陆良县2023-2024春季学期高一期末考试(24-605A)(物理)试卷答案

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陆良县2023-2024春季学期高一期末考试(24-605A)(物理)试卷答案试卷答案

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1.Whatcanparentsdowiththehelpofthenewapp?A.Computerscanbeareallypositivepartofchildren'slives.A.Visitthecameraoftheirchild'spersonaldeviceB.Weoftenhearthatcomputershavechangedourlivesforthebetter.分B.UsefreeWi-Fiandmobiledataanytime,anywhereC.Weshouldhavearightattitudetowardsthecomputers.C.Fightendlessbattlesaroundtheuseofpersonaldevices.D.Otherproblemsarepsychological.D.Preventtheirchildusingsomeappsontheirpersonaldevice.E.Thismeanstheycan'tworkorstudyproperlyandcanhaveproblemskeepingfriends.2.Whatkindofattitudemayparentstaketothenewapp?F.Theyfindthattheireyesightgetsworse,forexample,iftheylookatthesereenfortoolong.高A.Negative.B.Supportive.C.Doubtful.D.Concerned.G.Manypeoplehavebeenaddictedtocomputergames3.Whichwordcanbeusedtodescribetheappaccordingtothelastparagraph?班级姓名分数A.Affordable.B.Safe.C.Time-wasting.D.Convenient.完形填1234567891011121314154.Whatisthepurposeofwritingthetext?答案努A.Tocallonparentstomonitortheirchildren.B.Toadvertiseapersonaldevicetocustomers.阅读234劳OC.Tointroduceanewmonitoringapptoparents.答案D.Toattractreaders'attentiontoacommonissue五、七选五(共5小题;每小题4分,满分20分)七选五125些阅读下面短文,从短文后的选项中选出可以填入空白处的最佳选项

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烯Thousandsofpeoplenowusecomputersformanydifferentthings.1Buthavethey?六、语法填空(共10小题;每小题1分,满分10分)Ofcoursecomputersaregreatbecausetheyhaveimprovedsomepeople'slivesforthebetter.阅读下面短文,在空白处填人1个适当的单词或括号内单词的正确形式

SHowever,theycauseproblems,too.Alargenumberofpeoplewhousecomputersalotcangetphysi-Anappisatypeofsoftwarethatcanberunonacomputer,asmartphoneorotherdevices.App举calproblems.2Therewillbeinjuriesincomputerusers'handsandarms,astheyusethekey-isshort1thewordapplication.Mostappshaveaspecificfunction.Forexample,afooddeliveryboardandthemousetoomuch.Peoplewhohavecomputersarealsospendingmoretimesittingandappmightonly2(design)foruserstogetfoodfromlocalrestaurants.ThereareafewdifferentOlesstimeexercising;somanyofthemarebecomingoverweight.typesofapps.Aweb-basedappisonethatrequiresInternetforuse.Itneeds3muchsmaller3Oneexampleisstress.Computers,theInternetande-mailshavemademanypeople'samountofmemoryspacebecausethedatabasesarestoredontheInternet.4(example)ofweb-livesmuchfaster.Thiscanbeveryexciting,butitalsomeansthatpeoplefeelunderalotofpressurebasedappsincludeNetflix,GoogleDocsandDropbox.少todoeverythingmorequickly,whichisstressful.Apps5arecreatedforacertainmobileplatformareknownasnativeapps.Forexample,anappforanAppleiPhonewillonlybeusedonAppledevices.6(obvious),thesetypesofappsOAddictionisalsoaproblemwithmoreyoungpeople.TheycanspendhoursandhoursinchatroomsandsurfingtheInternet,evenuntilverylateatnight.4SomestudiesintheUnitedStatesarecapableof7(provide)thehighestperformanceonaparticularmobileoperatingsystem.havesuggestedthatyoungchildrenandteenagerswhospendmanyhoursoncomputerstendtobecomeAhybridappismadetosupportbothnativeandweb-basedtechnologies,andit'sacombination烯lonelyandevendepressed.ofweb-basedandnativeapps.Itiseasierandquicker8(create)theseappsandtheyonlyuse"5Butparentsandteachersneedtohelpchildrentolearntousetheminresponsibleandasinglecodebasewhichcanbeintegratedacross9(variety)platforms.However,it'simpor-creativeways,"saysteacherJaneShields."Andchildrenshouldalsolearnwhenitistimetologofftanttonotethathybridappsoftenhavea10(low)performancethannativeandweb-based才thecomputersandheadoutsidetodosomethingdifferent."2apps.英语(北师大版)第3页(共4页)衡水金卷·先享题·高一同步周测卷十英语(北师大版)第4页(共4页)新教材

陆良县2023-2024春季学期高一期末考试(24-605A)(物理)试卷答案

11.随着中、日、美、韩等多家企业高调宣布全固态电池技术的新突破,全球范围内全固态电池术再次引起广泛关注.2023年11月,在我国最新试验测试中,相比常规固态电池,采用界电池在150周循环后容量的保持率大幅提高,超过90%,电池寿命衰减率低了50%,关于电池中对电流强度定义式I=qt的理解,下列说法正确是A电池储存的电荷量qB.I的方向与自由电子的移动方向相反C.I与通过导体横截面的电荷量成正比D.I是矢量,方向由q的移动方向决定越多,它放电时的电流I一定越大

陆良县2023-2024春季学期高一期末考试(24-605A)(物理)试卷答案

(4)已知正对面积S=80cm,利用表2可得A4纸1=正对积S=80cm^2,的相对介电常数e=(保留2位有效).010^9Nm^2/C^2C).数字,4π≈12.6,静电常数k≈9.0×10°N·m/4π≈12.6,

零,短接时红表笔接接线柱①。调零后发现R,的滑片指向最上端。则调零电阻的最大阻R0R0=值R=,定值电阻R=.R2=