2019中考英语二轮复习 阅读理解基础编题（5）

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1、2019中考英语阅读理解基础编题（五）及答案【实战训练】A（2019中考科普环保类选练）EveryyearwhentheItalianartistMichelangelo’s(1475－1564)birthdaycomesaround,computerusersallovertheworldarefilledwithfear（恐惧）andusetheircomputerswithcare.SomemayevenchoosenottoturnontheircomputersonMarch3rd.Allthisfearandc

2、arearejustbecauseadeadlycomputervirusisexpectedtocausedamages（伤害）onthatday.What’sacomputervirusthen?Whydopeoplegetsoafraidofit?Acomputervirusis,infact,alittleprogramthatisputintootherprogramsandthatdoessomethingbad.Itiscalledavirusbecause,likeanyreallifevirusessuc

3、hasAIDSvirus,itreproduces(繁殖)itself.Andwhentheseprogramsarerun,thevirusisbroughttolife.Ithidesitselfinyourcomputersystemwaitingfortherightmomenttomakedamages.Andatthesametimeitkeepsproducingitselfbycopyingitselfontootherprograms.TheMichelangeloviruswaitsuntilthear

4、tist’sbirthdaycomesaround,andthenitwillwakeuptodoverybadthingslikedestroyingyoufiles.（文件）Sonexttimewhenyouturnonyourcomputer,lookoutforcomputerviruses! 1.Acomputervirusisakindof            . A.famousperson’sbirthday    B.deadlydisease C.unsafegame                 

5、    D.dangerousprogram 2.Computerusersfearvirusesbecause            A.theycanbringusersbadluck          B.theycancausedamagestotheusers C.theymaydogreatharmtocomputers   D.theycanchangetheprogramsinallcomputers  3.Itseemedthat         . A.acomputerviruswillappeare

6、achtimeyouturnonyourcomputer B.acomputervirusisgiventothecomputerbyanItalianartist C.acomputerviruswillappearattherighttime D.acomputerviruscanneverbegotridofbyhumanbeings 4.Fromthepassageweknow             . A.manypeoplefearcomputersbecauseoftheviruses B.acompute

7、rvirusisjustthesameasareallifevirus. C.MichelangelowasbornonMarch3rd D.theartistMichelangelowasabadperson 5.Inthelastparagraph,thewritersuggeststhatweshould            A.lookforcomputerviruses         B.waitfortheartist’sbirthdaytocomeC.becarefulofcomputerviruses 

8、    D.notturnonourcomputers参考答案DCCCC  【实战训练】BAstoryistoldaboutasoldierwhowasfinallycominghomeafterhavingfoughtinVietnam（越南）.HecalledhisparentsfromSanFra