山东省济南市届高三新高考适应性考试模拟试题英语试题word版 含答案.docx

山东省济南市届高三新高考适应性考试模拟试题英语试题word版 含答案.docx

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山东省济南市届高三新高考适应性考试模拟试题英语试题word版含答案

山东省济南市2021届高三新高考适应性考试模拟试题英语试题

学校:

___________姓名：

___________班级：

___________考号：

___________

一、阅读选择

Therearemanyscholarshipsrewardingparticulartalents,sojustfindtherightonethatworksforyou.

■SpiritofGivingScholarship

Deadline:

July31,2021

AwardAmount:

$1,000

Overview:

Itisavailabletohighschoolseniorsandcurrentcollegestudents.Youmustsubmitanessayofbetween500and750wordsononeofthefollowingthreetopics:

Howhaveyouadvancedthespiritofgiving?

Howhasthespiritofgivingaffectedyoupersonally?

Howwillyourpresenteducationallowyoutobeofservicetoothers?

■OceanAwarenessContest

Deadline:

June15,2021

AwardAmount:

Upto$1,500

Overview:

Itisopentostudentsbetweentheagesof11and18.Studentsareinvitedtolearnabouttheclimatecrisisanditsimpactonoceans,discoversolutionsandcreateworkthatexploreshopeinaction.Submissionsareacceptedinvisualart,film,music,orpoetry.

■AtlasShruggedEssayContest

Deadline:

September19,2021

AwardAmount:

$25,000

Overview:

EssaycontestonAynRand’snovel,AtlasShrugged.Thereare59prizes,andfirstprizeis$25,000!

Toenter,submitan800to1,600-wordessayononeofthespecifictopicsaboutthenovel,whichcanbeviewedonthescholarshipprovider’swebsite.

■Coca-ColaScholarsProgramScholarship

Deadline:

October31,2021

AwardAmount:

$20,000

Overview:

Itisascholarshipawardedtograduatinghighschoolseniors,whoarerecognizedfortheircapacitytoleadandserve,aswellastheircommitmenttomakingasignificantimpactontheirschoolsandcommunities.Applicantsmustbeexpectingcompletionofahighschooldiplomaatthetimeofapplicationandplanningtopursueadegreeatapost-secondaryinstitution.

1．WhatisrequiredtowinSpiritofGivingScholarship?

A．Studentsagedfrom11to18.B．Thecapacitytoleadandserve.

C．Submittinganessay.D．ApplyingforitbeforeOctober31,2021.

2．WhichscholarshipissuitableforJacksonwholikesreadingandwriting?

A．SpiritofGivingScholarship.B．OceanAwarenessContest.

C．AtlasShruggedEssayContest.D．Coca-ColaScholarsProgramScholarship.

3．WhoareCoca-ColaScholarsProgramScholarshipdesignedfor?

A．Thosestudyingincollege.B．Thosetograduatefromhighschool.

C．Thosewithahighschooldiploma.D．Thoseinpost-secondaryinstitutions.

TheysayeverythingisbiggerinTexas.Whilethatmaybetrue,someofthebestthingsinTexasarequitesmall.Caseinpoint:

tinyMountVernon,atownofjustunder3,000people.ButifyoudocomeacrossMountVernon,youmightjustgetanintentiontostay.Thathappensalotaroundhere,andit’sworthnotinghowremarkablethatis.

TomWilkinsonwasborninMountVernon87yearsagoandmovedbackafterheretiredfromhiscareerasacollegeEnglishprofessorinDallas.Likemanyofhisneighbors,Wilkinsoncantrackhisancestorsbacktothepioneerswhosettledhereinthe1870s.Andlikemany,hevaluesthesimplelifeyoucan’teasilyfindinbigcities.“Peoplearestillpolite.Theyholdthedooropenforyou.”hesays,“Wegrowstrongrootshere!

”

PreservingandhonoringthepasthasbeenkeytohelpingMountVernonsurvive.Theresidentshaverestoredandreopenedsomeoftheemptystores,includingtheoldbarbershop,builtmorethan100yearsago.Anoldgeneralstorewasturnedintoacombinationspace.Wanderinonanygivendayandyoumightfindabookclubdiscussion,aCoffeeLadiesmeet-up,oraworksessionforthelocalgenealogy（家谱）groupamongthetablesofpeoplechattingovercupsofcoffeeandplatesoffood.

MountVernonhasthekindofbigheartsyoutendtofindinasmalltown.Forinstance,whenalocalpolicemanwasdiagnosedwithcancerlastyear,ten-year-oldLolaMcKellarsetupalemonadestandtoraisemoneyforhistreatments.In2015,whena350-yearfloodsentwaterrushingintolocalhomes,anarmyofvolunteersshoweduptogetawheelchair-boundneighborandhiswifetohigherground,andthencamebacktohelprebuild.

4．WhatdoestheauthorthinkofMountVernon?

A．Remote.B．Wealthy.

C．Primitive.D．Attractive.

5．WhydidTomWilkinsoncomebacktoMountVernon?

A．Hepreferredthesimpleandnaturallife.B．Hecouldcontinuehislanguageteaching.

C．Hecouldlivetogetherwithhisancestors.D．Hecouldmeetmoreneighborsofhisage.

6．Whatcanweinferaboutpeople’swayoflifeinMountVernonfromParagraph3?

A．Itisindangerofextinction.B．Itisquicklychangingovertime.

C．Itisconservativebutharmonious.D．Itisbeingdisturbedbytheoutsideworld.

7．Whatisthelastparagraphmainlyabout?

A．ThehistoryofMountVernon.B．ThehumanityofMountVernon.

C．ThevolunteersofMountVernon.D．ThereconstructionofMountVernon.

AndrewOrkinwastakingabreakfromhiseveningjogtositbyProspectParkLakewhenhewasfrightenedtoseeamassofsnakes.Theyturnedouttobeswampeels（黄鳝）thathadescapedfromoneoftwolargeplasticbagsthatsplitopenasamandraggedthemtotheshoreline.Afterdumpingtheeelsinthelake,themanwalkedaway,explainingtobystandersthat“Ijustwanttosavelives.”

Theillegalreleasebecameacuriosityonsocialmedia,butthedumpingofexotic（外来的）animalsinurbanparksisn’tnew.NewYorkersfreethousandsofnon-nativeanimalseveryyear.“Peoplelikeanimalsandtheysometimesthinkthey’redoingagoodthingbylettingthemgo,”saidJasonMunshi-South,anurbanecologistatFordhamUniversity.“Mostwilldie.Somewillbecomeaproblem,andthenthere’snogoingback.”

NewYorkstateandcityofficialssayit’stoosoontoknowhowtheeelsinProspectParkmightaffectlocalspecies.Theeelseatalmostanythingincludingplants,insects,frogs,turtlesandotherfish.Andtheycouldprey（捕食）uponorcompetewiththepark’snativespeciesforhoweverlongtheysurvive.

Therearenoplanstoeradicatetheeels.Sincethey’reactiveatnightandspendmostoftheirtimeinthemudoflakesandrivers,spottingandremovingthemfromthelakecouldbeimpossible.Officialssaytheywilllookforswampeelsduringtheagency’snextsurveyinthespring,butdon’texpectthemtomakeitthroughthewinter.However,UniversityofTorontofreshwaterecologistNicholasMandraksaid,“Eveniftheydon’tsurvive,theycouldhavenegativeshort-termeffects.”

8．Whydidthemanpourtheeelsintothelake?

A．Tochallengethelaw.B．Toincreasethelocalspecies.

C．Tokeeptheeelsalive.D．Tobecomeawebcelebrity.

9．Whydidthereleasedeelsbecomeaconcern?

A．Theymightgetcaughtonceagain.

B．Theymightnotadapttothenewenvironment.

C．Theymightfrightenthejoggersbythelake.

D．Theymightposeathreattolocalspecies.

10．Whatdoestheunderlinedword“eradicate”inparagraph4mean?

A．Getridof.B．Lookafter.

C．Sell.D．Examine.

11．Whatistheofficials’opinionaboutdealingwiththeproblem?

A．Itisrisky.B．Itistricky.

C．Ittakespatience.D．Itrequireslegalsupport.

Thescientistswhore-engineeredtheplastic-eatingenzyme（酶）PETasehavenowcreatedanewenzymecalled“cocktail”,whichcandigestplasticuptosixtimesfaster.

PETasebreaksdownPETbackintoitsbuildingblocks,creatinganopportunitytorecycleplasticandreduceplasticpollution.PETisthemostcommonthermoplastic（热塑性塑料）usedtomakesingle-usedrinksbottles,whichtakeshundredsofyearstobreakdownintheenvironment,butPETasecanshortenthistimetodays.Theinitialdiscoverysetuptheprospectofarevolutioninplasticrecycling,creatingapotentiallow-energysolutiontotackleplasticwaste.

Now,thesametrans-AtlanticteamhavecombinedPETaseandits“partner”,asecondenzymecalledMHETase,togeneratemuchbiggerimprovements:

simplymixingPETasewithMHETasedoubledthespeedofPETbreakdown,andengineeringaconnectionbetweenthetwoenzymestocreatea“super-enzyme”,increasedthisactivitybyafurtherthreetimes.

Theteamwasco-ledbythescientistswhoengineeredPETase,ProfessorJohnMcGeehanandDrGreggBeckham.ProfessorMcGeehansaid:

“GreggandIwerechattingabouthowPETaseattacksthesurfaceoftheplasticsandMHETasechopsthingsupfurther,soitseemednaturaltoseeifwecouldusethemtogether.Ourfirstexperimentsshowedthattheydidworkbettertogether,sowedecidedtophysicallylinkthem.Ittookagreatdealofwork,butitwasworththeeffort—weweredelightedtoseethatournewenzymeisuptothreetimesfasterthantheseparateenzymes.”

TheoriginalPETaseenzymediscoveryindicatedthefirsthopethatasolutiontotheglobalplasticpollutionproblemmightbewithingrasp,thoughPETasealoneisnotyetfastenoughtohandlethetonsofPETbottles.Combiningitwithasecondenzyme,andfindingtogethertheyworkevenfaster,meansanotherleapforwardhasbeentakentowardsfindingasolutiontoplasticwaste.PETaseandthenewcombinedMHETase-PETasebothworkbydigestingPETplastic.Thisallowsforplasticstobemadeandreusedendlessly,reducingourrelianceonfossil（化石）resources.

12．Whatcanwelearnabout“cocktail”fromthetext?

A．Itdoublesthebreakdownofplastics.

B．Ittakeshundredsofyearstobreakdown.

C．Itcontributestobreakingdownplasticquickly.

D．Itdealswiththeplasticwastethreetimesfaster.

13．Whatisthesecondparagraphmainlyabout?

A．AnewstudyofPET.B．ThebreakdownofPET.

C．ThediscoveryofPETase.D．ThefunctionsofPETase.

14．Whatdoestheunderlinedword“It”inParagraph4referto?

A．Co-leadingthetrans-Atlanticteam.B．CombiningPETaseandMHETase.

C．Attackingthesurfaceoftheplastics.D．Talkingaboutconductingexperiments.

15．Whatcanweinferfromthetext?

A．PETpollutionisnolongeradifficultproblemtodealwith.

B．Newenzy