英语英语阅读理解科普环保题20套带答案

（英语）英语阅读理解（科普环保）题20套（带答案）一、高中英语阅读理解科普环保类.犇犇阅读下列短文，从每题所给的四个选项(A、B、C和D)中，选出最佳选项。Whenathletesatthe2020TokyoOlympicscollecttheirmedals,they'llnotonlybewearingsomethingthatcelebratestheirsportingperformance,butsomethingthatsymbolizeslastingness.Forboththe2020OlympicsandParalympics,organizersaimtomakeallofthegold,silver,andbronzemedalsoutofusedelectronics.Thisstrongmessageabouthowtomakeuseofe-wastehasgottenalotofJapaninvolved.StartinginApril2017,theJapaneseOlympicCommitteebegancollectingoldlaptops,digitalcameras,smartphones,andotherabandonedelectronics.Theinitiative(倡议)hasachievedgreatsuccess.Already,thequantityneededforbronzemedalshasbeenmet,andthey'reinthehomestretchforsilverandgoldmedals,meaningthecollectionprocesscanpackupattheendofMarch.Whenlookingjustatthenumberofcellphonescollected,theamountofwasteisshocking.Inaperiodofabout18months,alittleover5millionsmartphoneswerecollectedthankstocooperationwithNTTDOCOMO.Japan'slargestmobilephoneoperatorallowedthepublictoturninphonesattheirshops,whichcountedalotintheproject'ssuccess.Afterbeingtakenapartandsorted,thesmallelectronicsunderwentasmeltingprocesstoextract(提炼)allthegold,silver,andbronzeelements.Thankstothisinitiative,theworldwidestrugglewithe-wastewillhaveaglobalplatform.AccordingtoastudypublishedbytheUnitedNationsUniversity—44.7millionmetrictonsofe-wasteweremadein2016.Only20%ofthatwasactuallyrecycled.Unfortunately,thisfigureissettorisesignificantlyinthecomingyears,movingto52.2millionmetrictonsby2021.SowhiletheTokyoOlympicsinitiativemightbejustadropinthebucket,it'sagoodstartinshowingwhatthepubliccandoifthey'remademoreawareoftheissue.WhatcanbelearntaboutTokyoOlympicsinitiativefromthepassage?E-wasteintheworldisincreasingsignificantly.Itiseasytogetelementsneededfromtheusedelectronics.Onlyproducersofelectronicsparticipatedintheproject.NTTDOCOMOcontributedtothesuccessoftheproject.Whichcanbestreplacetheunderlinedword"homestretch"inParagraph2?startingperiodB.collectioneffortC.finalstageD.hardsearch(3)WhatinfluencedoestheTokyoOlympicsinitiativehave?A.Itoffersaneffectivemethodtosolvetheproblemofe-waste.Itshowsthepowerofadvancedtechnologyindailylife.Itsavestheexpensespentinmakingallthemedals.Itencouragesthepublic'sinvolvementindealingwithe-waste.(4)Whatisthewriter'sattitudetotheTokyoOlympicsinitiative?A.Positive B.Negative C.Ambiguous D.Indifferent【答案】(1)DCDA【解析】【分析】本文是一篇说明文，介绍了日本将回收利用废弃的电子产品中的金属，用于制作2020年奥运会奖牌。(1)考查推理判断。根据第三段中的"Inaperiodofabout18months,alittleover5millionsmartphoneswerecollectedthankstocooperationwithNTTDOCOMO."在大约18个月的时间里，由于与NTTDocomo的合作，收集了500多万部智能手机，故选D。(2)考查词义猜测。根据第二段中的"Already,thequantityneededforbronzemedalshasbeenmet,andthey'reinthehomestretchforsilverandgoldmedals,meaningthecollectionprocesscanpackupattheendofMarch."铜牌所需要的数量已经达到了，并且到了最后关头，也就是说，收集过程可以在3月底完成。inthehomestretch固定短语，“最后关头〃，故选C。(3)考查推理判断。根据最后一段中的"SowhiletheTokyoOlympicsinitiativemightbejustadropinthebucket,it'sagoodstartinshowingwhatthepubliccandoifthey'remademoreawareoftheissue."所以尽管东京奥运会的提议只是杯水车薪，这是一个很好的开始，展示了如果公众对这个问题有了更多的认识，他们能做些什么。故选D。(4)考查推理判断。根据全文的描述，可知作者对于东京奥运倡议是持积极的态度，故选A。【点评】本题考点涉及词义猜测和推理判断两个题型的考查，是一篇科研类阅读，考生需要根据上下文的逻辑关系，进行分析，推理，从而选出正确答案。2.犇犇阅读下列短文，从每题所给的A、B、C和D四个选项中，选出最佳选项。Supercomputerswhichcananalysebloodsamplesandpredictwhichpatientsarelikelytobecomeseriouslyillcouldsavetensofthousandsoflivesayear,itwasrevealedlastnight,accordingtoTheDailyExpress.Theartificialintelligence(AI)system,developedatUniversityCollegeLondonandsettobepilotedinNHShospitalslaterthisyear,willscreen"atrisk"patientssodoctorscantakeearlyactiontopreventdeathorseriousillness.ProfYoung,aconsultantsurgeonatSouthendUniversityHospital,said:"Iamsoexcitedaboutthisformoftechnology."Insteadofpeoplegettingsickordyingbecausetheyarenotpickedupintime,thiswillallowustostepinearlierwhichwillsavelivesandanenormousamountofmoney."IthinkthepotentialofAIinhealthcarelikethisisasbigastheIndustrialRevolutionwas—andsignalsacompletelynewexampleinthewaywemanagehealthcare."ThetechnologyisthebrainchildofDrVishalNangalia,aconsultantattheRoyalFreeHospitalinLondon.HeusedAItoanalyseabillionstoredbloodsamplesfrom20differentUKhospitaltrustsdatingbackupto12years.Computersassessbloodtestresultsbypickingupsubtlechangesinredandwhitebloodcells,suggestingapatientisgoingdownhill.Hefoundthetechniqueforecastoutcomesofpatientswithkidneyproblemswithupto95percentaccuracy.Traditionalmethodshighlightingseriouspatientconcernspickedupasfewas16percentofpatientswhowentontodie."Thisgivesustheopportunitynotonlytosavelivesbuttopreventseriousillness,makingthehealthservicenotonlysaferbutmoreefficient."ProfYoungsaid,"Insteadofwaitingforpeopletogetworse,wewillbeabletotreatthemearlier."Whatdoestheunderlinedphrase"screen"inParagraph?mean?A.comfort B.treat C.spot D.nurseHowdosupercomputershelpsavelives?A.Bystoringbloodsamples. B.Byanalyzingpatients'cases.C.Byobservingchangesinbloodcells.D.Byassistingdoctorswiththeiroperations.WhydidProfessorYoungmentiontheIndustrialRevolution?ToshowtheinfluenceofAI.Tostresstheimportanceofhealthcare.Tointroducethetopicofsupercomputers.Topresenttheachievementhehasaccomplished.Whatdoweknowaboutthenewtechnology?Ithelpspatientsrecoverearlier.Ithashelpedsavethousandsoflives.Itwillpromotethehealthservicegreatly.Itisintendedforpatientswithkidneydiseases.【答案】(1)C(2)C(3)A(4)C【解析】【分析】本文是一篇说明文，介绍超级计算机能够分析血样并预测哪些病人可能会患上重病，每年可以挽救数万人的生命。(1)考查词义猜测。根据第二段中的"sodoctorscantakeearlyactiontopreventdeathorseriousillness.〃以便医生能够及早采取行动，预防死亡或严重疾病，可以猜测出，人工智能将用于对高危病人进行“筛查〃。此处screen意为"筛查〃。故选C。(2)考查细节理解。根据第三段中的"Computersassessbloodtestresultsbypickingupsubtlechangesinredandwhitebloodcells,suggestingapatientisgoingdownhill.”可知，计算机通过检测红细胞和白细胞的细微变化来评估血液检测结果。故选C。(3)考查推理判断。根据第二段中的"IthinkthepotentialofAIinhealthcarelikethisisasbigastheIndustrialRevolutionwas—andsignalsacompletelynewexampleinthewaywemanagehealthcare."杨教授认为，人工智能在医疗保健领域的潜力与工业革命一样大，以此类比，说明人工智能在医疗领域的影响力。故选A。(4)考查推理判断。根据最后一段中的"Insteadofwaitingforpeopletogetworse,wewillbeabletotreatthemearlier."可知，这项技术将能够更早地治疗患者，而不是坐等病情恶化，从而推断，人工智能这一科技帮助医生对疾病诊疗早预判，早介入，从而帮助挽救大量生命，将大大促进卫生服务。故选C。【点评】本题考点涉及细节理解，词义猜测和推理判断三个题型的考查，是一篇科研类阅读，考生需要准确掌握细节信息，并根据上下文的逻辑关系，进行分析，推理，从而选出正确答案。3.犇犇阅读下面短文，从每题所给的A、B、C和D四个选项中，选出最佳选项。Whileeverydogownerknowstheirdogscanreadtheirmoodsperfectly,scientistshavealwaysbeenalittledoubtful.NowthankstosomeresearchersattheUniversityofVeterinaryMedicineinVienna,Austria,wefinallyhavesomeconvincingevidence.Fortheirstudy,biologistCorsonMillerandhisteamexposeselevenselecteddogstodigitalimagesofwomenthatwereeitherangryorhappy.Halfthedogswererewardedfortouchingthescreenwhenshownahappyface,whiletheotherhalfgottheirtreatforselectingthosethatappearedangry.Interestingly,thedogswerenotprovidedwiththeentireface.Somedogswereshownonlyupperhalveswhiletheothersobservedlowerhalves.That'sbecausethescientistsbelievehumansshowtheiremotionsontheirentireface.Aftersometraininglikehowtorecognizesmalldifferenceslikethewrinklesbetweentheeyesorthechangesintheirshapethataccompanythehappyorangryexpressions,thedogsweremostlyabletoidentifythecorrectexpressionnotonlyonafamiliarfacebutonastrangeface.Theresearchersconcludedthedogsweresmartenoughtoreadhumanemotions.Theyalsofoundthosebeingtrainedtoreadangryexpressionstookalongertimetolearn.Theyguessitmaybebecausedogsfindangryfacesdisgusting,causingthemtowithdrawquickly.However,oncethesmartdogsrealizedtheyweregettingrewarded,thetrepidationseemedtodisappear.Infact,thedogshadsuchagoodtimeplayingthecomputer"game"Thatscientistshadahardtimekeepingthemawayfromthetouchscreensafterthestudywascompleted.Theresearchersalsonoticedonlydogswithamaleownerhadahardertimeunderstandingtheexpressionscorrectly.Sincethetouch-screenmodelswereallfemales,thisconfirmedwhathasbeenobservedinpreviousstudiesdogsaremoreefficientatreadingfacialexpressionsofpeoplethatarethesamegenderastheirowner.Howdidthescientistsconducttheexperiment?A.Byleavingdogstowomenwhoareeitherhappyorangry.B.Bymixingtheselecteddogstogether.C.ByrewardingonlyhalfofthedogstouchingthescreenD.Byshowingdigitalpicturesofwomen'shappyorangryfaces.Theunderlinedword"trepidation"inParagraph5probablymeans.A.fearandhesitationB.curiosityandeagernessC.excitementandhappinessD.doubtandsadnessAccordingtothelastparagraph,dogswithfemaleowners.A.arefondofthemalefacesB.areuninterestedintellingtheemotionsontheentirefacesC.havedifficultytellingthemoodsonthefacesofmalesD.canonlyrecognizeemotionsoffemalesWhatisthebesttitleforthispassage?A.MoodChangesInfluenceDogsB.DogsIdentifytheMoodsC.dogsandTheirOwnersD.Dog'sMoodResearch【答案】（1）DAC（4）B【解析】【分析】本文是一篇说明文，最新的实验发现，即狗能够识别人的面部表情的变化。（1）考查细节理解。根据第二段中的"FortheirstudybiologistCorsonMillerandhisteamexposedelevenselecteddogstodigitalimagesofwomenthatwereeitherangryorhappy."可知，实验人员通过屏幕向这些狗展示了一组女性面部表情的照片，这些表情中既有快乐的，也有愤怒的。故选D。（2）考查词义猜测。根据第五段中的"Theyguessitmaybebecausedogsfindangryfacesdisgusting,causingthemtowithdrawquickly"以及"However"可知，与前面意思相反，以及划线词后的"disappear"可知"oncethesmartdogsrealizedtheyweregettingrewarded,thetrepidationseemedtodisappear...."此句为，狗看到生气的表情后会感到厌恶，并由此退缩，但是一旦聪明的狗意识到会有奖励之后，它们的恐惧以及退缩就会消失。由此可判断出A符合题意，故选A。（3）考查推理判断。根据最后一段中的" thisconfirmedwhathadbeenobservedinpreviousstudies—dogsaremoreefficientatreadingfacialexpressionsofpeoplethatarethesamegenderastheirowner"可知，狗擅长辨别与自己主人性别相同的人的表情，由此推断，让主人是女性的狗来辨别男性面部表情的图片是比较困难的。故选C。（4）考查主旨大意。第一段提出文章的主旨即“每个狗的主人都知道他们的狗狗能很好地读懂他们的情绪，但科学家们一直有点怀疑。现在，有证据表明这是正确的〃，接着在下文用硬实证明了这一点。因此本文的最好的题目就是‘狗能识别人的情绪〃。故选B。【点评】本题考点涉及细节理解，词义猜测，推理判断和主旨大意四个题型的考查，是一篇科研类阅读，要求考生在捕捉细节信息的基础上，进一步根据上下文的逻辑关系，进行分析，推理，概括和归纳，从而选出正确答案。4.犇犇阅读下面文章，然后从题中所给的A、B、C、D四个选项中，选出每个问题的最佳选项。Whenweseeapersonintrouble,thefirstideathatcomestoourmindistolendahand.Butwhatifweseeananimalintrouble,doesthesameruleapply?Thisquestionwasraisedafteragroupofpenguinsweresavedfromanicygully（峡谷）inAntarctica.ItwasfilmedfortheBBCwildlifeseriesDynasties.Thefilmcrewwereanxiouswhentheysawthatagroupofpenguinshadfallenintoagullyandbeentrappedwiththeiryoung.Theybuiltaslope（斜坡）sothatafewofthepenguinscouldsavethemselves.Thecasehastakentheinternationalmediabystorm.Viewerswatchingthisfilmletoutasighofrelief."I'msoglad.Iunderstandnottakingactiondirectly,butahelpinghandisn'tbothering,right?"viewerKathrynShawsaidonherFacebook.However,othersthinkhumaninterference(干涉)isunnatural."Youcan'thavesunshinethroughoutyourlife.Tohavedoneanythingelsewouldonlymakemattersworse,"saidtheshow'screatorDavidAttenborough,accordingtoTheTimes.Inthiscase,however,MikeGunton,theexecutiveproduceroftheseries,saidthatthiswasaone-offsituation."Therewerenoanimalsgoingtosufferbyinterfering.Youweren'ttouchingtheanimalsanditwasjustfeltbydoingthis...theyhadthechancenottohavetokeepslippingdowntheslope,"hetoldtheBBC.SuchcasesarefamiliartoPaulNicklen,wildlifephotographerforNationalGeographic.HetoldMetro,"Ifit'severapredator(捕食者)situation,nomatterhowgut-wrenching,youstayoutoftheway.Evenwhenyou'rewatchingamalepolarbeareatababybear.""There'snorulebookinthosesituations.Youcanonlyrespondtothefactsthatarerightthereinfrontofyou,"WillLawson,theshow'sdirector,toldDailyMail.Whathasledtoaheatedmediadiscussion?A.People'svariousremarksonpenguins.B.Therescueofpenguinsfromagully.C.Somepenguins'sufferingsinagully.D.WaysoffilmingtheseriesDynastiesWhoholdsapositiveattitudetowardshumaninterference?A.KathrynShaw.B.WillLawson.C.PaulNieklen.D.DavidAttenborough.Whichofthefollowingbestexplainstheword"gut-wrenching"underlinedinparagraph6?A.Puttingoneinplace.B.Makingoneconfused.C.Puttingoneindanger.D.Makingoneheartbroken.Whatcanbeasuitabletitleforthetext?A.ReasonsfortheNecessityofLendingaHandtoAnimalsB.SuggestionsonHowtoProtectAnimalsFromDangerC.EffectsofHumanInterferenceonDangerousAnimalsD.OpinionsonWhethertoHelpAnimalsinTroubleorNot【答案】(1)B(2)A(3)D(4)B【解析】【分析】本文是一篇说明文，介绍了当动物们面临危险时，我们是否要伸出援救之手，以及如何去保护它们脱险。（1）考查细节理解。根据第二段中的"Thefilmcrewwereanxiouswhentheysawthatagroupofpenguinshadfallenintoagullyandbeentrappedwiththeiryoung.Theybuiltaslope（斜坡）sothatafewofthepenguinscouldsavethemselves/和第三段中的"Thecasehastakentheinternationalmediabystorm”可知，从峡谷中救出企鹅这一事件引起了大家的热议。故选B。（2）考查推理判断。根据第三段中的"I'msoglad.Iunderstandnottakingactiondirectly,butahelpinghandisn'tbothering,right?"viewerKathrynShawsaidonherFacebook/可知，她对帮助动物是很赞成的，故选A。（3）考查词义猜测。根据上文大家对干涉动物的行为有不同观点，再结合下文的"youstayoutoftheway.Evenwhenyou'rewatchingamalepolarbeareatababybear."可知，此句句意为：如果这是个捕食的情景，无论你是多么的心碎，你都不能干预。结合四个选项可知，此处用Makingoneheartbroken（心碎）最合句意。故选D。（4）考查主旨大意。本文就救助企鹅的视频引发的热议讲述了当动物面临危险时，我们如何伸出援助之手给出了一些建议。因此，本文的最佳标题应为“若何保护动物脱险的建议〃。故选B。【点评】本题考点涉及细节理解，词义猜测，推理判断和主旨大意四个题型的考查，是一篇科教类阅读，要求考生在捕捉细节信息的基础上，进一步根据上下文的逻辑关系，进行分析，推理，概括和归纳，从而选出正确答案。5.犇犇阅读下面文章，然后从题中所给的A、B、C、D四个选项中，选出每个问题的最佳选项。Mytwo-andfour-year-oldboyslovetowin,whetherthey'reracingtheirbikesdownthesidewalkorjustfinishingtheirsnacks.It'struethatthosewithhighstatus,fromworldleadersandprizewinnerstoathletesandmoviestars,arepeoplewelikeandrespect.ArecentstudypublishedinNatureHumanBehaviourshowedthatweseemtohaveaninnate（天生的）preferenceforhigh-rankingpeoples—butonlyifthosepeoplearen'thurtfultowardothers.Researchersshowedtoddlers（aged21to31months）ascenewheretwopuppets（木偶）approachedoneanotherfromoppositesidesofastageandonebowedtolettheotherpassfirst.Askedwhichpuppettheylikedbetter,18ofthe21toddlersintheexperimentreachedforthepuppetwhohadbeenallowedtopass.Becauserespectfromothersisamarkerofstatus,thissuggeststhatchildrenhaveapreferenceforthosewithahigherstatu—evenbeforeagethree.However,theresultswerequitedifferentwhentwopuppetsapproachedoneanotherandoneusedforcetoknocktheotherdownbeforecontinuingtotheotherside.Inthiscase,18ofthe21toddlersreachedfortheonewhowasknockeddown.Astheresearchersconcluded,"Whenapproachingothers,veryyoungchildrencarenotonlywhowins,butalsohow."Thepreviousexperimenthasshownthattoddlersknowaboutsocialstatus,butthisexperimentwentonestepfurtherbyprovingtheyhaveanobviouspreferenceforhighstatus.Sincetheparticipantsweresoyoung,thismightevenbeaninnatehumanpreference.Inaword,thisnewresearchsuggeststhatyoungchildrenappreciatepeoplewhodowellwhileatthesametimedoinggoodtoothers.So,whenmyfour-year-oldthinksthathehastogethisshoesonfirst,I'llkeepremindinghimthathelpinghisbrothersotheybothfinishfasteriswhatwinningisallabout.Whatdowetendtodoaccordingtothefirstparagraph?A.Seekchallengesallthetime.B.Admirehigh-rankingpeople.C.Takeadvantageofhighstatus.D.Hurtotherswithoffensivewords.Whydidtoddlerspreferthepuppetallowedtopass?A.Itlookedadorable.B.Itbehavedsmartly.C.Itseemedpolite.D.Itwasrespected.Whatcanweinferfromthelatterstudy?A.Slowerpeoplearebetterlovedbytoddlers.B.Peoplenaturallydislikeunkindbehavior.C.Toddlerscarelittleabouthighsocialstatus.D.Beinghelpfulcontributestobeingsupported.Whatshouldwedowhenweencouragechildrentowin?A.Instructthemtouseproperandcreativeways.B.Advisethemtobeashardworkingaspossible.C.Remindthemtobeconsideratetootherpeople.D.Tellthemtotrytocooperatewithsomeoneelse.【答案】(1)B(2)D(3)B(4)C【解析】【分析】本文是一篇说明文，介绍了人们更倾向于喜欢和尊敬地位高而又无害于他人的人，这似乎是一种天性，即使是蹒跚学步的孩子也是如此。(1)考查细节理解。根据第一段中的"ArecentstudypublishedinNatureHumanBehaviourshowedthatweseemtohaveaninnate(天生的)preferenceforhigh-rankingpeoples—butonlyifthosepeoplearen'thurtfultowardothers.”可知，我们更倾向于敬佩那些地位高的人。故选B。(2)考查细节理解。根据第二段中的"Askedwhichpuppettheylikedbetter,18ofthe21toddlersintheexperimentreachedforthepuppetwhohadbeenallowedtopass.Becauserespectfromothersisamarkerofstatus,thissuggeststhatchildrenhaveapreferenceforthosewithahigherstatus—evenbeforeagethree.”可知，蹒跚学步的孩子喜欢那个被允许通过的木偶，是因为这种行为代表着受人尊敬，孩子们更喜欢受尊敬的人。故选D。(3)考查推理判断。根据第三段中的"Inthiscase,18ofthe21toddlersreachedfortheonewhowasknockeddown.和Sincetheparticipantsweresoyoung,thismightevenbeaninnatehumanpreference.”可知，孩子们会走向被撞倒的人，而由于孩子太小，甚至可能是人类与生俱来的偏好。由此可推断出，人们天生不喜欢不友善的行为。故选B。(4)考查推理判断。根据最后一段中的"Inaword,thisnewresearchsuggeststhatyoungchildrenappreciatepeoplewhodowellwhileatthesametimedoinggoodtoothers.”可知，孩子欣赏那些在做好事的同时表现出色的人。由此可推断出，我们鼓励孩子去赢的同时，提醒他们要体谅他人。故选C。【点评】本题考点涉及细节理解和推理判断两个题型的考查，是一篇科教类阅读，考生需要准确掌握细节信息，同时根据上下文进行逻辑推理，从而选出正确答案。6.犇犇Choosetheonethatfitsbestaccordingtotheinformationgiveninthepassageyouhaveread.HUMPBACKWHALEStocky,slow-movingwhale,rarelygrowsbeyond15metresinlengthFlippersareathirdofbodylength;variabledorsalfinsizeandshape;saw-toothedtrailingedgeonflukes,oftenraisedwhendivingBumpytuberclesontopofheadBodycolourisdarkbrowntoblack;oftenextensivewhiteonflippersandundersideofbodyandflukes;suchpatternsenableindividualrecognitionBushyblow,occasionallyV-shaped270-400olivebaleenplatesHumpbackwhalesbelongtotherorqual(groove-throated)family,whichincludesfin,sei,Bryde's,minkeandbluewhales.Thebigfamilymigratebetweenwintertropicalbreedingareas(NorthWestShelf,GreatBarrierReef,NewCaledonia,Vanuatu,Fiii,Tonga)andsummerAntarcticfeedingareas.OncecommoninNewZealandwaters,humpbacksarenowrarelyseenandmaymigratefurtheroffshore.Malescompeteformateseitherbyphysicalfightorbysong.Femalesgivebirthtotheiryoungeverytwotothreeyears;somenon-breedingfemalesprobablyremaininthesouthernwatersduringwinter.Younghumpbackwhalesreturntotheirareaofbirthbutinlaterlifesomewanderbetweenbreedingareas.Humpbackseatsmallshrimpsandotherschoolingprey,suchasfish,formingsmall,cooperativegroupsoftwotothreeindividualstofeed.Similarspecies:Easilyidentifiableduetoa'hump'backwhensubmerging,butatadistancemaybeconfusedwithotherspeciesthatraisetheirflukeswhendiving,suchassperm,rightandbluewhales.Protectionstatus:Recoveringwellfrompastwhalingandnownumerousinsomeformermigrationandaggregationareas,rarelyseeninothers.WhichofthefollowingisTRUEabouthumpbackwhales?Theirlongflippersvaryinlength,sizeandshapelikedorsalfin.Theyarelargeandlikelytogrowlongerthan15metres.Thedifferentcolorsandpatternsofthebodyhelptoberecognized.Theirbumpytuberclesandblowholesareonbothsidesofhead.Whichofthefollowingcanbeinferredfromthisarticle'sdescriptionofhumpbackwhales'migration?Theyneedwarmerwaterstobreed.Theycan'tsurviveinextremecold.Theyfindplentifulfoodintropicalwaters.TheyaremostlyhuntedinNewZealandwaters.Thisarticleismainlyintendedto .explainwhyhumpbacksarestillhuntedinsomepartsoftheworldintroducehowhumpbacksmigratethroughsomedangerouswaterspopularizethebasicknowledgeofhumpbacksandcallforprotectionhelpdistinguishhumpbacksfromothersimilarspecies【答案】(1)C(2)A(3)C【解析】【分析】本文是一篇说明文，介绍了座头鲸外形特点、体重、颜色，以及其如何繁殖、喂养等生活习性等，并呼吁大家保护它。(1)考查推理判断。根据第四个小点后的一段"Bodycolorisdarkbrowntoblack;oftenextensivewhiteonflippersandundersideofbodyandflukes;suchpatternsenableindividualrecognition”可知，座头鲸体色由深棕色至黑色，脚蹼、身体底部和尾鳍上通常是大面积的白色；这样的图案使单个的座头鲸很容易被识别。分析选项可知C项符合题意，故选C。(2)考查推理判断。根据第五个小黑点后面的"Thebigfamilymigratebetweenwintertropicalbreedingareas(NorthWestShelf,GreatBarrierReef,NewCaledonia,Vanuatu,Fiii,Tonga)andsummerAntarcticfeedingareas."座头鲸这个大家族在冬季的热带繁殖区(西北大陆架、大堡礁、新喀里多尼亚、瓦努阿图、斐济、汤加)和夏季南极喂养区之间迁徙。可知，座头鲸在热带地区繁殖。冬季的热带繁殖区，是温暖的地方。可知座头鲸需要在暖和的地方繁殖，故选A。(3)考查主旨大意。本文主要对座头鲸外形特点、体重、颜色，以及其如何繁殖喂养等生活习性等作了介绍，并呼吁大家保护意识。所以本文目的是普及有关座头鲸的知识，并对它们加以保护。分析选项可知C项符合题意，故选C。【点评】本题考点涉及推理判断和主旨大意三个题型的考查，是一篇科普类阅读，要求考生根据上下文的逻辑关系，进行分析，推理，概括和归纳，从而选出正确答案。.犇犇阅读理解Three-quartersoftheworld'scoffeefarmsdestroyforesthabitattogrowcoffeeinthesunandtypicallyuseharmfulpesticides(杀虫剂)andchemicalsthatpoisontheenvironment.Whenforestsdisappear,migratory(迁徙的)songbirdsdisappear,too.Inordertodealwithseverepopulationandhabitatloss,SmithsonianscientistscreatedtheBirdFriendlycertification.BirdFriendlycoffeesareshade-grown,meaningthecoffeeisplantedundertrees,ratherthanonthelandthathasbeenclearedofallotherplants.Coffeeexpertssayshade-growncoffeestastebetter,becausethebeansripenslowerthancoffeegrowninthefullsun,resultinginaricher,morecomplexflavor.BirdFriendlycertifiedcoffeesgrowunderbio-diverseshadethatprovideshabitatformigratorysongbirdsandotherwildlife,storescarbonandfightsclimatechange.BirdFriendlycoffeesarealsocertifiedorganic,meaningtheyaregrownwithoutpesticides,whichisbetterforpeopleandfortheplanet.BirdFriendlyproducerscanalsoearnmorefortheircrops.Thewoodandfruittreesonshadecoffeefarmsprovidefarmerswithadditionalincome.EverycupofBirdFriendlycoffeepurchasedrewardsthesefarmerswithalittlemoremoneyforbeinggoodstewardsoftheenvironmentandencouragesthemtocontinueconservingBirdFriendlyhabitat.BuyingBirdFriendlysupportstheSmithsonianMigratoryBirdCenter'sconservationresearchaimedatunderstandingandprotectingyourfeatheredfriends.YoucanpurchaseBirdFriendlycertifiedcoffeesaroundtheworldandprotectwildlifeandhabitatwitheverycup.Findastoreorcafenearyou,orbetteryet,haveitshippedtoyourdoorwhenyouorderonline.Whatisthepresentsituationofcoffeefarms?Onefourthofthemhavedestroyedforesthabitatforbirds.Pesticidesandchemicalsusedonthempoisonedmanybirds.Farmershavebeenawareofenvironmentprotection.Scientistspayattentiontothemandhavecomeupwithanidea.What'sacharacteristicofBirdFriendlycoffees?A.Theymayhaveabettertaste. B.Theyhaveastrangeflavor.C.Theytakelesstimetoripen. D.Theyaregrownonunpollutedland.HowcanBirdFriendlyfarmersearnmoremoney?A.Bychargingconsumersmoremoney. B.Bysellingfruitsandwoodfromtrees.C.Bycuttingdowntreesandsellingwood. D.Byservingasstewardsofcoffeeconsumers.Whatdoesthetextsuggestcoffeeconsumersdo?A.Consumelesscoffee. B.Ordercoffeeonline.C.Purchaseshade-growncoffee. D.Donatetocoffeefarmers.【答案】(1)D(2)A(3)B(4)C【解析】【分析】本文是一篇说明文，为了应对严重的迁徙鸟类的数量和栖息地损失，史密森尼的科学家创造了theBirdFriendlycertification(1)考查推理判断。根据第一段中的"Inordertodealwithseverepopulationandhabitatloss,SmithsonianscientistscreatedtheBirdFriendlycertification.”可知，科学家们重视咖啡生长地的问题，并以想出应对办法，故选D。(2)考查细节理解。根据第二段中的"Coffeeexpertssayshade-growncoffeestastebetter,becausethebeansripenslowerthancoffeegrowninthefullsun,resultinginaricher,morecomplexflavor.”咖啡专家说，阴凉处种植的咖啡味道更好，因为豆子比太阳下的咖啡成熟得慢，会产生更丰富，更复杂的味道。故选A。(3)考查细节理解。根据第三段中的"Thewoodandfruittreesonshadecoffeefarmsprovidefarmerswithadditionalincome.”可知，咖啡种植者可以通过咖啡树上方的thewoodandfruittrees增加收入，故选B。(4)考查推理判断。根据第四段中的"YoucanpurchaseBirdFriendlycertifiedcoffeesaroundtheworldandprotectwildlifeandhabitatwitheverycup”你能在全世界买BirdFriendly认证的咖啡，每杯都保护野生动物和栖息地，故选C。【点评】本题考点涉及细节理解和推理判断两个题型的考查，是一篇环保类阅读，考生需要准确掌握细节信息，同时根据上下文进行逻辑推理，从而选出正确答案。.阅读理解Somethingsshouldjustbecommonknowledgebynow.TheEarthisn'tflat.Nope,yourhairandnailsdon'tgrowafteryoudie.TheholesatthetopofBicbiropensaretheresothat,ifyouswallowoneaccidentally,youcanstillbreatheandwon'tchoketodeath.It'sdebatablewhetherthatlastonethereiscommonknowledgeornot.AquickGooglesearchofthefact,rewrittenasaquestion,showsarticlesaddressingthispointgoingbackseveralyears,withthelatest(re)appearingjustthisweekoveronScienceAlerWesupposeit'soneofthosethingsthatcomeupfromtimetotime,likewhatwouldhappenifyouattackYellowstonewithanuclearweapon(notmuch,asitturnsout).IfyoujumpovertoBic'swebsite,undertheirFAQs(frequentlyaskedquestions),itquiteclearlystates:"ThereasonthatsomeBIC®penshaveaholeintheircapistopreventthecapfromcompletelyobstructingtheairwayifaccidentallybreathedin.ThisisrequestedbytheinternationalsafetystandardsISO11540,exceptforincaseswherethecapisconsideredtoolargetobeachokingrisk."That'sratherlovelyofthem.Inappreciationoftheirwanttonotkillofftheirmoreclumsycustomers,wethoughtwe'dshareafewmorerandomfactsaboutBicthatareprobablygoingtocomeupinapubquizoneday.Didyouknow,forexample,thateachBicballpointpencanproduceatleast2kilometers(1.2miles)ofinkbeforeitbeginstorunout?Infact,in2018,7,250kilometers(4,505miles)ofwritingtestsonsuchpenswerecarriedoutonballpointpens,gelpens(中性笔),androllerstomakesuretheyworkedtothehigheststandard.ThebestpartoftheBicsite,however,isthisrathercuriousfact:"100percentofpenballsaremadethroughahighly-controlledprocess."Asopposedtoahighlyuncontrolledprocess,involvingexplosionsandbouncycastlesandtotalchaos,wesuppose.Whydoestheauthormentionthecase