLiChangwasnotingtoeatinhisrestaurantashealwaysdid.[尝试翻译]要是李昌不像往常那样到他的餐馆吃饭，那肯定是发生了什么糟糕的事情。2．I'llhelpyouloseweightandbefitintwoweeksifyoueathereeveryday.[尝试翻译]你要是每天来这儿用餐，我将帮你在两周内瘦身、健康双丰收。3．AtthelibraryWangPengwassurprisedtofindthathisrestaurantservedfartoomuchfatandYongHui'sfartoolittle.[尝试翻译]在图书馆，王鹏惊奇地发现，他的餐馆提供的食物脂肪太多，而雍慧的餐馆所提供的太少。4．EventhoughhercustomersmightgetthinaftereatingYongHui'sfood,theywerenoteatingenoughenergy­givingfoodtokeepthemfit.[尝试翻译]即使雍慧的顾客吃了她的食物会变瘦，但是他们吃不到足够的能够提供能量的食物来使他们保持健康。[对应学生课下能力提升(五)]阅读理解AAsmallpieceoffisheachdaymaykeeptheheartdoctoraway.That'sthefindingofastudyofDutchmeninwhichdeathsfromheartdiseaseweremorethan50percentloweramongthosewhoconsumedatleastanounceofsaltwaterfishperdayparedtothosewhoneveratefish.TheDutchresearchisoneofthreehumanstudiesthatgivestrongscientificsupporttothelong­heldbeliefthateatingfishcanprovidehealthbenefits,particularlytotheheart.Heartdiseaseisthenumber­onekillerintheUnitedStates,withmorethan550，000deathsoccurringfromheartattackseachyear.ButpreviousresearchhasshownthatthelevelofheartdiseaseislowerinculturesthatconsumemorefishthanAmericansdo.Therearefewerheartdiseasedeaths,forexample,amongtheEskimosofGreenland,whoconsumeabout14ouncesoffishaday,andamongtheJapanese,whosedailyfishconsumptionaveragemorethan3ounces.For20years,theDutchstudyfollowed852middleagedmen,20percentofwhomatenofish.Atthestartofthestudy,averagefishconsumptionwasabouttwo­thirdsofanounceeachday,withmoremeneatingleanfishthanfattyfish.Duringthenexttwodecades,78ofthemendiedfromheartdisease.Thefewestdeathswereamongthegroupwhoregularlyatefish,evenatlevelsfarlowerthanthoseoftheJapaneseorEskimos.This_relationshipwastrueregardlessofotherfactorssuchasage,highbloodpressure,orbloodcholesterol(胆固醇)levels.语篇解读：本文是一篇说明文，吃鱼对人的健康有好处，尤其是有助于降低心脏病的风险。1．Thepassageismainlyabout________．A．thehighincidenceofheartdiseaseinsomecountriesB．thechangesinpeople'sdietC．thedailyfishconsumptionofpeopleindifferentculturesD．theeffectoffisheatingonpeople'shealth解析：选D主旨大意题。本文是一篇说明文，主要介绍了吃鱼对人身体的健康有很大的好处。根据文章第一段可知D为正确选项。2．Wecaninferfromthepassagethattherearefewerheartdiseasedeaths________．A．inthecountriesoftheyellow­skinraceB．inthecountrieswithhighconsumptionoffishC．inthecountrieswithgoodproductionoffishD．inhighly­developedcountries解析：选B推理判断题。根据第二段“thelevelofheartdiseaseislowerinculturesthatconsumemorefishthanAmericansdo.”可知B为正确选项。3．Theunderlinedpart“Thisrelationship”inthelastparagraphmayrefertotheconnectionbetween________andthelevelofheartdisease.A．regularfish­eatingB．thekindoffisheatenC．theamountoffisheatenD．peopleofdifferentareas解析：选A词义猜测题。根据最后一段“...fewestdeathswereamongthegroupwhoregularlyatefish...”可知A为正确选项。4．Inwhichsectionofanewspapercanwereadthispassage?A．Ads.B．Movies.C．HealthandDiet.D．Briefs.解析：选C文章出处题。本文主要介绍了吃鱼和健康的关系，故选C。BDoyouloveholidaysbuthatetheincreaseinweightthatfollows?Youarenotalone.Holidaysarehappydayswithpleasureanddeliciousfoods.Manypeople,however,areworriedabouttheweightthatesalongwiththesedeliciousfoods.Withproperplanning,though,itispossibletocontrolyourweight.Theideaistoenjoytheholidaysbutnottoeattoomuch.Youdon'thavetoturnawayfromthefoodsthatyouenjoy.Thefollowingsuggestionsmaybeofsomehelptoyou.Don'tmissmeals.Beforeyouleavehomeforafeast(宴会),haveasmall,low­fatsnack.Thismayhelptokeepyoufromgettingtooexcitedbeforedeliciousfoods.Beginwithclearsoupandfruitorvegetables.Alargeglassofwaterbeforeyoueatmayhelpyoufeelfull.Useasmallplate；alargeplatewillencourageyoutohavemorethanenough.Betternothavehigh­fatfoods.Dishesthatlookoilyorcreamyhavemuchfatinthem.Chooseleanmeat.Fillyourplatewithsaladandgreenvegetables.Ifyouhaveasweettooth,trymints(薄荷)andfruits.Theydon'thavefatcontentascreamandchocolate.Don'tletexercisetakeabreakduringtheholidays.A20­minutewalkafteramealcanhelpburnoffexcesscalories(多余的热量)．语篇解读：本文是一篇说明文。文章就知何在假期里保持体重在饮食方面给予了建议。5．Holidaysarehappydayswithpleasurebuttheymay__________．A．bringweightproblemsB．bringyoumuchtroubleinyourlifeC．makeyouworriedaboutyourfoodsD．makeyouhatedeliciousfoods解析：选A细节理解题。根据第二段可知，节日是充满乐趣、品尝美食的快乐的日子，但是很多人担忧随之而来的体重问题，显然A项正确。6．Inordertoreallyenjoyyourholidayswithoutputtingonweight,you'dbetter________．A．drinkmuchwaterandhavevegetablesonlyB．noteattoomuchfoodinhighfatC．notacceptinvitationstofeastsD．turnawayfromdeliciousfoods解析：选B细节理解题。根据第三段中的“Theideaistoenjoytheholidaysbutnottoeattoomuch.”以及后文建议“Betternothavehigh­fatfoods.”可以看出，要想假日快乐又不增加体重，最好别吃富含过多脂肪的食物。7．Accordingtothepassage,__________isanecessaryparttostopyoufromputtingonweight.A．vegetablesB．waterC．calorieofenergyD．physicalexercise解析：选D推理判断题。根据常识可知蔬菜、水和热量不能减肥；结合“Don'tletexercisetakeabreakduringtheholidays.A20­minutewalkafteramealcanhelpburnoffexcesscalories(多余的热量)．”可知D项正确。8．Manypeoplecan'thelpputtingonweightaftertheholidaysbecausethey__________．A．can'tcontrolthemselvesB．gototoomanyfeastsC．enjoydeliciousfoodsD．can'thelpturningawayfromthefoods解析：选A推理判断题。根据作者所提建议推理可知，许多人因为不能自我控制，假期过后增加了体重。所以选择A项。CWhystrugglewithyourstairsandfeellimitedinyourownhome,whenastairliftcangiveyoubackyourfreedom&independence?Ourrangeofstairliftsaredesignedtobeeasytouse,andallincludetheverybestindesign,Britishengineering,andsafetyfeatures.Likemanyofourothercustomersworldwide,you'llwonderwhyyouhaven'tchosenoneofourstairliftssooner.·FastTrackmeansminimuminstall(安装)waitingtimes,abouttwoorthreedays.·Stairliftsthatfittothestairs,notthewall—nostructuralchangesneeded.·DCpowermeanssmooth,quietoperationandthestairliftwillevenkeepgoingwhenthereisnoelectricitysupply.·Affordable,installedfastandbuilttolast.·AsimpleclearLEDdisplayshowsthestatusofthestairlift.·Safetysensorsthatsurroundthestairlift'scarriage.Ifthestairliftknocksagainstanobstruction(障碍),sensorsaroundthecarriageandfootreststopthestairliftsafely.·Swivelseat(转椅)foreasieraccess.Thelockableswivelseatmakesiteasierandsafertogetinandoutofthestairliftatthetopofthestairs.Call1－877－397－6983nowforyourfreeInformationKitandDVD.LIMITEDTIMEOFFER!$250OFFPURCHASEOFANEWSTAIRLIFTEXPIRES(终止)October31,2015语篇解读：本文是应用文。文章是一则座椅电梯的广告。9．WiththeLEDdisplay,ausercan________．A．locktheswivelseatB．stopthestairliftimmediatelyC．controlthespeedofthestairliftD．knowtheconditionofthestairlift解析：选D细节理解题。由文中的“AsimpleclearLEDdisplayshowsthestatusofthestairlift”可知，显示屏可以显示座椅电梯的状况。10．Tobuyastairliftwith$250off,oneshould________．A．purchasethenewestmodelB．orderbeforeaspecifictimeC．buyInformationKitandDVDfirstD．call1－877－397－6983assoonaspossible解析：选B细节理解题。由文章末的EXPIRESOctober31,2015可知，只有在2015年10月31日前购买才能享受优惠。11．Thetextisprobablytakenfrom________．A．anewsreportB．anewspaperadC．apersonaldiaryD．aresearchpaper解析：选B文章出处题。通读全文可知，本文是一则关于座椅电梯的广告。[课文对译]EANDEATHERE(1)WangPengsatinhisemptyrestaurantfeelingveryfrustrated.Ithadbeenaverystrangemorning.Usuallyhegotupearlyandpreparedhismenuofbarbecuedmuttonkebabs,roastpork,stir­friedvegetablesandfriedrice.Thenbylunchtimetheywouldallbesold.Bynowhisrestaurantoughttobefullofpeople.Butnottoday!Whywasthat?Whatcouldhavehappened?Hethoughtofhismutton,beefandbaconcookedinthehottest,finestoil.Hiscolawassugaryandcold,andhisicecreamwasmadeofmilk,creamanddeliciousfruit,“Nothingcouldbebetter，”hethought.SuddenlyhesawhisfriendLiChanghurryingby.“Hello,LaoLi，”hecalled.“Yourusual？”ButLiChangseemednottohear.Whatwasthematter?SomethingterriblemusthavehappenedifLiChangwasnotingtoeatinhisrestaurantashealwaysdid.WangPengfollowedLiChangintoasmallnewrestaurant.Hesawasignatthedoor.Tiredofallthatfat?Wanttolostweight?einsideYongHui'sslimmingrestaurant.Onlyslimmingfoodsservedhere.Makeyourselfthinagain!CuriositydroveWangPenginside.Itwasfullofpeople.Thehostess,averythinlady,cameforward.“Wele，”shesaid.“MynameisYongHui.I'llhelpyouloseweightandbefitintwoweeksifyoueathereeveryday.”ThenshegaveamenutoWangPeng.Therewerefewchoicesoffoodanddrinkonit:justrice,rawvegetablesservedinvinegar,fruitandwater.WangPengwasamazedatthisandespeciallyattheprices.Itcostmorethanagoodmealinhisrestaurant!Hecouldnotbelievehiseyes.Hethrewdownthemenuandhurriedoutside.Onhiswayhomehethoughtabouthisownmenu.Diditmakepeoplefat?Perhapsheshouldgotothelibraryandfindout.HecouldnothaveYongHuigettingawaywithtellingpeoplelies!Hehadbetterdosomeresearch!AtthelibraryWangPengwass