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河南省濮阳市2023-2024学年第二学期七年级期末考试试卷-(物理)试卷答案试卷答案

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盐设闭也广告●邮发代号：21-109掌上周报微信小程序英语周报智能小助手(2022-2023)第11期《英语周报》数字出版中心第四部分写作（共两节，满分35分）荣誉出品NGLISH英沿因极@高第一节短文改错（共0小题：每小题1分，满分1分）Inafact,belorethepracliccbegan.alircfighlerhadgivenusaspccch.EEKL第11期假定共语谋上老师要求同桌之间交换修改作文，清你修政你同未写的以下作文

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whatwasaboutfirepreventionandapproachestoprotectingourselves.2022-2023学年总第3735期2022.9.9星期王处销误仅涉及个单词的增加、删除或修改，山西师范大学主管山西师大教白科校传媒先团主办英语周报社编辑出版杜长：徐文伟总编轻：刘永俊国内统一刊号：C、14705F)网址：hpwW*eWc0mollowingthespeechwereafirepractice.Withthealarmringing,we增训：在缺词处圳一个漏字绡号(》，并在其下血写出该加的AssessmentofIntegratedSkillsushoutoftheclassroomonebyone.coverournoseswithwetcloth明除：把多余的词用斜线()节修改：在错的词下划一横线，并在该词下向写出稳改后的词；andfinallywearrivedattheplaygroundsafely.Afterthat.theywere英Book5Unit5Firstaid听力产频注意：L,每处错误及其修改均仪限闻shownhowuseextinguishers(灭火器)toput.thefireout.Thefire2.只允许1修改10处，多者（从第11处起）不计分

ClassNameMarksOneweekbefore,ourschoolorganizedafirepractice.Itaimedtopracticehelpedusrealizethathavingknowledgeofself-protectionis语第一部分)听力（共两节，满分30分）●raiseoursafetyawarenessandequipusonskillstoescapefromafire.especialimportant第一节（共5小题：每小题1.5分，满分7.5分）11.Whatdocsthemansayaboutorganiefood?听下面5段对沾，选业最仕选项

A.Itssalesareup.B.Itspricewillincrease1.Whydoesthemanmakethecall?C.Itsbenefitsareovervalued.第二节书面表达（满分25分）】教A.Tomakeaninvitation.B.Toaskforinformation.12.Whatdocsthemunsuggestthewomandointheend?假定你是李华，你的英国朋友IIey发米邮件，提到他最近要写A.上atmor心guiB.Dosomeexercise.价有大如何在地震中自激的报告，他怎诗你帝他溲集·些材料

robabomepots.C.Buyabagoffertilizer听第设制第13至16诗你刀英语给他山一封那件，分亨一些有效的门救方法OnafarmAtarestaurantC.InashoppingcenterB.Teacherandt注意：词数100左右师4.Whatisthemandoinu?CIikrarianandlibraryuserA.DescribinghislifestyloB.Talkingaboutfarmning.14.WhatisharmingtheenvironmentinYucatanaccordingtotheman?C.Introducinganactivity.A'lourismB.Mining.C.Agriculture.5.Whatarethespeakersmainlytalkingabout?15.Ilowdidthemanfirstknowabouttheenvironmentaldamagein每小题1.5C.Anorganization.Yucalan?小题分22.5分】A.Fromalecture.B.Fromhisbrother.Fromamagazine.aidthewomanhinC.Thenewsstorics3.Diffic7.Whatwillthespeakerslearnaboutnext?akergivethelectA.Thefarmland.B.Thesca.C.TherainforcstA.Topreparelistenersforafarmvisit.听笃了段材料，回答第8、9题

Btonersuadelistenerstosavefood录P(▣书出8.Whatdidthemandojustbeforetheconversation?C.Toencouragelistenerstolearnfarming.www.cwteacher.comA.Hetookaclass.B.Heboughtsomefood.18.WhatpercentageoftheUKworkforcewasemployedinagriculturein打开微信扫描关注C.Heprintedsomematerials.Whatwillthespeakersdiscussnext?B.10%C.20%.选做题足不出户在线订报IheamountortoodwasteB.Thecontributorstofoodwaste.fficiencyoftheirLEDlightsillywiththinsoChoisaidhisundergroundtunnelsystemhasanaturallysteady读卜面短文，从每题所给的A、B、C和D四个选项中，选出最甜temperature,whichmeansitneedslessenergyforcoolingorheating.thewomaeat?B.Excited"OurcompanyaimstobuildmanymorefarmsusingthesamevedA.WoolemainproC.Grain选项

arby★★★☆☆,incities.Plantseasilygrowstores,atrestaurants,orevenatmetrostations(地铁)，”saidChoi.“IthinktheItmightseemanunlikelyplacetobegrowingfruit,butdeepbeneathaSouthKorcanmounLain,ahigh-techfarmhasbcenbuiltinsidcansystemtogrowcropsfarawayfromacityandtransportthemwill教学资源分享教学经验交流教育资讯速递第二部分阅读理解（共两节，满分40分）第一节（共15小题：每小题2分，满分30分】abandonedtunnel(发弃的隧道).disappear.阅读下列短文，从每题所给的入、B、C和D四个进项巾，选生选项微周OnceafunctioninghighwayintheprovinceofnorthchungcheA★★★☆这密信报nowthis2,000-foot-lonytunnclisbcinguscdtogrowsalads.kafy1.WhatisspecialaboutthefarmbeneaththeSouthKoreanmountaingreensandstA.ItistechnologyIreeB.ItisinsideanunusedtunnelBountheRbineinFlamesthistrai边madeevenmoattrac+'nexampleof“verticalfarming(垂直农业)”amethodofC.Itisusedtonroduceunusualplants.5MaytoMonday9Maygrowingfoodwithoutsilornaturallight,inacontrolledenvironmentD.Itisownedbytwofamousmusicians码关注(aYtoBonn,agreatcityontheRhine.WhatdidDicksonDespommiersayaboutverticalfarming?DayHometoLondonMorcunusually,themusicofBecthovenandSchubertispipedintoraveltoBourostarfromLondoonLAfterbreakfastwetakeamid-morningtrainfromBonnbacktothetunnel,becauseitencouragestheproducetogrow,accordingtoChoi阅A.Itisathreattotraditionalfarming.BrusselssMidiinwhereCologne'smainstation.HerewereturntoLondon.Jae-bin.CEOofNextOn,thecompanythatcreatedthefarm.ExpressB.Itcanensurefarmersaquickharyest.trainandtraveltoBonnWiththeworld'spopulationpredictedtoreach9.7billionby2050,第ainloCologne.andcitiespredictedtobecomemorecrowded,indoorverticalfarminghasD.Itcanpromotetheuseoforganicpesticidesbecomeanamazineidea.语周weenjoyaTourolDrchenburgansportinBonncityareaownfron3.Whatistheauthor'sattitudetotheviewthatverticalfarminghasat04honlocaltindoorfarmingismoreafeofpublicbigcarbonfootprint?场DicksonDespprofandngood,qualityhotelonabedandbreakfasAUInclearB.Supportive英语高中生6Universs'tthe乡arCothServicesofatourleaderfromLondonandthroughoutthetouronalfarmerweretoC.Uninterested.D.Opposedammen'BoatCruise(乘新游览)&loseacroptheywouldofienhavetowaituniilthefollowingyearfora4.WhatcanbeinferredaboutverticalfarmingfromChoi'sIyaingBor21.()nwhichdaywillLouristsvisitthefamouscomposerBecthoven'swords?newharvest.Withindoorfarming,it'sthenextweck,hesaid.lwilldisuppei■therthisittCriticssaidoneofthebiggestproblemsofverticalfarmingisthatA.Day2.B.Day3.C.Day4.mainuainingacontrolledcnvironmentandprovidingartificiallightuseB.Itwillbeacosflyalterative.同步资料theRhine22.Whatdowelotsofenergy,whichcanmeanabigcarbonfoolprinL.BulthatcanbeC.Itwillbeusedwidelyinurbanlocations.29hoiwape7lSenaebahagPDwy5reducedbypoweringfarmsusingrenewableenergy,andbyincrcasingtheD).Itwillbecomeaceeplabletovillagefarmers考点汇总4WuppertalSchwcbcbahC.Iyoutofservice.byStephanvonSarterlalandcn23nng力衣反参考谷麦见下期所4版：部分鲜柔美数本家报买本报采编中心SchwebeTheayopenedinalmostcontinuousserviceabovethecityeverandhasbhedtopayr第一考场”微信订报平台since.Animportantpart8部诗地址：山西女太原而音阳内22号爽月鲁誥：金日各邮月（所：本根段行都·贵是：器

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河南省濮阳市2023-2024学年第二学期七年级期末考试试卷-(物理)试卷答案第一部分

10.电阻不计,相距为L的光滑水平金属导轨处于磁感应强度大小为B、方向竖直向上的匀强磁场,导轨右端接入阻值为R的定值电阻,如图甲所示。质量为m,,电阻为r的金属棒ab在向左的水平拉力作用下,由静止开始运动,运动过程中始终与导轨垂直,并保持良好接触,其速度一时间图像如图乙所示,图中所标的vn、T为已知量,下列说法正确的是时间内,水平拉力随时间变化的关系为F=2B^2L^2Vn(R+r)Tt+2mvmT时间内,水平拉力随时间变化的关系为F=2B^2L^2vm(R+r)Tt-2mvmTC.0T时间内,安培力的冲量大小为D.0T时间内,安培力的冲量大小为班级姓名分数

河南省濮阳市2023-2024学年第二学期七年级期末考试试卷-(物理)试卷答案第二部分（待更新）

(2)该同学经过实验获得如图2所示的纸带,计数点A、B、C、D、E间均有四个打出的点未画出,测得x1=1.01cm,x2=2.96cm,x3=4.92cm,x4=6.86cm.。打点计时器使用交流电的频率为50Hz,根据纸带可求出小车的加速度大小为m/s^2(结果保留三位有效数字)。