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1、山西大学附中2018~2019学年高一第一学期期中(总第二次)考试英语试题(满分:100分,测试时间:90分钟)第I卷(选择题共56分)第一部分阅读理解(共两节,满分36分)第一节(共13小题;每小题2分,满分26分)阅读下列短文,从每题所给的四个选项中,选出最佳选项,并在答题卡上将该项涂黑。AAskDr.Jeffers?ThismonthDr.Jeffersisansweringquestionsaboutthehumanbrainandhowitworks.DearDr.Jeffers,Oneofmycollea
2、gues,FelixMoeller,toldmethatscientistsarelearningtousecomputersto‘readminds’.Isthereanytruthtothisstory?—JaneLeon,NewYork,USADearMs.Leon,Well,alotofresearchisbeingconductedinthisarea,butsofar,thebrainscanningequipmentandcorrespondingcomputerprogramshaven’tbeena
3、bletoactuallyreadthoughts.Inoneexperiment,testsubjects(受试者)wereconnectedtoscanningequipmentandshowntwonumbersonascreen.Theywerethenaskedtochoosebetweenaddingorsubtracting(减)thetwonumbers.Usingthismethod,researcherswereabletofollowbrainprocessesandmakethecorrect
4、assumptions(假设)70percentofthetime.It’snotquitemindreading,butit’scertainlyafirststep.—Dr.J.DearDr.Jeffers,Mythree-year-oldsonlovesitwhenIdigmyfingersintohissidesandtickle(胳肢)himuntilhelaughsuncontrollably.TheotherdayInoticedhimtryingtoticklehimselfbuthecouldn’t
5、doit.Whynot?—GlennLewis,Vancouver,CanadaDearMr.Lewis,It’sbecauseofhowthebrainworks.Thebrainistrainedtoknowwhattopayattentiontoandwhattoignore.Itcausesustoignorephysicalfeelingsweexpecttohappen,butitcausesamildpanicreactionwhenthereisanunexpected10feeling.Forexa
6、mple,youdon’tnoticehowyourshoulderfeelswhileyou’rewalkingdownthestreet.Butifsomeonecomesupbehindyouandtouchesyoulightlyontheshoulder,youmayjumpinfear.It’sthatunexpectedpartthatcausestheticklereaction.—Dr.J.1.Whatcanwelearnfromtheanswertothefirstquestion?A.Somee
7、quipmentisabletoreadhumanminds.B.Someprogresshasbeenmadeinmindreading.C.Testsubjectshavebeenusedtomakedecisions.D.Computerprogramscancopybrainprocesses.2.Peoplelaughwhentickledbyothersbecausethefeelingis_______.A.unexpectedB.expectedC.comfortableD.uncomfortable
8、3.Whohasgotalittlechildaccordingtothetext?A.Ms.LeonB.Mr.LewisC.Mr.MoellerD.Dr.Jeffers4.Accordingtothetext,Jeffersisprobably_______.A.acomputerprogrammerB.atestsubjectC.ahuma