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1、课时训练(十九) Units11-12(九全)(限时:30分钟)Ⅰ.[2018·宁波]阅读理解 Artificialintelligence(AI)(人工智能)istheabilityofacomputerprogramoramachinetothinkandlearn.Itisalsoafieldofstudythattriestomakeacomputer“smart”.JohnMcCarthy,ascientist,cameupwiththename“artificialintelligence”in1955.Manythingssuchas
2、learningandproblemsolvingcanbedonebycomputers,thoughnotinthesamewayaswedo. AnunusualgoalofAIresearchistocreatecomputerprogramsthatcanlearn,solveproblems,andthinklogically(逻辑地).AtpresentweusethetermAIforsuccessfullyunderstandinghumanspeech,recognizing(识别)humanfaces,operatingsel
3、f-drivingcarsandcompetinginsomegamesystemslikeChessandAlphaGo(阿尔法狗).SomepeoplealsoconsiderAIadangertohumansifitdevelopstooquickly.ProfessorStephenHawking(霍金),awell-knownBritishscientist,wasnotforthiskindoftechnology. MathisthebasiclanguageofAI.Ifweraisethestandardinthelearning
4、ofmath,ourstudentswillbemorelikelytobecomesuccessfulAIdesignersinthefuture.Wenotonlywantbrightstudents,butalsoneedtoattractaveragestudentsandgivethemthemathskillswhichareneededtochangethemintoAIdesigners.Besides,agoodknowledgeofcomputerscienceisalsonecessaryforAIdesigning. Sci
5、entistshopetocreatecreativeandemotionalAIwhichcanpossiblyunderstandhumanfeelingsorcreateart.Manywaysandtoolshavebeentriedtodiscoverthisfascinatingfield.1.FromParagraph1,weknowthat .( ) A.allproblemscanbesolvedbyAIB.machineswithAIcanthinkandlearnC.AIhasbeenaroundforonly60yea
6、rsD.AIworksinthesamewayashumans2.Theunderlinedword“it”inParagraph2refersto(指的是) .( ) A.Chess6B.AlphaGoC.thedangerD.AI3.Accordingtothewriterandthefollowingschoolreport,whichstudentwillmostprobablybecomeasuccessfulAIdesigner?( )SchoolReport SubjectName Math(100)Art(100)Com
7、puterScience(100)Mike609595Peter956590Amy659095Cathy959560A.Mike.B.Peter.C.Amy.D.Cathy.4.Paragraph4mainlytellsusthescientists' aboutAI.( ) A.wishesB.worriesC.feelingsD.discoveriesⅡ.完形填空 Mymotherusedtoaskme,“Whatisthemostimportantpartofthebody?”WhenIwasyoung,Ithought 1 wasv
8、eryimportanttous,soIsaid,“Myears,Mommy.”Shesaid,“No.Ma
