河南省商丘市第一高级中学届高三第一学期期末考试英语试题.docx
- 文档编号:5247159
- 上传时间:2022-12-14
- 格式:DOCX
- 页数:10
- 大小:25.99KB
河南省商丘市第一高级中学届高三第一学期期末考试英语试题.docx
《河南省商丘市第一高级中学届高三第一学期期末考试英语试题.docx》由会员分享,可在线阅读,更多相关《河南省商丘市第一高级中学届高三第一学期期末考试英语试题.docx(10页珍藏版)》请在冰豆网上搜索。
河南省商丘市第一高级中学届高三第一学期期末考试英语试题
河南省商丘市第一高级中学2020届高三第一学期期末考试
英语试题
第一部分阅读理解(共两节,满分40分)
第一节(共15小题;每小题2分,满分30分)
阅读下列短文,从每题所给的四个选项(A、B、C和D)中,选出最佳选项,并在答题卡上将该项涂黑。
(注意:
从21题开始涂卡)。
A
Lookingforwork?
TutorsWanted:
Math/Science/Humanities+TestPreparation
JobPosted:
2daysago
Wage:
$27–30perhour
JobType:
Part-time
Schedule:
Afternoons,evenings,weekdays,weekends
Jobdescription:
We'relookingfortutorstojoinusbeforethenextschoolyearstarts.
OursuitablecandidatewillbeabletoassistmiddleandhighschoolstudentswithtestpreparationandacademicworkinMath,Scienceand/orHumanities.
We'llpayforyourtrainingbeforethisfallandcanalsoofferflexiblesummertutoringchances,includingteachinggroupclasses.
OnceourfallsemesterstartsonAugust21,we’llhaveevenhigherdemandfortutoringsessionsonSundaysfrom1p.m.to8p.m.aswellasfrom3p.m.to9p.m.Monday-Thursday.
Whatweoffer:
※Flexiblescheduling.Tutorsworkfrom15to30hoursperweekdependingonavailabilityandstudentdemand.
※FreeSundaydinnersduringtheacademicyear.
※Funstaffgatherings
※Healthinsurancereimbursement(补偿)forstaffworkingover30hoursperweek.
※Weare5minutes’walkingdistancefromtheMenloParkCaltrainStation.
Applicantsmust:
※Haveagoodcommandofthesubjectstheytutor.
※Bewillingtotutorstudentsthroughthefullacademicyear.
Applicationinstructions:
※Emailusyourresume(简历)
※TelluswhyyouwanttojoinAcademicTrainersanddescribeyourexperienceoftutoringstudentsifyouhaveany.
※Letusknowyourschedulingpreferencesandpotentialstartdate.
※Telluswhichofthesubjectsyouareabletotutor-Math,Scienceand/orHumanities.
1.Whichperiodoftimeneedsthemosttutorsduringtheacademicyear?
A.Sundayafternoonsandevenings.B.Fridayafternoonsandevenings.
C.MondayandThursdaymornings.D.SaturdayandSundaymornings.
2.Whatcanatutorenjoywhoworksmorethan30hoursperweek?
A.Comfortableaccommodation.B.Freejobtrainingeverymonth.
C.Healthinsurancereimbursement.D.Freemealsduringtheacademicyear.
3.Whatqualificationshouldasuitablecandidatehave?
A.He/Shemusttutorallthesubjectspart-time.
B.He/Shemustbegoodatthesubjectstheytutor.
C.He/Shemusthaveaprevioustutoringexperience.
D.He/Shemustworkeveryeveningthroughtheacademicyear.
B
TheRightThing
“Hi,Mrs.Grady,”saidMarkwhentheirneighboropenedherdoor.“Wouldyoulikeustoshovel(铲除)yoursidewalkanddriveway?
”ShovelingwasJamie’sidea,awaytoearnenoughmoneyforthenewOceanKingdomvideogamethatcameoutthenextday.
Mrs.Gradywashappy,“Thatwouldbewonderful,boys.Ithinkthejobisgettingtobetoomuchforme.”
“Itwillcost10dollars,”Jamiesaid,“Ifthat’sOK,”Markadded.
“Ohdear,”Mrs.Gradysaiddisappointedly,“Ihaven’tbeenabletogettothebank.Icanofferhomemadecookies,butIrealizethat’snotwhatyouhadinmind.”
MarkwasgoingtosaythatMrs.Gradycouldpaythemanothertime,butJamiecuthimoff.“We’llcomebacklater.”
JamiehesitatedbutMarkrememberedwhathappenedlastsummerwhenMr.Dunn’scollie(牧羊犬),Goldiehadjustwantedtoplay,butMarkdidn’tfeelcomfortablearoundbigdogs.Hewantedtocallforhelp,buthistongueseemedlockedbehindhisteeth.ThenMrs.Grady’sfrontdoorhadflownopen.Shemusthaveseenhimfromacrossthestreet.“Holdon,Mark.I’mcoming!
”“Goldie”she’dcalled.AssoonasGoldiehadturnedherhead,Mrs.GradyhadslippedbetweenMarkandthedog.Shewasn’tmuchtallerthanMark,butshe’dstoodfromasarockinfrontofhim.“Goldie,gohome!
”Thenshe’dsweptherbroomtohurrythedogalong.“Get!
”Goldiehadobeyed.
WhenMarkshowedthankstoMrs.Grady,Mrs.Gradylaughed,“Itwasnothing.Goodneighborswatchoutforeachother,don’tthey?
”
AndnowMrs.GradyneededMarkasmuchashe’dneededherlastsummer.HesmiledandwavedatMrs.Grady,thenhisshoveldeepintothesnow.
“Hey!
”Jamieshouted.“Whatareyoudoing?
”Markcouldn’texplainaboutGoldieandwatchingoutforneighbors.“IlikeMrs.Grady’scookies,”hesaid.
4.WhydidJamieandMarkplantoclearthesnowforMrs.Gradyatfirst?
A.Tohelpthelady.B.Todovolunteerwork.
C.Toearnpocketmoney.D.TovisitNewKingdom.
5.Mrs.Gradycouldn’tpaythemmostprobablybecause_____.
A.shedidn’thaveenoughcashB.shecouldn’tfindthebank
C.shethoughtitwasworthlessD.shecouldn’taffordit
6.Accordingtothestory,whichofthefollowingwordscanbeusedtodescribeMrs.Grady?
A.GreedyB.IndifferentC.MeanD.Helpful
7.Whichofthefollowingproverbcanbestsummarizethestory?
A.Apennysavedisapennyearned.B.Kindnessisrepaidwithkindness.
C.Aclearconscienceisasurecard.D.Actionsspeaklouderthanwords.
C
Allnetworkslike3Gand4Gwillbethingsofthepast,because5Gwillbereachableinthenearfuture.So,what’ssospecialabouta5Gfuture?
Firstofall,itsdownloadspeedcanbeasfastas20GB/s,whichis100to200timesthatof4G.butwhat’smoreimpressiveis5G’slowdelayrate.Now,4Gtakesanaverageof200milliseconds(毫秒)tosendandreceiveinformation.But5Gwillgetitdownto1millisecond.
5Gisagreatbreakthrough.It’sgoingtochangethewayequipmentconnectstotheInternet,andmoreimportantly,toeachother.Andself-drivingcarsmaybeoneofthebiggestbreakthroughstocomeoutof5G.humanreactiontimeis200milliseconds,yetwestillhaveaccidentseveryday.Theself-drivingcarundera5Gnetworkcouldreactandcommunicateitsreactiontohundredsofcarsaroundit,allwithin1millisecond.It’llplayagreatroleinpreventingcaraccidentsandendingtrafficjamscompletely.
5Gcanbenefitusinmanyotherways.Operationscouldbeperformedbyrobotscontrolledbyexpertsfromtheothersideoftheworld.Therefore,moreliveswillbesavedintime.Factoriescanbestaffedbyrobotsthatcancommunicatetheirtaskstoeachother,andtheycandomoreworkefficientlyovera5Gnetwork.Imagineagroupofdrones(无人机)flyingoverafieldofcrops,usingsensors(传感器)onthegroundtosort,pick,feed,andwaterplantsallontheirown.Thenfarmerswon’thavetoworksohardanymore.
But,5Gisnotperfect.Onemajordisadvantagehastodowithwhyit’ssofast.5Gusesthemillimeterwaves,while4Gusesthe15to40centimeter-longwaves.Andshorterwavesgofastbutnotveryfar.On4Gnetworks,thesignalcango10kilometers.Butthe5Gsignalcangoatmost300meters,anditcan’tevengothroughwallsorrain.So,whatdoesthatmean?
Havingsuchashortsignaldistancemeansweneedtobuildalotoftransmitters(信号发射塔)inthefuture?
8.Howdoestheauthorshowus5G’sadvantagesinParagraph1?
A.Bygivingexamplesoftheusesof5G.
B.Byanalyzing5G’sdevelopmentfrom4G.
C.Byexplainingthescientificprinciplesof5G.
D.Bymakingcomparisonsbetween4Gand5G.
9.Accordingtotheauthor,theself-drivingcarswill_______.
A.causemorecaraccidents
B.slowdown5G’sdevelopment
C.runwithoutbeingconnectedtotheInternet
D.haveamuchfasterreactionspeedthanhumans
10.Whatdoestheunderlinedpart“bestaffedbyrobots”inParagraph3mean?
A.Bebuiltbyrobots.B.Haverobotsasworkers.
C.Offeremployeeshomerobots.D.Producemoremedicalrobots.
11.Whatdoesthelastparagraphmainlytalkabout?
A.Themainweaknessof5Gnetworks.
B.Howtomake4Gnetworksmoreperfect.
C.Thetypesoflongwavesandshortwaves.
D.Howtoimprovethesignalofmobilephones.
D
Scientistssaytheyhavefoundhighlevelsofsmallplasticparticles(颗粒)inArcticsnow.AGerman-Swissresearchteamcollectedsnowsamples(样本)fromtheArcticandotherareas.TheyincludednorthernGermany,theBavarianandSwissAlps,andtheNorthSeaislandofHeligoland.Whentheresearchersexaminedthesamplesinalaboratory,theyweresurprisedtofindveryhighlevelsofmicroplastics.
Microplasticsareverysmallpiecesofplastic.Theseplasticparticlesaregenerallysmallerthan5millimetersinlength.Theycomefromthebreakdownofman-madeplasticproductsandindustrialwaste.
ThestudyfoundthehighestlevelsofmicroplasticscamefromtheBavarianAlps.Onesnowsamplefromtheareahad154,000microplasticparticlesperliter.SamplescollectedfromtheArctichadmuchlowerlevels.However,evensamplesfromtheArcticcontainedupto14,000particlesperliter.
Thestudyalsoattemptedtoexplorehowsomeofthematerialcouldhavebeencarriedintheatmosphere.Alimitednumberofearlierstudiesdidfindmicroplasticsintheairofsomecities,includingParis,TehranandDongguan,China.
BergmannMelanieco-wrotethereportonthenewstudy.Shebelievesthenewstudyclearlyshowsthat“themajorityofthemicroplasticinthesnowcomesfromtheair.”ThenewstudysuggeststhatmuchofthemicroplasticfoundinEuropeandtheArcticcomesfromtheatmosphereandsnow.
Whilethereisgrowingconcernabouttheeffectofmicroplasticsontheenvironment,scientistsarestillstudyingtheirpossibleharmfuleffectsonhumansandanimals.“Ihopethenewstudywillleadtomoreresearchonthisissue.Ithinkmicroscopicplasticparticlesshouldbeincludedinworldwideobservationsofairpollutionlevels.Wereallyneedtoknowwhateffectsmicroplasticshaveonhumans,especiallyifinhaledwiththeairthatwebreathe.”Bergmannsaid.
12.WhydidscientistscollectsamplesfromsomanyplacesinParagragh1?
A.Tomaketheresearchconvincing.B.Toattractpeopletoexplorethere.
C.Tomeasurethelengthofmicroplastics.D.Toexaminethes
- 配套讲稿:
如PPT文件的首页显示word图标,表示该PPT已包含配套word讲稿。双击word图标可打开word文档。
- 特殊限制:
部分文档作品中含有的国旗、国徽等图片,仅作为作品整体效果示例展示,禁止商用。设计者仅对作品中独创性部分享有著作权。
- 关 键 词:
- 河南省 商丘市 第一 高级中学 届高三第 一学期 期末考试 英语试题