阅读理解+七选五Ⅰ.阅读理解A(2018·山东滨州二模)Feelingdown？Whynotvisitoneofthesefourwebsites?Collegehumor.comThissitewascreatedin1999andgetsaboutsevenmillionvisitorspermonth.TwoofitsvideoshavebeenchosenaswinnersfortheWebbyAwards：PixarIntroParodyandWebSiteStory.Otherfunnyvideostolookoutforincludeadebateontheadvantagesanddisadvantagesofgoingtocollege.Funnyordie.comThissitehaslotsofreallyfunnyvideos.Andasthenamesuggests，usersvoteonvideos，choosingtheoptions“funny”or“die”．Ifthevideoreceivestoomany“die”votes，it’ssenttothesite’s“crypt”．Butifitgetsenough“funny”votes，itgoesintotheHallofFame.Thesitewascreatedin2006bycomediansWillFerrellandAdamMcKay.Thesite’sfirstvideo，TheLandlord，hashadover70millionviews.VideostowatchoutforincludeJustaTip：Taxi，withsomevaluableadviceonhowtocatchataxi，andOverAnalyzingTexts，withsometipsonhowtorespondtotextmessages.Reddit.comFoundedin2005，Reddit.comisasocialnewsandentertainmentwebsite.Registeredusersputfunnycontentintheformofthevideolinkortextsonthewebsite.Otherusersthenvotethesethings“up”or“down”．Themostrecentandwell-likedcontentappearsatthetoponthefrontpageofthesite.Theonion.comFirstappearingasasatiricalnewspaperin1988，Theonion.comhashundredofvideosandarticlesonnewsandcurrentaffairs，andreceivesanaverageof7.5millionvisitorsamonth.It’sfamousforitsamusingitems，suchasMichelleObamaSeenOutsideWalkingFamilyRhinocerosorDadCan’tBelieveLawn.1．IfyouwanttowatchvideoseverwinningtheWebbyAwards，youcanvisit.A．Reddit.comB．Collegehumor.comC．Theonion.comD．Funnyordie.com2．VideosonthewebsiteFunnyordie.comare.A．watchedover70milliontimesB．votedbytheirusersC．basedonnewspaperstoriesD．createdbyusers3．WhatdoReddit.comandTheonion.comhaveincommon?A．Theyincludefunnyvideos.B．Theyincludevaluableadvice.C．Theyincludedebatesoneducation.D．Theyprovidesatiricalnews.B(2018·山西康杰中学等五校联考)Foodstoringiscommoninmembersofthecrow(乌鸦)family.Anewstudytestedthebirdsoutsidethisnaturallyoccurringbehaviour，whichmayhaveevolved(进化)specificallybecauseitgivescrowsasurvivaladvantage.Somecrowspeciesareknowntonaturallyusetoolstorecoverfood.Sotheresearcherstestedwhetherthebirdscouldstoreandrecoveratoolsotheycouldgetitattheirfoodafteragapof17hours—somethingwewouldn’texpectthemtodonaturally.Buttheywereabletoinstantlyselectthetooloutofanumberofunnecessaryitems.Inanotherexperiment，theresearcherstaughtcrowstoselectatoken(礼品券)fromanumberofitemssothattheycouldthenexchangeforfood.Again，thebirdsthenshowedthattheycouldplanforthefutureusingthisnewbehaviour.Thisisdifferentfromallofthepreviousstudiesinfutureplanning，whichhavefocusedonnaturallyoccurringbehaviour.Forexample，weknowthatchimpanzees(黑猩猩)select，transportandsaveappropriatetoolsforfutureneeds.Thesestudieshaveshownthatanimalscanplanforthefuture—buttheyleftanimportantquestionopenfordebate.Areanimalsonlyabletoplantouseabilitiesthathaveevolvedtogivethemaspecificadvantage，orcantheyflexiblyandintelligentlyapplyplanningbehaviouracrossvariousactions？Mostcriticswouldsaytheformer，astheanimalsweretestedinnaturallyoccurringbehaviours.Butthenewresearchprovidesthefirstevidencethatanimalspeciescanplanforthefutureusingbehaviourthatdoesn’ttypicallyoccurinnature.Thissupportstheviewthatatleastsomerecognitiveabilitiesinanimalsdon’tevolvejustinresponsetospecificproblems.Instead，itsuggeststhatan...
