阅读理解1AItwasawintermorning,justacoupleofweeksbeforeChristmas2005.Whilemostpeoplewerewarminguptheircars,Trevor,myhusband,hadtogetupearlytoridehisbikefourkilometersawayfromhometowork.Onarrival,heparkedhisbikeoutsidethebackdoorasheusuallydoes.Afterputtingin10hoursoflabor,hereturnedtofindhisbikegone.Thebike,ablackKona18speed,wasouronlytransport.Trevorusedittogettowork,puttingin60-hourweekstosupporthisyoungfamily.Andthebikewasalsousedtogetgroceries（食品杂货），savingusfromhavingtowalklongdistancesfromwherewelive.IwassosadthatsomeonewouldstealourbikethatIwrotetothenewspaperandtoldthemourstory.Shortlyafterthat,severalpeopleinourareaofferedtohelp.Onewonderfulstrangerevenboughtabike,thencalledmyhusbandtopickitup.Onceagainmyhusbandhadawaytogettoandfromhisjob.Itreallyisanhonorthatacompletestrangerwouldgooutoftheirwayforsomeonetheyhavenevermetbefore.Peoplesaythatasmilecanbepassedfromonepersontoanother,butactsofkindnessfromstrangersareevenmoreso.Thisexperiencehashadaspreadingeffectinourlivesbecauseitstrengthenedourfaithinhumanity（人性）asawhole.Andithasinfluenced（影响）ustobemoremindfulofwayswe,too,cansharewithothers.Nomatterhowbigorhowsmall,anactofkindnessshowsthatsomeonecares.Andtheresultscanbeeverlasting.1.Whywasthebikesoimportanttothecouple?A.Theman’sjobwasbikeracing.B.Itwastheironlypossession.C.ItwasaniceKona18speed.D.Theyuseditforworkanddailylife.2.Wecaninferfromthetextthat____________.A.thecoupleworked60hoursaweek.B.peoplewerebusybeforeChristmasC.thestrangerbroughtoverthebikeD.lifewashardfortheyoungfamily.3.Howdidpeoplegettoknowthecouple’sproblem?A.Fromradiobroadcasts.B.Fromanewspaper.C.FromTVnews.D.Fromastranger.4.Whatdothecouplelearnfromtheirexperience?A.Strangersareusuallyoflittlehelp.B.Oneshouldtakecareoftheirbike.C.Newsreportsmakepeoplefamous.D.Anactofkindnesscanmeanalot.BManyanimalsrecognizetheirfoodbecausetheyseeit.Sodohumans.Whenyouseeanappleorapieceofchocolateyouknowthatthesearethingsyoucaneat.Youcanalsouseothersenseswhenyouchooseyourfood.Youmaylikeitbecauseitsmellsgoodorbecauseittastesgood.Youmaydislikesometypesoffoodbecausetheydonotlook,smellortasteverynice.Differentanimalsusedifferentsensestofindandchoosetheirfood.Afewanimalsdependononlyoneoftheirsenses,whilemostanimalsusemorethanonesense.Althoughtherearemanydifferenttypesoffood,someanimalsspendtheirliveseatingonlyonetype.Thegiantpanda（大熊猫）eatsonlyoneparticulartypeofbamboo（竹子）.Otheranimalseatonlyonetypeoffoodevenwhengiventhechoice.Akindofwhitebutterfly（蝴蝶）willstayontheleavesofacabbage,eventhoughthereareplentyofothervegetablesinthegarden.However,mostanimalshaveamorevarieddiet（多样化饮食）.Thebeareatsfruitsandfish.Thefoxeatssmallanimals,birdsandfruits.Thedietoftheseanimalswillbedifferentdependingontheseason.Humanshaveaveryvarieddiet.Weofteneatfoodbecausewelikeitandnotbecauseitisgoodforus.IncountriessuchasFranceandBritain,peopleeatfoodswithtoomuchsugar.Thismakesthemoverweight,whichisbadfortheirhealth.Eatingtoomuchredmeatandanimalproducts,suchasbutter,canalsobebadforthehealth.Choosingtherightfood,therefore,hasbecomeanareaofstudyinmodernlife.5.Wecaninferfromthetextthathumansandanimals_________.A.dependononesenseinchoosingfoodB.arenotsatisfiedwiththeirfoodC.choosefoodinsimilarwaysD.eatentirelydifferentfood6.Whichofthefollowingeatsonlyonetypeoffood?A.Thewhitebutterfly.B.Thesmallbird.C.Thebear.D.Thef...
