河南中原名校学年上期第二次质量考评英语试题.docx

河南中原名校学年上期第二次质量考评英语试题.docx

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河南中原名校学年上期第二次质量考评英语试题

中原名校2019—2020学年上期第二次质量考评

英语试题

（考试时间：

120分钟试卷满分：

150分）

注意事项：

1.答题前，考生务必将自己的姓名、准考证号、考场号填写在答題卡上。

2.回答选择题时，选出每小题答案后，用铅笔把答題卡上对应題目的答案标号涂黑。

如需改动，用橡皮擦干净后，再选涂其它答案标号。

回答非选择題时，将答案写在答趙卡上，写在本试卷上无效。

3.考试结束后，将答题卡交回。

第一部分听力（共两节，满分30分）

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，并标在试卷的相应位置。

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。

第二部分阅读理解（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。

A

Itcanbetoughtopullkidsawayfromtheircomputersandmobiledevicesthesedays.Whilethey'replayinggames，wouldn'titbegreatiftheycouldbelearningatthesametime?

Goodeducationalappsofferfunchallengesthatteachspecificgrade-levelskills.Herearefourthatcombinefunandlearning.

UnderstandingMath（$3.99；iOS）

UnderstandingMathgoesbeyondbasiccomprehensiontogainadeeperunderstandingofthewhysandhowsofmath.Theapptracksyourchild’sprogresstodeterminestrengthsandweaknessesindifferentskillareas,andyoucancustomize（订制）yourchild*slearningexperiencetosuittheneeds.

WordCreativityKit（$2.99；iOS）

WordCreativityKitaimsnotonlytomakecreativewritingfunbutalsobuildupgrammarrules.Theapppresentsaseriesofwordsfromsevencategories,suchasspaceorfantasy.Kidsaddtheirownwordstofinishthecompletethoughtsthatthesewordshaveinspired.

BarefootWorldAdas（$4.99；iOS）

BarefootWorldAtlashelpskidslearnaboutgeographyandworldcultureswithatouchofthescreen.Eachregionfeaturesasetofsub-topics,fromwildlifeandnaturalfeaturestonativepeople，landmarks,andarchitecture.Thesefactsandillustrationsaredeliveredinphotographs,sounds,andhundredsofminivideos.

MyGrades&Homework（$0.99;iOS）

Acombinationofgradesandhomeworktracker,MyGrades&Homeworkcanhelpyourchildstayorganizedandontopoftheprogressinschool.Aconvenientcalendarandcourselistformatofferaglanceatyourchildsassignmentschedulethatheorshemightnotnormallygetfromstandardhomeworkplanners.

21.Whichappisbeneficialtochildren’swritingskills?

A.UnderstandingMath.B.WordCreativityKit.

C.BarefootWorldAtlas.D.MyGradesHomework.

22.Whatisthecommonpartofthefourapps?

A.Theyneedpurchasingwhendownloaded.

B.Theyhelpchildrenimprovetheirgrades.

C.Theymakestudiesfunbecauseofminivideos.

D.Theyinformparentsoftheirchildren'sprogress.

23.Whatisthepurposeofthetext?

A.Towishreaderstobringinmoresimilarappsforchildren.

B.Toencourageparentstoallowtheirstudentstoplayapps.

C.Todesigntheeducationalappstocombinefunandlearning.

D.Tointroducefoureducationalappsforreaderstobuyanduse

B

Therearealwaysstoriesinthelifethatcanhardlybeforgottenandwillrestoreourhopeforhol-inavillageinsouthernidayseverytimewerecollect.

Johnnyand1,alongwithourtwoyoungsons,BarryandDoyle,livedAlabamain1979.WehadboughttheboysabicyclefortheNewYear,andhadhiddenitinthegar-age，whereJohnnywouldassemble（组装）itonNewYear’sEveafterthekidsfellasleep.Butthatday，JohnnyhadtogotoBrookleyAirForceBaseinMobile,anhouraway,torepairajet.Ihadmyhandsbusywithbaking,preparingforholidaydinnerandcaringfortwoenergeticboys.

JustasIwasmakingthechocolatecake,aneighborknockedonthedoor.ItwasBeatrice,whowastheonlypersononourroadwithatelephone.Thebasehadcalledtosaythataheavytoolhadcomeapartsuddenly，hittingJohnny’sarmandbreakingthebone.MybrotherOttotookmetothebasehospitalwhilemymotherstayedwiththechildren.

WegottheretofindJohnnywithacast（石膏）onhisarm,anxioustogethomeregardlessofthedoctor’sorders.ItwasNewYear’sEve,Johnnyargued,andhehadthebiketoassembleforhisboys.Thedoctorsaidhe'dconsiderdismissinghimthenextmorningifJohnnycouldfindsomeonetodrivehimhome.OnNewYear’smorning,Johnnycalledthebaseandwastoldeveryonewasoffduty；therewasnoonetodrivehimhome.Johnnykeptmakingcalls.Atlast，abigbluecarwiththeAirForcesignrolledup.

Iwasputtingdinneronthetablewhenhearingihecar.WewerethrilledtoseeJohnnyassistedbyauniformedAirForceofficer.WithOtto'shelp，Johnnyassembledtheboy*sgift,andtheyallhadagoodtimethatafternoon.Ourheartswerefullofgratitudetothepeoplewhohadgonetheextramilelobringustogether.

24.WhathadJohnnyplannedtodoonNewYear’sEve?

A.Repairajet.B.Buyhissonsabike.

C.Prepareasurprisegift.D.Assembleabikewithhissons.

25.WhydidBeatricecometotheauthor’shouse?

A.Torelayamessage.B.Tomakeaphonecall.

C.Tolendouthertelephone.D.Totaketheauthortothehospital.

26.HowcanwedescribeJohnny?

A.DiligentB.Stubborn

C.ConsiderateD.Complicated

27.Whatcanserveasthetitleforthetext?

A.AHard-wonNewYearPresentB.ATreasuredNewYearMemory

C.AnUnexpectedNewYearDinnerD.ALife-changingNewYearExperience

C

Plasticsremainoneofthemost-usedmaterialsformakingmanythings.Thingsmadeofplasticscanbeverystrongandlastalongtime.

Plasticsarealsomuchlighterthanmetalandcaneasilybeformedintodifferentshapes.Plasticscantakehundredsofyearstobreakdownontheirown.Andveryfewkindsarehighlyrecyclable.

AteamofresearchersworkingattheUSDepartmentofEnergysaysithascreatedakindofplasticthatcouldleadtoproductsthatare100percentrecyclable.ItrecentlyreportedthediscoveryinastudyinthejournalNatureChemistry.

Theresearcherssaythenewmaterialisaplasticpolymer（聚合体）calledpolydiketoenamine,orPDK.Theteamreportsthematerialcanbebrokendowninpartsatthemolecular（分子的）level.Itcanthenbebuiltupagaintoformplasticsofdifferentshapes,texturesandcolors.Theresearcherssaythisprocesscanberepeatedoverandoveragain—withouttheplasticmateriallosinganyperformanceorquality.

“Mostplasticswerenevermadetoberecycled，”leadresearcherPeterChristensensaidinastatement.“Butwehavediscoveredanewwaytoassembleplasticsthattakesrecyclingintoconsiderationfromamolecularperspective.”

Manyplasticshavedifferentchemicalsaddedtothemtomakethemmoreusefulandpowerful.Theproblemisthatthesechemicalsattachtothemonomers（单体），whichremaininplasticsevenafterthematerialgetsprocessedatarecyclingplant.Theresearchteamreportedthat,withthenewlydiscoveredPDKmaterial,themonomerscouldberecoveredandseparatedfromanychemicaladditives.

Next,theresearchersplantodevelopPDKplastics“withawiderangeofthermalandmechanicalproperties'Theseplasticscouldbeusedformanykindsofcloth,aswellasthingssuchas3Dprintedmaterialsandfoams.Inaddition,theteamistryingtoincludeplant-basedmaterialsintheprocess.

28.Whatisthefirstparagraphmainlyabout?

A.Plasticsareneverhighlyrecyclable.

B.Plasticsarewidelyusedinourlives.

C.Plasticshavebothadvantagesanddisadvantages.

D.Plasticstakehundredsofyearstobebrokendown.

29.Whatdoestheunderlinedword“It”inparagraph3referto?

A.Thenewmaterial.B.Theresearchteam.

C.Themolecularlevel.D.Theproducingprocess.

30.Whydomanyplasticshavedifferentchemicalsaddedtothem?

A.Tomakethemeasytobreakdown.

B.Tomakethemeasytogetprocessed.

C.Tomakeitpossibleforthemtoberecycled.

D.Tomakethemstrongerandmorewidelyused.

31.Whatcanweinferfromthelastparagraph?

A.PDKplasticswillbesoonputtogooduse.

B.PDKplasticsmayhaveapromisingprospect.

C.TheresearchersarebusydevelopingPDKplastics.

D.Plant—basedmaterialshavebeenusedinthenewplastics.

sdream,butevery--generationwireless

D

BeingabletotakeadvantageoftrulyunlimiteddataisasmartphoneuseroneI'vetalkedtoaboutSCismoreexcitedabouttheusageunlockedbynextdevices.Fromsmarthomesecuritytoself-drivingcars，alltheInternet-connectedequipmentin

yourlifewillbeabletotalktoeachotheratlightning-fastspeedwithreduceddelay.

“5Gisoneofthoseforerunners,alongwithartificialintelligence,ofthiscomingdataage,”saidSteveKoenig,seniordirectorofmarketresearchfortheConsumerTechnologyAssociation.“Self-drivingvehiclesareemblematicinthisdataage-theyshowapplicationofdatacompletely.Withonesingletask,driving,youhavelargeamountsofdatacomingfromthevehicleitself,andavarietyofsensors（传感器）arecollectingalotofinformationtomodelitsenvironmentasitmoves.It’spullingindatafromothervehiclesaboutconditionsdowntheroad.There’slotsofdatabehindthattaskfwhichiswhyweneedthespeedandlowerlatency（延迟）.

ARglassesandvirtual（虚拟的）realityheadphoneshaven’tyetbeeninsidethemainstream,buttechcompaniesarejoyfullysayingthatsuchequipmentwilleventuallyreplaceoursmartphones.Wilh5G,thatcouldactuallyhappen.ThisisnotablebecausecompaniessuchasApplearereportedlydevelopingARglassestoimprove-orevenreplace-smartphones.

EricssonshowedatFebruary’sMobileWorldCongressin2019howsmartglassescouldbecomefasterandlighterwitha5Gconnection,becauseinsteadofbeingweigheddownwithcomponents,theglassescouldrelyonoutsideequipmentforprocessingpower.

Butdon’tgettooexcited.There’sstillalotofworktobedoneinthemeantime,includingsomenecessarytestingtomakesuretheradioplaysnicelywithbasicsystemsandserviceconstructionsothat5Gisn'tconcentratedonlyinbigcities.

32.Whatdoesthefirstparagraphfocuson?

A.Potent