山東省2020學(xué)年高一英語(yǔ)上學(xué)期期末模擬試題

--#-高一英語(yǔ)上學(xué)期期末模擬試題2018級(jí)期末考前模擬

英語(yǔ)試題第一部分閱讀理解（共兩節(jié)，滿分40分）第一節(jié)（共15小題；每小題2分，滿分30分）閱讀下列短文，從每題所給的A、B、C和D四個(gè)選項(xiàng)中，選出最佳選項(xiàng)。DeepintheAmazonforestsofBrazil,theonlysurvivingmemberofanuncontactedtribe（原始部落）haslivedforovertwentyyearsonhisown.Inthisdayandage,it'snearlyimpossibletoimagineatruetribeofone.Now,newlypublishedpicturesofhishouseanditssurroundingsgivethepublicalookofthemanthathascarriedon22yearsafterthedeathofhisentiretribe.AccordingtoSurvivalInternational,themanhasavoidedcontactwithmainstream（主流）society.Thus,verylittleisknownabouthim,includinghisname.Instead,he'sknownasthe44LastofHisTribe”.Expertshavepiecedtogetherevidencetogetanideaoftheman'slifenowasatribeofone.Anumberofhiswastecampsitesexposeheplantsthings,suchasbananas,com,papaya,andmanioc.Healsohuntsanimalsbydiggingholesthatareabouttwometersdeepwithsharpenedsticksatthebottom.The"LastofHisTribe”livesinasmallhouse.Aholeisduginsidehishouse,whichisreportedlyawaytoprotecthimselffromattackers.In **YahooNews”,SurvivalInternationalsaysthatthemanisinhis50s.Ductohissilence,hisandhistribe'sstorywillprobablyremainamysteryforever.Lawsforbiddingcontactwithtribesmanmakesurethathiswishtoliveonhisownisrespected.SurvivalInternationalsaidthathistribewerelikelywipedoutbypeoplewhohaveinvadedthelandsincethe1970s.It*sbelievedthathislastfivefriendswerekilledin1995.Signsofhissurvivalwerediscoveredinthe1990s,whenhistypicalhousewasfound.Theunderlinedword“expose“inParagraph2means" A.showB.solveC.changeD.reportWhydidthemandigaholeinhishouse?Becausethemanwantedtohuntanimals.Becausetheholecouldstoretheneededfood.Becauseitwasawaytoprotecthimselffromattackers.Becausethemancouldkeepwaterinthehole.Whathappenedtootherpeopleintheman'stribe?Theyhavemovedtootherplaces.Theymightbesoldaspoorworkers.Theylostlivesinnaturaldisasters.Theymightbekilledbyinvaders.MoreandmoreAmericanfamiliesownpetsandarecentstudysaidthat85million飽miliesintheUnitedStatesownedapet,whichstoodfor68%ofallfamiliesintheU.S..Thesurveyfounddogswerethemostpopularpetswith60.2%ofhomesowningoneandcatswerethesecondmostpopularwith47.1%offamiliesreportingtheyhadacat.Freshwaterfishcameinthirdwith12.5%.NickiDobson,headofmarketingandcommunicationforThreeDogBakery,saidpetshadbecomeespeciallypopularamongAmericansinthepast10years.uPeoplearehavingmorepetsandfewerchildren.Peopleareconcernedaboutwhattheyeat.Sowearetryingtomakethingswithhuman-gradeingredientsandpaymuchattentiontonutrition（營(yíng)養(yǎng)）.Youcan*ttellthemapartfromhumanfoodjustfromtheoutside,butthey,remeantfbrpets,“Dobsonsaid.ThreeDogBakeryopenedin1989.Therearenow45bakeriesaroundtheworld,includinginCanadaandChina.Dobsonsaidcakeswerethemostpopularthings.Anothercompany,PoshPuppyBoutique,sellsclothes,jewelry（珠寶）andotherthingsfordogs.Therearealsopethotelsandpcthealthcenters.OnestudyfoundthatAmericansspentabout$126eachmonthontheirpets.SomeyoungerAmericansseemtobechoosingpetsoverhavingchildren.Somearcmakingbiglifedecisions,suchasbuyingahome,aroundthelivesoftheirpets.Americans*lovefortheirpetsiseveninfluencingtheirtravelplans.Arecentsurveyfoundthat49%ofpetownershadnotleftthecountrysinceowningtheirpets.68%ofthosesaiditwasbecausetheywouldfeelguiltyleavingtheirpetsalone.Healthexpertssaypetscanimprovethehealthoftheirowners.TheAmerican-basedCentersfbrDiseaseControlandPreventionsayspetscanhelpcutdownbloodpressure,cholesterol（膽固醇）levelsandfeelingsofloneliness.Itaddsthatpetsalsoofferchancesofoutdoorexerciseandcommunicationwithotherpeople.Theauthorsupportshisargumentinthefirstparagraphby .givingrealexamplesexplainingthecauseprovidingfigurescomparingdiflerencesWhichofthefollowingisTRUEaboutthecakesfromThreeDogBakery?Theiringredients'gradeishigherthanthegradeofhumans'foodingredients.Theyareofdifferentshapeswhichcanattractchildren'sattention.Theirpricesaremuchhigherthanthesamekindofcakesinotherbakeries.Theirappearancelookslikehumanfoodthoughthey*reforpets.PetshaveinfluencedsomeAmericansontheirchoicesofhousesandtravelplanstheirattitudetolittlechildrentherelationshipwithpeoplenearbytheirdailyeatinghabitsWhat'sthelastparagraphmainlyabout?Theadvicehealthexpertsoffertopatients.TheproblemsAmericansfacenowadays.Thebenefitspetsbringtotheirowners.ThechancesAmericanstalkwithstrangers.AstudyinCanadawasjustpublishedbasedonthe“bigdata”—yearsofinformationcollectedfromlargepopulationdataandhospitalrecords.TheyusedthedatatobuildtheCardiovascularDiseasePopulationRiskTool,analgorithm（運(yùn)算法則）thatmainlypredictstheriskofhavingaheartattackandafewdiseases,whichmeanspeoplecantakeactiontopreventthosediseasesaheadoftime.Theresearchersareabletotakethedataandcreatehealthcalculatorsthatanyonecanuse.DrDougManuel,theleadwriter,saysinhisintroduction:Doctorswillcheckyourbloodpressureandotherdata,buttheydon'tnecessarilyaskaboutlifestylefactors（因素）thatcouldputyouatriskofaheartattackandotherdiseases.Wehopethistoolcanhelppeoplegetbetterinformationabouthealthylivingandchoosetocutdowntheirriskofdiseases.Ifyourriskofaheartattackinthenextfiveyearscomesupas4percent,itmeansthatoutofallthepeopleinthedata-basewhoareatyouragehavethesamerateofsmoking,exerciseandeatingpotatoesasyoudo.Manuelsaid,“Thelifeexpectancy（預(yù)期壽命）calculatorsaysthatIwillprobablylivetobe89yearsold/*Manuelhopespeoplewilluseittochangetheirlifestyles.Infact,it'snotveryeasytouseforthatpurpose.Iwentbackandchangedthealcoholinputs（酒精輸入）andexerciseandIcouldseeitchangemyheartageasIchangedthesefactors.IttoldmethatIreallyshoulddrinklessandgetmorelightexercise,likewalking.Forpeoplewhowanttostudydeeper,there'sabetteralgorithmviewerforthem.Youcantrythecalculatorseasily;they'rebasedonCanadiandata,butmostpeople,slifestylesanddiets,whichwillshortenlives,areprettysimilar,sotheresultsshouldbehelpful.uWhileit*ssetupfbrCanada,itcanbesuitableforanyofthe100countriesaroundtheworldthatcollecthealthdataJManuelsaid.What,sthedifferencebetweentheresearcher*sdataandthedoctor's?Thedoctor'sdataaremoreprofessionalandexact.Thedoctor,sdatacanbesharedamongpatients.Theresearcher'sdataincludelifestylefactors.Theresearcher'sdatahavenomedicalfactors.What'sprobablyverydifficultinManuel'sopinion?Changingpeopledlifestyle.Improvingpeople,shealthl^vel.Lettingpeopleusethecalculators.Beingsuitablefbrtheenvironment.WhatwillhappentoManuelifhehaslessalcoholinputsandmoreexercise?Hewillenjoyhisdailylifemoremuchthanbefore.Hewilllookmuchyoungerthanpeopleatthesameage.Therewillbesomethingdifferenthappeningtohisheartage.He*11livetobe89yearsoldasthelifeexpectancycalculatorsaid.Wecaninferfromthepassagethat .DrDougManuelisafamouswriterallovertheworldtheaveragelifeexpectancyforCanadiansis89yearsthehealthcalculatorsonlycollectedCanadians9datathehealthcalculatorsarcsuitablefbrmostpeopleAppleintroducesanewiPadatitseducationeventinChicago.Asisreportedinnewspapers,thecheaperiPadhascomeontomarketrecently,andAppleismakingitofficialwitha9.7-inch（英寸）iPadwithApplePencilsupport.AppleoriginallyintroduceditsPencilnearlytwoyearsago,butitonlyworkedonthemoreexpensiveiPadProanditwassoldseparatelyat$99.TheiPadwillbeavailableinsilver,spacegray,andanewgoldcover.TheonewillincludeTouchID,anHDFaceTimecamera,10hoursofbatterylife,an8-megapixelrearcamera,LTEoption,andApple'sA10Fusionchip.AppleshowsSmartAnnotation,whichallowsteacherstomakeupreportsinPagesdirectly.Thecompanypromisesnewversions（版本）ofitsiWorkapps,likePages,Numbers,andKeynotethatsupporttheApplePencil.Thereare200,000appsmadeforeducation.TeacherswillalsobeabletouseMacstocreatedigitalbooksfortheirclassrooms.AppleisalsointroducingSchoolwork,aserviceforteacherstoassign（布置）students,work.Apple'snewiPadtoschoolsispricedat$299andtocommoncustomersfor$329.Thisisclearlynotthepriceof$259thatwasrumored（3點(diǎn)傳），butitdoesmakeitalittleeasierforstudentsandteacherstoafford.Apple,siPadsandMaclaptopsweremainlyusedinUSclassroomsonlyfiveyearsago,coveringhalfofallmobileequipmentinschoolsin2013.ApplehasnowdroppedbehindbothGoogleandMicrosoftinUSschools.SothisnewiPadwillbeakeytoanewfightforthemarket.AboutthisnewiPad,wecanlearnfromthepassagethat .itisintroducedatacharityeventinChicagoitis9.7-inchwithApplePencilsupportcustomersneedtopayextramoneyforApplePenciltherearefouravailablecolorsofferedtocustomersAccordingtothepassage,SmartAnnotationcan .improvethequalityofFaceTimeuseimprovethebatterylifehelpteacherswritereportsinPageshelppeopleknowA10FusionchipbetterHowmuchmoredoesapersonneedtopaythanateacherorastudentwhenbuyingthisnewiPad?A.$70. B.$60.C.$40. D.$30.Nowadays,Apple,sproductsofiPadsandMac .aremainlyusedinUSclassroomsplaytheleadingroleintheworldneedtofaceacompetitivemarketaresopopularwithallteenagers第二節(jié)（共5小題;每小題2分，滿分1論）根據(jù)短文內(nèi)容,從短文后的選項(xiàng)中選出能填入空白處的最佳選項(xiàng)。選項(xiàng)中有兩項(xiàng)為多余選項(xiàng)。Self-helpbooksrefertothosebooksthatarewrittentoinspire,toencourage,andtojusthelpaperson.Therearemanykindsofself-helpbooks,includingbooksfbrgrowingyourbusiness,givingupsmoking,orhowtobebetteratgolf16However,theirwealthofinformationandhelparetrulypriceless.Self-helpbookscanbeindeedhelpfulduetotheirseveraladvantages.17Forexample,booksonpersonalchange,overcomingshyness,orothersocialandinterpersonal（人際的）problemsarewrittenbysociologists（社會(huì)學(xué)家）orpsychologists.Thebooksdealingwithproblemsabouthowtobesuccessfulinaspecificcareerareusuallywrittenbythosewithwidereal-lifeexperience.Inthisway,self-helpbooksaremademorebelievable.Self-helpbookswon'tbeabletoprovidemuchhelpiftheytellyousomethingyoualreadyknoworyou'realreadydoing.t8Theycanletyouseethingsinanewway.Inthisway,you'llbeabletounderstandandseethingsclearlythroughafreshsetofeyes.Theinformation,adviceandopinionsofferedbythesebooksareoftensupportedbyresearchstudies.19Bygettingridofuncertainty,youcanstarttotakeactiontoimproveyourlife.20Thebookswillletyouunderstandfirsttheirrationale（基本原理）andthenwillhelpyoutakeactiontoreallydealwithyoursituation,andfinallyyoucansolveyourproblems.Inaword,self-helpbookscanbethestartofachievinggreatchanges-tohelpyouhelpyourselfItcanhelpyousucceedinlife.Firstofall,theyarewrittenbyexperts.Thesebookscanbepricedinexpensively.Thoseresearchstudieshavebeentestedandtriedovertime.Withthesenewopinions,youcanachievemore.Thus,self-helpbookshelpbyopeningyourmindandyourworld.Self-helpbooksalsogiveyousuggestionsandsolutionstoyourproblems.第二部分語(yǔ)言知識(shí)運(yùn)用(共兩節(jié)，滿分45分)第一節(jié)(共20小題;每小題1.5分，滿分30分)Whenmydaughterswenttouniversity,Ihadmorefreetimeasmyjoballowedmeafreeafternooneveryday.Idecidedtodosomethingelsetomakemyafternoons2L?OnedayInoticedavolunteer-wanted22inthelocalnewspaper.Itsaidmentors(導(dǎo)師)atalocalhelpingprogramwere23.Theprogramwasforyoungmotherswhowere24.Thementorsneededtobefamiliarwiththecommunity.Theyshouldbeworkingwomenwhohadstrong25intheirownlivesandcouldsetgoodexamplesfortheseyoungmothers."Wow,26forme,°Isaid.Iaskedforthejoband27it.MyfirstworkwastohelpRita—ayoungwomanwhose28weresoangrywithherthatshewas29out.Sheandhertwo-month-oldsonhadtoliveonthestreet.Itwasa(n)30job,asRitadidn'tspeaktoanybodyand31toacceptanysupport,includingfood.IunderstoodhersadnesssoIdidn'tmindher32tome.Ipatientlyshowedherhowto33herbabyandtoldherthestoriesofmany34motherswholedasuccessfullife.IjustkepttalkingandIknewshedidhearme35shedidn'treact(反應(yīng)).Ibroughtherfoodand1knewshe36itwhenIleftOur37developedslowly.OnedaywhenI38shetoldsomeonehowimportantithadbeentohavemethere,Iwasmovedtotears.Ifeltmyjobwas39.Weworknotasawaytomakemoneybutasawayto40one'svalueinlife.ThisiswhatmyfatheroftentoldmewhenIwasyoung.AndImakeit21.A.attractiveB.perfectC.meaningfulD.peaceful22.A.advertisementB.experimentC.discussionD.report23.A.trainedB.neededC.chosenD.praised24.A.fashionableB.iUC.braveD.homeless25.A.willsB.wishesC.feelingsD.bodies26.A.easyB.suitableC.seriousD.impossible27.A.failedB.lostC.gotD.enjoyed28.A.teachersB.familyC.classmatesD.neighbors29.A.madeB.pickedC.lookedD.driven30.A.naturalB.boringC.interestingD.difficult31.A.refusedB.promisedC.plannedD.agreed32.A.punishmentB.expectationC.coldnessD.attack33.A.careforB.lookforC.holdbackD.calmdown34.A.wiseB.youngC.greatD.lonely35.A.asthoughB.nowthatC.evenifD.aslongas36.A.ateB.hidC.savedD.ignored37.A.powerB.societyC.influenceD.relationship38.A.rememberedB.overheardC.encouragedD.understood39.A.simpleB.stressfillC.unforgettableD.helpful40.A.decideB.checkC.realizeD.weigh第二節(jié)（共10小題；毋小題1.5分，滿分15分）閱讀下面短文，在空白處填入1個(gè)適當(dāng)?shù)膯卧~或括號(hào)內(nèi)單詞的正確形式。EveryyearintheUnitedStates,wecelebrateMother*sDayonthe41.(two)SundayinMay.Itismothersthatgivelivestobabies.Todaywearetalkingaboutan42.(express)thatusestheword"baby”.Babiesneedlots43.love,careandattention.Mostnewparentsspendeverywakingmomentcaringfor,worryingoverandthinkingabouttheirbaby.Theword"baby"can44.(use)todescribeotherthingstoo.InAmericanEnglish,anything45.youhavefocusedandworkedonforlongperiodsoftimecanbecomeyour“baby”.Forexample,yourfriendSamisopening46.newcoffeeshop.He47.(put)allhisownmoneyintoitalready.Formonthshespendseverydaygettingtheshopreadyforcustomers.Intheevening,heworksonhiring,advertisingand48.(add)moreitemstohismenu.Andatnight,ashetriestosleep,heworriesaboutit.liereallywantsit49.(be)asuccess.SowhenSam,sfriendasksabouttheprogressofthebusiness,thefriendmayaskhowhis“baby"iscomingalong.Using“baby"inthiswayis50.(slight)informal.Butitisverycommonandokaytousethewordinjustaboutanysituation.4L8.49.50.第三部分寫作（共兩節(jié)，滿分35分）第一節(jié)短文改錯(cuò)（共10小題;每小題1分，滿分10分）假定英語(yǔ)課上老師要求同桌之間交換修改作文，請(qǐng)你修改你同桌寫的以下作文。文中共有10處語(yǔ)言錯(cuò)誤,每句中最多有兩處。每處錯(cuò)誤僅涉及一個(gè)單詞的增加、刪除或修改。增加:在缺詞處加一個(gè)漏字符號(hào)（入），并在其下面寫出該加的詞。刪除:把多余的詞用斜線（\）劃棹口修改：在錯(cuò)的詞下劃一橫線,并在該詞下面寫出修改后的詞。注意：.每處錯(cuò)誤及其修改均僅限一詞。.只允許修改10處，多者（從第11處起）不計(jì)分。IcanttrememberwhenIfellinlovewithmusic.MaybeitwashappenedwhenIwasfeelingbluesometimeslongago.Ican'ttellyouexacthowmusicmakesmefeelbetter.Butwhilelistenedtomusic,especiallylightmusic,Iampeace.NowIamlisteningtoasongnameMoonRiver.Itissuchafantasticsong.Ididn,tlikethissongatbeginning,butlaterIfounditsbeautifullyricsdeeplytouched.Ilikemusic.Musicremindsmethatwehumanbeinghavealotincommoneveniftheycomefromdifferentcountriesorbackgrounds.Besides,weallhadthesamefeelingandunderstandingofmelodiesandwords.第二節(jié)書(shū)面表達(dá)（滿分25分）假定你是李華，原本英語(yǔ)成績(jī)很差，不喜歡學(xué)英語(yǔ)°你的表姐給你提了建議。從那以后，你的英語(yǔ)成績(jī)大大提高，并愛(ài)上了英語(yǔ)學(xué)習(xí)。請(qǐng)你用英語(yǔ)給你的朋友Emily寫一封郵件，分享此經(jīng)歷°內(nèi)容包括：.裊姐的建議；.你的進(jìn)步；?你的感受。注意「.詞數(shù)100左右；.可以適當(dāng)增加細(xì)節(jié)，以使行文連貫；.郵件的開(kāi)頭和結(jié)尾已經(jīng)給出，但是不計(jì)入總詞數(shù)0DearEmily,Howisitgoing? Yours,LiHua答案參考答案及解析eused45.that.slightly.second42.eused45.that.slightly46.a.hasput48.adding49.tobe短文改錯(cuò)Ican■cremember燦enIfellinlovewitHEiusicMaybe happenedwhenI?sfeelingluesometimeslongago.Ican'ttellyouexact:exactly：!iowmusicmakesmefeelbetter.Butvdiildistenedtomusic：e^jedallyli^itmusic,Ianlistoningpeace.NowIamlisteningtoasongnamepeaoefbl namedRiter.Icissudiafentasticsmg.Iddn'HikethidsongatAbeginning,butlaterIfounditsbeautifiiOthe[yiicsdeeplytaudied.Hikemusic.Musicteminddtoudiing麻表達(dá)l和h?典ghawalotmcommonearEmily,beingsearEmily,beings僦型itgoing?MJEWri聞亂典翩imyexperienceso幽earningEnglishwithyou.omatterhowhardItried,tliketheEnglishclasshenlstarteWlearningEnglish,Ifoundit erydifficult.omatterhowhardItried,tliketheEnglishclassba也即泗dinotunderstand扯e^ramiir.AsareesUlt,ildidn'atall. neday,mycousinaskedmetowatchEEnglishmoiesandlistentosomeEnglish：longingaiwiyttidfeliaLin加geIWithltheseEEngdshirnodviesandsongsandIfoundhowinterestinglearningEnglishis.Then,IfindIhaverememberedmoreEnglishwords.HavingbecomeinterestediEnnglish,Istartedtomakegreatprogressinclass.Now,thankstomycousinandheradvice,I’mnotafraidoflearningEnglishanymore.Yours,LiHua【文章大意】在亞馬遜叢林深處發(fā)現(xiàn)了一位神秘的人士。他是所在部落的唯一幸存者。到目前為止，他已經(jīng)獨(dú)自生活了二十多年。.a詞義猜測(cè)題。根據(jù)第二段“E ertshaveiecedtogetherevidencetogetanideaoftheman’slifenoasatrieofon”.可知，專家們拼湊了一些證據(jù)來(lái)了解這個(gè)作為部落唯一成員的人的現(xiàn)有生活；再根據(jù)"ealsohuntsanimalsydiggingholesthatareaouttometersdeeithsharenedsticksatthe長(zhǎng)可知，他會(huì)挖兩米深的洞，并且在洞的底部放置鋒利的棍子狩獵動(dòng)物。由此可知，此處是專家拼湊的證據(jù)所表明的這個(gè)幸存者生活的一部分，即他的一些廢棄營(yíng)地顯示了他種植的東西，如香蕉，玉米，木瓜和木薯。.。推理判斷題。根據(jù)第三段“ holeisduginsidehishouse,hichisreortedlyaaytorotecthimselffromattackerS可知，他在房子里挖了一個(gè)洞，據(jù)說(shuō)這是一種保護(hù)自己免受攻擊的方法。由此可推知，這個(gè)人在房子里挖了一個(gè)洞是因?yàn)檫@是一種保護(hù)自己免受攻擊的方法。.。細(xì)節(jié)理解題。根據(jù)最后一段“urvivalInternationalsaidthathistrieerelikelyiedoutyeolehohaveinvadedthelandsincethe”可知，國(guó)際生存組織說(shuō)，他的部落可能被自20世紀(jì)70年代以來(lái)入侵這片土地的人消滅了。由此可知，這個(gè)人所在部落的其他人可能被入侵者殺了?！疚恼麓笠狻吭絹?lái)越多的美國(guó)家庭養(yǎng)寵物。調(diào)查發(fā)現(xiàn)狗是最受歡迎的寵物，其次是貓，淡水魚(yú)位列第三。.。推理判斷題。根據(jù)第一段內(nèi)容可知，越來(lái)越多的美國(guó)家庭養(yǎng)寵物，最近一項(xiàng)研究表明，美國(guó)有850萬(wàn)0個(gè)家庭擁有寵物，占美國(guó)家庭總數(shù)的68。%調(diào)查發(fā)現(xiàn)，狗是最受歡迎的寵物，60.的2家%庭養(yǎng)狗，其次是貓，47.1的家%庭養(yǎng)貓。淡水魚(yú)以12.位5列%第三。由此可推知，作者提供數(shù)字支持自己的論點(diǎn)。.D細(xì)節(jié)理解題。根據(jù)第二段“eopleareconcernedaboutwhattheyeat.Sowearetryingtomakethingswithhuman-gradeingredientsandpaymuchattentiontonutrition.

”可知，人們關(guān)心寵物吃的東西。所以他們嘗試用人類級(jí)別的原料來(lái)制作寵物食品，并且非常注重營(yíng)養(yǎng)。你不能只從外觀就把它們和人類食品區(qū)分開(kāi)來(lái)，但是它們確實(shí)是寵物食品。由此可知，三狗面包店的蛋糕雖然是寵物食品，但是它們的外觀看起來(lái)很像人類食品。A細(xì)節(jié)理解題。根據(jù)倒數(shù)第二段“n可知，一些人正在圍繞寵物的生活做出重大的人生決定，比如買房。美國(guó)人對(duì)寵物的喜愛(ài)甚至影響了他們的旅行計(jì)劃。由此可知，寵物已經(jīng)影響了美國(guó)人對(duì)房子的選擇和旅行計(jì)劃。。段落大意題。根據(jù)最后一段內(nèi)容可知，健康專家說(shuō)，寵物可以改善主人的健康。美國(guó)疾病控制與預(yù)防中心表示，寵物有助于降低血壓、膽固醇水平和孤獨(dú)感。它補(bǔ)充說(shuō)，寵物也提供了戶外運(yùn)動(dòng)和與他人交流的機(jī)會(huì)。由此可知，本段主要介紹了寵物為主人帶來(lái)的益處?！疚恼麓笠狻勘疚闹饕榻B了可以預(yù)測(cè)壽命以及健康程度的健康計(jì)算器。C推理判斷題。根據(jù)第二段“可知，醫(yī)生會(huì)測(cè)量你的血壓和其他數(shù)據(jù)，但他們不一定會(huì)詢問(wèn)與生活方式相關(guān)的因素，這些因素可能會(huì)讓你面臨心臟病突發(fā)和其他疾病的風(fēng)險(xiǎn)。研究人員希望這個(gè)工具可以幫助人們獲得關(guān)于健康生活的更好信息，并減少他們的患病風(fēng)險(xiǎn)。由此可推知，研究者的數(shù)據(jù)與醫(yī)生的數(shù)據(jù)之間的區(qū)別之處在于研究者的數(shù)據(jù)中包含生活方式因素。。細(xì)節(jié)理解題。根據(jù)第三段“”可知，希望人們能用它”可知，希望人們能用它來(lái)改變他們的生活方式。事實(shí)上，要做到這一點(diǎn)并不容易。由此可知， 認(rèn)為改變?nèi)藗兊纳罘绞绞抢щy的。知推理判斷題。根據(jù)第三段“”可知，回去改變了酒精的攝入量和運(yùn)動(dòng)量，他可以看到這改變了他的心臟年齡，因?yàn)樗淖兞诉@些因素。預(yù)期壽命計(jì)算器告訴他，他真的應(yīng)該少喝酒，多做一些輕松的運(yùn)動(dòng)，比如散步。由此可推知，如果 減少酒精攝入量并增加運(yùn)動(dòng)量，那么他的心臟年齡會(huì)發(fā)生變化。.推理判斷題。根據(jù)最后一段內(nèi)容可知，你可以很容易地使用這些計(jì)算器；這些數(shù)據(jù)基于加拿大的數(shù)據(jù)，但是大多數(shù)人的