2013中考英语完形填空18篇及答案word

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1、1、完形填空（共10小题；每小题1分，满分10分）Scientistsstudytheworldandlearnaboutthingsusingaprocesscalledthescientificmethod(方法).Byaskingimportantquestionsand16theanswers,itispossibletomakeamazingdiscoveries!Sometimesascientistis17toanswerhisownquestions,butifhehastakengoodnotesanotherscientistmaycomealonglaterw

2、hoisabletousenewknowledgetoanswerit.Whenyouusethescientificmethodto18anexperiment,youstartbymakingobservations(观察)aboutsomethingthat19you.Basedonyourobservations,youmakeahypothesis.Thisisusing20youknowtomakeasmartguessaboutwhatyouthinkcouldhappen.Thenyouarereadytobeginyourexperiment.All21youre

3、xperimentyoutakedownnotes,whichare22experimentdate(资料).Youareconstantlymakingobservationsduringthistime.Youmaymakediscoveriesthatcauseyoutoimproveyourexperimentasyougo.23,youconcludeyourexperimentandbegintolookoveryournotestodecidewhatitallmeans.Basedonwhatyouhavelearned,youmakeafinalstatement

4、about24yourhypothesiswascorrectornot.Youhavetohavereasonsandevidencetosupportwhatyouaresaying.Usingthescientificmethodcanbedifficult,butrewarding.Becauseallthestepsareorganizedinaprocess,the25aremorevalid(可信的).Whenyouprovideobservationsasevidencetosupportwhatyouaresaying,yourideasaremorelikely

5、tobeaccepted.1.A.waitingforB.searchingforC.worryingaboutD.complainingabout2.A.unableB.sureC.readyD.surprised3.A.readB.refuseC.preventD.conduct4.A.hurtsB.representsC.interestsD.attacks5.A.whatB.whenC.whyD.which6.A.withoutB.includingC.exceptD.during7.A.controlledB.arrangedC.calledD.carried8.A.Ob

6、viouslyB.SuddenlyC.FinallyD.Mostly9.A.whetherB.whatC.howD.when10.A.problemB.resultsC.servicesD.aims2、完形填空(共10小题；每小题1分，满分10分)Youhaveprobablyheardtheexpression，“It’srainingcatsanddogsoutside．”Thatmeans16it，SrainingveryhardInotthat17catsanddogsarefallingfromthe18．However，onedayinJune，1882，itreall

7、ydidrain19overDubuque，Iowa．Thefrogs20fallingalongwithhailstones(冰雹)duringa21storm．Hailisformedwhendropsofrainwaterare22byheavywindsandarecarriedhighupintotheair．Theretheraindropsbecomefrozen．Manydropsmayfreeze23toformballsofice；theseice