Unit2HealthyLifestyleOpeningPageReadingandThinking课后练习高中英语人教版选择性

作业练习

课程基本信息学科英语年级高二年级学期春季课题HabitsforaHealthyLifestyle作业练习课后探索假使你是李华，你的外国好友Alice，向你求助如何把赖床坏习惯纠正过来，并养成良好的休息习惯，请运用所学的“Thehabitcycle”原理去帮助Alice，内容如下：①坏习惯的影响②如何科学运用“Thehabitcycle”改变注意：1.词数80左右；2.可以适当增加细节，以使行文连贯.阅读理解Astheworld’soldestperson,KaneTanakadiedat119atanursinghomeinJapaninApril,2022.SheisalsothefirstcitizenofJapantolivesolong,butisunlikelytobethelast.Thecountryhastheworld’slongestlifeexpectancy,with80,000peopleagedat100yearsoldorolder.DiethelpsalotwiththeunusuallongevityenjoyedinJapan.Japanlargelybannedmeatfor1200years,andstillconsumesrelativelylittlemeatanddairy.Toomuchofthesecanbedamaging,sincetheycontainsaturatedfattyacids(饱和脂肪酸),whichcorrelatetoheartdisease.Studieshavealsotiedeatinglotsofprocessedredmeattoagreaterriskofstroke.Buttoolittlemaybeunwiseaswell,becausetheyprovidechemicalsubstancethatmaybeneededforourbloodtubewalls.Inastudyof48,000Britons,vegetarianswereunusuallyresistanttoheartdisease,butlikelytosufferfromstrokes.Intheory,alackofanimalbasedfoodcouldhavecontributedtoJapan’shistoricalcerebrovascular(脑血管)deathrate.In19602013,asthecountry’sdeathsfromstrokesreduced,itsannualmeatintakerosefromnearzeroto52kgperperson(45%ofAmerica'slevel).TsuganeShoichirooftheNationalCancerCentreinTokyosaysthathiscitizensmayneedmeatanddairytokeeptheirbloodtubesstrong—thoughnotsomuchthatthosetubesgetblocked.Someevidencesupportsthisview.Onestudyfromthe1990sfoundthatthepartsofJapanwheredietshadchangedmostalsohadthebiggestdropsincerebrovasculardeathrate.Anotherstudy,whichtracked80,000Japanesepeoplein19952009,showedthatstrokesweremostmonamongthosewhoatetheleastchopsandcream.AlthoughJapan’sdeclineincerebrovasculardeathscouldstemfromothercauses,thesedatasuggestthatnutritionalshiftsmayhavehelped.ThetruestoryisthatJapan’shealthgains,pairedwithalowbirthrate,threatenitseconomy.By2060,40%ofJapanesecouldbe60orolder.Thatwouldproducemorebirthdaycakeswithover100candles—andfewergreatgrandchildrentoblowthemout.1．WhyisKaneTanakamentioned?A．Toprovideevidence. B．Tointroducethetopic.C．Topromoteanidea. D．Tomakeparison.2．WhatisthemainideaofParagraph2?A．TheweaknessinJapanesediet. B．ThesecrettoJapaneselongevity.C．Thedietchangesintheworld. D．Theeffectofdifferentdiets.3．Whatdoestheunderlined“thisview”mean?A．AbalanceddietisabetterchoiceforJapanese.B．Japaneseshouldliveonanimalbasedfood.C．Meatanddiaryprotectspeoplefromheartdiseases.D．Moreresearchondietneedstobedone.4．Howdoestheauthorsoundinthelastparagraph?A．Happy. B．Relieved. C．Embarrassed. D．Concerned.阅读七选五Improvingyourlifestylecanseemlikeanunachievablegoal.Changingeverythingaboutyourlifeallatonceisprobablynotrealistic,buttherearelotsofsmallchangesyoucanmaketoenjoyyourlifemore.__5__Beforeyouknowit,you'llhavethelifestyleyou'vealwayswanted!Eathealthily.Youmaybefloodedbyalloftheappealingdiets,buteatinghealthilyisreallynotallthatplicated.Tryavarietyoffruits,vegetables,andhealthyfats.Avoidsaltyfoods,addedsugar,andfattyfoodsasmuchaspossible.__6_Fruitandvegetablesarethoughttoincreasefeelingsofpositivity,whilefatsandsugararelinkedtofeelingsofdepression.Exercise.__7__Trytoincludeatleast150minutesofwalkingor75minutesofrunningordancingintoyourweeklyschedule.Inadditiontoimprovingyourphysicalhealth,regularexercisecanalsodecreasesymptomsofdepression.Stayingactiveismucheasierifyoufindanactivitythatyouenjoy.Tryseveralnewsportsorexerciseclassesuntilyoufindsomethingyoureallywanttodo.Havinganexercisefriendcanalsohelpkeepyouontrack.__8__Ifyouareoverweight,thereareafewreallyeasythingsyoucandotoloseafewpounds,whichcanadduptomajorhealthbenefits.Trykeepinghealthysnackslikefruitandvegetablesinyourhouseforthosetimeswhenyougettheurgetoeatbetweenmeals.Youshouldalsotrytobeawareofyourmotivationsforeating.__9__Forexample,youcangoforawalk.A．Takesimplestepstoloseweight.B．Sticktoahealthydietforlosingweight.C．Startsmallbymakingoneortwochangesatatime.D．Yourdietcanalsohaveaneffectonyourmentalhealth.E．Regularexerciseisanimportantponentofahealthylifestyle.F．Ifyoueatbecauseyou'resad,tryfindingotherwaysofhandlingthefeeling.G．Althougheatingoutwithyourfriendscostsyoumuch,itispletelyforexercise.IV.完形填空America’seatinghabitshavechangedradicallyoverthepast40years.Weconsumemoreandmorefoodoflessandlessnutritionalvalue.Thenation’sadultobesityrateisnow42.4%.Whyhaveourhabitschanged?Partofthereasonisdemographic(人口学的).Whenwomenmovedintotheworkplace,____10____,therewaslesstimeathometodevotetocooking.Theresulthasbeenmoreeatingoutorstoreboughtpreparedmeals.____11____hasplayedarole,too:Themicrowaveoven____12____anindustryofhighlyprocessedfoolslardedwithfatsandoils.InHooked,MichaelMoss,aPulitzerPrizewinningjournalist,raisesaquestion—Whatifthefoodswe’reswallowinghavebeendesignedandmarkedtobeeaddictive?Whilepresentinghiscase,Mr.MossoffersanappealingtourofAmerica’sfood____13____,takingsidetripsintobiologyandpsychologyand,notleast,intotheworldoffoodpounds.Mr.Mossbeginswiththescienceofaddition.Thedefinitionofaddictionhelikesbest—“arepetitivebehaviorthatsomepeoplefinddifficulttoquit”—esfromaonetimechiefexecutiveofPhilipMorris.Asforthe___14____thataffectsourfoodchoices,Mr.Mossnotesthat,whileittakesl0secondsforthebraintofeeltheeffectsofcigarettes,sugar’seffectsarefelt20timesfaster—andsaltandfatdon’ttakemuchlongerthanthat.Thedifference____15____nicotine(尼古丁)needingtoenterthebloodstreamtoreachthebrain,whilesugarandsalttakea____16____throughthetastebuds(味蕾).Butthetongueis____17____bythenosewhenitestodrivingoureatingdecisions.Whilethereare10,000tastebuds,thereare10millionolfactoryreceptors(嗅觉受体),andtheycandetecthundredsofscents.“Flavoristhebinationoftasteandsmell,”writesMr.Moss,“andthelion’sshareofthe____18____inthisgoestosmell.”Orallthesubstancesthatcangetushooked,Mr.Mosssays,“nothingisfasterthanfoodwhenitesto_____19_____thebrainchemistry.Certainkindsoffood,thatis.”Theconsumptionofthehighlyprocessedandsweetenedconcoctions(调制品)thatdominatetheAmericandiet:cereals,sodas,fruitjuices,cookies,packagedmeats,aswellassaladdressingandpastasaucesdeliversintenseandimmediatepleasureandcreatesaneedthatfitsMr.Moss’sbroaddefinitionofaddiction.Whyareweonlynowseeingtheharmfuleffectsofthefoodinducedbrainchemistry?Mr.Mosssummarizesthethinkingofoneofthescientistsbeprofiles:“Wesimplyhaven’thadthe_____20_____wewouldneed,inrelationtoevolution,tocatchupwiththedramaticchangesinfoodproductionandoureatinghabitsofthepastfortyyears.”Onemajorthemeof“Hooked”isthatthefoodindustryexploitsthis_____21_____—evencreatesit.Mr.Mossarguesthattheindustry’sgrowthhasbeenenabledbyits“manipulationofour____22_____desires,”notleastthroughmarketingandsalesstrategies.Hedescribespaniessupersizingtheirproducts(suchasthe“DoubleStuf”Oreo)andcreatingpackagingthatcanremain____23_____(thuseasingconsumptionwhile,say,driving).Onebyproductofthesestrategies,observesMr.Moss,isthatsnacks—oftenprocessedproductswithhighconveniencebutlownutritionalvalue—nowaccountforabout25%ofdailycalorieconsumption.Socialnormshaveadjustedthemselves_____24_____:Ithasbee“sociallyacceptabletoeatanything,anywhere,anytime,”Mr.Mosswrites.10．A．forinstanceB．afterall C．viceversa D．inaddition11．A．MarketingB．Service C．Technology D．Efficiency12．A．madeupfor B．castlighton C．gavebirthto D．wentinfor13．A．industry B．landscape C．market D．production14．A．biology B．psychology C．mindset D．mentality15．A．hidesfrom B．stemsfrom C．shiftsfrom D．emergesfrom16．A．shortcut B．bow C．twist D．chance17．A．pared B．paralleled C．leveled D．overtaken18．A．decision B．route C．credit D．benefit19．A．checkingout B．stirringup C．payingoff D．respondingto20．A．temper B．limit C．gap D．time21．A．mismatch B．consumption C．rate D．pride22．A．intellectual B．rebellious C．instinctual D．conditional23．A．distinctive B．stylish C．upright D．appetizing24．A．positively B．progressively C．unexpected