2023年中考英語(yǔ)之閱讀理解專項(xiàng)練：垃圾分類（常考話題）（原卷版）

專題07垃圾分類

備戰(zhàn)2023年中考英語(yǔ)之閱讀理解專項(xiàng)練（常考+熱門話題）

一、閱讀單選

Doingaresearchbeforeyousortyourwastecanmakeadifference.Hereareafewways

tohelpyoudoitbetter.

A?

口Theymelt（熔化）atdifferenttemperatures.Inrecyclingfactories,

Plaworkersdealwithcapsandbottlesdifferently.Youmaysqueeze（擠壓）

Sticbottlesandtheairoutofthebottlesbeforeyourecyclethem.

theircaps

Theycausealotoftroubleintherecyclingprocess.Ifyouhavealotof

fJ

them,youcanturntoprogramsthatmainlydealwiththem.Oryoumay

'Plastic

justputtheminthedrygarbagebin.

bags

Theyaren'trecyclablebecausethereisoilonthem.Itisn'tjustpizza

boxes.Manyfoodboxesarethesameasthepizzaboxes.Papernapkins

zzaboxes（餐巾）,platesandtowelsarenonrecyclableforthisreason.

蕾Ifsalsoknownas“kitchenwaste".Youdon'twantthethings,butsome

animalscaneatthem.Youdon'tneedtorecyclethem.Instead,usethem

Wet

tofeedanimals.

Waste

D.Becausetheyhavedifferentinfluencesontheenvironment.

2.Howcanwedealwithplasticbags?

A.Wecangettheoiloutofthem.

B.Wecansqueezetheairoutofthem.

C.Wecanputtheminthedrygarbagebin.

D.Wecanputtheminthenonrecyclablebins.

3.Whichofthefollowingarenonrecyclable?

①Plasticbottles.②Papernapkins.③Platesandtowels.④Cleanpaper.

A.①③B.②③C.①②D.③④

4.Howshouldwedealwithwetwaste?

A.Recycleit.B.Makeitdry.C.Putitinbins.D.Feeditto

animals.

5.Whatcanwelearnfromthetext?

A.Wecan,trecyclealltherubbish.

B.It'squiteeasytorecyclepizzaboxes.

C.Plasticbottlecapsarenonrecyclable.

D.Wecan'tusethekitchenwasteagain.

Asyouknow,Shanghaiwasthefirstcitytosort(分類)theirgarbage.OnMay15th,

2020,Beijingalsobecameoneofthemembers.

Inthepast,peopleputalotofgarbagetogetherandthentookthegarbagetolandfill

sites(填埋場(chǎng)).Butthelandfillsitescouldpollute(污染)thelandandthewater.

Thenewplanaskspeopletoputtheirgarbageintofourdifferentboxes,oneforeach

kindofgarbage.Thebrownboxisfor“wetgarbage”(suchasfoodanddrinkwaste).Thered

oneisforharmfulwaste(suchasbatteriesandelectronics).Theblueoneisforrecyclable

things(suchaspaperandplastic).Andfinally,theblackoneisfor"drygarbage^^(everything

else).This“sortyourgarbageplan^^isthesameasotherplansusedbycitiesaroundthe

world.

Whyshouldwesortourgarbage?Thereasonisthatweareproducinglotsofwaste

everyyear.It'sreportedthatChinesecitiesproduceover200milliontonsofwasteeachyear.

Sortingthegarbagecanbegoodforourearth.

Butitisstillalongwaytogoasittakestimeforpeopletolearnanddevelopthehabitof

sortinggarbage.Morecitiesareontheirway.By2025,mostChinesecitiesmayfinishthe

buildingofgarbagesorting.

6.HowdothepeopleinBeijingandShanghaidealwiththegarbagenow?

A.Theythrowthegarbageeverywhere.

B.Theysortthegarbageintodifferentboxes.

C.Theychangemostofthegarbageintosomethinguseful.

D.Theyputthegarbagetogetherandcarryittothelandfillsites.

7.Ifyouwanttothrowawayhalfofanapplethatyoucan'tfinisheating,whichboxwillyou

throwitinto?

A.Thebrownbox.B.Thebluebox.

C.Theredbox.D.Theblackbox.

8.Whafsthemeaningoftheunderlinedwordinparagraph3?

A.有毒的B.可燃燒的C.可回收的D.廢棄的

9.Whydidthewriterwritethispassage?

A.Totellussomewaystothrowthegarbage.

B.Tohelppeoplegetintothehabitofsortinggarbage.

C.Toshowusthatthelandfillsitespollutedthelandandthewater.

D.Togivesomesuccessfulexamplesofsortinggarbageinsomecities.

10.Fromthelastparagraph,wecanlearnthat.

A.allcitiesinChinasorttheirgarbage

B.allthepeopleinChinahavethehabitofsortinggarbage

C.allChinesecitieswillfinishthebuildingofgarbagesortingby2025

D.ittakesalongtimeforpeopletodevelopthehabitofgarbagesorting

Gaocheng,avillageabout20kilometersnorthofHangzhoucity,has204familiesanda

populationof895.InJune,2020,thevillagestartedanactivitytohelpitsvillagersdevelop

thehabitofsortingwaste.InDecember,thevillagewonamonthlypetition（比賽）among

over20villages.Itsetsagoodexampletotheothervillagesnow.

Infrontofeachofthosefamiliesnowstandtwodustbins,agreenoneforwastethatgoes

smellyeasilyandagrayoneforanythingelse.Everydayafterdinner,volunteerscheck

whethertherubbishhasbeenputintorightbins.Thismakesthejobeasierforthosewho

collecttherubbishthenextearlvmorning.

Accordingtoeveryfamily'sperformance,volunteersgivethemamarkeveryday.Once

amonthfamiliescanchangethetotalmarksintothingssuchaseggsandcookingoil.

Oneofthevillagers,LiRongchun,saidthatitwasdifficulttoaskvillagerstoproperly

sortwastebecausemostvillagershadhadbadhabitsforalongtime.Atfirstvillagers

consideredsortingrubbishawasteoftime,butoverthetimetheyhaverealizedits

importanceandhavebeebetteratit.Andmostfamiliesperformwellenoughtobeabletoget

thehighestmark.

11.Gaochengsetsagoodexampletotheothersbecause.

A.ithasalargepopulation

B.itdoeswellinsortingwaste

C.itbeatothervillagesinapetitioninJune

D.itsvillagersallhaveahabitofsortingwaste

12.Whichofthefollowingshouldbeputintothegreenbin?

A.Somebottles.B.Aplastictoothbrush.

C.Leavesofvegetables.D.Abrokendoll.

13.Whydovolunteerscheckrubbishbinseveryday?

A.Tocollectrubbish.

B.Tofindsomethinguseful.

C.Tofindoutifthereisrubbishinthebin.

D.Tomakesurethatrubbishissortedproperly.

14.Villagersthoughtsortingrubbishwasatthebeginning.

A.boringB.meaningfulC.uselessD.simple

15.Whatdoesthepassagemainlytalkabout?

A.Therearesomeenvironmentalproblemsinvillages.

B.Gaochenghasachievedsuccessingoinggreen.

C.Protectingtheenvironmentisimportant.

D.Sortingrubbishhaslotsofadvantages.

GarbageSorting（垃圾分類）inChina

WithmoreandmoregarbageinChina,Chinesepeoplehopetofindawaytodeal

with（處理）theproblematthesource（源頭）.Garbagesortingmaybethemostusefulwayfor

it.

BackgroundInformation

GarbagesortingstartedafewyearsagoinbigcitieslikeBeijing,Shanghaiand

Shenzhen.Indifferentcities,garbagesortingrulesmaybedifferent.

FromJuly2019inShanghai,everyfamilyandinstitution（社會(huì)機(jī)構(gòu)）needtosortthe

garbageintokitchenwaste,residualwaste殘余垃圾）,hazardouswaste（有害垃圾）and

recyclablewaste（可回收垃圾）.Thosewhodon'tfollowtheruleswillgetfines（罰款）from

50yuanto50,000yuan.

Results

Garbagesortingisnoteasy.Itisalsodifficultfbrpeopletogetusedtotherulesina

shorttime.ButinShenyang,LiaoningProvince,wefindasuccessfulrecycling

application（應(yīng)用）ofgarbagesorting.

16.Chinesepeoplehopeto.

A.dealwithgarbageattheirhomesB.neverhavegarbageinthefuture

C.findawaytodealwithgarbageD.getmorerecyclablewasteinShenyang

17.GarbagesortingishotinChinabecauseitis.

A.interestingB.usefulC.educationalD.meaningless

18.GarbagesortinginChinafirststartedfrom.

A.townsB.citiesC.villagesD.farms

19.Ifaninstitutiondoesn'tfollowtherulesofsortinggarbageinShanghai,itmay.

A.closequicklyB.getafineupto50,000yuanC.loseitsworkers

D.beeabetterone

20.Fromthelastpartofthematerial,wecanknowthat.

A.therearefourkindsofgarbagesortinginChinaB.garbagesortingiseasyforeveryone

C.peopleinShenyanggetusedtotheruleswellD.garbagesortingisasuccessfulplan

IfsnotWASTEuntilitisWASTED!

Ourschoolisnowrequiringeverystudenttoformahabitofsortingthewaste.Herein

ourschoolyardwelayfourdifferentcolorsofrubbishbinsfordifferentkindsofrubbish.The

redisforharmfulwaste;theblueisforwastethatcanberecycled;thegreenisforkitchen

waste;theyellowisforotherwaste.Thefollowingsaresomeinstructionsforyou.

Glass:Emptybottleswithoutcapscanberecycledtomakenewglassbottles.

Warning:Mirrorsandlightbulbs（電燈泡）mustnotbeincludedintheglasswaste.

Paper:Newspapers,magazines,boxesmustbecleanenoughtoberecycled.

Warning:Papertissuesandwallpaperarenotrecyclableaspaperandshouldbekept

separately.

PMDwaste:PackagingmadeofPlasticorMetalandDrinkboxesareusedtomakenew

packaging.

Warning:Plasticpots（e.g.yogurtpots）,plasticbagsmustnotbeincludedwiththe

PMDwaste.

Harmfulwaste:outofdatedrugs,usedbatteries（電池），paintandoil...

Besides,ifyoudon'tneedyouroldbikesatall,ourschoolvolunteerswillcollectthem.

We'regoingtofixthemupandthengivethemawaytokidswhodon'thaveenoughmoney

fbrabike.

Tofindoutmoreaboutrecycling,youcanvisitourschoolwebsite.

21.Accordingtothepassage,differentcolorsofrubbishbinsarelaidinthe

schoolyard.

A.4B.5C.6D.7.

22.Fromthepassage,wecanseethatdoharmtotheenvironment.

A.plasticpotsB.drinkboxesC.usedbatteriesD.emptybottles

23.Ifyougiveyouroldbiketothevolunteers,itwillbe.

A.soldtocollectmoneyforthepoorkids.

B.fixedupandgivenbacktoyouforfree.

C.fixedupandgivenawaytothepoorkids.

D.givenawayimmediatelytothepoorkids

24.WhichofthefollowingisNOTRIGHT?.

A.Papershouldbekeptseparately.

B.Paintandoilshouldbethrownintotheredbins.

C.Thisinformationisaboutrecyclingontheschoolwebsite.

D.Mirrorsandlightbulbscannotbemadeintonewglassbottles.

Takeoutboxes,usedmasks,fishbones,autumnleaves...Doyouknowwhichtrashbin

（垃圾箱）eachofthesegoesin?Tohelpsolvethisproblem,threestudentsfromXi'an

AerospaceCityNo.1HighSchoolmadeasmarttrashbinthatusesvoicerecognition（識(shí)另ll）.

ThetrashbincanevenunderstanddifferentChineselocallanguages.

“Wefindifstroublesometofindtherighttrashbinforourdailylifeandweknowthat

manypeoplefacethesameproblem.Thafswhywewanttogiveahand”,saidZhangZehua,

17,whowascoding（編程）andbuildingagarbagesorting（垃圾分類）database（數(shù)據(jù)庫(kù)）.

StartinglastApril,thethreestudentsbuiltdatabasesandmadeasortingsystemfortheirsmart

bin.Theylearnedhowtouselessenergyandallowthebintoworkforalongertimeata

lowertemperature.

TeammemberZhangZhenjie,16,hadadifficulttasktoplete.Hewascollectingdata.

Whiletalkingwithhisclassmates,hefoundthatpeoplehadseveraldifferentwaystodescribe

thesamepieceofgarbage.Sohemadesomechangeofthevoicerecognitionsystemand

greatlyincreaseditsaccuracy（準(zhǔn)確性）.Healsocountedhowmuchgarbageafamilymakes

daily.Thishelpedhimchoosetherightspaceforthebin.

Thethreeteenagersaregettingapatent（專利）fortheirdesignandlookingforproducers.

Theywillcontinuetoimprovethetrashbinandintroduceittomoremunitiesinthefuture.

Maybemorefamilieswillusetheirsmartbinsinthefuture.

25.Thewriterstartedthepassageby.

A.tellingstoriesB.givingsuggestionsC.givingexamplesD.expressing

opinions

26.ThesmarttrashbincandothefollowingthingsEXCEPT.

A.helpingsolvegarbagesorting

B.recognizingpeople'svoice

C.speakingseverallanguages

D.understandingChineselocallanguages

27.Whydidthethreestudentsmakethesmarttrashbin?

A.Becauseourdailylifehasfewersmarttrashbins.

B.Becauseifstroublesometofindtherighttrashbin.

C.Becausemanypeopledon'tknowgarbagesorting.

D.Becausetheymainlylearngarbagesortingatschool.

28.WhatdoParagraph3andParagraph4mainlytalkabout?

A.Whyitisdifficulttocollectdata.

B.Whattheschooldidtosupportthethreestudents.

C.Whattheadvantageofthenewsmarttrashbinsis.

D.Howthesethreestudentsdesignedthissmarttrashbin.

InChina,eachyearweproduceabout150milliontonsofcitywasteaccordingtoa

report.Wheredoesthewastego?Peopleusuallybumorbury（埋）it.Wealsoreceivewaste

fromsomedevelopedcountries.Wegetusefulmaterialsfromit.Whatabouttheuselesspart?

Stillburnedorburied.Butisitaproperway?

Wastepollutestheenvironment,harmspeople'shealthandcausesanimalstodie.Italso

getsinthewayofgreenandsustainabledevelopment.Wecan'tmakemoneyatthecostofthe

environment.Weshouldleavecleanwaterandgreenmountainstoournextgenerations（一代，

一輩）.

Chinaisgettingreallyseriousaboutwastenow.

Wearetakinglesswastefromdevelopedcountries.FromJanuary2018,Chinastartedto

stop24kindsofwasteingintoourcountry.Andmorelawsandrulesaboutdealingwith

wastehavebeenmade.Anyonewhobreaksthelawwillbepunished.

Chinaalsotriestoputwasteintogooduse.Oneexampleisthewasteelectricityfactories.

Theybumwastetomakeelectricityinagreenway.Noharmfulgasesorwaterwillgetinto

theenvironment.

TheChinesegovernmentisencouragingpeopletodowastesorting（分類）.Citieslike

Shanghai,ChongqingandBeijinghavetheirownsortingsystems.Morewilljointhemsoon.

Moreandmorepeopleareformingthehabitofseparatingtheirwaste.

29.Thewriterstartsthepassageby.

A.tellingstoriesB.paringnumbersC.raisingquestionsD.giving

suggestions

30.Theunderlinedword“sustainable“inParagraph2means""inChinese.

A.可享受的B.可持續(xù)的C.可借鑒的D.可復(fù)活的

31.Fromthepassage,weknowthat.

A.wastedoesharmonlytotheenvironment

B.thosewhobreakthelawmaynotbepunished

C.Chinastopsgettingwastefromdevelopedcountries

D.wastesortingstartstobeepopularinChina

32.Fromthelastthreeparagraphs,wecanlearnthat.

A.Chinahasstopped24kindsofwasteingintoourcountryforthreeyears

B.allthepeopleareformingthehabitofseparatingtheirwasteinChina

C.noharmfulgasesorwatercangetintotheenvironment

D.Chinaispayingmoreandmoreattentiontothewastenow

33.Thestructureofthepassagemaybe.

（l=Paragraph1;2=Paragraph2;3=Paragraph3;4-Paragraph4;5=Paragraph5;6=Paragraph

6）

A.S->6\

“Whichistherightbin（垃圾箱）formygarbage（垃圾）？"Thismaybethemostasked

questioninShanghaisinceitstartedanewgarbagesortingprogramonJuly1,2019.When

learningaboutthefourtypesofgarbage一wet,dry,recyclable（可回收的）andharmful,many

peoplemightbeconfiisedandnotclearabouthowtosortit.

However,youcangethelpfromyourphonenow.Forexample,ifyouwanttoknow

whichbinyourpapershouldgoin,youcanjustopenaminiappinWeChatorAlipayand

lookfor“paper”.Theappwillgiveyoutheanswerrightaway.Soon,youmightdoitinan

easierway.Maybeyoucanjusttakeaphotoofthegarbageandthenitcantellyouwhereit

shouldgo.

Manytech（科技）paniesaremakinggarbagesortingrobots.By“seeing”pictures,the

robotwillpickupthetrashandputitintherightplace.Thefutureofthegarbagesortinglooks

good.Butifsnotthebestway.Thebestthingwecandoistomakelessgarbageinthefirst

place.

FourkindsofgarbageinShanghai

RecyclableHarmfulDryWet

Plastics,glassbottles,Batteries,medicine,Toiletpaper,Vegetables,flowers,

clothes,paper...lamps...bones,pens...food...

34.Theunderlinedword-confiised“inParagraphImeansinChinese.A.認(rèn)真的

B.粗心的C.迷惑的D.肯定的

35.Thebestwayforgarbagesortingis.

A.tocreatelessgarbageB.tomakemoreminiapps

C.tousemoretypesofbinD.toaskmoretechpaniesforhelp

36.Helendidn'tfinisheatingherhamburger,sosheshouldthrowittothebin.

A.recyclableB.harmfulC.dryD.wet

37.Whichofthefollowingistrue?

A.ShanghaistartedthegarbagesortingprogramonJune1,2019.

B.Recyclablebinistherightbinfortoiletpaper.

C.WeChatorAlipaycan'ttellyouhowtosortgarbage.

D.Garbagesortingrobotscansortthegarbageaccordingtothepictures.

38.Thebesttitleofthispassageis.

A.SortTrash,SaveEarthB.FourKindsofGarbageinShanghai

C.TechHelpsSortOurTrashD.TheFutureofGarbagesorting

Whenyourpenisbroken,thebattery（電池）inyourtoyrunsout,oryouhavesome

leftover（吃乘U的）food,whatdoyoudowiththesethings?Youwillprobablythrowthemall

intoonebin.Butactually,allkindsofrubbishneedtobesorted（分類）separately.

Garbage（垃圾）sortingisabigproblemworldwide.Inrecentyears,someChinesecities

havebeenworkinghardonit.

ShanghaihasworkedwithAlipaytocreatea“greenaccount（賬戶）“serviceforpeople.

Accountholdersgetpointsbysortingtheirgarbage.ThroughtheAlipayapp,theycan

exchangethepointsformilk,phonecardsandotherproducts.Thecityisaskingallofpeople

tosorttheirgarbageintofourgroups:wet,recyclable,harmfulanddry.

Wetwasteisalsoknownaskitchenwaste."Theyarethethingsthatyoudon'twantbut

thatpigscaneat."GuangzhouDailyexplained.

Newspaper,metal,glassandotherthingsthatcanbereusedarerecyclablewaste.

Harmfulwasteincludesthingslikemedicineandbatteries.

Finally,anywastethafsnotwet,recyclableorharmfulwillgointhe“drywaste"bin.

ManyotherChinesecitiesarealsodoingthismethodtosorttheirgarbage.Forexample.

Shenzhenhasbeensortingitsgarbageintothesamefourgroupssince2012.Studentsthere

alsoreceivegarbagesortingguidebooksthattheymuststudy.Chinaisimprovingits

garbagesortingefforts.Thereisstillalongwaytogo.Butifsnevertoolatetolearnhowto

sortyourgarbageproperlyandprotecttheenvironment.

Ifyoudon'tsortyourgarbage,allofitwillgotoalandfill（垃圾填埋場(chǎng)）andbeburied

together.Theselandfillscantakeuplargeareasofgroundthatcouldbeusedforplanting

treesandcrops.Theelectronicwasteyouthrowaway,suchasbatteries,maypollutethesoil

andgroundwater（地下水）.Otherpiecesofgarbage,likethemetalpartofapen,canbeused

tomakeotherthingsiftheyareproperlyrecycled.

39.Howshouldwedealwithallkindsofgarbage?

A.Wecanthrowthemallintoonebin.B.Wecansortthemseparately.

C.Wecanthrowthemawayfreely.D.Wecanreusethemall.

40.HowisShanghaiencouragingpeopletosorttheirgarbage?

A.Creatinga“greenaccount“servicewiththehelpofAlipay.

B.Allowingpeopletoexchangerubbishwitheachother.

C.Providingitsresidentswithguidebookstohelpthem.

D.Payingpeopletosorttheirrubbishcorrectly.

41.Whichofthefollowingthingsbelongtoharmfulwaste?

A.Leftoverfood.B.Medicine.C.Newspaper.D.Pens.

42.Whatisthemainideaofthelastparagraph?

A.Wherewecanburyourwaste.

B.Whyweshouldsortourrubbishproperly.

C.Whatsomekindsofwastecanpollutetheenvironment.

D.Howsomekindsofwastecanbereusedandrecycled.

43.WhatdoweknowaboutgarbagesortinginChina?

A.Itstarteditsgarbagesortingsystemin2012.

B.Studentshavetotakegarbagesortingclasses.

C.Peopleoftenexchangegarbageforthingslikemilk.

D.Asforgarbagesorting,weChinesestillhavemuchworktodo.

Youmightnotthinkmuchaboutwhereyourgarbagegoes.Butnowyoumightwantto

know.OnJuly1,Shanghaiintroducedanewgarbagesortingpolicy（垃圾分類政策）.People

thereneedtoputdifferentkindsofgarbageintodifferentbins（垃圾桶）.OthercitiesinChina

willdothesamesoon.

Garbagesortingisabigproblembecausethereistoomuchgarbagethesedays.Itisbad

fbrourhome-theearth.Infact,wecanmakeuseofsomegarbageagain.Butfirst,weneed

tosortit.

Forexample,ifyouputanoldbattery（電池）intothe“harmfulwaste"bin,peoplecan

useittomakenewbatteries.Butifyoudon't,thebatterywillendupsomewhereelse.Then,

itwillpollutetheenvironment.

Garbagesortingandrecyclingaroundtheworld

Germany:Therearebigmachinesinsupermarkets.Youcanputbottlesinthemachines

andgetmoneyback.

Japan:Atruckplayingmusicestopeople'sdoorstopickuptheirgarbage.Thereare

eightormorekindsofgarbage.Ifyousortanyofthemwrong,youwillgetanoticeonyour

door.

Indonesia:Peoplecantakebusesforfreeiftheygiveplasticbottlestobusstations.

Anhourbusridecoststhreelargebottles.

FourkindsofgarbageinShanghai

Recyclablegarbageincludespaper,books,plasticitemsandglassbottles.Harmful

garbageincludeslamps,batteriesandotherthingswithharmfulchemicals（化學(xué)品）.Wet

garbageusuallyesfromthekitchen,suchasfoodandvegetables.Drygarbageisanything

youcannotputintotheotherthreebins,pensandtowels,forexample.

44.WhendidShanghaiintroducethenewgarbagesortingpolicy?

A.OnJune1.B.OnJune11.C.OnJulyl.D.OnJulyl1.

45.HowcanwetakeafreebusrideinIndonesia?

A.Ifwegetanoticeonthedoor.B.Ifweputgarbageintodifferentbins.

C.Ifwetakeplasticbottlestothebusstations.D.Ifweputbottlesinthemachinesin

supermarkets.

46.Whichbinshould"newspapers"goto?

△

可回收物

Recyclable

47.Whichisthebesttitlefbrthepassage?

A.SortGarbage,SavetheEarthB.LessGarbage,CleanerEnvironment

C.CleanShanghai,BeautifulChinaD.DifferentCountries,DifferentPolicies

CountriesRubbishSorting（分類）

Somepeoplemightfindithardtotellwhichpieceofrubbishgoesin

whichbin.Aminiapp（應(yīng)用軟件）inAlipay（支付寶）canhelp.Type

China

inthenameoftherubbishandtheappwillgiveyouananswerright

away.

Apany'srobotknowstherubbishsmartlyandquickly.Itcansortfood

TheUSboxesanddrinkbottlesbyscanningtheirlogos（圖標(biāo)）.Therobotcan

sort60differentkindsofrubbishperminute.

Apanyusesputertechnologytosortrubbishonamovingbelt（皮帶）.

CanadaThemoresortingitdoes,thebetteritwillperform,asitlearnsfromits

work.

RubbishsortinghasbeenpracticedformanyyearsandJapanese

Japanpeoplehaveagoodhabitofrubbishsorting.Japanesepeopleconsider

itashamewhentheymakewrongsorting.

48.Inwhichcolumn（專欄）ofanewspapercanweprobablyreadthispassage?A.Sports

Report.B.MovieReview.

C.AroundtheWorld.D.Advertisement.

49.WhatcanhelppeopletosortrubbishproperlyinChina?

A.Anapp.B.Arobot.

C.putertechnology.D.Goodhabit.

50.Inwhichcountrydopeoplehaveagoodhabitaboutrubbishsorting?

A.China.B.America.C.Canada.D.Japan.

51.WhichisNotTrueaccordingtothepassage?

A.AminiappinAlipaycantypeinthenameoftherubbish.

B.Apany'srobotinUScansortover60kindsofrubbisheveryminute.

C.ApanyinCanadausesputertechnologytosortrubbishonamovingbelt.

D.Japanhasbeenpracticingrubbishsortingforlotsofyears.

52.Whatisthemainideaofthepassage?

A.Allcountrieshavewaysofrubbishsorting.

B.Howtosortrubbish.

C.Differentwaysofsortingrubbishin4countries.

D.RubbishSortingisquiteimportantandnecessary.

Weallknowthatrecyclingrubbishisveryimportant.Butsometimesitisnotso

convenientwhenwecan'tfindarecyclingbinanywhere.

NowateamofmiddleschoolstudentsfromNorthDakota,US,hassolvedthatproblem.

TheyturnedtheirideaintorealitywiththeirRecyclingBinApp（應(yīng)用程序）.Thisapp

encouragespeopletorecycle.Itprovidesuserswithamapoflocalrecyclingcenters.Andit

allowsthemtosavelocationsasfavorites.Besides,thisappalsoremindsuserstorecycle.

ThegroupofninesixthgradersisfromSTEMCenterMiddleSchool.Theycameupwith

theideaaspartofaschoolprojectfortheVerizonInnovativeAppChallenge.Theirschool

providesprofessionalapptraining.Itgave10teamsSamsungtabletsasprizes.

Thecontestaimstodevelopinterestinscience,technology,engineeringandmath.In

thiscontest,studentspresentanappdesignthatcouldsolveaproblemintheirschoolor

munity.TheninestudentscameupwiththeideaforRecyclingBinwhentheysawaneedfor

morerecyclingintheirmunity.

“Wethoughtthatthiswouldreallyhelpalotofpeople/5JadenHilkemann,12,toldTime

ForKids.

Theykepttheirdesignsimplesothatanyonecoulduseit.NowthefreeRecyclingBin

Apphasbeenputintouseintheappstore.

“Iwassoexcitedwhenitwentupontheappstore,9,SeralynBlake,12,said."Alotof

myfamilymembersdownloaded()theapp.Itwasprettycool.”

53.WhatcouldtheRecyclingBinAppprovideus?

A.Arecyclingbin.B.Arecyclingb汰e.

C.Arecyclingcenter.D.Amapoflocalrecyclingcenters.

54.Whydidtheninesixgraderswanttodesigntheapp?

A.Becausetheirteachersaskedthemtodoso.

B.Becausetheysawtheneedfor