江苏省南通市通州区届高三上学期第一次诊断测试英语及参考答案与解析.docx
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江苏省南通市通州区届高三上学期第一次诊断测试英语及参考答案与解析
2021届高三第一次诊断测试
英语
（考试时间：
120分钟满分：
150分）
注意事项：
1.答卷前，考生务必将自己的姓名、准考证号填写在答题卡上。
2.回答选择题时，选出每小题答案后，用铅笔把答题卡上对应题目的答案
标号涂黑。
如需改动，用橡皮擦干净后，再选涂其它答案标号。
回答非选择题
时，将答案写在答题卡上。
写在本试卷上无效。
3.考试结束后，将本试卷和答题卡一并交回。
第一部分听力（共两节，满分30分）
做题时，先将答案标在试卷上。
录音内容结束后，你将有两分钟的时间将试卷上的答案转涂到答题卡上。
第一节（共5小题；每小题1.5分，满分7.5分）
听下面5段对话。
每段对话后有一个小题，从题中所给的A、B、C三个选项中选出最佳选项。
听完每段对话后，你都有10秒钟的时间来回答有关小题和阅读下一小题。
每段对话仅读一遍。
1.WhatisGeorge'sfavoritesport?
A.Tennis.B.Fishing.C.Swimming.
2.Howwillthemanpaythebill?
A.Bycard.B.ByWeChat.C.Incash.
3.Whatarethespeakersprobablytalkingabout?
A.Thewoman'smajor.B.Thewoman'sjob.C.Thewoman'sparents.
4.Whatwillthewomantakebacktotheshop?
A.TheT-shirt.B.The.shorts.C.Thesweater.
5.Whereisthebutternow?
A.Inthebowl.B.Ontheshelf.C.Inthefridge.
第二节（共15小题；每小题1.5分，满分22.5分）
听下面5段对话或独白。
每段对话或独白后有几个小题，从题中所给的A、B、C三个选项中选出最佳选项。
听每段对话或独白前，你将有时间阅读各个小题，每小题5秒钟；听完后，各小题将给出5秒钟的作答时间。
每段对话或独白读两遍。
听第6段材料，回答第6、7题。
6.Whatisthewomangoingtodo?
A.Goshopping.B.Buysomepizza.C.Helpwithaparty.
7.Wherearethespeakersprobably?
A.Onabus.B.Atarestaurant.C.In.asupermarket.
听第7段材料，回答第8、9题。
8.What'stheprobablerelationshipbetweenthespeakers?
A.Workmates.B.Neighbors.C.Schoolmates.
9.Wherearethespeakers?
A.InParis.B.InLondon.C.InRome.
听第8段材料，回答第10至12题。
10.Whatlanguageisthewomanlearningthisterm?
A.French.B.Spanish.C.German.
11.Whatdoesthemanfinditdifficulttolearn?
A.Theguitar.B.Thepiano.C.Theviolin.
12.WhatdoesthewomanplantodoonSaturday?
A.Playtennis.B.Watchamatch.C.Checkherteeth.
听第9段材料，回答第13至第16题。
13.Howmuchshouldapersonpayforaroomintotaleverymonth?
A.$700.B.$730.C.$760.
14.Whatisunavailableinthewoman'shouse?
A.Adryer.B.Adishwasher.C.Awashingmachine.
15.Whichplaceisnearesttothewoman'shouse?
A.Thecinema.B.Thepark.C.Thebeach.
16.Whoisthemanprobably?
A.Astudent.B.Ahouseowner.C.Ahouseagent.
听第10段材料，回答第17至20题。
17.Whatwilltakeplaceinthehotelthisweekend?
A.Abirthdayparty.B.Atradefair.C.Awedding.
18.Whatisthehotelstaffunsureabout?
A.Thelistofthefood.B.Thenumberofguests.C.Thelengthoftheevent.
19.Whenwillguestsprobablystartarriving?
A.From7:
15.B.From7:
30.C.From7:
45.
20.Whatwillguestsseeintheevent?
A.Aband.B.Acomedian.C.Amagician.
第二部分阅读（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和D四个选项中，选出最佳选项。
A
Railcards
Wanttosaveonthepriceofyourtraintickets?
Thenyou'llneedtobuyaNationalRailcard.ThefirststepistopicktherightRailcard,butdon'tworry!
We'llwalkyouthrougheachtypeandhelpyoufindtheonemostsuitedtoyourneeds.
TheNetworkRailcard
SpendE30onaNetworkRailcardfortheyearandlookforwardto1/3offyourtrainticketsduringoff-peak（非高峰）times.Enjoydiscountedtravelacross16counties（郡）intheSouthEast,evenincludingthewholeofLondon!
Itisagreatoptionforanyonewhodoesn'tfallintoanyoftheotherRailcardcategories,aspeopleofanyagecanholdone.
TheStudentRailcard
AtthecostofjustE30,thisRailcardisexcellentvalueformoney.Whetheryouhaveanearlymorninglectureoryou'rerollinghomeintheearlyhoursafteranightout,youcanstillget1/3offonallpassengerrailserviceswithintheUK!
TheonlyrequirementforthisRailcardisthatyouneedtobewithintheagesof16and25.
TheMillennialRailcard
ThisRailcardisavailableforallwhoarebetweentheagesof26and30,regardlessofpeakoroff-peaktimes.However,itiscurrentlyonlyavailabledigitally,withusersbeingrequiredtodownloadtheRailcardappandshowticketinspectorsduringtrainticketchecks.CostingjustE30,thenewRailcardcanbeusedacrosstheUK.
TheDisabledPersonsRailcard
Anypassengerwithadisabilityiseligible（符合条件的）toapplyforone.Itonlycosts£20,makingyouroveralldiscountfortheyearevenbetter!
ThemostimportantthingisthatanytypesofticketscanbepurchasedthroughouttheUKrailnetwork.Besides,itcanalsogetyoudiscountsonLondonattractions.
21.WhichRailcardjustappliestotrainservicesinpartoftheUK?
A.TheNetworkRailcard.B.TheStudentRailcard.
C.TheMillennialRailcard.D.TheDisabledPersonsRailcard.
22.WhatisrequiredfortheStudentRailcard?
A.Ridinghours.B.Railcardcategory.
C.Agerange.D.Servicecharge.
23.WhatisspecialabouttheMillennialRailcard?
A.Itcannotbeusedduringpeaktimes.
B.ItoffersdiscountsonLondonattractions.
C.ItisthecheapestamongthefourRailcards.
D.Itrequiresitsownerstodownloadanapp.
B
Cedar,athird-generationbeekeeperfromthecountrysideofNewSouthWales,Australia,saysthathewasinspiredtotryanddesignasimplerhive（蜂箱）afterhisbrotherwasstung（蜇）duringoneoftheirhoney-gatheringtasks.
Theyoungguyknewthattheremustbeacleverwaytogatherhoneywithouthavingtowearprotectivesuits,openthehive,anddisturbthelittlebees.Afterseveralyears,CedarandhisfatherStuartfinallyperfectedtheirinvention-theFlow.Hive,whichcansavebeekeepershoursofworksimplybychannelingallofitshoneyintoatapthatcanbeturnedonandoffatwill.
Fouryearsaftertheirinitialsuccess,theFlowHivehashadabiginfluenceonhoneybeepopulationsaroundtheworld.Thefatherandhissonsaythattheyhavesuccessfullyshippedover51,000hivesto150differentcountries.Sincetheyintroducedthehivein2015,thenumberofbeekeepersintheU.S.alonehasincreasedbyover10%.
Theirsuccessisparticularlysignificantsincehoneybeepopulationshavebeensteadilydecreasingasaresultofhabitatloss.That'swhynowStuartandCedarAndersonaredonatingtheirhiveearningstointernationalhoneybeeadvocacygroups.
＂We'reproudtohavedonated100%ofprofitsfromthesaleofourFlowPollinator（传粉昆虫）HousetoninelocalpollinatorprojectsinAustraliaandtheU.S.thatareatworkprotectingwildhabitatsallaroundtheworld,"saidtheAndersonsinastatement."Pollinatorsneedlargeareasofhabitattogrowhealthily-themorewecandotoconservenativehabitats,themoreopportunitiesthesetinyenvironmentalchampionswillhavetodotheirimportantwork."
24.WhatcanwelearnaboutCedar?
A.Heisoftenhurtbyhoneybees.
B.HeisfromabigcityinAustralia.
C.Heknowsalotaboutbeekeeping.
D.Hedislikesworkingwithhisbrother.
25.WhichofthefollowingbestdescribestheFlowHive?
A.Itisfriendlytotheenvironment.
B.Itcanimprovethequalityofhoney.
C.Itcanhelpbeesproducemorehoney.
D.Itsimplifiesthehoney-gatheringprocess.
26.WhydotheAndersonsmakedonations?
A.Toexpandtheirbusiness.
B.Toprotectbees'habitats.
C.TobuildmoreFlowHives.
D.TohelpthepoorinAustralia.
27.Whatwouldbethebesttitleforthetext?
A.“HoneyonTap"Beehive
B.TheCostofBeekeeping
C.TheGrowthofaBeekeeper
D.TrueFactsAboutHoneybees
C
Inordertohelpdiscoverspoilage（变质）andreducefoodwasteforsupermarketsandconsumers,researchershavedevelopednewlow-cost,smartphone-linked,eco-friendlyspoilagesensorsformeatandfishpackaging.
OneinthreeUKconsumersthrowawayfoodjustbecauseitreachestheuse-bydate（保存期），but60%（4.2milliontonnes）ofthe£12.5billion-worthoffoodwethrowawayeachyearissafetoeat.
Theresearchers,whosefindingswerepublishedinACSSensors,saythesensorscouldalsoeventuallyreplacetheuse-bydate-awidelyusedindicatorofbeingfreshandeatable.
ThesensorscosttwoUScentseachtomake.Knownas"paper-basedelectricalgassensors（PEGS）",theydetectspoilagegaseslikeammonia（apoisonousgaswithastrongunpleasantsmell）inmeatandfishproducts.Theinformationprovidedbytheelectronicnoseisreceivedbyasmartphone,andthenyoucanknowwhetherthefoodisfreshandsafetoeat.
TheImperialCollegeLondonresearcherswhodevelopedPEGSmadethesensorsbyprintingcarbonelectrodes（电极）ontoaspecialtypeofpaper.Thematerialsareeco-friendlyandharmless,sotheydon'tdamagetheenvironmentandaresafetouseinfoodpackaging.Thesensors,combinedwithatinyelectronicsystem,theninformnearbymobiledevices,whichidentifyandunderstandthedataaboutspoilagegases.
LeadauthorDrFiratGuder,ofImperial'sDepartmentofBioengineering,said,＂Althoughthey'redesignedtokeepussafe,use-bydatescanleadtoeatablefoodbeingthrownaway.Theydon'talwaysreflectitsactualfreshness.Infact,peopleoftengetsickfromfoodbornediseasesduetopoorstorage,evenwhenanitemiswithinitsuse-bydate.
＂Thesesensorsarecheapenoughsowehopetoseesupermarketsusingthemwithinthreeyears.OurgoalistousePEGSinfoodpackagingtoreduceunnecessaryfoodwaste."
TheauthorshopethatPEGScouldhaveapplicationsbeyondfoodprocessing,likesensingchemicalsinagriculture,airquality,anddetectingdiseasemarkersinbreathlikethoseinvolvedinkidneydisease.
28.WhatisthefunctionofPEGSaccordingtothetext?
A.Toimprovetheserviceofstores.
B.Tohelpsupermarketsstorefoods.
C.Toimprovethetasteoffoodproducts.
D.Tohelppeopletestfoodfreshness.
29.WhatroledoesthesmartphoneplaywhilePEGSarefunctioning?
A.Itactsasanelectronicnose.
B.ItreadsthedatacollectedbyPEGS.
C.Itdiscoversthespoilagegasesfromfoods.
D.Ithelpsprintthegassensorsontopaper.
30.WhatdoesDrFiratGudersayaboutuse-bydates?
A.Theyarenotcompletelyreliable.
B.Theycanhelpreducefoodwaste.
C.Theyarenotacceptedbyconsumers.
D.Theyarebasedonscientificresearch.
31.Whatdoestheauthormainlytalkaboutinthetext?
A.Theprocessofresearchingspoilagesensors.
B.Anewtechnologyinpackagingtoreducefoodwaste.
C.Use-bydates'influenceonsupermarketsandconsumers.
D.Theapplicatio
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