【中考模擬卷】深圳市2022屆中考英語(yǔ)第一次沖刺模擬考試（一）含答案與解析

深圳市2022年中考第一次沖刺模擬考試（一）

英語(yǔ)

第一部分選擇題（50分）

I.完形填空（10分）

閱讀下面短文，從短文后所給的A、B、C、D四個(gè)選項(xiàng)中選出能填入相應(yīng)空白處的最佳選項(xiàng)，并在答題卡

上將相應(yīng)字母編號(hào)涂黑。（共10小題，每小題1分）

WhenIgraduatedfromuniversity,Idecidedtomakemylifeadifference.Ibecameavolunteer___1___and

wassenttoGhana（力口納）.So,2agroupofhelpfulyoungvolunteers,Iwentonmyjourney.Iwas

very___3___thisgreatchance.

Theschoolstherewerequitepoor.Thestudentshadtowalkmilesto___4___theirschools.Theyhadlotsof

workathome.Thoughtheyhad___5___days,thesechildrenwerejoyful.

Thiswasmy6timelivingabroadinadifferentculture.Ihadtogetusedtothe___7___conditions.

Therewasnoelectricity,runningwater,phoneortheInternet.Therewasnoair-conditioner（空調(diào)）ataplacewhere

the___8___oftengoesover38℃!Itwastoohottomove.Beforecominghere,I___9___thoughtIcouldlivein

suchanenvironment.However,IcouldendeachdaywithabeautifulAfricansunset.Atnight,I

could10thewholeMilkyWay（銀河）.

Thatismyexperiencewhichisunforgettableandworththetimeandenergy!

1.A.professorB.teacherC.studentD.foreigner

2.A.byB.toC.withD.for

3.A.thankfulforB.sorryaboutC.calmaboutD.angrywith

4.A.gothroughB.lookforC.liveinD.getto

5.A.happyB.relaxingC.tiringD.quiet

6.A.lastB.firstC.secondD.third

7.A.studyingB.playingC.travellingD.living

8.A.weatherB.skyC.sunD.temperature

9.A.stillB.neverC.oftenD.usually

10.A.enjoyB.lookC.searchD.like

II閱讀理解（40分）

第一節(jié)閱讀下列短文，從每小題所給的A、B、C、D四個(gè)選項(xiàng)中選山最佳選項(xiàng)，并在答題卡上將相應(yīng)字

母編號(hào)涂黑。（共15小題，每小題2分）

A

Thesummervacationiscoming.Duringthevacation,youcandowhatyoulikeandprepareyourselfwellfor

thefuture.You'llenjoyyoursummervacationwiththehelpofthefollowingsuggestions.

▲Takeexercise.Afterstudyinghardformonths,youmustbeboredandtired.Takingexerciseisthebestway

togetenergyagain.Swimmingandwalkingareperfectchoicesforyou.Allkindsofexercisearegoodforyour

health.

▲Mastersomebasiclifeskills.Youwillliveanindependentlifeoneday.Therefore,youshouldlearnsome

necessaryandusefulbasiclifeskillssuchaswashingclothesandcooking.Atthesametime,youshouldhelpyour

parentswithhouseworktoexpressthankstothem.

▲Gotravelling.Theworldisabook.Thosewhodon'ttravelonlyreadonepage.Travellingissointeresting.

Haveyoumadeyourownplan?Ifnot,doitatonce.Duringthetrip,youwillhaveachancetogetmoreknowledge.

Whilelearningaboutdifferentculturesandcustoms,youwillalsomakealotoffriends.

▲Enjoythetimewithfamilymembers.Familymembersplayanimportantroleinyourlife.Theygiveyou

love,careandsupportallthetime.Don'tforgettosparesometimetogetherwiththem.Youwillfinditgreattostay

withthem,talkingaboutdreams,hobbiesoranythingyoulike.

Aslongasyoufollowthesuggestionsmentionedabove,youwillhaveawonderfulvacation.

11.Howmanysuggestionsarementionedinthepassage?

A.Three.B.Four.C.Five.D.Six.

12.Whichisthebestwaytogetenergyaccordingtothepassage?

A.Swimming.B.Walking.C.Takingexercise.D.Rum

13.Whyshouldwelearnbasiclifeskills?

A.Becausewewillliveanindependentlifeoneday.

B.Becauseweliketosharehouseworkwithourfamily.

C.Becausewedon'twanttoexpressourthanks.

D.Becausedoinghouseworkisdifficultforus.

14.Howdoesthewriterthinkoftravelling?

A.Hethinksit*stiring.B.Hethinksit'sinteresting.

C.Hethinksit'sterrible.D.Hethinksit'sboring.

15.Thematerialmainlytellsus.

A.thesuggestionsaboutbasiclifeskillsB.thesuggestionsabouttakingexercise

C.thesuggestionsaboutsummervacationD.thesuggestionsabouttravelling

B

Doyouknow5G?Itisthefifthgeneration（代）ofmobilenetworktechnology.Thesenewnetworksare

coming.

Chinajustissuedcommerciallicenses（發(fā)放商用牌照）for5GonJune6,2019.ThismeansthatChina*s

telecomcompanieswillbeabletooffer5Gnetworksformobilephoneusers.

Eachmobilenetworkgenerationisfasterandmorepowerfulthantheonebeforeit.1Gletustalktoeachother.

2Gletussendmessages.3Ggaveusdata（數(shù)據(jù)）andtheInternet.And4Gmadeallofthesethingsfaster.What's

specialabout5G?

5Ghasaveryshortdelaybetweensendingandreceivinginformation.Now,4Gtakesabout100to200

milliseconds（毫秒）tosendandreceivedata.But5Gwillgetitdownto1millisecondorless-thisisalmost

real-time.

'ThisbigchangewillnotonlymakeourmobileInternetfaster,butalsodeeplychangeourlives.Readonto

findouthow.

5G+entertainment（娛樂(lè)）

5Gnetworksareabout100timesfasterthan4G.Thismeansyoucandownloadamovieinsecondsusing5G

Also,virtualreality（VR）gameswillbecomemorepopularwith5G.Theshortdelayof5Gwillmakethe

gamesfeelevenmorereal.

5G+transport

5Cwillalsobringussaferself-drivingcars.Thesecarscansendsignals（信號(hào)）toeachother.Theyalsotalkto

trafficlightsandroadsensors（傳感器）.5Gwillallowcarstoreact（反應(yīng)）evenfasterthanhumandrivers.

5G+smarthomes

5GalsomakestheInternetofthingspossible.Internetofthingsisalargenetworkthatconnectseverythingto

theInternet.Smarthomesarepartofit.

Forexample,yourtoastercanautomatically（自動(dòng)地）startmakingbreakfastafteryouralarmrings.Andifits

sensorfeelstheairbecomingdry,asmartsprinkler（灑水器）couldwateryourplantsbyitself.

16.What'sthewriter*spurposeinwritingthethirdparagraph?

A.Toexplain5Gisthebestofall.

B.Tosharehisknowledgeabout5G.

C.Toencouragepeopletousethenewnetworktechnology.

D.Toshowthedevelopmentofmobilenetworktechnology.

17.Whatdoestheunderlinedword“delay“inparagraph4meaninChinese?

A.卡頓B.延時(shí)C.暫停D.掉線

18.Whichofthefollowingwaysisnotmentionedthat5Gwillchangepeople'slives?

A.HealthcareB.Entertainment.C.Transport.D.Smarthomes.

19.Whatwillpeopledopossiblywith5Gaccordingtothepassage?

A.Downloadamovieinminutes.

B.PuteverythingontotheInternet.

C.Makeself-drivingcarssafer.

D.Makefoodmoreeasilyandfaster.

20.What'sthemainideaofthepassage?

A.5Gwillchangeourlivesinmanyways.

B.Mobilenetworksarechangingforbetter.

C.5GwillmaketheInternetofthingspossible.

D.5Gnetworksformobilephoneusersarecoming.

C

Whatareyouholdinginyourhandwhileyouaretakingtheexamination?Right.Apen.

Thoughitissmall,thepenhaschangedthehistory,improvedthetradeofcountries,recordedevents,carried

news,anddonefarmoreworkforhumanbeingsthanallothertools.

Progresswithoutitwouldhavebeenalmostimpossible.Theinventionofthewheel,theintroductionofthe

steamengine（蒸汽機(jī)），theuseofelectricity,allthesehavechangedthelivesofmillionsofpeople,butthepenhas

donemore.Ithastakenawaymountains,andithaspreparedthewayforallprogressanddevelopmentofsociety.

Inthepastthependidalltheworkifyouwantedtokeepanywritingforsometime.Thelawyerstookuptheir

pensandwrotethelawofthecountryfromthedayswhenpapyrus單氏莎草紙）wasfirstused.Themostfamous

lettersintheworldwerewrittenwithapen.Itwaswithapenthatthegreatestthinkersofalltimewrotedowntheir

thoughts.

Thepenisveryutilitarian.Wecannotsignabillorwritealetterorbuyahousewithoutourpen.Anagreement

isworthlesstillournameiswrittenwithapen.Thewritersencouragetheworldwithit.Thestudentstaketheir

examinationswithitaswell.

Ourcomingintotheworldisrecordedwithapen.Beforewehavebeenatschool,ournameiswrittenonthe

namelistwithapen.Wecannotbemarriedtillwehavesigned.Apenrecordstheimportanteventsinourlife.

Let'srememberthatweholdinourhandthemostpowerfulinstrumentwhichmanowns.Thepenisamagic

tool.Wheneveryouuseit,enjoyit.

21.Whatisthewritertryingtodointhispassage?

A.Describewhatapenlookslike.

B.Introducethehistoryofthepen.

C.Advisepeopletoprepareanewpen.

D.Showtheimportanceofthepen.

22.Theword"mountains“inthethirdparagraphrefersto（指代）“somethingto

A.explaintheuseofelectricity

B.lowerthestudents5scores

C.stopsocialdevelopment

D.changethelawofthecountry

23.Thelawyersstartedtowritethelawofthecountry.

A.beforetheirthoughtswerechanged

B.whenpapyruswasfirstused

C.assoonastheyrecordedtheirnames

D.aftertheytookanimportantexam

24.Theunderlinedword"utilitarian“inthepassagemeans"

A.cheapB.boringC.specialD.useful

25.Whatisthebesttitleforthispassage?

A.APowerfulToolB.AnImportantLaw

C.AValuableRecordD.AnExcitingEvent

第二節(jié)短文填空

以下是一則短文，請(qǐng)閱讀短文，并從下列六個(gè)句子中選擇五個(gè)還原到原文中，使原文的意思完整、連貫。并

在答題卡上將相應(yīng)的字母編號(hào)涂黑。（共5小題，每小題1分）

Wehavefoundplasticintheoceanandinanimalslikebirds,fishandwhales.Butforthefirsttime,scientists

havefoundplasticinhumanpoop（大便）,USATodayreported.Thefindingscamefromastudyledbyscientists

fromEnvironmentAgencyAustria___26___Thevolunteerswrotedownwhattheyateforaweekandthen

providedastoolsample（大便樣本）fortesting.

27About20smallplasticparticles（IM）werefoundinevery10grams（克）ofstool."Thesmallest

plasticparticlescanentertheblood,thelymphaticsystem,andmayevenreachtheliver（肝臟）JsaidPhilipp

Schwabl,whotookpartintheresearch.28They'renotsurehowtheplasticgotinthevolunteers*

bodies,either.Butmostofthevolunteerssaidtheydrankfromplasticbottlesandalsoateseafoodthatcould

includeplasticfromoceanpollution.

Infact,plasticiseverywherearoundus.Everyyear,lotsofplasticwastegoesintotheocean.29

Mostoftheparticlesstayintheocean.Otherscanspreadintothesoil,andair.Couldplasticintheairfallontofood

andgetintothehumanbody?

Somepaststudiesmayalsogiveusaclue.30Andevensomedrinkingwaterhasbeenfoundto

havetinyplasticparticlesinit.

根據(jù)短文內(nèi)容從方框中選出五個(gè)句子填入文中空缺處使短文內(nèi)容通順完整。

A.There,sunlightandwaves（海浪）breaktheplasticwastedowntoverysmallpieces.

B.Thescientistsaresurethattheplasticmustbeharmfultohumans.

C.AccordingtoUSAToday,90%ofseasaltwhichissoldintheworldincludesplastic.

D.Thescientistsfollowedeighthealthyvolunteersfromdifferentpartsoftheworld.

E.However,thescientistsaren'tsureiftheplasticisharmfultohumans.

F.Scientistsfoundninedifferentkindsofplasticinthestoolsamples,accordingtothestudy.

第三節(jié)信息匹配（共5小題，每小題1分）

左欄是五個(gè)人喜歡看的電視節(jié)目的描述，右欄是七個(gè)電視臺(tái)的介紹，請(qǐng)為每個(gè)人選擇最合適的電視臺(tái)。

31.Johnisafootballfan.HelikesplayingA.Inthischannel,youcanenjoythelatestnewsthat

footballwithhisfriendsafterschool.Whenhappenedaroundtheworld.Youdon'tneedtoreadthe

hegetshome,helikestoknowmoreaboutnewspaper,wewillgiveyouafullreport.

footballfromTV.B.Doyouwanttoknowwhetheryourstocks（股票）are

32.Mayisthreeyearsold.Shelikesthegoinguporgoingdown?Wewillreporttheinformation

storieshermothertellsher.Shealsoenjoysyouwanttoknowevery30minutes.Justkeepaneyeonit.

thecartoonsandcomediesonshowfromTV.C.Areyouinterestedinmusic?Ifyouranswersare"yes",

33.Annaisamiddleschoolstudent.Shethisisthechannelforyou.Wewillprovideyouwiththe

oftenseesfilmsinthecinemawithherlatestsongsanddancesaroundtheworld.

friends.Butitcostsheralotofmoney.NowD.Cartoonsandcomediesareonshowinthischannel.So

shelikestoenjoythemonTV.it'sthechildren'sfavorite.Doyoulikethem?Welcometo

34.GrandpaLureadsnewspaperstolearnjoinustoenjoythefamouscartoonsmadebyDisneyand

thelatestnewseveryday.Hefindsitsomeothercompanies.

interesting.Buthecan*tseemanypicturesE.Sportsarethemainprogramsinourchannel.Youcan

aboutthenewssohewantstoknowthewatchbasketball,footballorsomeothersportshere.And

detailsfromTV.wewillalsoteachyoutolearnsomesportskills.

35.Roseisauniversitystudent.SheisF.Maybemostpeoplelikethischannel.Wewillofferyou

majoringinmusicanddance.She'dliketomanynewmovieseverythreehours.Youcanseethem

knowthelatestsongsanddancesaroundthewithoutadsorstoppinginthemiddleway.

worldfromTV.Whichchannelsuitsher?G.Thischannelwilltellyousomenewsabouttraveling.

Youcanknowmoreaboutthetravelagencyandtheroute

youaregoingtotake.Wewillalsogiveyouthepriceto

thehotspots.

第二部分非選擇題（25分）

m.語(yǔ)法填空（10分）（共10小題，每小題1分）

Doyouknowtheboyinthepicture?HeisKuangHeng.KuangHenglivedinmorethan2,00036___

（year）agoinChina.

Fromthepicturewecansee:atthattime,hewasinwornclothes,andsittingat37___woodentable

withapileofbooksonit.Alittleweaklightcame38throughasmallholeinthewall.Hewasreading

carefully.

Thisisthewell-knownstoryfromtheancientChineseidiom.KuangHengwassopoor39hecouldn't

evenaffordacandle,sohe40（dig）aholeinthewallto"steal"lightfromhisneighbor'shouse

41(read)atnight.Themoralofthestorytellsusthatweshouldtry42(we)besttolearn

knowledge,butneverbediscouraged43(easy),nomatterhowdifficultthesituationmaybe.

Ofcourse,things44___(be)quitedifferenttoday,butweshouldrememberthathardworkpaysoff.We

shouldtakepainstoimproveourselvesthroughlearningandget45(prepare)forourfuture.

IV.書(shū)面表達(dá)(15分)

在英語(yǔ)課上，老師將組織以“說(shuō)出你的煩惱”(Speakoutyourworries)為主題的交流活動(dòng)。假如你是李華,

請(qǐng)根據(jù)以下表格中提供的信息，用英語(yǔ)寫一篇發(fā)言稿，說(shuō)出你的煩惱和愿望。

WorriesWishes

toostrict,toomuchhomework...lesshomework...

littletimeforoutdooractivities...morechances...

hardtocommunicatewith...getonwellwith...

要求：

1短文須包含表格中的所有信息，并適當(dāng)發(fā)揮；

2詞數(shù)：80詞左右（短文開(kāi)頭和結(jié)尾已給出，不計(jì)入總詞數(shù)）；

3.文中不得出現(xiàn)真實(shí)姓名、校名和地名。

Hello,everyone,

IamLiHua.I'dliketospeakoutmyworriesandwishes.

That'sall.Thankyou.

參考答案

I.完形填空（10分）

【文章大意】本文講述了作者大學(xué)畢業(yè)后成為一名志愿者教師的經(jīng)歷。

L【答案】B

【解析】句意:我成為一名志愿教師，被派往加納。professor教授；teacher教師；student

學(xué)生；foreigner外國(guó)人。根據(jù)下文“Theschoolstherewerequitepoor."以及“Thestudentshadto

,,

walkmiles）可知是成為一名志愿教師，故選B。

2.【答案】C

【解析】句意：所以，和一群樂(lè)于助人的年輕志愿者一起，我踏上了旅程。by通過(guò)；to去，

往；with和；for為了。根據(jù)句意指“和一群年輕志愿者”，故選C。

3.【答案】A

【解析】句意：我非常感謝這個(gè)好機(jī)會(huì)。thankfulfor對(duì)...感謝；sorryabout對(duì)...抱歉;

calmabout冷靜；angrywith對(duì)生氣。根據(jù)句意指“我非常感謝這個(gè)好機(jī)會(huì)“，對(duì)應(yīng)文章

最后一段的unforgettable和worththetimeandenergy?故選A。

4.【答案】D

【解析】句意：學(xué)生們要走幾英里才能到學(xué)校。gothrough經(jīng)歷；lookfor尋找；livein住在；

gett。到達(dá)。根據(jù)句意指“走幾英里才能到學(xué)?！保硎緦W(xué)生通常住的離學(xué)校比較遠(yuǎn)，上學(xué)困

難，故選D。

5.【答案】C

【解析】句意：雖然他們的日子很累，但他們很快樂(lè)。happy快樂(lè)；relaxing令人放松的；tiring

令人疲憊的；quiet安靜的。根據(jù)“Theyhadlotsofworkathome.”,可知他們的日子很累，故

選C。

6.【答案】B

【解析】句意：這是我第一次在異國(guó)文化中生活。last最后；first第一；second第二；third

第三。根據(jù)句意指“這是我第一次在異國(guó)文化中生活”，對(duì)應(yīng)下一句"Ihadtogetusedtothe

livingconditions."我必須要適應(yīng)這里的生活環(huán)境，說(shuō)明是第一次在異國(guó)他鄉(xiāng)生活。故選B。

7.【答案】D

【解析】句意：我不得不適應(yīng)那里的生活條件。studying學(xué)習(xí)；playing玩；travelling旅行；

living居住。根據(jù)句意指“適應(yīng)那里的生活條件”，下一句提到的沒(méi)有電、自來(lái)水、電話和互

聯(lián)網(wǎng)，這些都屬于生活條件。“生活條件”為livingconditions,故選D。

8.【答案】D

【解析】句意：在一個(gè)溫度經(jīng)常超過(guò)38度的地方?jīng)]有空調(diào)!weather天氣；sky天空；sun太

陽(yáng)；temperature溫度。根據(jù)句中“goesover38°c”,可知溫度經(jīng)常超過(guò)38°c,故選D。

9.【答案】B

【解析】句意：來(lái)這里之前，我從沒(méi)想過(guò)我能在這樣的環(huán)境中生活。still仍然；never從不；

often經(jīng)常；usually通常。根據(jù)上文可知此處指“我從沒(méi)想過(guò)能在這樣的環(huán)境中生活”，表示

沒(méi)有預(yù)料到生活條件這么艱苦，故選B。

10.【答案】A

【解析】句意：晚上，我可以欣賞整個(gè)銀河。enjoy欣賞；look看；search搜查；like喜歡。

根據(jù)句意指“欣賞整個(gè)銀河”，故選A。

II閱讀理解（40分）

A

【文章大意】這是一篇說(shuō)明文。主要介紹了幾種充分享受美好暑假時(shí)光的建議，包括鍛煉身

體、掌握一些基本的生活技能、旅游和陪伴家人。

11.【答案】B

【解析】細(xì)節(jié)理解題。根據(jù)“▲Takeexercise.5,,“▲Mastersomebasiclifeskills.","▲Go

travelling.5,,“▲Enjoythetimewithfamilymembers.”可知，文中給出了4條建議，故選B。

12.【答案】C

【解析】細(xì)節(jié)理解題。根據(jù)“Takingexerciseisthebestwaytogetenergyagain”鍛煉是恢復(fù)精

力的最好方法，可知，C符合題意，故選C。

13.【答案】A

【解析】細(xì)節(jié)理解題。根據(jù)“Youwillliveanindependentlifeoneday.Therefore,youshouldlearn

somenecessaryandusefulbasiclifeskills...”總有一天你會(huì)過(guò)上獨(dú)立的生活。因此，你應(yīng)該學(xué)

習(xí)一些必要和有用的基本生活技能，可知，學(xué)習(xí)基本的生活技能的原因是因?yàn)榭傆幸惶煳覀?/p>

會(huì)獨(dú)立生活。故選A。

14.【答案】B

【解析】細(xì)節(jié)理解題。根據(jù)“Travellingissointeresting”旅行是如此有趣，可知，作者認(rèn)為旅

行很有趣，故選B。

15.【答案】C

【解析】主旨大意題。根據(jù)"You'llenjoyyoursummervacationwiththehelpofthefollowing

suggestions."在以下建議的幫助下，你會(huì)享受你的暑假，可知，本文主要講的是享受美好暑

假時(shí)光的建議。故選C。

B

【文章大意】這是一篇說(shuō)明文。文章介紹了5G網(wǎng)絡(luò)的便捷，同時(shí)指出5G網(wǎng)絡(luò)在娛樂(lè)，交

通以及智能家庭方面給人們生活帶來(lái)的改變。

41.【答案】D

【解析】推理判斷題。根據(jù)"Eachmobilenetworkgenerationisfasterandmorepowerfulthanthe

onebeforeit.1Gletustalktoeachother.2Gletussendmessages.3Ggaveusdata（數(shù)據(jù)）andthe

Internet.And4Gmadeallofthesethingsfaster.Whafsspecialabout5G”可知此處1G、2G、3G、

4G以及5G,顯示了手機(jī)網(wǎng)絡(luò)的發(fā)展和變化。故選D。

42.【答案】B

【解析】詞義猜測(cè)題。根據(jù)第四段“Now,4Gtakesabout100to200millisecondstosendand

receivedata.But5Gwillgetitdownto1millisecondorless——thisisalmostreal-time.”可知4G

網(wǎng)絡(luò)用100-200毫秒收發(fā)數(shù)據(jù)，但是5G網(wǎng)絡(luò)用不了一毫秒就能收發(fā)信息，真的很快了。所

以5G在接收發(fā)送信息只有很短的延遲。delay表示“延遲”。故選B。

43.【答案】A

【解析】細(xì)節(jié)理解題。根據(jù)文中“ThisbigchangewillnotonlymakeourmobileInternetfaster,

butalsodeeplychangeourlives.Readontofindouthow”以及文中介紹5G+entertainment,

5G+transportation,5G+smarthomes可知沒(méi)有介紹5G對(duì)健康的改變，故選A。

44.【答案】C

【解析】細(xì)節(jié)理解題。根據(jù)“5Gnetworksareabout100timesfasterthan4G.Thismeansyoucan

downloadamovieinsecondsusing5G.”在幾秒鐘就可以下載電影而不是幾分鐘，可知A選項(xiàng)

表述錯(cuò)誤。根據(jù)第二個(gè)黑色小標(biāo)題第二句"Thesecarscansendsignalstoeachother.Theyalso

talktotrafficlightsandroadsensors.5Gwillallowcarstoreactevenfasterthanhumandrivers^^

可知車輛之間可以發(fā)送信號(hào)，可以和信號(hào)燈和傳感器溝通，讓轎車反應(yīng)更快，讓駕駛變得更

安全，C選項(xiàng)表述正確。根據(jù)"Internetofthingsisalargenetworkthatconnectseverythingtothe

Internet.”把每樣事物連接到網(wǎng)絡(luò)而不是把事物放到網(wǎng)上，可知B選項(xiàng)表述錯(cuò)誤。根據(jù)“your

toastercanautomaticallystartmakingbreakfastafteryouralarmrmgs^^自動(dòng)的做飯而不是烹飪食

物更容易和更快，可知D選項(xiàng)表述錯(cuò)誤。故選C。

45.【答案】A

【解析】主旨大意題。文章講解了5G網(wǎng)絡(luò)的便捷，同時(shí)指出在娛樂(lè)，交通以及智能家庭方

面給人們生活帶來(lái)的改變。文章主要是介紹5G對(duì)我們生活的改變5Gwillchangeourlivesin

manywayso故選A。

C

21.【答案】D

【解析】主旨大意題。綜合全文內(nèi)容可知，作者主要在講筆的重要性，故本題選擇D。

22.【答案】C

【解析】推理判斷題。由原文第三段最后一句話的“andithaspreparedthewayforallprogress

anddevelopmentofsociety”可推測(cè)出mountains是指阻礙社會(huì)發(fā)展的東西，故本題選擇Co

23【答案】B

【解析】細(xì)節(jié)理解題。由原文第四段中的“Thelawyerstook...wasfirstused.”可知本題選擇Bo

24【答案】D

【解析】詞義猜測(cè)題。畫線詞后面所舉的例子是關(guān)于筆的作用的，由此可猜測(cè)出畫線詞的意

思為“有用的”，故本題選擇D。

25【答案】A

【解析】主旨大意題。由原文最后一段中的powerful和tool等關(guān)鍵詞可知本題選擇A。

第二節(jié)短文填空

【文章大意】我們?cè)谝恍┖Ｑ髣?dòng)物中發(fā)現(xiàn)了塑料，而且最近科學(xué)家在人類糞便中也發(fā)現(xiàn)了塑

料。為此科學(xué)家對(duì)一些志愿者做了實(shí)驗(yàn)，證明確實(shí)人體中含有塑料，并說(shuō)明了塑料是如何進(jìn)

入海洋動(dòng)物和人體的。

26.【答案】D根據(jù)后文Thevolunteerswrotedownwhattheyateforaweek….既然這里提到

志愿者，所以是科學(xué)家們對(duì)一些志愿者們進(jìn)行了研究，結(jié)合選項(xiàng)這和D選項(xiàng)“科學(xué)家

們跟蹤了來(lái)自世界各地的八名健康志愿者”內(nèi)容是一致的，故選D。

27.【答案】F因?yàn)榍拔奶岬搅丝茖W(xué)家對(duì)8名志愿者進(jìn)行了研究，所以這里要對(duì)研究結(jié)果

進(jìn)行說(shuō)明，所以F“根據(jù)這項(xiàng)研究，科學(xué)家在糞便樣本中發(fā)現(xiàn)了九種不同塑料”，是

研究結(jié)果，故選F。

28.【答案】EThey'renotsurehowtheplasticgotinthevolunteers'bodies,either.他

們也不確定塑料是如何進(jìn)入志愿者體內(nèi)的。這里提到了“也不確定”，所以前文是“不

確定.…”，故這和E中“不確定塑料是否對(duì)人類有害”是對(duì)應(yīng)的，故選E。

29.【答案】A根據(jù)前文Everyyear,lotsofplasticwastegoesintotheocean.每年都有大量

的塑料廢料流入海洋。所以這里要說(shuō)明塑料進(jìn)入海洋之后發(fā)生了什么，故這和A選

項(xiàng)“在那里，陽(yáng)光和海浪把塑料垃圾分解成很小的碎片?！笔菍?duì)應(yīng)的，故選A。

30.【答案】C根據(jù)后文evensomedrinkingwaterhasbeenfoundtohavetinyplasticparticles

init.提到甚至在一些飲用水中也發(fā)現(xiàn)了塑料顆粒,所以這里在說(shuō)“在.…中存在塑料顆

?！?，故這和C選項(xiàng)中的“90%ofseasaltwhichissoldintheworldincludesplastic."是對(duì)

應(yīng)的，故選C。

第三節(jié)信息匹配（共5小題，每小題1分）

31.【答案】G

【解析】根據(jù)Ilikedancingverymuch.Butmyfamilyi