高一英语阅读理解试题(科技类)

高考资源网（ks5u.com）您身边的高考专家版权所有@高考资源网-1-高一英语阅读理解试题（科技类）(1)Thecomputerisausefulmachine.Itisthemostimportantinventioninmanyyears.Theoldestkindofcomputeristheabacus(算盘),usedinChinacenturiesago,butthefirstlarge,moderncomputerwasbuiltin1946.Acomputerthencoulddomathsproblemsquitefast.Todaycomputersareusedinmanywaysandcandomanykindsofwork.Inafewyearsthecomputermaytouchthelifeofeveryone,evenpeopleinfarawayvillages.Inthelastfewyears,therehavebeengreatchangesincomputers.Theyaregettingsmallerandsmaller,andcomputingfasterandfaster,Manyscientistsagreethatcomputerscannowdomanythings,buttheycannotdoeverything.Whoknowswhatthecomputersoftomorrowwillbelike?Willcomputersbringgoodthingsorbadthingstopeople?Thescientistsoftodaywillhavetodecidehowtousethecomputersoftomorrow.1.Thecomputerisa_______machine.A.helpfulB.strangeC.largeD.dangerous2.Thefirstlarge,moderncomputerwasbuiltabout_______yearsago.A.afewB.fortyC.sixtyD.eighty3.Thecomputersoftodayare_______thanbefore.A.biggerB.fewerC.smallerD.taller4.Computerscando_______.A.everythingB.anythingC.nothingD.lotsofthings5.Thescientistsoftoday_______howtousethecomputersoftomorrow.A.maydecideB.mustdecideC.canmakeD.needn’tmake【答案与解析】本文讲计算机的发展历史。1.A。细节题。根据据第1句话Thecomputerisausefulmachine可知答案为A。2.C。推断题。第一台计算机是1946年生产的，距今大约60年，所以应选C。3.C。细节题。根据第3段第2句Theyaregettingsmallerandsmaller可知答案为C。4.D。推断题。根据第2段第1句Todaycomputersareusedinmanywaysandcandomanykindsofwork以及…buttheycannotdoeverything可知答案为D。5.B。细节题。根据最后一句话Thescientistsoftodaywillhavetodecidehowtousethe高考资源网（ks5u.com）您身边的高考专家版权所有@高考资源网-2-computersoftomorrow可知答案为B。(2)Warmwaterfreezesmorequicklythancoldwater.SirFrancisBaconsaidthatalmostfourhundredyearsago.Butfewpeoplebelievedhimuntil1970.InthatyearaCanadianscientistGeorgeKillprovedtheEnglishprofessorwasright.DrKillfilledanopenoilpail(桶)withcoldwater.Hefilledanotherwithwarmwater.Heputbothinthesamelowtemperature.Thewarmwaterfrozefirst.Thelackofcoversonthepailsisthesecret.Someofthewarmwaterchangedintovapor.Thismeantthatlessofthewarmwaterwaslefttobefrozen.Andsothewarmwaterfrozefasterthanthecoldwatereventhoughithadagreatertemperaturedroptomake.1.Hundredsofyearsago,SirFrancisBaconfound_______.A.thetemperatureofwarmwaterdropsfasterthanthatofcoldwaterB.warmwaterisheavierthancoldwaterC.warmwaterhasthesametemperatureascoldwaterD.warmwaterisnotasusefulascoldwater2.WhatSirFrancisBaconsaidwasright,butpeopledidn'tbelievehimuntil_______.A.lateinthe20thcenturyB.earlyinthe20thcenturyC.threeyearsagoD.lateinthe19thcentury3.Leaveapailwithwarmwaterandanotherpailwithcoldwaterinthesamelowtemperature,you’llfindthat_______.A.coldwaterfreezesfirstB.warmwaterturnsintoicebeforecoldwaterC.warmwaterandcoldwaterfreezeatthesametimeD.muchofcoldwaterischangedintoair.4.Whydoeswarmwaterfreezefirstinthesamefreezingweather?A.Becausesomeofthewarmwaterturnstovapor,theamount(数量)becomeslessthanthatofcoldwater.B.Becausewarmwaterislighterthancoldwater.C.Becausethetemperatureofwarmwaterislowerthanthatofcoldwater.D.Becausecoldwaterfreezeswithmoredifficultythanwarmwater.高考资源网（ks5u.com）您身边的高考专家版权所有@高考资源网-3-【答案与解析】本文介绍热水比冷水结冰快的现象。1.A。细节题。据第1句和第2句可知答案为A。2.A。细节题。根据Butfewpeoplebelievehimuntil1970可知答案为A。3.B。细节题。根据文章第1句可得得答案为B。4.A。推断题。根据Someofthewarmwaterchangedintovapor.Thismeantthatlessofthewarmwaterwaslefttobefrozen可知答案为A。(3)Ifyoudonotuseyourarmoryourlegsforsometime,theybecomeweak;whenyoustartusingthemagain,theyslowlybecomestrongagain.Everybodyknowsthat.Yetmanypeopledonotseemtoknowthatmemoryworksinthesameway.Whensomeonesaysthathehasagoodmemory,hereallymeansthathekeepshismemoryinpracticebyusingit.Whensomeoneelsesaysthathismemoryispoor,hereallymeansthathedoesnotgiveitenoughchancetobecomestrong.Ifafriendsaysthathisarmsandlegsareweak,weknowthatitishisownfault(过错).Butifhetellsusthathehasapoormemory,manyofusthinkthathisparentsaretoblame(受责备),andfewofusknowthatitisjusthisownfault.Haveyoueverfoundthatsomepeoplecan’treadorwritebutusuallytheyhavebettermemories?Thisisbecausetheycannotreadorwriteandtheyhavetorememberthings;theycannotwritedowninalittlenotebook.Theyhavetorememberdays,names,songsandstories;sotheirmemoryisthewholetimebeingexercised.Soifyouwanttohaveagoodmemory,learnfromthepeople:Practiceremembering.1.Themainreasonforoneispoormemoryisthat_______.A.hisfatherormothermayhaveapoormemoryB.HedoesnotusehisnameorlegsforsometimeC.hismemoryisnotoftenusedD.hecan’treadorwrite2.Ifyoudonotuseyourarmsorlegsforsometime_______.A.youcan’tusethemanymoreB.theywillbecomestrongerC.theybecomeweakandwon’tbecomestronguntilyouusethemagain.D.theywillbecomeneitherstrongernorweaker高考资源网（ks5u.com）您身边的高考专家版权所有@高考资源网-4-3.WhichofthefollowingisNOTtrue?A.Yourmemoryworksinthesamewayasyourarmsorlegs.B.Yourmemory,likeyourarmsorlegs,becomesweakifyoudon’tgiveitenoughchanceforpractice.C.Don’tlearnhowtoreadandwriteifyouwanttohaveabettermemory.D.Agoodmemorycomesfrommorepractice.4.Somepeoplecan’treadorwrite,buttheyusuallyhavebettermemories,because_______.A.theyhavesavemuchtroubleB.theyhavesavedmuchtimetorememberthingsC.theyhavetousetheirmemorie