淄博市高三第二次模拟英语试题含答案.docx
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淄博市高三第二次模拟英语试题含答案.docx
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淄博市高三第二次模拟英语试题含答案
按秘密级事项管理★启用前
高三第二次线上检测试题
英语
注意事项:
1。
答卷前,考生务必将自己的姓名、考生号等填写在答题卡和试卷指定位置上。
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3。
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第一部分阅读(共两节,满分50分)
第一节(共15 小题;每小题2.5分,满分37.5 分)
阅读下列短文,从每题所给的A、B、C、D四个选项中选出最佳选项。
A
Someof Our NewPrograms
STEMInventionswithLittleBits
Inthisinventionworkshop, studentsenhancetheir skillswitha great newsystem ofdiscoverycalledLittleBits.It'saplatform ofeasy-to—useelectronicbuilding blocksthatempoweryou toinventanything,fromyourownremotecontrolledcar, toasmarthomedevice。
Studentswillbeginwithseveralinventions designedtolet themfigureouthowthe components go together,andthentheywilldesign andcreate their owninventions.Ages7-12.
IntroductiontoComputerAnimation
In thisnewprogram,youwillhavefundesigningandcreating your own videos。
Students willlearn thebasic skillsneededtocreate andanimate.Whetheryouaremakinga LEGObrickfilm,animatinginclaymation(黏土动画)or capturingaflowerbloom,you can bring anythingtolifewithcomputeranimation.Ages7-12.
ComputerProgramming withOzobot
In thisexcitingnewprogram, roboticsand codingwill become elementary!
Havefun expandingyourhorizonswiththehelpofOzobot—thetinysmartrobot.Thereisnoend tothepossibilities,asyoucreateadifferentlandscape ofadventures,gamesandcodingwith Ozobot。
Students willusemarkers,tabletsandlaptopsfor coding。
Ages 7-12。
Super Science STEMChallenges
In this engineeringcamp,youwillhavefunintegratingScience,Technology,Engineering,andMathematics bybuilding and designingawiderange ofgadgets(小装置),inventivemachines,towersand more.Projectsinclude:
theGreat Tower Challenge,theStandingCupPyramidChallenge, Egg Drop Challengeandahost ofotherfuncontests designedtobringoutthe engineerinyou!
Ages7—12.
1.Whatdostudentsacquirewith LittleBits?
A.The chancesto havefun。
B.The skills ininventing.
C.Thepowertothink.
D.The permitfordesigning.
2.WhatcanweknowaboutOzobot?
A.Itis of similarsizeto humans.
B.Itfunctionsasacomputer。
C.Itcan assistchildren tocode.
D.It canuse markers,tabletsand laptops.
3.Whichprogram issuitableifa kidiscompetitive?
A.STEMInventions withLittleBits。
B.IntroductiontoComputer Animation。
C.Computer ProgrammingwithOzobot。
D.SuperScienceSTEM Challenges。
B
IhavecometosouthernFlorida toseehowlicensedlocalsnakehuntersarehelpingthegovernmentcopewiththe recentexplosionofinvasiveBurmese pythons(缅甸蟒蛇)thatis destroying the region’swildlifebyeating almosteverything—fromsquirrelstorabbitstofoxes—intheir path。
Thirtyyearsago,therewere noBurmesepythons inFlorida。
Nowmostexpertsagreethere maybeas manyas100,000to200,000.Andthey'rereproducingatan alarmingrate。
Thegovernmenthastopay tocatchandkillthepowerfulsnakes,which cangrowtobe 20feetlong, asthickasatelephonepole, and weighover200 pounds.
I'mwithTomRahill,apython hunter,whohas caught over500ofthe snakesover the lastdecade and becomeknownas “thesnake whisperer”forhis success。
As we walkalongthe
riverbank,IwatchRahill occasionallypushastickintothethickgrass。
Ashe looksformoresigns, hetells mehisstories andaboutspeciallivinghabits ofsnakes.
SuddenlyRahillshouts,“SNAKE!
There,slowlycrossingthelimestoneroad,isaBurmesepython。
"Herushestothesnake。
Itlookslikeafive—to-six-footer. Itsthick,fullbellyindicatesit musthave killedandeatenrecently。
Expertly,Rahill movesaroundthesnakeasitstrikes outathim。
Hethengrabsitwith onehandfirmlybehinditshead.Igrabitstailfirmlyasthe snaketrieshardtowrestleitself awayfrom me。
Then,just asRahillpredicted,itpoops (排便)alloverme。
Mypantsarecoveredwith smelly Burmesepythonpoop.ButI don’tcare.We’ve finally
baggedourpython。
Rahilland I high—fiveeachother。
HeasksmeifIwant tokeephunting.Iquickly tellhim,“Let’sgo!
”AsRahillputs it,thereare a lot morepythons outthere。
4.WhydoesthegovernmentpaytocatchandkillBurmesepythons?
A.Becausefewpeopledareto catchBurmese pythons.
B.BecauseBurmesepythonsbreaktheregion’secologicalbalance.
C.BecauseBurmesepythonsare difficulttocatch。
D.Because Burmese pythonsare dangeroustopeople。
5.WhatdoweknowaboutTom Rahill?
A.He isalicensedpython hunter。
B.Heisgoodattellingstories。
C.Heknowshowtospeakto snakes.
D.He caught500pythons lastyear。
6.HowdoestheauthorfeelabouthuntingpythonswithRahill?
A。
Guilty.ﻩB。
Disappointed。
C。
Funny。
ﻩD。
Excited.
7.What does theauthormainlytellusinthistext?
A.The dangerous situationof thewildlifeinsouthernFlorida。
B.TheendangeredBurmese pythonin southern Florida。
C.Anexperienceofhuntingtheecology—threateningBurmesepythons.
D.Anexperiencedpythonhunter—Tom Rahill。
C
You'veprobablyheardthatbrick-and-mortarretail(实体零售)is introuble.Evenindustrygiantsareclosing hundredsofstores. Givenretail’sgradualchange to mobileand
e—commerce (电子商务),youmaybewondering,“Whatwillretaillooklike inthe future?
” Nobodyknows。
Butherearea fewthings youcanexpecttoseebasedoncurrenttechnology.
Ultrafast deliveryiscoming.Today, thenormalpracticeistwo-day delivery.Butifyou’vebeenpayingattention,youknowthat'schanging。
In fact,asurprisinglyhigh25%ofconsumerssaid thattheywouldabandontheirorders ifone-daydeliverywasn’t available.Of course, that’sjustthebeginning。
Two—hourdeliveryiscomingintheforeseeable future,andAmazonhasalreadybeen trying30-minute delivery.
Yourkitchenwillresupplyitself.Youwon’thaveto worryaboutrunningoutofessentials like coffee,pet foodorsnacksbecauseyourcontainerswill sensestock(库存) levelsandreplacethoseitemswithoutyouhaving tolift afinger.Nomorewakingup to findyourcoffeestoreisemptyorlast-minutetripstothegrocerystorebecauseyou forgottobuypetfood.
Knowexactlywhat’sinstock and where.Haveyouevergonetoastorehoping tobuysomething,onlyto learnthatthey wereout ofstock?
Anew featurefrom GoogleHomeallows people to ask GoogleAssistantstofindin—stockproducts at the closeststore.For example:
“Google,wherecanI findtheNintendoSwitchconsole?
”Anassistant willtell youhowmanystoreshave it rightthenandhowclose theyare。
Ofcourse,it isn'tcurrentlyavailable forall storesin alllocations,but you canalready seeafuturewhen ithasbecomestandard.
Convenience,experience, and options—retailwill take onanewlook.
8.How does theauthordevelop thepassage?
A.Byaskingandanswering。
B.By clarifyinganddescribing。
C.By analyzing andcommenting.
D.Bycomparing andconcluding.
9.What can weknowfromparagraph2?
A.Consumerscan’t gettheirordersin one daynow。
B.Itispossible todeliver goodswithintwohoursinthe future.
C.Thedelivery willbeintwo daysinthefuture。
D.Superfastdelivery haswidelybeenused now.
10.Accordingto thepassage,whatwillhappeninthe future?
A.Retailwilldisappeargradually。
B.Industrialgiantswillrule the wholeretailtrade.
C.Shoppingwill bemoreconvenientand effective.
D.PeoplewillaskGoogleAssistantsto purchasegoods。
11.What’sthebesttitleof thepassage?
A.Whatwill retail belikeinthefuture?
B.Howwillnewtechnologychange theworld?
C.Howwill we runtheretailtradein thefuture?
D.Whatbenefits willhigh-tech bringinthefuture?
D
Scientistshavediscovered anew materialthatcanholdthekeytounlockingthepotential of hydrogen—powered(氢动力)vehicles.
Astheworldlooks towards agradualmoveaway fromfossil—fuel—powered carsandtrucks,greeneralternativetechnologiesarebeing explored, suchas electric-battery-poweredvehicles。
Another“green” technologywith great potentialishydrogen power. However,the majorobstacleshave beenthesize, complexity, andexpenseof thefuelsystems-untilnow.
Aninternational teamofresearchers, ledbyProfessor DavidAntonelliof LancasterUniversity, hasdiscovereda newmaterialthatoffersasolution. Thenew materialwould beusedtomakemolecularsieves(分子过滤器)withinfuel tanks—which canstorethehydrogenand workalongsidefuelcellsinahydrogen-powered“system".Itmakesthe designof tanksfarsmaller,cheaper,moreconvenient and energy-denserthanexistinghydrogen fueltechnologies,and significantlyoutperformbattery-poweredvehicles。
Thecostofmanufacturingthis newmaterial issolow,and theenergydensityit canstoreis somuchhigher,thatthehydrogen fuel cell systems costfivetimeslessthan ordinarybatteriesas wellas providing amuchlongerrange-potentiallyenablingjourneysuptoaroundfouror five times longerbetweenfill—ups.
The newmaterialmakes thecooling system unnecessary.Thisiscrucial becauseit means cooling equipmentdoesnotneedtobeusedinvehicles, resultinginsystemswith thepotentialtobefarmoreefficientthanexistingdesigns.
Althoughvehicles, includingcarsandheavy goodsvehicles, arethemostobvious application,thismaterialcan also beusedinportabledevices suchas dronesorwithinmobilechargerssopeoplecould goon week-longcampingtripswithouthavingtorechargetheirdevices。
Itcouldalsobe used to runahouse ora remoteneighborhoodoffa fuelcell.
12.Whatcanweinfer from paragraph2?
A.Fossilfuel will soonrunout.
B.Itisimpossibletoconserve fossilfuel.
C.Electric carswillreplacegasoline cars.
D.It is noteconomical tousehydrogenpowernow。
13.Whichofthe followingbestexplainstheunderlinedword“outperform"in paragraph 3?
A. Losecontrolof。
ﻩB.Takethe
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