1、課時規范訓練(十七).閱讀理解ARecordingsofangrybeesareenoughtosendbig,toughAfricanelephantsrunningaway,anewstudysays.Beehives(蜂窩)eitherrecordedorrealmayevenpreventelephantsfromdamagingfarmerscrops.In2002,scientistLucyKingandherteamfoundthatelephantsavoidcertaintreeswithbeeslivinginthem.Today,LucywantstoseeifAfric

2、anhoneybeesmightdiscourageelephantsfromeatingcrops.Butbeforesheaskedfarmerstogotothetroubleofsettingupbeehivesontheirfarms,sheneededtofindoutifthebeeswouldscareelephantsaway.LucyfoundawildbeehiveinsideatreeinnorthernKenyaandsetuparecorder.Thenshethrewastoneintothebeehive,whichburstintolife.Lucyandhe

3、rassistanthidintheircaruntiltheangrybeeshadcalmeddown.Next,LucysearchedoutelephantfamiliesinSamburuNationalReserveinnorthernKenyaandputaspeakerinatreeclosetoeachfamily.(Fromadistance,Lucyswitchedontheprerecordedsoundofangrybeeswhileatthesametimerecordingtheelephantswithavideocamera.Halftheelephantgr

4、oupslefttheareawithintenseconds.Outofatotalof17groups,onlyonegroupignoredthesoundoftheangrybees.Lucyreportedthatalltheyoungelephantsimmediatelyrantotheirmotherstohideunderthem.WhenLucyplayedthesoundofawaterfall(瀑布)insteadoftheangrybeestomanyofthesameelephantfamilies，theanimalswereundisturbed.Evenaft

5、erfourminutes，mostofthegroupsstayedinoneplace.Lucyisnowstudyingwhethertheelephantswillcontinuetoavoidthesoundofangrybeesafterhearingitseveraltimes.Shehasnttestedenoughgroupsyettoknow,butherinitial最初的)resultswerepromisingenoughtobegintrialswithfarmers.Shehasnowbegunplacingspeakersinthefieldstoseeifel

6、ephantsarefrightenedaway.1Weknowfromthepassagethatelephantsmaybefrightenedof_.AloudnoisesBsomecropsCvideocamerasDangrybees2WhydidLucythrowastoneintoawildbeehive?ATorecordthesoundofbees.BTomakeavideoofelephants.CToseeifelephantswouldrunaway.DTofindoutmoreaboutthebehaviorofbees.3Asmentionedinthepassag

7、e,Lucy_.AworksbyherselfinAfricaBneedstotestmoreelephantgroupsChasstoppedelephantseatingcropsDhasgotfarmerstosetupbeehivesontheirfarms4WhichofthefollowingisTRUEaccordingtothepassage?AYoungelephantsignoreAfricanhoneybees.BWaterfallscanmakeelephantsstayinoneplace.CElephantsdonotgoneartreeswithbeeslivin

8、ginthem.DFarmersdonotallowLucytoconducttestsintheirfields.【語篇導讀】本文介紹了一項有趣的科學實驗，科學家通過大量實驗來驗證小蜜蜂能否有效阻止龐然大物非洲大象損壞農作物。1解析：選D。細節理解題。根據第三、四段Lucy所做的實驗可知大象可能會被生氣的蜜蜂嚇跑。2解析：選A。細節理解題。根據第三段可知Lucy在一棵樹上找到了一個蜂窩，并且安裝了一個錄音機，她扔石頭的目的是想惹蜜蜂生氣，然后發出聲音，從而錄制其聲音；第四段開頭也提到了她錄制好的聲音。故選A。3解析：選B。推理判斷題。根據最后一段可知Lucy現在正在研究是否大象在幾次聽到生氣

9、的蜜蜂發出的聲音后還會被繼續嚇跑，她還沒有將這一現象在足夠多的大象群體中檢驗，由此可以推斷她還需做足夠多的實驗。4解析：選C。細節理解題。根據第二段第一句可知，2002年Lucy和她的隊員就發現大象會避開住著蜜蜂的樹。故C項表述是正確的。BOrganicfarmingisabigpictureexercise.Itsnotonlytargetedatthisseasonsresults,butconsidersfuturegenerations.Inthelongrunitmakesbettereconomicsenseaswell.Butitsmaingoalistocontributeto

10、ahealthierworld.Studiesconductedallovertheworldhaveshowntheeffectsthatconventionalchemicalfarminghasontheenvironment.Certainly,chemicalfertilizers,pesticides,andherbicidesincreasethequantityofafarmsproduction.Theyhelpproducemoregrainsandvegetables.Butatwhatcost？ASwissstudyshowedthatorganicfarmingpro

11、ducesanaverageof20%lessthanconventionalmethods.Buttheorganicallygrownfoodcontained50%lessfertilizerand97%lesspesticides.Thoughonlyapartoftheamountofpesticidesafarmusesactuallydoesthejobofkillingbugs,allofitremainsactiveinthesoilformonthsorevenyearsafterapplication.Perhapsworse,eachgenerationofpestsi

12、sgrowingincreasinglyimmune(免疫的)tothechemicalsused.Itsnotevenallaboutthefoodandthesoil.Thepesticidesusedinconventionalagriculturearefinallyspillingtheirchemicalresidues(化學殘留)intothewaterways.Itaffectswildlife,soilandecosystemsasawhole.AccordingtoaWorldwatchpaper，DeepTrouble:TheHiddenThreatofGroundwat

13、erPollution,poisonouschemicalsarepollutinggroundwateroneveryinhabitedcontinent,endangeringtheworldsmostvaluablesuppliesoffreshwater.Perhapsnotsointuitive,organicfarmingaffectstheair.“Organicagriculturecanreducegreenhousegasemissionsbyeffectivelylockingmorecarbonintothesoilratherthanreleasingitintoth

14、eatmosphere，”found“FarmingSystemsTrial，”a15yearstudy.Organicagricultureevenuses50%lessenergythanconventionalfarming.Howdoesorganicfarmingdealwithpests?Organicfarmersintentionallybuilduppopulationsofbeneficialinsects,suchasladybugs(瓢蟲),thateatotherpestsandcontrolthegrowthofinsects.Wildflowerscreategr

15、eenbeltsthatcontrolthespreadofweedsandthemselvesencouragethebeneficialinsects.Farmershavetosticktostrictstandardsandpracticestoearnthelabel“organic.”Lookingforward,bypromotingbiologicaldiversityandmaintainingsoilfertility,organicfarmingcreatesanaturalbalancethathelpstogethighqualityfoodinhealthyquan

16、titiesyearafteryear.5Whichofthefollowingcanbethebesttitleforthepassage?AThebestwaystosetuporganicfarmingBWhyorganicfarmingbenefitstheenvironmentCThehistoryanddevelopmentoforganicfarmingDHowtodealwithpestsandchemicalresidues6Itcanbeknownfromthepassagethat_.Aapplicatingpesticideswillincreasethenumbero

17、fpestsBorganicfarmingproducesmoregreenhousegasemissionsCconventionalfarmingisbetterthanorganicfarmingDtheorganicallygrownfooddoesgoodtopeopleshealth7BywritingParagraph3,theauthormainlywantstotellus_.AtheimmunefunctionofpestsBtheeffectofchemicalresiduesCthegreatharmofpesticidesDthebenefitofconvention

18、alagriculture【語篇導讀】本文通過幾個方面說明有機農業為什么會對環境有好處。5解析：選B。主旨大意題。本文通過幾個方面說明有機農業為什么會對環境有好處。文章第一段為主題段，下面各段都是圍繞這一主題段進行說明的。6解析：選D。推理判斷題。根據第二段最后一句Buttheorganicallygrownfoodcontained50%lessfertilizerand97%lesspesticides.可知，有機農產品含有的肥料少，含有的農藥更少，由此可以推斷，這種有機農產品對人的身體有益。7解析：選C。作者意圖猜測題。文章第三段說明應用農藥不僅會使害蟲產生免疫，而且還會污染水源，影響野

19、生動物、土壤和生態系統。這一切都是應用農藥所產生的巨大危害。故選C。C(2017遼寧沈陽檢測)Oncetherewasayoungfarmerwhohadanappointmentwithhislovertomeetunderabigtree.Hewasshorttemperedandcameveryearly.Itwasafinespringdaywithflowersinfullbloom盛開),buthewasntinthemoodtoenjoyit.Suddenlyanangelturnedupbeforehim.“Yougetimpatient,dontyou？”saidtheang

20、el.“Ifyoudontwanttowait,justturnthebuttontotheright.Youcanjumpoveranylifeperiodifyouwantto.”Theyoungfellowwassohappythatheturnedthebuttonlightly.Howamazing!Hisloverappearedbeforehimimmediately,staringathimwithlove.Howwonderfulitwouldbeiftheweddingceremonywereheldnow!He,again,turnedthebutton.Agrandwe

21、ddingappearedinfrontofhim；thebandwasplayingcheerfulmusic；helosthimselfinitdeeply.Unknowingly,thedesiresinhisheartappearedendlessly:Ialsowantabighouse.Heturnedthebutton:Ialsowantacrowdoflovelychildren.Instantlyagroupoflovelykidswereplayingjoyfullyinthelargelivingroom.Again,hejumpedatturningthebuttont

22、otherightmorethanhalf.Howtimeflew!Beforehesawthebloomingflowersinthegarden,everythinghadbeencoveredinadeepsnow.Lookingathimselfagain,hehadalreadybecomesoold,hishairandbeardtotallywhite.Hewasfilledwithregrets:Idratherspendmylifestepbystepthangoinsuchahurry.Betterletmewaitpatiently！Thebuttonmovedtothe

23、leftwitharush.Onceagain,hewaswaitingforhisloverunderthatbigtree.Hisrestlessnessdisappearedcompletely.8Theangelgavethefarmeramagicbuttoninorderto_.AmakeanappointmentwithhimBshortenhisfuturetimeChelphimenjoybeautifulflowersDchangehistemper9Whichofthefollowingthingsdidntthefarmerenjoyafterusingthebutto

24、n?AAsatisfyingwedding.BAhappyfamily.CSplendidmusic.DBloomingflowers.10Whatdoestheunderlinedword“restlessness”inthelastparagraphmean?AEagerness.CImpatience.BHopelessness.DAmazement.11Whatcanwelearnfromthestory?ALifecantskipforward.BLovershadbetterwait.CPeopleshouldlivearealisticlife.DRegretsmayexisti

25、flifeisnotfun.【語篇導讀】一個農夫得到了天使給他的一個寶貝，通過使用這個寶貝，他可以提前體驗到人生的任何階段，但是在他體驗到了新婚的快樂、家庭的美好等之后，他才意識到：人生要一步一個腳印才有意義。8解析：B。細節理解題。根據第二段的“Ifyoudontwant.Youcanjumpoveranylifeperiodifyouwantto.”可知，通過使用按鈕，農夫可以到達人生的任何一個階段；據此可知，用此按鈕，可以縮短未來的時間，故B項正確。9解析：選D。細節理解題。根據第三段的第六句可知，通過使用按鈕，農夫體驗到了令人滿意的婚禮和美妙的音樂；根據第三段的第九句可知，農夫體驗到了

26、家庭生活的美好，故排除A、B、C項。由第四段的第二句可知，應選D項。10解析：選C。詞義猜測題。根據最后一段的第二句“Betterletmewaitpatiently！”可知，農夫意識到他應耐心地等候；結合畫線詞所在句中的“disappearedcompletely”可知，這時他的急躁完全消失了。故畫線詞意為“不耐煩，急躁”。故選C項。11解析：選A。推理判斷題。通讀全文可知，本文主要講述的是一個農夫得到了天使給他的一個寶貝，通過使用這個寶貝，他可以提前體驗到人生的任何階段，但是在他體驗到了新婚的快樂、家庭的美好等之后，他才意識到：人生要一步一個腳印才有意義。據此可判斷，A項正確。D“Here

27、!Thisway！”“Thatway！”Schoolchildrenarewalkinginacornfieldmaze.Thecorniscutintotrickypassagewaysthatmakeitdifficulttofindawayout.“No！”，ThechildrenarefromYorktownElementarySchoolinBowie,Maryland.TheyhavetraveledtoMontpelierFarmsinPrinceGeorgesCountyinMaryland.DebbiePiersonisthestudentsteacher.“Wegoonth

28、esekindoffieldtripssothatthechildrenwillhaveahandsonexperienceofwhatitsliketobeonafarm.Wecomeaboutonceayear.Lotsoffunyes.Thekidsenjoyit.Thiswasherfavoritepart,waschoosingthepumpkin.”WhenMikeDunnopenedthefamilyfarmtoagritouristsin2008hehadonlyacornmaze,apumpkinfieldandhaywagonrides.Buthesayssomanypeo

29、plevisitedthathesoonincreasedthenumberofactivities.Hesayshehopeshewillsomedaymakealargerprofitfromvisitorsthanfromfarming.“Ouragritourismrevenuemightbe30percentofourentirefarmincome.Wedliketogrowittomaybeonedaybe60percent.”InLoudonCounty,Virginia,therearefarmswheregrapesaregrownforuseinmakingwine.Ma

30、nyofthefarmsletpeoplevisit,anddrinkthewinethatismadethere.BillHatchownstheZephaniahFarmVineyard.Heholdswinetastingsinhishome.“Weredoublingthenumberofvisitorstoourfarmeveryyear.Wehaveanaverageof250peopleonaweekend.”Asmorepeoplevisitfarms,morefarmersareaddingactivitiesinwhichvisitorscantakepart.Malcol

31、mBaldwinownsVineyardinLoudonCounty.Sixyearsago,hebeganlettingpeoplebemarriedathisfarm.Theycanalsosleepatthefarmovernight.MrBaldwinsaysthemoneyhemakesfromtheseactivitieslethimkeephissmallfarmoperating.“Butwithouttheanimals,andwithoutthevines，theweddingbusinesswouldntbeasprofitablebecausepeopleliketos

32、eethevines.Theyliketoseetheanimals,andwithoutwhichIdontthinkthiswouldbeapopularplace.”12Whataresomeschoolchildrendoing?ATheyarelosingtheirwayonajourney.BTheyarejudgingthedirectionofacornfield.CTheyarechoosingaroadtoafamilyfarm.DTheyarefindingawayoutofthecornfieldmaze.13Accordingtothetext,Mikehopedto

33、_.AmakemoremoneyfromvisitorsthanfromfarmingBincreasehisentirefarmincomeby10%intotalCchangeallhisfarmsforagritourismDaddanumberofactivitiestohisfarmtourism14IntheopinionofDebbie,thefieldtripsmakestudents_.AturntomodernfarmersinthefutureBexperiencethelifeoffarmersCfindtheirfavoritejobonafarmDfindaloto

34、ffunplantingpumpkins15AtBillsgrapefarm,visitorscan_.AholdamarriageceremonyBhavearestallnightCtastethewineonthesceneDhuntforanimalsatnight【語篇導讀】本文主要介紹了在美國很多地方農場游正在迅速地發展，無論是學生們還是其他游客都喜歡在這里了解農場的生活等，同時也使得農場主們的收入大大提高。12解析：選D。根據第一段的內容可知，學生們正在一個玉米地的迷宮里尋找出來的路。13解析：選A。結合第四段可知，他希望從農業旅游中的獲得收入上升到60%，即超過農業的收入，因此

35、選A。14解析：選B。從第三段可知，這個老師認為，學生們通過這種實地考察，然后可以了解農場里的真正生活。15解析：選C。根據倒數第三段可知，在他的這個農場里游客們可以現場品嘗酒。.七選五Historyisarecordofwhathashappenedinthepast._1_Thereallyfascinatingthingisthatmuchofhistoryhasbeenrepeatedtimeandagain.Itallowsustolearnfromthepast，boththemistakesandthesuccesses.Oneofthebenefitsofhistoryisreadinghowotherpeoplehaveovercometremendouschallengesintheirlife.Thesechallenges，althoughparticulartoaperson，ortoacertaintimeinthepast，oroccurringin