专题17 阅读理解20篇

专题17阅读理解20篇Thissummerholiday,someofyoumighthavespentalotoftimeplayingvideogamesonline.However,youwon’tbeabletodothisanymore.OnAugust30th,thegovernmentcutonlinegamingtimeforkidsinordertostopthemfromlosingthemselvesinplayingonlinegames.

Anewnoticesaysthatgamecompaniescanonlyofferonehourofservicetokidsfrom8pmto9pmonFridays,SaturdaysandSundays,aswellasonofficialholidays.Servicecannotbeofferedatanyothertime.Thecompaniesmustalsomakesurethatusersregister（注册）andlogin（登录）withtheirrealnames.

Underearlierrules,kidscouldplayonlinegamesfor1.5hoursonanydayandthreehoursonholidays.Butmanyparentshavecalledforevenstricterlimits,Xinhuareported.Thenewrulesquicklycauseddiscussion.Somepeoplesupportthem,whileothersaresurprisedathowstricttherulesare.“Kidscanhardlycontrolthemselves,sotheyneedguidanceandmonitoring,”onepersonwroteonSinaWeibo.Othersworryaboutloopholes.“Whatifkidsusetheirparents’logins?”anotherpersonasked.Thenoticealsocallsonparentsandschoolstoworktogethertomakesuretherulesarefollowed.Childrenarethefutureofacountry.Protectingtheirphysicalandmentalhealthisimportant.Itisnecessaryforkidstoknowmoreabouttherelatedlawsandrules.1．Thegovernmentcut________forkidsonAugust30th.A．homework B．onlinegamingtimeC．after-classactivities D．thesummerholiday2．Kidcanplaygames________.A．afterschool B．onFridaymorningC．at8pmonSaturday D．after10pmonSunday3．Theunderlinedword“loopholes”means________inChinese.A．控制 B．漏洞 C．措施 D．疑问4．Wecanlearnfromthepassagethat________.A．childrenwillbehappytofollowtherulesB．moststudentsplaygamesduringholidaysC．thereismoretodotomakethenewruleworkD．gameplayingforkidswillnotbeaproblemanymore5．What’sthebesttitleofthispassage?A．StopGoingOnline B．ShortentheSummerHolidayC．NewGamingLimits D．NewRulesaboutOnlineStudiesTheBattleatLakeChangjinSeptember28th-November15thThemovietellsastorywhichhappenedinthewinterof1950.AbloodybattlebetweenAmericaandChinaisabouttobegin.Starring（主演）:WuJingplaysasWuqianli,heisacommander（连长）inSevenLian.HeisaheroandsetsagoodexampletohisbrotherWuWanli.YiYangqianxiactsasayoungsoldier—WuWanli,whofeltfrightenedwhenhewasinhisfirstfightinthebattle.Withthehelpofhisbrother,hebecamebrave.Theprocessofhischangestoucheseveryone.ShowTime:9am,4pm,7pm（weekdays）10am,1pm,5pm,8pm（weekends）Price:Adult:40yuan（weekdays）,50yuan（weekends）Children:20yuan（weekdays）,25yuan（weekends）Under6:FreeSpecialEvent:Onthefirstshowofthemovie,wehaveaspecialeventforyou!Ifyourbirthdayisonthatday,youcangetafreeticketforournewmovieMyeldergenerationandIinOctober!*Nosmoking,nophotos,notalkingloudlywhenwatchingthemovie.*Youcanbuyfoodanddrinksinourstoreneartheticketoffice.*Leaveyourtrashinthetrashbins（垃圾桶）nearyourseats.*Youcanbooktheticketsbycallinronourwebsite.6．Thestoryofthemoviehappened________.A．inwinterin1590 B．inwinterin1950C．insummerin1590 D．insummerin19507．IfMr.JacksonwouldliketoseethemovieonFriday,hemaychoosetheoneat________.A．5pm B．8pm C．9am D．10am8．IfMr.andMrs.Smithtaketheir7-year-olddaughtertothemovieonSaturday,theyshouldpay________.A．125yuan B．100yuan C．75yuan D．60yuan9．Accordingtothepassage,whichofthefollowingisNOTtrue?A．Thecinemastoreisneartheticketoffice.B．YoucanonlybooktheticketsontheInternet.C．Youshouldnotsmokewhenwatchingthemovie.D．WuJingactsasYiYangqianxi’sbrotherinthemovieTheBattleatLakeChangjin10．Thepassageisprobablyfrom________.A．atravelmagazine B．astorybookC．atextbook D．anewspaperDidyoutakepartinacampthissummer?Therearesomanysummercampsandnotallofthemarethesame.Somesportscampsandlanguagecampsarepopularamongstudents.Tochoosewhichcampisbestforyou,firstyoumustdoabitofresearch.Maybeyou’veneverthoughtaboutitbefore,buteverygreatsummercamphasthesamemaingoals﹣opportunity,challengeandgrowth.Opportunitymeansyouaregivenachancetodosomethingspecial.Italsomakesyouspecialbecauseotherkidsdon’thavethesameopportunity.Forexample,ifyouareinterestedinwriting,thenyoucanchoosetojoinajournalism（新闻）camp.Youmayhavetheopportunityofmeetingfamousjournaliststhere.Challengemeansyouaregivenatask.Youmustfinishthetaskandsucceedindealingwiththechallenge.Thenyouwillhaveasenseofachievement.Forexample,youcouldtakealifeguardcourseatsomesummercamps.Ifyoupasstheexam,thenyouwillreceiveacertificate（证书）tobecomeareallifeguard.Thisalsoleadstothethirdandmostimportantgoalofverygreatsummercamp﹣personalgrowth.Itdoesn’tmeangrowingtallerandstrongerormorebeautiful.Itmeansseeingyourselfimprove,learningsomethingnewanddoingsomethingyoudidn’tknoworbelieveyoucoulddobefore.ItalsomeansbecomingmoreconfidentinSointhefuturewhenchoosingyournextsummercamp,remembertoaskyourself：Isitaspecialopportunity?Isitachallenge?WillIgrow?11．_______goalsdoesthewritermention（提及）inParagraph2?A．One B．Two C．Three D．Four12．Ifyouareinterestedinwriting,thenyoucanchoosetojoina

_______camp.A．lifeguard B．journalism C．sports D．language13．ChallengemeansthesethingsEXCEPT_______.A．youaregivenataskB．youwillhaveasenseofaccomplishmentC．youdon’thavetofinishthetaskD．yousucceedinovercomingthechallenge14．Accordingtothepassage,whichofthefollowingstatementsisTRUE?A．Therearemanysummercampsandyouneedtochoosethesamecampasyourclassmates.B．Themostimportantgoalofeverygreatsummercampispersonalgrowth.C．Personalgrowthmeansgrowingtallerandstrongerandmorebeautiful.D．Opportunitymeansyouaregivenachancetodosomethingnormal.15．Thispassageismostprobablyfrom_______.A．asciencebook B．anovelC．anewswebsite D．aschoolmagazineJakeandMaxaretwinbrotherswhohavepassion（热爱）forvolunteering.Theirfamilyhasalwaysdonecommunityservices,andatayoungage,theyaskedgueststodonatemoneytowardacharity（慈善机构）.JakeandMaxhavechosenCookiesforKidsCancerandtheAmericanHeartAssociation,suchasdonatingaguidedogtotheblind.Whentheywereseven,JakeandMaxwereinterestedinvolunteeringwithafamilyfriendatthelocalhomelesssheltertohelptocook.Unfortunately,heturnedthemdownbecausetheyweretooyoungandhadtobefourteentocook.Thisledthemonanendlesstasktocomeupwithawaytohelpotherkidswhowerealsofacingasimilarchallenge:wantingtohelpbutbeingturneddownbecauseoftheirage.So,KidsThatDoGoodwascreatedto“showwaystokidsoradults,atanyage,theycouldtakepartinthecommunityandmakeadifference.”Thesmallprojectthatstartedwiththetwinbrothershasgrownintoalargewebsitethatbringsthousandsofinterestedvisitorseachyear.JakeandMaxsaythattheirwebsitebrings35,000uniqueviewers,andofthoseviewers,KidsThatDoGoodhasconnectedkidsto16,000organizations.KidsThatDoGoodevenhastwostudentboardofdirectors,StevenandJordan,whoarealsoactiveincommunityservice,aswellasagroupofadultadvisers.JakeandMaxarebusywithschoolandafter-classactivitiesandothercommunityservicepromises.KidsThatDoGoodhasblogpoststhatadvisekidsonbuildingtheirowncharitableevent.16．Accordingtothepassage,KidsThatDoGoodis________.A．aschool B．awebsiteC．ahomelessshelter D．ahospital17．WhydidthetwinscreateKidsThatDoGood?A．Tohelppeopletakepartinvoluntarywork.B．Tohelpkidsgobacktoschool.C．Tohelpkidscreatecharityorganizations.D．Tohelpthehomelesskidsandadults.18．Whatdoestheunderlinedword“This”inParagraph2referto?A．Helpingtocook.B．Avisittothelocalhomelessshelter.C．Doingvolunteeringwork.D．Beingrefusedtohelptocook.19．WhatisTRUEaccordingtothepassage?A．Thetwinsbegantodovolunteeringworkatschoolage.B．Atayoungage,thetwinswantedtheguesttodonatemoneytoKidsThatDoGood.C．KidsThatDoGoodhashelpedlotsofkidsfindwaystodovolunteeringwork.D．AllthosethatworkforKidsThatDoGoodareteenagers.MaoYishengwasborninZhenjiang,JiangsuProvince.Inhischildhood,Maohadgreatinterestinreading.Heoncereceivedprivateeducationattheearlyage.In1916,andwasadmittedtostudyintheUnitedStateswithexcellentscores.MaocontinuedhiseducationintheUnitedStates,receivinghisMaster’sdegreeofcivilengineeringfromCormellUniversityin1917andthenwentontoearnthefirstPhDinPitsburghin1921.MaocametoPittsburgh,acityofbridges,togainpracticalexperienceinbridgeconstruction(建设).Aftercompletinghisdegree,hereturnedtoChinaanddecidedtodevotehimselftothecauseofscienceandeducation.Maohelddifferentjobs,suchasthedirectorofEngineeringCourseofSoutheastUniversity,presidentofEngineeringCourseCollegeofBeiyangUniversity.Duringtheperiodofteachingengineeringintheuniversity,ProfessorMaoYishenghadrealizedtheproblemthattheeducationaltheory(理论)wasseparatedfromthereality,sohehelpedtochangeChineseengineeringeducationbyintroducingnewsubjectmatterandproblemsolvingtechniquesintouniversity.HegreatlyinfluencedChineseengineeringeducationwithbrand-newways.Hiseducationideacamefromthemotto:“Tolearnandtopractice.”Maowasregardedasthefounderofmodernbridgeengineering.HislongandproductivecareerincludeddesigningtwoofthemostfamousmodernbridgesinChina,QiantangRiverBridgeandtheYangtzeRiverBridge.TheprojectofQiantangRiverBridgebeganonAugust8,1934anditwasopenedtotrafficonSeptember26,1937.However,onlyafewmonthsafteritwasopened,Maohadtodestroyitforthereasonofthenation’ssecurity.Withadeeploveforthecountry,MaodiditwithhisownhandstostoptheadvanceofJapanesearmiesduringtheBattleofShanghaiin1937.Onthenightofbombingthebridge,Maowasextremelysad,withtearsinhiseyes,“WeChinesewillwintheAnti-JapaneseWar,andwewillrebuildthebridge.”AfterWorldWarII,MaowasresponsiblefortheconstructionofQiantangRiverBridgeanditwasreopenedtotrafficin1953.In1989,MaoYishengdiedofillness.Hisgreatcontributionsmadehimtrulyoneofthemostoutstandingengineeringmindsofthe20thcentury.20．Whatisthepassagemainlyabout?A．HowMaoYishenglovedChinaandbridgeconstruction.B．ThegeneraldetailsofMaoYisheng’slifestory.C．TheimportanceoftheQiantangRiverBridge.D．MaoYisheng’seducationalexperienceinAmerica.21．WhatisTRUEabouttheQiantangRiverBridge?A．Ithasneverbeenrebuiltsince1937.B．Maowassadbecauseofitspoorquality.C．ItwasdestroyedbyJapaneseinthewar.D．Maohimselfdecidedtodestroyit.22．WhatisthecorrectorderforthefollowingeventsfromMao’slife?a.HecamebacktoChina.b.HedesignedQiantangRiver.c.HeearnedthefirstPhDinPittsburgh.d.Hebeganteachingengineeringintheuniversity.e.Hereceivedhismaster’sdegreeinCornell.A．c,e,a,d,b B．c,e,d,a,bC．e,c,a,d,b D．e,c,d,a,bMobilephoneusedamongschoolkidshasbecomeaproblemfortheschoolyears,sooneoftherulesinourcountrysaysthatschoolkidsarenotallowedtobringmobilephonestoschool.Itisagoodrulebecauseitishardforschoolkidstoresistthetemptation（诱惑）ofmobilephones.Mobilephonewasadistraction（分心事）tostudentsduringschoolhoursanditalsobroughtteacherssomuchtroubleinclassbefore.Sometimesstudentsmightusemobilephonestocheatduringexams.However,someparentsfeelunhappybecausetheycan’tgetintouchwiththeirchildren.Manypeoplesaythattheyunderstandwhytheseparentswouldwanttheirchildrentohavephones,butallofthemthinkschoolsshouldletthestudentsknowwhentheycanusetheirmobilephones.Soinlotsofschools,ifastudentneedstobringaphonetoschool,hisorherparentswillhavetowriteastatementandmakesurethatthephoneisturnedoffduringclass.Ifthestudentbreakstheruleanduseshisorherphoneduringclass,thestudentwillbewarned.Thisisareasonablerule,isn’tit?Undersucharule,studentsstillhavesomefreedom,andtheylearnhowtoimproveself-discipline（自律能力）andlivewithnewtechnologies.Sorulesdonotnecessarilymeantherewillbenofreedom.Inmyopinion,freedomisbasedongoodrules,sostudentsshouldobeyschoolrules.23．Schoolkidsinourcountryhavebeenstoppedfromcarryingmobilephones________.A．tothesupermarket B．tothehospitalC．totheirschools D．tothelibrary24．Whatdoestheunderlinedword“reasonable”inParagraph4probablymean?A．合理的 B．野蛮的 C．完美的 D．恶劣的25．Someparentsfeelunhappyabouttherules________.A．becausetheycan’tusetheirmobilephonesB．becausetheycan’tgetintouchwiththeirchildrenC．becausetheirkidshavetohelptheteacherswiththeirworkD．becausetheirkidsleavetheirmobilephonesintheschooloffice26．WhichsentenceisNOTtrueaccordingtothepassage?A．Itisnecessarytostopstudentsfromusingmobilephonesatschool.B．Alloftheschoolkidscanresistthetemptationofmobilephones.C．Freedomisbasedongoodrules,sostudentsshouldobeyschoolrules.D．Studentsmustn’thavemobilephonesatschoolunlesstheirparentswriteastatement.27．Whatisthebesttitleforthispassage?A．ResistthetemptationofmobilephonesB．StudentsshouldusemobilephonesatschoolC．StudentshavesomefreedomD．AruleformobilephonesinschoolinourcountryWehaveseenlotsofsciencefictionmoviesaboutaliens.Peopletraveltostarsandevenfightwithaliensinthemovies.Butarethererealaliensintheuniverse（宇宙）?Mostofusthinkitisimpossible,justlikefairytales.Buttheanswerofsomescientistsisyes.Sotheyhavebeensearchingforaliensinouterspaceformanyyears.Theyhopetofindlifesignsofaliens.Somescientistsareusedtousingradiotelescopes（望远镜）tosearchforaliensinspace.Inordertofindaliens,theyhaveworkedhardforoverhalfacentury,butsofartheyhavefoundnothing.Thensomescientistsguessedaliensmightnotwanttoconnectus,butalienscouldanswerourmessages.Sosomescientistssentradiosignalsintotheuniverse.Theyhopeonedaytheywouldbepickedupbyalientechnology.Thesescientistswanttoprove（证明）thatwearenotaloneintheuniverse.Butwhatshouldwedoifthe“alienphone”ringsoneday?Shouldweanswerit?StephenHawking,thefamousphysicist,thoughtitcouldbedangeroustoconnectaliens.Hesaidthatthemainpurposeofaliens’visitingtotheearthcouldbesearchingforourresources（资源）.Butotherscientiststhinkwehavenoneedtoworry.DavidMorrison,aNASAscientist,said,“Ifanalienradiosignalreachestheearthfromaplanetthousandsoflight-yearsaway,thentheyalmostsurelyhavesolvedalltheproblemswestillhaveincludingtheshortofresources.Maybetheyaremuchsmarterthanus,butwhydotheywanttohurtus?Ithinkwecantrytoconnectthem.”根据短文内容，选择最佳答案。28．________scientistsbelievetherearealiens.A．Few B．All C．Most D．Some29．Scientistshaveworkedhardtofindaliensfor________.A．50years B．morethan50yearsC．40years D．morethan100years30．WhatisStephenHawking’sopinion?________A．Aliensarefriendly. B．Aliensaredangerous.C．Alienscan’tbefound. D．Alienshavebeenontheearth.31．WhydoesDavidMorrisonthinkwewanttoconnectaliens?________A．Becausewewanttofindaliens.B．Becausealienshavemanyskills.C．Becausewewanttohelpaliens.D．Becausealiensaremuchsmarterthanus.32．What’sthebesttitleforthepassage?________A．AreWeAlone? B．StephenHawking’sIdeaC．ProtectOurEarth D．Howtofindaliens认真阅读下面四篇语言材料，然后按文后要求做题。Maybesomestudentsdon’tfollowsomeoftherules.Butmoststudentsthinktherulesarefineandsaytheywon’tbreaktherules.Becauseschoolsandclasseshaverules,studentswillstudybetterandbetter.Let’slookatsomerulesinothercountries.NobagsintotheclassroomOnehighschoolinMichigandoesn’tallowbagsintotheclassroomatall.Theschoolasksstudentstoreturntotheirlockers(有锁存物柜)betweenclassesfortheirbooksinordertomakesuretheyaresafeinlunchroomsandclassrooms.NohuggingSomeschoolsinPortlandstartedtherule—nohuggingin2010.TwoyearslatersomeschoolsinNewJerseyandBrooklynmadethesamerule.Thereasonisclear—toavoid“unsuitableinteractions(不适当的互动)”betweenstudents.NoballsATorontoschooldoesn’tallowitsstudentstobringanyhardballstoschool.Why?Aparentwastakentohospitalwithaconcussion(脑震荡)afterbeinghitbyaball.NoUggboots(Ugg靴子)ItmightgetverycoldinwinterinPennsylvania,butstudentstherearen’tallowedtoweartheirUggbootsintoclass.It’stostopthemfromhidingthingslikemobilephonesintheboots.Interested?Click(点击)heretoreadmore.根据材料内容，选择最佳答案。33．WherearethestudentsatoneMichiganschoolaskedtokeeptheirbooks?________A．Inteachers’offices. B．Intheclassrooms.C．Inthelunchrooms. D．Inthelockers.34．WhendidsomeschoolsinNewJerseymaketherule“nohugging”?________A．In2008. B．In2010.C．In2012. D．In2014.35．WhatisthereasonforaTorontoschool’s“noballs”rule?________A．Anunexpectedaccident. B．Abusiness.C．Agreatdiscovery. D．Atraditionalcustom.36．Mobilephonesarenotallowedintoclassin________.A．onePortlandschool B．onePennsylvaniaschoolC．someschoolsinFlorida D．someschoolsinBrooklyn37．Whereisthematerialfrom?________A．Anewspaper. B．Aspeech.C．Awebsite. D．Adiary.“Friendsarethefamilyyouchoose”Doyouknowwhy?AnewstudybyYaleUniversityandtheUniversityofCaliforniaSanDiegocangiveussomereasons.Scientistsstudiedthegenes（基因）ofalmost2,000people.Someofthesepeoplewerefriends,othersweresimplystrangers.Scientistsfoundthatfriendshadmoregenesincommonthanstrangers.Pairsoffriendshadsimilargenesaspeopledowithadistantrelative（远亲）.Thisisaboutthehumangenome（人类基因组）.Althoughl%maynotsoundlikemuchtogeneticists（遗传学）,itisanimportantnumber.“Mostpeopledon’tevenknowwhotheirdistantrelativesare,yetwearesomehowabletochoosepeoplewhoarelikeourrelativesasfriends.”NicholasChristakis,asocialscientistatuniversitytoldLiveScience.Thismightbebecausesimilargenesmakepeoplevisitsimilarplaces,orsimilargenesmeanpeoplewillhavesimilarskills.Themostcommongenethatfriendshaveisthe“olfactory”gene.Itaffects（影响）aperson’ssenseofsmell.Imaginethatyouandsomeoneelsebothlikethesmelloftrees.Youmayoftenvisitapark.Therefore,youmaylikelymeetthatotherpersonandbecomefriends.Asaresultofthestudy,scientistssetaninterestingtestcalledthe“friendshipsource”.Thetestcantellwhethertwopeoplecouldbefriendsbystudyingtheirgenes.Doyouwanttoknowwhowillbeyourfriendswiththehelpofthetest?38．Accordingtothepassage,howmanypeoplemaynotsoundlikemuchtogeneticistsamong2,000people?A．10. B．20. C．100. D．200.39．Accordingtothestudy,scientistsfoundthatfriendshad________.A．moregenesincommonthanstrangersB．fewergenesincommonthanstrangersC．fewergenesincommonthandistantrelativesD．moregenesincommonthandistantrelatives40．What’sthemeaningof“olfactory”inthepassage?A．听觉的 B．视觉的 C．嗅觉的 D．触觉的41．Wherecanthepassagemostprobablybefound?A．Inanadvertisement B．InafairytaleC．Inasciencemagazine D．InaguidebookMycomputerwashacked(非法侵入)theotherdayIvisitedawebsiteandsuddenlythescreenbegantoflash,withawarningmessagesayingthere’samistakeandIshouldcallMicrosoftforhelp.Icouldn’tturntheflashingscreenoffandthephonenumberwasrighttheresoIphonedthenMISTAKENUMBERONE.Aladyansweredthephonesaying“Microsofthelpdesk”.ThatsoundedrightsoItoldherwhatwashappeningonmyscreenandshesaidshecouldhelpmeout.ShegavemeinstructionsandIfollowedher.MISTAKENUMBERTWO.Forthenextfifteenminutesthewomanscanned(扫描)mycomputeranddidlotsofthingsto“fit”it.ThingswerehappeninginmyscreensoIthoughtshewasjustdoingtherightthing.MISTAKENUMBERTHREE.Finally,thewomantoldmethatinordertopreventsuchproblemfromhappeningagainIshouldpayforafirewall(防火墙).IaskedwhatthiswouldcostbecausebythenIwasbeginningto“smellarat”.ShesaiditwouldbealmostfourhundredAmericandollars.That’swhenIrealizedIwasbeingcheatedandtoldherIwouldthinkaboutitandcallherback.ThenIcalledmyson,acomputerexpert.Mysontoldmethattherewerescammers(骗子)outtotakeadvantageofpeoplelikeme.Theywanttostealmyinformationandmymoneyintheelectronicbank.Mysonalsotoldmenevertoletanyoneintomycomputeragainwithoutcheckingwithhimfirst.I’mgettingtolookdownonthehackersandalwaysremembertowatchoutthestrangephonenumberonline.42．Whatwaswrongwiththewriter’scomputer?A．Itcouldn’tbeturnedon. B．Itranoutofpower.C．Itsscreenbegantoflash. D．Itsscreenwasbroken.43．Whatisthecorrectorderthewriterdidaccordingtothepassage?a.ImadeatelephonecalltoMicrosoft.b.Imadeatelephonecalltomyson.c.Thewomandidsomethingtomycomputer.d.IfeltthatIwasbeingcheated.A．c-a-b-d B．a-c-d-b C．a-c-b-d D．c-a-d-b44．Whatdoesthephrase“smellarat”probablymeaninparagraph4?A．Therewasaratinmyhouse. B．Therewasaratinmycomputer.C．Ihavegotthesmellofarat. D．IbegantofeelIwasbeingcheated.45．Whendidthewriterrealizehewascheated?A．Hewasaskedtopayforafirewall.B．Hegotthree“mistakenumber”.C．Heofferedhisinformationandmoney.D．Hiscomputerwasscannedbythewoman.Itseemsthatfooddeliverymen(送货员)arealwaysrushinginhaste.Wecanalwaysseethemrunningeveryminute,andtheyseemtohavelotsofthingstodothenextminute.Theywearblue,redoryellowhelmets(头盔)andmanyofthemdon’tfollowtrafficrules.Theydriveonthewrongsideoftheroadandrunredlights.Theyusemobilephoneswhentheyaredriving.However,noteverythinggoeswellwithfooddeliverymen.Inthefirsthalfof2017,fooddeliverymenhad76trafficaccidentsinShanghai.Thatmeanseverytwoandahalfdays,afooddeliverymanwilldieorgethurtontheroad.Whatmakesdeliverymentakesuchrisks?Thestrictrulesofthefooddeliverycompaniesandtheworriedcustomersmaybetheanswer.Manycompanieswillfine(罚款)adeliverymanupto2,000yuanifhecan’tdeliverthefoodontime,reportedbyChinaDaily.Finersalsogotothosewhogetbadreviewsfromcustomers.Tosolvetheproblem,fooddeliveryservicecompaniesneedtodosomechanges.Somecitiesarealsotakingaction.Shanghaihasaskedcompaniestotraintheirdeliverymenontrafficrulesandsafety.NowinShenzhen,ifadeliverymanbreakstrafficrulesmorethantwice,thenhecan’tdothejobforawholeyear.46．Howmanyreasonsarementionedfordeliverymen’stakingrisksofbreakingtrafficrules?A．Two. B．Three. C．Four D．Five47．Ifafooddelivery________,thecompanieswillfinehim.A．drivestooslowly B．deliversfoodontimeC．obeystrafficrules D．getsbadreviewsfromhiscustomers48．Whatisthemainideaofthelastparagraph?A．Trafficrulesaretoostricttodeliverymen.B．Fooddeliverymencannotdriveonimportantroadsinthefuture.C．Somecitiesareworkingtosolvetheproblemandmakethingsbetter.D．AllthecompaniesinChinatraintheirdeliverymenontrafficrulesandsafeties49．Whatcanweknowaboutdeliverymen?A．Theyworkveryhard. B．Theybreaktrafficrules.C．Theyaregoodatdriving. D．Theyusemobilephonestoomuch.①Thinkbacktowhenyouwereinamathclass,andtheteachersetadifficultproblem.Whichofthefollowingisclosertoyou?A:Ohno,thisistoohardforme.I’mnotevengoingtoseriouslytryandworkitout.B:Ah,thisisquitedifficultbutIliketopushmyself.EvenifIdon’tgettheanswerright,maybeI’lllearnsomethinginatry.②CarolDweck,theresearcherofStanfordUniversity,gaveagroupofchildrenproblemsthatwerealittlehardforthem.Onegroupsaidtheylovedtryingsomethingneworsomethingdifficultandunderstoodthattheirabilitiescouldbedeveloped.Shesaystheyhada“growthmindset（成长心态）”,whichwouldmakethembetteratstudy.Butanothergroupofchildrenfeltthattheywereunabletoimagineimproving.Someofthesechildrenmightcheatinthefuture;otherslookedforsomeonewhohaddoneworsethanthemtomakethemselvesfeelbetter.③Carolbelievesthatthereisaproblemineducationatthemoment.Foryears,childrenhavebeenpraisedfortheirtalent.Theybecomepleasedbygettinghighgrades,buttheyarenotnecessarilyinterestedinlearningitself.“Thebetterway,”shesays,“istopraisethemfortheirhardworkortheirgoodlearninghabitsortheirimprovements.Thiswaytheywillachievemore.”④Researchershavebeentestingtheseideas.Studentsweretaughtthatiftheylearnedsomethingnewanddifficult,theirbrainswouldformstrongerconnections,makingthemmoreclever.Andtheymadefasterprogressintheend.Inanotherstudy,agroupofschoolchildrenusedgrowthmindsetforayear.Theresultswerereallysurprising.Theycametopintests.Thesechildrenhadeverfeltthatworkinghardwasasignofstupidity（愚蠢）,buttheycametoseeitasthekeytolearning.⑤So,backtoourquestionatthebeginning.IfyouansweredB,welldone—youalreadyhaveagrowthmindset.IfA,don’tworry;everyoneisabletoimproveifyoureallywantto.50．Atthebeginning,thewriterasksreadersaquestionto________.A．leadinthetopicofthearticle B．findoutthebestanswersC．showhowdifficulttheproblemis D．understandwhoaremoreclever51．ThemainideaofParagraph3isabout________.A．theprobleminpraisingchildren B．differentwaysofeducatingchildrenC．howtomakechildrenpleased D．howtomakechildrengethighgrades52．TheunderlinedworditinParagraph4refersto________.A．somethingnew B．fasterprogress C．anotherstudy D．workinghard53．Inthisarticle,thewriterhopesthat________.A．childrenwillgethighgradesintests B．childrenwillhaveagrowthmindsetC．children