2019中考英语二轮复习阅读理解金题2.docx

《2019中考英语二轮复习阅读理解金题2.docx》由会员上传分享，免费在线阅读，更多相关内容在教育资源-天天文库。

1、2019中考英语阅读理解金题【能力选练】A（2019中考科普环保类选练）Youcannotseeanyobjectunlesslightfromthatobjectgetsintoyoureyes.Someofthethingsyouseegiveofflightoftheirown.Thesun,thestars,alightedlampareexamplesthatcanbeseenbytheirownlight.Suchthingsareluminous.Mostofthethingsyouseearenotgivingoffl

2、ightoftheirown.Theyaresimplyreflectinglightthatfallsonthemfromthesunorsomeotherluminousbodies.Themoon,forexample,doesnotgiveoffanylightofitsown.Itisnon-luminous.Youseeitbecausesunlightfallsonitandsomeofitreflectsinourdirection.Somoonlightisonlysecondhandsunlight.Whenyou

3、lookatabook,itsendstoyoureyessomeofthelightwhichfallsonit,andyouseethebook.Iflightcouldbekeptoutfromwhereyouaresothattherewouldbenolightforthebooktoreflect,thenyoucouldnotseethebookevenwithyoureyeswideopen.Lighttravelssofastthatthetimeinwhichittravelsfromthebookyouarere

4、adingtoyoureyesissoshortasiftherewerenotimeatall.Lightreachesusfromthemoon,whichisabout380000kilometersaway,inonlyalittlemorethanasecond.1.Youcanseethebookbecause_______.A.youreyesareclosetoit        B.itreflectssomeofthesunlightC.ithaslightofitsown              D.youre

5、yesightcangettoit2.Theunderlinedword“luminous”means_______.A.visible       B.allcolors          C.givingofflight         D.sunlight3.Lighttracesabout_________kilometerspersecond.         A. 380000  B. 300000     C. 400000      D. 1900004.Whichofthefollowingistrue?A.Them

6、omentyouopenyoureyesthelightfromthebooktravelstoyoureyes.B.Lightfromthebookismuchshorterthanthatfromthemoon.C.Allthethingsyoucanseegiveofflight.D.Lighttravelssofastthatthereisnotimeforyoutoread.5.Whatisthemainideaofthepassage?           A.  Youcanseeandreadabookbecausey

7、ouopenyoureyes.B.   Someobjectsareluminous,somenot.C.   Youcanseethingsbecauseoflight.D.   Lighttravelsveryfastsoyoucannotnoticeit.参考答案BCBAC  【能力选练】B中考英语阅读理解分类练习：教育类Asavolunteerteacher,ItraveledalongwaytoasmallvillageschoolinLongzhou,Guangxi.Onmywaythere,Ithoughtaboutth

8、evillage,theschool,andthechildrenthere.However,myheartsankwhenIarrivedthere.Itwasn'twhatIexpected.Itdidn'tlook