高三英语专题限时训练1语法填空：LouisBraillewasaFrencheducatorandinventorofthebraillecode,41.canbeusedbyblindpeopletoreadthroughtouch.BraillewasborninamiddleclassfamilyofCoupvray,Francein1809.Hisfatherranaleatherbusiness.Hewasthe42.(young)offourchildren.Whenhewasthree,heaccidentally43.(stick)asharptoolintooneeyewhile44.(play)inhisfather’sworkshop.Atthattime,therewasno45.(advance)medicationandsoonhisinjuredeyewasinfected.Theinfectionspreadintohisothereyeandsoonhelosthissight46.(complete).HewenttotheRoyalInstituteforBlindYouthat47.ageoften.Braillewasagoodstudent,especiallywhen48.cameintoscienceandmusic.LaterhebecameateacherattheRoyalInstituteforBlindYouth.BraillediedinParisin1852.HaditnotbeenforLouisBraille,itwouldhavebeenhardforblindpeopleintheworldtoenjoyastoryorlearnsomethingimportant.Hisinventionhasa49.(benefit)effectontheblind.InhonorofthebirthdayofLouisBrailleonJanuary4th,thisday50.(celebrate)as“WorldBrailleDay”.短文改错：Ireadastoryonlineinwhichtherehadnotenoughsheltersforthehomeless.Therefore,Ididsomeresearchandcallthosewhoweretryingtocollectblanketandhandwarmers.IhelpedthemselvesraisesomemoneybutsharedtheirinformationontheInternet.Ihopedthepoorpeoplewouldsurvivetheextremecoldwinter!Wealsomadeplanstopackingsomebackpacksfillednecessarythingsforhomelesspeopleeachmonthfortherestofthisyear.Wereallyhopedwhatweweredoingwouldbehelpfullyforpeopleintheneed.语法填空：Ifyoutouchahotobject,you’llyank(猛拉)yourhandaway41.(immediate).Whenthishappenstoyou42.firsttime,theeventandtheresultgetstoredinyourbrain.Thisis43.wecallanexperience.Whenyouseeahotobjectnexttime,youwillnottouchit.Youwillusetheknowledgeofyourpreviousexperienceanddecidenottorepeatitagain.Thisprocessoflearning,comparingapreviousexperience,makinga44.(decide)andactinguponit45.(be)thekeytohumanintelligence.Eversincemachineswereinvented,scientistshavedreamtofmakingthem高三英语专题限时训练2learnandperformintelligenttasks—likehumans.Artificialintelligence(AI)isabranchofscience,46.ismakingmachinesthinklikehumans.Thesemachines,orcomputers,canstorelargeamountsofinformationandprocessthemaccuratelyatan47.(amaze)speed.Whattheylackisanabilitytolearnanddecideintelligently.Whatdoweneed48.(make)anintelligentmachine?Amemoryoraspacewhereexperiencesorinformationcanbestored,amethodofapplyingtheseexperiencestonewones,comparingexperiencestocometological49.(conclude).Thatwouldbeanintelligentmachine.Scientistsarecreatingnewsoftwareprograms,50.(try)tocopythefunctioningofthebrainandtorecreatetheprocessofhumanlearninginacomputer.短文改错：AsmyparentsandIwasonourwaytopayforourparkingspace,awomancameuptothem.Shesaidshehadjustpaidforhersbutshehadcalledbackhomejustnowandaskedhowwewouldliketohaveherparkingpass.Sherefusedtotakeupanymoneyforitandinsistedwetookit.Wegladaccepteditandthankedher.Wegotdowntothebeachintimetowatchthesunsettingbecauseofthiswoman’skindandweweresothankfully.Itwasawonderfulexperienceandthesunsetwassoabreathtakingsight!语法填空：Bluewhalesarenotfish!Theyaremarinemammals(海洋哺乳动物).Thismeanstheyarewarm-bloodedandthefemalesproducemilk41.(feed)theirbabies.42.(have)thehonorofbeingtheworld’slargestanimal,adultbluewhalescangrowto30metreslong,withthefemaleusuallyalittle43.(long)thanthemale.Theyweighabout170tons.Theseseacreatureshavesomehugebody44.(part).Theirhearts,forexample,areabout1.5metreslong,1.2metreswideand1.5metrest...
