山東省濟(jì)南市2021屆高三新高考適應(yīng)性考試模擬試題英語試題（ 含答案）

山東省濟(jì)南市2021屆高三新高考適應(yīng)性考試模擬試題英語試

題

學(xué)校:姓名：班級(jí)：考號(hào)：

一、閱讀選擇

Therearemanyscholarshipsrewardingparticulartalents,sojustfindtherightone

thatworksforyou.

■SpiritofGivingScholarship

Deadline:July31,2021

AwardAmount:$1,000

Overview:Itisavailabletohighschoolseniorsandcurrentcollegestudents.Youmust

submitanessayofbetween500and750wordsononeofthefollowingthreetopics:How

haveyouadvancedthespiritofgiving?Howhasthespiritofgivingaffectedyoupersonally?

Howwillyourpresenteducationallowyoutobeofservicetoothers?

■OceanAwarenessContest

Deadline:June15,2021

AwardAmount:Upto$1,500

Overview:Itisopentostudentsbetweentheagesof11and18.Studentsareinvitedto

learnabouttheclimatecrisisanditsimpactonoceans,discoversolutionsandcreatework

thatexploreshopeinaction.Submissionsareacceptedinvisualart,film,music,orpoetry.

?AtlasShruggedEssayContest

Deadline:September19,2021

AwardAmount:$25,000

Overview:EssaycontestonAynRand'snovel,AtlasShrugged.Thereare59prizes,and

firstprizeis$25,000!Toenter,submitan800to1,600-wordessayononeofthespecific

topicsaboutthenovel,whichcanbeviewedonthescholarshipprovider'swebsite.

■Coca-ColaScholarsProgramScholarship

Deadline:October31,2021

AwardAmount:$20,000

Overview:Itisascholarshipawardedtograduatinghighschoolseniors,whoare

recognizedfbrtheircapacitytoleadandserve,aswellastheircommitmenttomakinga

significantimpactontheirschoolsandcommunities.Applicantsmustbeexpecting

completionofahighschooldiplomaatthetimeofapplicationandplanningtopursuea

degreeatapost-secondaryinstitution.

1.WhatisrequiredtowinSpiritofGivingScholarship?

A.Studentsagedfrom11to18.B.Thecapacitytoleadandserve.

C.Submittinganessay.D.ApplyingforitbeforeOctober31,2021.

2.WhichscholarshipissuitableforJacksonwholikesreadingandwriting?

A.SpiritofGivingScholarship.B.OceanAwarenessContest.

C.AtlasShruggedEssayContest.D.Coca-ColaScholarsProgram

Scholarship.

3.WhoareCoca-ColaScholarsProgramScholarshipdesignedfor?

A.Thosestudyingincollege.B.Thosetograduatefromhighschool.

C.Thosewithahighschooldiploma.D.Thoseinpost-secondaryinstitutions.

TheysayeverythingisbiggerinTexas.Whilethatmaybetrue,someofthebest

thingsinTexasarequitesmall.Caseinpoint:tinyMountVernon,atownofjustunder3,000

people.ButifyoudocomeacrossMountVernon,youmightjustgetanintentiontostay.That

happensalotaroundhere,andit'sworthnotinghowremarkablethatis.

TomWilkinsonwasborninMountVernon87yearsagoandmovedbackafterheretired

fromhiscareerasacollegeEnglishprofessorinDallas.Likemanyofhisneighbors,

Wilkinsoncantrackhisancestorsbacktothepioneerswhosettledhereinthe1870s.Andlike

many,hevaluesthesimplelifeyoucan'teasilyfindinbigcities."Peoplearestillpolite.They

holdthedooropenforyou.^^hesays,"Wegrowstrongrootshere!^^

PreservingandhonoringthepasthasbeenkeytohelpingMountVernonsurvive.The

residentshaverestoredandreopenedsomeoftheemptystores,includingtheoldbarbershop,

builtmorethan100yearsago.Anoldgeneralstorewasturnedintoacombinationspace.

Wanderinonanygivendayandyoumightfindabookclubdiscussion,aCoffeeLadies

meet-up,oraworksessionforthelocalgenealogy（家譜）groupamongthetablesofpeople

chattingovercupsofcoffeeandplatesoffood.

MountVernonhasthekindofbigheartsyoutendtofindinasmalltown.Forinstance,

whenalocalpolicemanwasdiagnosedwithcancerlastyear,ten-year-oldLolaMcKellarset

upalemonadestandtoraisemoneyforhistreatments.In2015,whena350-yearfloodsent

waterrushingintolocalhomes,anarmyofvolunteersshoweduptogetawheelchair-bound

試卷第2頁(yè)，總10頁(yè)

neighborandhiswifetohigherground,andthencamebacktohelprebuild.

4.WhatdoestheauthorthinkofMountVernon?

A.Remote.B.Wealthy.

C.Primitive.D.Attractive.

5.WhydidTomWilkinsoncomebacktoMountVernon?

A.Hepreferredthesimpleandnaturallife.B.Hecouldcontinuehislanguageteaching.

C.Hecouldlivetogetherwithhisancestors.D.Hecouldmeetmoreneighborsofhis

age.

6.Whatcanweinferaboutpeople'swayoflifeinMountVernonfromParagraph3?

A.Itisindangerofextinction.B.Itisquicklychangingovertime.

C.Itisconservativebutharmonious.D.Itisbeingdisturbedbytheoutsideworld.

7.Whatisthelastparagraphmainlyabout?

A.ThehistoryofMountVernon.B.ThehumanityofMountVernon.

C.ThevolunteersofMountVernon.D.ThereconstructionofMountVernon.

AndrewOrkinwastakingabreakfromhiseveningjogtositbyProspectParkLake

whenhewasfrightenedtoseeamassofsnakes.Theyturnedouttobeswampeels（黃鰭）that

hadescapedfromoneoftwolargeplasticbagsthatsplitopenasamandraggedthemtothe

shoreline.Afterdumpingtheeelsinthelake,themanwalkedaway,explainingtobystanders

that“Ijustwanttosavelives.^^

Theillegalreleasebecameacuriosityonsocialmedia,butthedumpingofexotic（夕卜來

的）animalsinurbanparksisn'tnew.NewYorkersfreethousandsofnon-nativeanimals

everyyear."Peoplelikeanimalsandtheysometimesthinkthey'redoingagoodthingby

lettingthemgo,“saidJasonMunshi-South,anurbanecologistatFordhamUniversity."Most

willdie.Somewillbecomeaproblem,andthenthere7snogoingback.”

NewYorkstateandcityofficialssayit'stoosoontoknowhowtheeelsinProspectPark

mightaffectlocalspecies.Theeelseatalmostanythingincludingplants,insects,frogs,turtles

andotherfish.Andtheycouldprey（捕食）uponorcompetewiththepark'snativespeciesfbr

howeverlongtheysurvive.

Therearenoplanstoeradicaietheeels.Sincethey'reactiveatnightandspendmostof

theirtimeinthemudoflakesandrivers,spottingandremovingthemfromthelakecouldbe

impossible.Officialssaytheywilllookfbrswampeelsduringtheagency'snextsurveyinthe

spring,butdon'texpectthemtomakeitthroughthewinter.However,UniversityofToronto

freshwaterecologistNicholasMandraksaid,"Eveniftheydon'tsurvive,theycouldhave

negativeshort-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.Whatistheofficials5opinionaboutdealingwiththeproblem?

A.Itisrisky.B.Itistricky.

C.Ittakespatience.D.Itrequireslegalsupport.

Thescientistswhore-engineeredtheplastic-eatingenzyme（酶）PETasehavenow

createdanewenzymecalled“cocktail"，whichcandigestplasticuptosixtimesfaster.

PETasebreaksdownPETbackintoitsbuildingblocks,creatinganopportunityto

recycleplasticandreduceplasticpollution.PETisthemostcommonthermoplastic（熱塑性

塑料）usedtomakesingle-usedrinksbottles,whichtakeshundredsofyearstobreakdownin

theenvironment,butPETasecanshortenthistimetodays.Theinitialdiscoverysetupthe

prospectofarevolutioninplasticrecycling,creatingapotentiallow-energysolutiontotackle

plasticwaste.

Now,thesametrans-AtlanticteamhavecombinedPETaseandits“partner”,asecond

enzymecalledMHETase,togeneratemuchbiggerimprovements:simplymixingPETase

withMHETasedoubledthespeedofPETbreakdown,andengineeringaconnectionbetween

thetwoenzymestocreatea“super-enzyme"，increasedthisactivitybyafurtherthreetimes.

Theteamwasco-ledbythescientistswhoengineeredPETase,ProfessorJohn

McGeehanandDrGreggBeckham.ProfessorMcGeehansaid:"GreggandIwerechatting

試卷第4頁(yè)，總10頁(yè)

abouthowPETaseattacksthesurfaceoftheplasticsandMHETasechopsthingsupfurther,

soitseemednaturaltoseeifwecouldusethemtogether.Ourfirstexperimentsshowedthat

theydidworkbettertogether,sowedecidedtophysicallylinkthem.Ittookagreatdealof

work,butitwasworththeeffort—weweredelightedtoseethatournewenzymeisupto

threetimesfasterthantheseparateenzymes.^^

TheoriginalPETaseenzymediscoveryindicatedthefirsthopethatasolutiontothe

globalplasticpollutionproblemmightbewithingrasp,thoughPETasealoneisnotyetfast

enoughtohandlethetonsofPETbottles.Combiningitwithasecondenzyme,andfinding

togethertheyworkevenfaster,meansanotherleapforwardhasbeentakentowardsfindinga

solutiontoplasticwaste.PETaseandthenewcombinedMHETase-PETasebothworkby

digestingPETplastic.Thisallowsforplasticstobemadeandreusedendlessly,reducingour

relianceonfossil（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.Newenzymeisspeedingupourrelianceonfossilresources.

C.MHETase-PETasemakestheworldfreefromplasticpollution.

D.Plastic-eatingenzyme“cocktail“promisesnewhopeforplasticwaste.

二、七選五

HowtoReduceGiftWrapWaste

Wrappingpapermayhave“paper“initsname,butthatdoesn'tautomaticallymeanit

canberecycled.16.Trythesesuggestionsforcuttingdowntheamountofwrappingpaper

youthrowaway.

Reusewhatyouhave.17.It'sestimatedthattheU.S.produces4.6millionpoundsof

wrappingpaperannually,and2.3millionpoundsofthatstaysinpeople'shomes,awaiting

reuse.

Usedifferentmaterials.18.Selectbasicbrownthickpaperthatcanbemadeupwitha

bow,ribbons,leaves,pineconesormarkers.Repurposenewspapers,oldpostersandchildren's

schoolartworksaswrappingpaper.Thereareplentyofothereco-friendlyalternativesto

wrappingpaperthatarejustdelightfulandcelebratory.

19.Usebaskets,fabric,giftboxesorbags,teatowels,andmoretocontainanddisplay

yourpresents.LearntheJapaneseartofwrapping,usingbeautifulknots（繩結(jié)）tofasten

colorful,reusablefabricsinattractiveways.Thisway,you'llhavenowrappingpaperwaste

todealwith.

Askforbetterpaper.Shopsstorewhatcustomerswant,andrecyclabilityshouldbeatop

priority,soletthatbeknownwhenyou'reoutshopping.AsexplainedbySimonEllin,CEO

oftheRecyclingAssociation,atradebodythatrepresentsabout90wastemanagement

companiesandpapermerchantsintheUnitedKingdom,"It'sacampaignwe'vebeenonall

year-doyoureallyneedtodesignanon-paperwrappingpaper?Makepaperwithrecycling

inmind!”20.

A.Tryzerowaste.

B.Shopwiththatinmind,too.

C.Youdon'thavetochooseshiningpapertodecorateapresent.

D.Infact,manytypesofwrappingpapercannotduetotheirmaterials.

E.Whenwrappingpaperisextremelythin,ithasfewgoodqualityfibersforrecycling.

F.Wrappingpapercanbeusedmanytimesifcareistakentounwrapitwithouttearing.

G.Havingamixofrecyclableandnon-recyclablepapersisarealproblemforcompanies.

三、完形填空

Lastmonth,Kochwenttomakebreakfastandfounda（n）21guestusing

hispool.Alargemoose（馬匕鹿）wasswimminginthedeepend,22inthesolar

cover（太陽(yáng)能覆蓋膜）.

“Ilookedoutinthebackyardandthere'sthemooseabsolutelypanickedand23.

試卷第6頁(yè)，總10頁(yè)

KochtoldTheDodo.t4Shesteppedonthesolarcoverandputher24throughitand

shewas25tryingtogetfree.^^

KochhasnoticedmorewildlifearoundhishomeinOttawa,26hehadnever

seenananimal27impressivebefore.Herushedoutsideandpulledthesolarcoveroff

the28moose,whocontinuedpaddling29thepool,provingtobea

surprisinglyskilledswimmer.

Thewildmooseseemedtobehavingtroublefindingherwayoutofthepool,soKoch

calledthepoliceandwildlifeservicestoseeiftheycould30ahand.4iShelookedso

pitifullysadouttherethatmywifesaid,4wanttogivehera31

Workersfromwildlifeservicesintendedthattheywouldgethertoasaferspot,butthey

couldn't32ituntilshewasoutofthewater.t€Thebestthingthathappenedwasthat

after3.5hourssheclimbedoutoftheshallowendand33thefence,Kochsaid.

Themoose34unscratched,butthesamecan'tbesaidforKoch'spool——which

nowhastwohoof-sizedholesinthe35.

21.A.informalB.ordinaryC.usualD.uninvited

22.A.abandonedB.wrappedC.removedD.forbidden

23.A.strugglingB.shakingC.shoutingD.searching

24.A.shoulderB.footC.faceD.back

25.A.narrowlyB.likelyC.desperatelyD.unwillingly

26.A.forB.soC.butD.or

27.A.thisB.wellC.almostD.rather

28.A.relaxedB.happyC.tiredD.poor

29.A.aroundB.beneathC.outsideD.beyond

30.A.donateB.hurtC.lendD.cure

31.A.liftB.hugC.smileD.credit

32.A.updateB.witnessC.cancelD.manage

33.A.watchedoutB.cutdownC.jumpedoverD.divedinto

34.A.escapedB.participatedC.hesitatedD.insisted

35.A.topB.bottomC.wallD.cover

四、用單詞的適當(dāng)形式完成短文

閱讀下面短文，在空白處填入1個(gè)適當(dāng)?shù)膯卧~或括號(hào)內(nèi)單詞的正確形式。

Roboticsisacomplexfield.ButbrothersSanjayandArvindSeshanfoundanearly

passionforit.In2014,theystartedamissiontomake36.easierforotherstolearnrobotics

bycreatingawebsite,37.theyteachpeopletocode.

Thestorystartedwhentheywerelookingformaterialsforlearninghowtoprogram,and

they38.(realize)thattherewasnotreallyanythinggoodonline.Thentheycameup39.an

ideaofcreatingabriefsetoflessonsfromwhichkidsandadultscanlearn40.(easy)to

program.

Thewebsitestartedwithbasiclessonsonroboticsandcoding.Butnowthelessonscan

supportkidswho41.(involve)withroboticsforyearsandwhowanttolearnsomethingnew.

Thebrothersthoughtthatoneofthereasonswhykidslikedit42.(be)thattheywerebeing

taughtbyotherkids.

Thebrothersunderstandthatroboticstakes43.(patient)andlotsoftime.Theyrecalla

project44.(call)Pix31Plott3r,arobotthatwouldprintpeople'spictures.Ittookthemtwo

yearstogetafullyworkingmodel,andtheymadesixormoreversions.TheSeshanbrothers9

adviceisnever45.(give)upifsomethingdoesnotworkthefirsttimeandtotrydifferent

waysofsolvingtheproblem.

五、提綱類作文

46.假定你是李華，為助力你市創(chuàng)建國(guó)家衛(wèi)生城市(NationalHealthCity),上周末你校學(xué)

生會(huì)組織了一次志愿者活動(dòng)，到你校附近社區(qū)幫助打掃衛(wèi)生。請(qǐng)你為校英文報(bào)寫一篇報(bào)

道，內(nèi)容包括：

1.活動(dòng)目的；

2.活動(dòng)詳情；

3.活動(dòng)反響。

注意：

1.寫作詞數(shù)應(yīng)為80左右；

2.請(qǐng)按如下格式在答題卡的相應(yīng)位置作答。

AVolunteerActivity

試卷第8頁(yè)，總10頁(yè)

六、讀后續(xù)寫

47.閱讀下面材料,根據(jù)其內(nèi)容和所給段落開頭語續(xù)寫兩段，使之構(gòu)成一篇完整的短文。

ThisincidenthappenedbackinJune2019.1,asan83-year-oldwoman,wastravellinga

shortdistancehomeinathree-wheelertuktuk,ironically,fromDurdansHospitalinColombo,

SriLanka,whereIhadgoneforaroutinecheck-up.

Wehadn'tbeenontheroadformorethantenminuteswhensuddenlythedriverlost

controlofthetuktukanditturnedonitsside.Mercifully,therewerenoothervehiclespassing

by.

Acrowdquicklygathered,shoutingandgesticulating,asiscommoninthispartofthe

world.Thetuktukwasrightedbysomeofthebystanders,withmestucktotheseat,injured

andinpain.Therewassomedamagetothevehiclealthoughthedriverwasunhurt.

Thenavoicefromthecrowdshouted,44Thisoldladyisinjuredandmustbetakento

hospitalimmediately!^^Anothertuktukdriverapproachedmeandwiththehelpofothershe

placedmeinhisownvehicleanddrovemebacktoDurdanshospital.

KnowingthatIwasinpain,hedidnottrytospeaktome,butquicklyandwithgreat

caredeliveredmetotheemergencyunitofthehospital.

注意：

1.續(xù)寫詞數(shù)應(yīng)為150左右；

2.請(qǐng)按如下格式在答題卡的相應(yīng)位置作答。

AfterbeingX-rayed,Iwasinformedtohaveasurgeryassoonaspossible.

Later,mynieceand1askedthehospitalstaffaboutthetuktukdriverandwantedtopay

himhack,andthankhim.

試卷第10頁(yè)，總10頁(yè)

參考答案

1.C

2.C

3.B

【分析】

這是一篇應(yīng)用文。文章介紹了為具有特殊才華的學(xué)生而設(shè)立的四個(gè)獎(jiǎng)學(xué)金項(xiàng)目。

1.

細(xì)節(jié)理解題。根據(jù)SpiritofGivingScholarship獎(jiǎng)學(xué)金項(xiàng)目中的Youmustsubmitanessayof

between500and750wordsononeofthefollowingthreetopics（你必須提交一篇500至750字

的短文，題目如下三個(gè)）可知，想要獲得此項(xiàng)目的獎(jiǎng)學(xué)金，必須提交關(guān)于所提供話題的一篇

論文。故選C。

2.

推理判斷題。根據(jù)題干的要求,Jackson喜歡閱讀和寫作，推斷出文中第三個(gè)獎(jiǎng)學(xué)金項(xiàng)目Atlas

ShruggedEssayContest的作文比賽適合Jackson參加。故選C。

3.

細(xì)節(jié)理解題。根據(jù)Coca-ColaScholarsProgramScholarship獎(jiǎng)學(xué)金項(xiàng)目中的Itisascholarship

awardedtograduatinghighschoolseniors（這是一項(xiàng)頒發(fā)給即將畢業(yè)的高中畢業(yè)生的獎(jiǎng)學(xué)金）

和Applicantsmustbeexpectingcompletionofahighschooldiplomaatthetimeofapplication

（申請(qǐng)人在申請(qǐng)時(shí)必須即將完成高中文憑）可知，申請(qǐng)者必須是高中的學(xué)生，在申請(qǐng)此項(xiàng)目

的時(shí)候即將從高中畢業(yè)。故選B。

4.D

5.A

6.C

7.B

【分析】

這是一篇說明文。本文主要介紹了居住在德克薩斯州MountVernon小鎮(zhèn)的人們返璞歸真的

生活方式。

4.

答案第1頁(yè)，總13頁(yè)

推理判斷題。根據(jù)第一段中的"ButifyoudocomeacrossMountVernon,youmightjustgetan

intentiontostay.（但如果你確實(shí)遇到了MountVemon,你可能會(huì)有留下的意愿。）”可知，作者

認(rèn)為MountVernon很吸引人。故選D項(xiàng)。

5.

細(xì)節(jié)理解題。根據(jù)第二段中的"Andlikemany,hevaluesthesimplelifeyoucan'teasilyfindin

bigcities.（和許多人一樣，他珍惜在大城市里很難找到的簡(jiǎn)單生活。）”可知，TomWilkinson

退休后回到故鄉(xiāng)，是因?yàn)樗矚g那里的生活方式。故選A項(xiàng)。

6.

推理判斷題。根據(jù)第三段中“PreservingandhonoringthepasthasbeenkeytohelpingMount

Vernonsurvive.（保存和紀(jì)念過去是幫助MountVernon得以生存的關(guān)鍵及“Wanderinonany

givendayandyoumightfindabookclubdiscussion,aCoffeeLadiesmeet-up,oraworksession

forthelocalgenealogy（家譜）groupamongthetablesofpeoplechattingovercupsofcoffeeand

platesoffood.（在任何一天漫步，你都可能會(huì)發(fā)現(xiàn)一個(gè)圖書俱樂部討論，女士們的咖啡聚會(huì)，

或者為當(dāng)?shù)丶易V組的一個(gè)工作會(huì)議，人們圍著桌子聊天，杯子里有咖啡，盤子里有食物。）“

可知，MountVernon的生活保守而和諧。故選C項(xiàng)。

7.

段落大意題。根據(jù)最后一段的首句"MountVernonhasthekindofbigheartsyoutendtofindina

smalltown.（MountVernon小鎮(zhèn)的人有著你會(huì)在小城鎮(zhèn)發(fā)現(xiàn)的偉大的心靈及本段的兩個(gè)例

子可知，本段主要說明了MountVernon小鎮(zhèn)的人情味。故選B項(xiàng)。

8.C

9.D

10.A

11.B

【分析】

這是一篇說明文。本文介紹了人們放生外來生物對(duì)當(dāng)?shù)厣鷳B(tài)可能產(chǎn)生的影響。

8.

細(xì)節(jié)理解題。根據(jù)文章第一段的最后一句"Afterdumpingtheeelsinthelake,themanwalked

away,explainingtobystandersthat“Ijustwanttosavelives."（把鰻魚倒進(jìn)湖里后,那人走開了，

向旁觀者解釋說：“我只是想挽救生命”戶可知，那人把鰻魚倒進(jìn)湖里是為了放生鰻魚。因此，

答案第2頁(yè)，總13頁(yè)

那人把鰻魚倒進(jìn)湖里是因?yàn)镃項(xiàng)“Tokeeptheeelsalive.（為了放生鰻魚）”符合題意。故選C

項(xiàng)。

9.

推理判斷題。根據(jù)第三段最后一句"Andtheycouldprey（捕食）uponorcompetewiththepark飛

nativespeciesforhoweverlongtheysurvive（無論它們生存多久，它們都會(huì)捕食當(dāng)?shù)匚锓N或跟

本地物種競(jìng)爭(zhēng)）”可知，它們都會(huì)捕食當(dāng)?shù)匚锓N或跟園中本地物種競(jìng)爭(zhēng)，可能對(duì)本地物種構(gòu)成

威脅。因此，被放生的鰻魚成為人們關(guān)注的焦點(diǎn)是因?yàn)镈項(xiàng)“Theymightposeathreattolocal

species.（它們可能對(duì)當(dāng)?shù)匚锓N構(gòu)成威脅）”符合題意。故選D項(xiàng)。

10.

詞義猜測(cè)題。根據(jù)最后一段第二句"Sincethey'reactiveatnightandspendmostoftheirtimein

themudoflakesandrivers,spottingandremovingthemfromthelakecouldbeimpossible.（由于

它們?cè)谝归g活動(dòng)，大部分時(shí)間都在湖泊和河流的泥濘中度過，因此，發(fā)現(xiàn)它們并將其從湖中

清除是不可能的）“可知，它們夜間活動(dòng)且大部分時(shí)間待在泥里，發(fā)現(xiàn)它們并且從湖里移除是

不可能的，劃線詞所在句的句意為“目前還沒有根除鰻魚的計(jì)劃”，劃線詞"eradicate”的意思

為“根除，消滅”，與A項(xiàng)“Getridof”根除，擺脫）”意思接近。故選A項(xiàng)。

11.

推理判斷題。根據(jù)最后一段"Therearenoplanstoeradicatetheeels.Sincethey'reactiveatnight

andspendmostoftheirtimeinthemudoflakesandrivers,spottingandremovingthemfromthe

lakecouldbeimpossible...However,UniversityofTorontofreshwaterecologistNicholas

Mandraksaid,“Eveniftheydon'tsurvive,theycouldhavenegativeshort-termeffects."（目前還

沒有根除鰻魚的計(jì)劃。由于它們?cè)谝归g活動(dòng)，大部分時(shí)間都在湖泊和河流的泥濘中度過，因

此發(fā)現(xiàn)它們并將其從湖中清除是不可能的……然而，多倫多大學(xué)淡水生態(tài)學(xué)家尼古拉斯?曼

德拉克說，“即使它們無法存活，也可能產(chǎn)生短期負(fù)面影響?？芍?，徹底清除鰻魚幾乎是

不可能的，即使能處理，也可能產(chǎn)生短期負(fù)面影響，可推知，清除黃鰭處理起來比較棘手。

因此，官員們對(duì)處理這個(gè)問題的看法是B項(xiàng)力tistricky（這很棘手廣，故選B項(xiàng)。

12.C

13.D

14.B

15.D

答案第3頁(yè)，總13頁(yè)

【分析】

這是一篇科普說明文。文章介紹了一種用于加速塑料制品降解的新的酶一cocktail的原理、

研發(fā)過程和產(chǎn)生的效應(yīng)。

12.

細(xì)節(jié)理解題。根據(jù)第一段中的“whichcandigestplasticuptosixtimesfaster.（它能以快六倍的

速度消化塑料。）”可知,cocktail這種新的酶可以使塑料的降解快六倍。因此，從文中我們能

了解至U"cocktail”C項(xiàng)“Itcontributestobreakingdownplasticquickly（它有助于快速分解塑

料）”符合題意。故選C項(xiàng)。

13.

主旨大意題。通讀文章第二段尤其是“PETisthemostcommontheimoplastic（熱塑性塑料）used

tomakesingle-usedrinksbottles,whichtakeshundredsofyearstobreakdownintheenvironment,

butPETasecanshortenthistimetodays（PET是最常見的熱塑性塑料，用于制造一次性飲料瓶，

在環(huán)境中分解需要幾百年的時(shí)間，但PETase可以將這個(gè)時(shí)間縮短到幾天廠可知，主要介紹

了科學(xué)家研究的第一種酶PETase的作用：即快速降解PET。因此，第二段主要講解的是D

項(xiàng)“ThefunctionsofPETase（PETase的作用）”符合題意。故選D項(xiàng)。

14.

詞義猜測(cè)題。根據(jù)第四段中的“Ourfirstexperimentsshowedthattheydidworkbettertogether,

sowedecidedtophysicallylinkthem（我們的第一個(gè)實(shí)驗(yàn)表明，他們確實(shí)在一起更有作用，所

以我們決定從根本上連接他們）“可知，科學(xué)家們想結(jié)合PETase和MHETase,使其產(chǎn)生更好

的效果，劃線詞it所在句子的意思是“這需要大量的工作，但值得付出努力Lit指的是PETase

和MHETas的結(jié)合工作。因此，本文第四段劃線詞it指的是B項(xiàng)“CombiningPETaseand

MHETase.（結(jié)合PETase和MHETase）”符合題意。故選B項(xiàng)。

15.

推理判斷題。通讀全文，尤其是第一段“Thescientistswhore-engineeredtheplastic-eating

enzyme（酶）PETasehavenowcreatedanewenzymecalled“cocktail"，whichcandigestplastic

uptosixtimesfaster（科學(xué)家們重新設(shè)計(jì)了“吃,,塑料的酶PETase,現(xiàn)在他們創(chuàng)造了一種新的酶,

叫做“cocktail"，它能以快六倍的速度消化塑料廠可知，本文是一篇科普說明文，介紹了科學(xué)

家們通過研究，把兩種用于降解塑料的酶結(jié)合，產(chǎn)生一種新的酶cocktail,它會(huì)更快地分解

塑料廢物，大大降低其對(duì)環(huán)境的污染。因此，我們從文中推斷出D項(xiàng)“Plastic-eatingenzyme

"cocktair5promisesnewhopeforplasticwaste.（“吃”塑料的酶“cocktail”為塑料垃圾帶來了新的

答案第4頁(yè)，總13頁(yè)

希望）“，故選D項(xiàng)。

16.D

17.F

18.C

19.A

20.B

【分析】

本文是一篇說明文。介紹了幾種減少包裝紙浪費(fèi)的方法。

16.

根據(jù)前文中的"Wrappingpapermayhave“paper"initsname,butthatdoesn'tautomatically

meanitcanberecycled.可知，包裝紙的名字里可能有紙，但這并不意味著它可以回收利用，

D選項(xiàng)“事實(shí)上，許多類型的包裝紙由于其材料而不能被回收?！背薪由衔?，講了為什么有些

包裝紙不能回收利用，選項(xiàng)中的wrappingpaper與上文中Wrappingpaper一致，故選D。

17.

根據(jù)主題句“Reusewhatyouhave."（重復(fù)使用你用過的東西。）可知本段主要寫重復(fù)使用你

用過的包裝紙，F(xiàn)選項(xiàng)“如果小心翼翼地打開包裝紙而不撕裂，包裝紙可以多次使用?！狈?/p>

合本段主題，故選F。

18.

根據(jù)主題句"Usedifferentmaterials."（使用不同的材料。）及下文“Selectbasicbrownthick

paperthatcanbemadeupwithabow,ribbons,leaves,pineconesormarkers.Repuipose

newspapers,oldpostersandchildren'sschoolartworksaswrappingpaper.9,（選擇基本的棕色厚

紙，可以用蝴蝶結(jié)、絲帶、樹葉、松果或記號(hào)筆組成。把報(bào)紙、舊海報(bào)和兒童學(xué)校的藝術(shù)作

品重新用作包裝紙。）可知，你不必用精美的紙來裝飾禮物，C選項(xiàng)扣題，故選C。

19.

根據(jù)本段“Usebaskets,fabric,giftboxesorbags,teatowels,andmoretocontainanddisplayyour

presents.LearntheJapaneseartofwrapping,usingbeautifulknots（繩結(jié)）tofastencolorful,

reusablefabricsinattractiveways.Thisway,you'llhavenowrappingpaperwastetodealwith.”

（籃子、織物、禮盒或袋子、茶巾等來裝和展示你的禮物。學(xué)習(xí)日本的包裝藝術(shù)，用漂亮的

繩結(jié)把色彩鮮艷、可重復(fù)使用的織物以吸引人的方式系牢。這樣，你就不用浪費(fèi)包裝紙了。）

答案第5頁(yè)，總13頁(yè)

可知，本段說的是用其他的東西代替包裝紙來包裝禮物，不要浪費(fèi)。A選項(xiàng)“要零浪費(fèi)”，符

合語境，故選A。

20.

根據(jù)上文“AsexplainedbySimonEllin,CEOoftheRecyclingAssociation,atradebodythat

representsabout90wastemanagementcompaniesandpapermerchantsintheUnitedKingdom,

‘It'sacampaignwe'vebeenonallyear—doyoureallyneedtodesignanon-paperwrapping

paper?Makepaperwithrecyclinginmind!正如回收協(xié)會(huì)（一個(gè)代表英國(guó)大約90家廢物管理

公司和造紙商的貿(mào)易組織）的首席執(zhí)行官西蒙?艾林解釋的那樣：“這是我們一整年都在進(jìn)行

的一項(xiàng)運(yùn)動(dòng)——你真的需要設(shè)計(jì)一種非紙質(zhì)的包裝紙嗎?造紙時(shí)要牢記回收利用！”可推斷，

下文應(yīng)該說你去買包裝紙的時(shí)候也應(yīng)該要可回收利用的，B選項(xiàng)“購(gòu)物時(shí)也要考慮到這一點(diǎn)?！?/p>

符合語境，故選B。

21.D

22.B

23.A

24.B

25.C

26.C

27.A

28.D

29.A

30.C

31.B

32.D

33.C

34.A

35.B

【分析】

這是一篇記敘文。講述加拿大的一只母駝鹿誤入Koch家的泳池并被困其中，Koch通過向

警察和野生動(dòng)物保護(hù)組織求救，幫助駝鹿從泳池脫險(xiǎn)的故事。展示了人與動(dòng)物的和諧相處。

答案第6頁(yè)，總13頁(yè)

21.

考查形容詞詞義辨析。句意：上個(gè)月，科赫去做早餐，發(fā)現(xiàn)一個(gè)不速之客在用他的游泳池。

A.informal非正式的；B.ordinary普通的；C.usual通常的；D.uninvited不被邀請(qǐng)的。根據(jù)“A

largemoose（駝鹿）wasswimminginthedeepend"（一只巨大的駝鹿在深水區(qū)游泳）可知，駝

鹿誤入Koch家的泳池，因此它是位不速之客。故選D。

22.

考查動(dòng)詞詞義辨析。句意:一只巨大的駝鹿被太陽(yáng)能覆蓋膜纏著，在深水區(qū)游泳A.abandoned

遺棄；B.wrapped裹住，纏繞;C.removed移除；D.forbidden禁止。根據(jù)后文“nthesolarcover（太

陽(yáng)能覆蓋膜廠可知，這只駝鹿是被太陽(yáng)能覆蓋膜纏住了。故選B。

23.

考查動(dòng)詞詞義辨析。句意：我往后院一看，那只駝鹿驚慌失措，在掙扎。A.struggling掙扎；

B.shaking搖動(dòng)；C.shouting呼喊；D.searching搜尋。根據(jù)"there'sthemooseabsolutelypanicked^^

可知，駝鹿當(dāng)時(shí)非常驚恐，奮力掙扎。故選A。

24.

考查名詞詞義辨析。句意：她踩在了太陽(yáng)能覆蓋膜上，纏住了它，她拼命地想要掙脫。

A.shoulder肩膀；B.foot腳；C.face臉；D上ack背。根據(jù)“Shesteppedonthesolarcover”可知，

駝鹿的腳踩進(jìn)去而導(dǎo)致被困。故