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雨过天晴之后，一条美丽的彩虹挂在天空，这是光的色散现象.若把每颗小水珠都看成是一个标准的球体，请完成一条光线穿过小水珠O.（O.为球心）的光路图.不要求考虑光的反射.
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教案备课库《湖北省黄冈市浠水县2016-2017学年八年级（上）期末物理试卷》真题及答案
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彩色电视机画面上的丰富色彩就是由红_________蓝三种色光混合而成的彩虹出现在雨过天晴的空中这是
彩色电视机画面上的丰富色彩就是由红_________蓝三种色光混合而成的彩虹出现在雨过天晴的空中这是
月亮在河里倒影的影立竿见影的影雨过天晴后悬挂在天空的彩虹分析它们的成因其原理不同它们分别是由于光的和
由光的折射所产生的现象是
黑板上粉笔字的反光。
白云、飞鸟在湖中的倒影。
雨过天晴时，天空的彩虹。
夜晚，路灯下的人影。
雨过天晴天空出现美丽的彩虹是由于光的＿＿＿＿＿＿＿＿形成的三峡大坝上的船闸是应用＿＿＿＿＿＿原理工作
雨过天晴远处的天空出现美丽的彩虹是光的现象多媒体教室中的投影银幕用红墨水染红了一块则该被染红的区域在
雨过天晴天空出现美丽的彩虹是由于光形成的三峡大坝上的船闸是应用原理工作的家中的保险丝熔断了是因为造成
雨过天晴小明陪同妈妈在湖边散步只见水中的鱼儿在云里欢畅地游动天上的一条彩虹也倒影在水面上非常美丽实际
光给人类带来了光明．下列关于光现象的描述中错误的是
“潭清疑水浅”是由于光的折射产生的一种现象
三月桃花盛开，游人能观赏到美丽的桃花，是光在桃花表面发生镜面反射的结果
雨过天晴后，天空中出现彩虹是光的色散现象
人们常说的“天狗吃月”这一现象是由于光的直线传播形成的
下列关于光现象的描述中正确的是
立竿见影是由于光的反射形成的
“潭清疑水浅”与“池水映明月”的形成原因是一样的
初三学生李凡照毕业照时成的像与平时照镜子所成的像都是实像
雨过天晴后天空中出现的彩虹是光的色散现象
光给人类带来了光明.下列关于光现象的描述中错误的是
“潭清疑水浅”是由于光的折射产生的一种现象
三月桃花盛开，游人能观赏到美丽的桃花，是光在桃花表面发生镜面反射的结果
雨过天晴后，天空中出现彩虹是光的色散现象
人们常说的“天狗吃月”这一现象是由于光的直线传播形成的
月亮在河里倒影的影立竿见影的影雨过天晴后悬挂在天空的彩虹分析它们的成因其原理不同它们分别是由于光的和
雨过天晴后有时可以看到美丽的彩虹它的形成原因是:
温度变高了;
温度变低了;
光沿直线传播;
光发生了色散.
雨过天晴我们有时会看到一条美丽的弧状光带悬挂在天空这就是我们所说的彩虹这是一种现象如图所示为光的三原
光给人类带来了光明.下列关于光现象的描述中正确的是
“潭清疑水浅”是由于光的反射产生的一种现象
三月桃花盛开，游人能观赏到美丽的桃花，是光在桃花表面发生镜面反射的结果
雨过天晴后，天空中出现彩虹是光的发散现象
人们常说的“天狗吃月”这一现象是由于光的直线传播形成的
关于雨后的彩虹有以下说法①由于地球是球形的故彩虹是圆弧形的②观察彩虹应该迎着阳光观察③彩虹现象实质是
③
①③
①③④
①②③
10·淮安如图所示太阳光穿过树林形成光柱是光的现象雨过天晴远处的天空.出现美丽的彩虹是光的现象.
雨过天晴天空会出现美丽的彩虹这是光的现象．一束光与平静水面成40°的角入射在水面发生了反射则反射光
雨过天晴有时天空会出现美丽的彩虹.如图为彩虹的形成示意图根据图中信息并结合所学知识对彩虹的形成作出解
雨过天晴天空中出现美丽的彩虹这是光的______现象红橙黄绿蓝靛紫光的波长依次减小则七色光中频率最大
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I’mthatIcan’tgotothemoviewithyoutonightforIhavelotsofworktodo.
看图完成句子4分钟10分1.I____________at6:30inthemorning.2.Whendoyou__________________?3.Iusually____________atschool.4.Markdoeshishomework________________________.5.Mysisteroften__________________atteno’clock.
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匹配阅读下篇材料从所给的A.-F六个选项中选出五个正确的选项填空使短文通顺内客完整Angerisakindoffeeling51.Whenyourteachergivesyoutoomuchhomeworkwhenyourteamlosesanimportantgamewhenafriendborrowsyourfavoritethingandthenbreaksityoumaygetangry.52.Forexampleyoubreathefasteryourfaceturnsredandyoumaywanttobreaksomethingorhitsomeonebutsometimesyouhideyouranger.Forexampleyoumayhideitinyourheart.Theproblemisthatifyoudothisyoumaygetaheadacheoryourstomachmayhurt.Infactit'snotgoodtohideyourangerandit'snormalforyoutogetangrysometimes.53.WhenyougetangryyoucantalkaboutitwithadultssuchasparentsteachersetC.54.Herearesomeotherthingsyoucandowhenyoustarttofeelangry:countfrom1to100;givesomeoneahug;goforabikeride;thinkaboutgoodthingsetC.RememberthatwhenyouareangryhowyouactcanmakeeverythingbetterorworsE.55.A.Butangermustbeletoutintherightwaywithouthurtingothersoryourself.B.Don’tletyourangercontrolyou.C.Assoonyoucanfindyourproblemsyoumaycrytorelax.D.Usuallyyourbodywilltellyouwhenyouareangry.E.Afterdoingthatyou’llfindthosebadfeelingscanstarttogoaway.F.Manythingscanmakeyouangry.
第二节请仔细阅读第56-60题中的文字描述从A.-F中选出恰当的对应项56.MrWangisamusicfan.Alsoheisalwayswillingtooffersomehelptoothers.Thispostermayprovidehimwithsuchagoodopportunity.57.Jacklikessportsalot.ThisFridayheneedn’tgotoschool.He’slookingforwardtofindingafunplacetomakehimselfexciteD.58.MrsWhitealwaysthinksabouttryingtosavemoneyforherfamily.Alldailysupplies日常用品inthehousearecheapbutneverinbadqualities.It’scertainshewillgetexcitedaboutseeingthisposter.59.Johnis30yearsolD.Hehasbeenstudyinginamedicaluniversityfornearlyfouryears.Heisacarefulpersonandalwaystakesgoodcareofthosewhoareyoungerthanhim.Hehopestodosomethingmeaningfulwiththeknowledgehe’slearnt.60.TheSmithshavejustsoldtheiroldapartmentinthedowntownbecausetheydon’tliketoomuchnoisetherE.Nowtheydecidetochooseanewwayofliving.Theyneedn’tpaytoomuchfortheirlivingandtheycanenjoynicesights.A.SoccerFinalBrazilVSGermanyNationalSportsCenter4:00pmFridayB.HouseforRent$1000permonthFarfromthecityQuietwithagardenC.ElephantShow8:00-10:00amEverydayexceptMondayandFridayD.DoctorWantedWorkforachildren’shospitalBepatientunder35E.ClothesonSale50%-80%offAllclothesareforsaletillnextSunday.F.CharityConcertByLangLangWelcomeahelpfulhand
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I’mreallyshyandIjustdon’tenjoyparties.Idon’tknowanyonethere?
A.SavingelectricenergyB.ProtectingforestsC.SavingwaterD.Protectinganimals81.Henryoftenrecycleswatertocleanhisroomandwatertheflowers.82.DaphnealwaysturnsoffthelightsandthecomputerassoonassheleavesherofficE.83.LiLeiusuallyusesQQore-mailtocommunicatewithhisfriendsinsteadofpaperletters.84.MissZhangneverwearsfur皮草clothesandshedecidestoeatlessmeat.85.Mr.Whitesometimesgoestoworkbybusoronfootinsteadofdrivinghiscar.Thisactivetellsuswhatmeaning.A.Keepingtheroadsclean.B.Keepingthepeoplepeaceful.C.Makingtheenvironmentclean.D.Producinglessairpollution.
--Areyouscaredoftheflight?--Nojustalittle________.
Lydiadoesn’tlikeJapanshethinksit’stoo_________.
从Ⅱ栏中选出Ⅰ栏中各句的正确答语3分钟5分Ⅰ1.Howdoyouopenanewdocument?2.WherecanIdrawtheflower?3.Doyouoftenusethecomputer?4.Canyouprintthedocument?5.Whatcanyouusetowriteyourhomework?ⅡA.A.computer.B.Usethemouseandclicknewdocument.C.OntheblackboarD.D.YesIcan.E.NoIdon’t.
第二节EmersonJerryAuraSal和Knoll正在网上为自己征友第56——60题是他们的基本信息和不同需求阅读下面六位来自交友网站上不同人员的相关信息A.B.C.D.E.F.为每个人选择合适的朋友选项中有一项是多余的56.MynameisEmerson.IliveinthewesternpartofRussiA.I'minterestedinmeetingnewpeopleandseeingdifferentcultures.AsI'mlearningFrenchnow.I'mlookingforfriendswithwhomIcanspeakalittlebitofFrench.IcanalsoteachyouRussian.57.I'mJerry.Iam29yearsoldandIamfromGermany.Iamafriendlyandeasy-goingperson.Iliketolearnmoreaboutotherpeopleandothercultures.NowIaminterestedinpeoplesoIwanttofindapenpalwholikeswritingpeoplE.58.MynameisAuraandIam25yearsolD.IcomefromIndiA.MyfriendsoftensaythatIamreallykind-heartedandeasy-going.Iliketoknowaboutdifferentpeoplefromdifferentcountries.IwouldliketomakefriendswithAmericanswhoareintheir20s.59.IamSalandIam21yearsolD.IamanItalian.Iloveanimalsandplayingsportsorgameswithmyfriends.MyfriendssaythatIamashyfriendlyboy.Iamlookingfortruefriendswhoarefuntobewithandliketotalkalot.60.IamKnoll.IamfromthePhilippinesandIam18yearsolD.IlovetravellingandIhavebeentotheUnitedStatesJapanKoreaandHongKong.IlovemusicandwatchingTV.IwanttomakefriendswiththosewhoarefromtheUnitedStatesbecauseIamplanningtocontinuemystudiesthereaftercollegE.A.IamSophiaandIamKorean.Iliketohavefunandtrysomethingnewandinteresting.MyfriendssaythatIamafunfriendlygirl.AlsoIliketalking.Myfavoritesportsaresoccerandbaseball.IamlookingforfriendsespeciallyfromEuropebecauseIamgoingtostudyItalianinRomenextyear.B.IamAliciA.IamfromAmericA.Iam17yearsoldandIaminhighschool.Iamafunenergeticperson.Iliketoplaywithmyfriends.Ilikelisteningtomusicanddancing.What’smoreIliketravelingverymuch.Iwanttomeetpeoplewhoareunder20yearoldandhavesimilarinterests.C.MynameisJessicA.Iam30yearsoldandIamworkingasasecretary.Ioftenspendmyeveningsstayingathomewithafewfriendsinsteadofgoingout.Iprefertolistentoothersratherthantalk.IworryalotbutIalsocarealotaboutothers.IwouldreallyliketofindpenpalsfromItaly!D.MynameisJeffersonandIam26.IamfromNewYork.Ienjoylearningaboutdifferentplacesandwanttovisitthemmyselfsomeday.IaminterestedinIndianculturesoIwanttofindafriendwhoisfromIndian.E.IamMax.Iamalawyerandwriter.IlovenaturewritingpoetryanddrinkinganiceglassofredwinE.Ienjoycookingcyclingandtraveling.IloveGermanyandwouldliketomakeGermanfriendstopracticemyGermanandlearnmoreaboutGermanyF.IamPierreandIcomefromCanadA.IworkasaFrenchteacherandFrenchismyfirstlanguagE.Ilovesportswatchingmoviesandoutdooractivitieslikefishingandcamping.Alsotravelingisoneofmyhobbies.IwouldliketomakefriendswithpeoplewhoarefromRussiaandMexico.
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1.HeputhispicturesontheInternetforeveryonetolook.________________2.Doyouknowhowtomakingahomepage?________________3.OnthewaytothecinemaImetafriendofmE._________________4.Itwasagreatdayandwedidn’tenjoyitatfirst._________________5.ThereareoverthreehundredsinterestingplacesallovertheworlD.___________
看图填空一空一词共5小题每小题1分计5分81.Whatcanyouseeinthepicture?WecanseethataschoolaskatingMarathon.82.Howmanypeoplearethereinthepicture?Andwhoarethey?Thereareseven.Fivearestudentsandtheofthemare.83.Whatarethetheydoing?AmanandawomanareAlisonmoststudentsareskatingandtwoofthemareonthegrounD.84.WhatisAlisondoing?Heisthewoman's.85.WhendidAlisonstartedskating?Hestartedskatinghours.
1需要锻炼6.feelsick2美国总统7.ontopoftheEiffelTower3玩得开心8.howtomakeahomepage4在会议开始时9.arriveatairport5.名胜10.thewholeafternoon
请仔细阅读第56--60题中的个人情况说明从A.-F六个手机介绍中为各位选出符合要求的最佳选项其中一项是多余项56.Susanisatamiddleschool.herparentswanttobuyheracheapercellphonewithoutgamesinstalled57.MikewantstobuyaphonewithlongertalktimeandstandbytimeanditmustnotbeexpensivE.58.JaneisatcollegE.Shewouldliketobuyaphonewhichcanslidethefaceuptomakeacallandslidedownwhenyou’redoneandithastobelight.59.GeorgewouldliketohaveacheaperphonewithdigitalcamerA.60.TomonlybuysNokiA.HelostoneandhewantstobuyanotherwhichissmallerA.B.C.Nokia-6010Price:$24.99Digitalcamera:NoTalktime:upto330minutesStandbytime:upto240hoursWeight:5.08ouncesGames:BackgammonBowling.Motorola-650Price:$99.99Digitalcamera:YesTalktime:upto210minutesStandbytime:upto215hoursWeight:3.10ouncesGames:downloadablegamesSamsung-v1660onsprintPCSPrice:$23.11Talktime:upto204minutesStandbytime:upto168hoursWeight:3.54ouncesMemorylocations:200entryphonebook.D.E.F.Motorola-SLVR-L7Price:$206.4Digitalcamera:YesTalktime:upto450minutesStandbytime:upto345hoursWeight:3.39ouncesGames:downloadablegames.Nokia-8010Price:$124.99Digitalcamera:NoTalktime:upto330minutesStandbytime:upto240hoursWeight:4.08ouncesGames:downloadablegames.Kyocera-SE47slideronvenisonwirelessPrice:$149.99Digitalcamera:NoTalktime:upto210minutesStandbytime:upto100hoursWeight:3.39ounces
TimeforOurThreeDaysE.xamTimeforOurThreeDaysExamJune15June16June17timeSubjectstimeSubjectstimeSubjects8:20-9:50history8:20-9:50politics8:20-10:00English10:30-12:00physics10:30-12:00chemistry15:00-17:00Chinese15:00-17:00math52.Englishistestedon_______accordingtothetimetable.A.June15B.June16C.June1753.Whichofthefollowingexamstakesthelongesttime?A.ChinesE.B.Physics.C.Politics.
以下五个家庭中的成员都打算购买一些产品请仔细阅读第56—60题中的信息从A.到F.的六个选项中选出适合他/她拟购买产品的最佳广告语其中一项为多余选项56.Jackisgoingtostudyinafamousuniversity.Thesedayshisfatherislookingforamobilephoneforhimsoastokeepintouchwitheachotherclosely.57.Tomisamiddleschoolstudent.Helikessportsverymuchandplaysfootballeveryafternoon.Buthisshoesaretoosmallforhimsoafterclassthisafternoonhehastobuyapairofnewshoes.58.Maryisgoingtohaveher15thbirthdayparty.Herfamilyaremakingpreparationsforit.Herbrother’sjobistobuysomedrink.59.Joandoesn’twanttoforgetthepastespeciallythehappymoments.60.Aliceisafraidofopeninghermouthbecauseabadsmellwillcomeout.Sosheneedssomethingwhichcanremovethesmellnomatterhowmuchitis.A.B.C.Justdoit!Dosomethingbutonlyifyouthinkit’snecessary.AndifsowhynotdoitwearingNike?AlwaysCocaColA.ItseemstosayCokeistheonlydrinkthereis;therearenootherformsofdrink.SharemomentsharelifE.Wecanrememberthehappymomentsinlifebytakingphotosofthem—usingKodakfilmofcourse!D.E.F.Makeyourselfheard.WhenyouhearthissloganyouwillknowthereisSonyEricssonproductforyoutocallanyonE.ProjectHope—SchoolingeverychilD.IteducatespeopleaboutpublicserviceprojectssuchasProjectHopE.Bright-teethfightsbadbreath!Itwantsyoutoreadthewordfightandthinkthatthetoothpastecanmakethebadbreathdisappear.
A.连词成句共5小题每小题1分计5分将所给单词连成完整正确的句子单词不得重复使用标点已给出86.singdoesshewell87.thismuchishowwatch88.Marylistshoppingaletmake89.waythetoknewparkwethe90.amwillsucceeddaysomehesureI.
五位中国学生要去英国留学他们想要找寄宿家庭请仔细阅读第56-60题中的学生个人情况说明并从A.—F.六个选项中帮助他们选择最合适的寄宿家庭其中一项为多余选项根据2011年温州市中考卷阅读题改编56.WangLinglikesdoingsports.Hewantstolivenearapark.57.SunYanglikesChinesefood.HehopeshishostfamilycancooksomeChinesefooD.58.DengChaowantstoliveinabigbedroomcheaperthan￡350amonth.Hecan’tstandpets.59.FengWeilovespetsverymuch.Shewouldlikeabedroomcheaperthan￡200amonth.60.RenYonghopestolivenearhisschool—SunshineSchool.Heprefersabedroomwithabathroom.B.HostFamily:TheJohnsonsNationality:EnglishAddress:10ShinfieldRoadnearWallenSchoolRoom:SmallPrice:￡260/monthA.HostFamily:TheSmithsNationality:EnglishAddress:15ChurchRoadnearSunshineSchoolRoom:SmallwithabathroomPrice:￡280/monthC.HostFamily:ZhaoWeiNationality:ChineseAddress:48Queen’sRoadRoom:SmallPrice:￡230/monthOtherInformation:GoodatcookingChinesefoodD.HostFamily:TheGreensNationality:EnglishAddress:75ErieighRoadRoom:BigPrice:￡330/monthE.HostFamily:AndyNationality:EnglishAddress:6King’sRoadRoom:SmallPrice:￡180/monthOtherInformation:A.petdogF.HostFamily:TheRaysNationality:EnglishAddress:24WokinghamRoadnearPaimerParkRoom:BigPrice:￡370/month
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请阅读以下五个人的信息然后为他们选择最适合的一项活动56.Jennyisapetlover.Shewillhavehersummerholidaysintwoweeks’timE.Whichmessagewilldrawherattention?57.Davidisthebossofabigeducationcompany.Whichinformationwillhebeprobablyinterestedin?58.WangLanjustcamebackfromEnglanD.SheislookingforajoB.Shepreferstoworkinabigcompany.Whichinformationwillinteresther?59.HelenisahousewifE.Whichmessageissheinterestedin?60.ThestudentsinNo.2MiddleSchoolplantohaveapicniC.Whethertheywilldoitdependsontheweather.Whatmessagedotheyneedtopayattentionto?A.Lotsofpeoplemisstheirpetswhiletheyareonholidays.Ourhotelcansolvethisproblem.Welendcatsordogstoyou.Wearesurethatyouwillbehappytostaywiththem.B.Manypeoplelikeanimalsandtakethemastheirpets.Nowpethospitalsareverybusy.Kindpeoplewholoveanimalsareneededtoworkinbusyhospitals.C.LivinginanothercountrycanhelpyoutolearnalanguageandaboutanotherculturE.Manycompaniestodayneedemployeeswhocanspeakaforeignlanguageorhavetheexperienceoflivingorworkinginanothercountry.D.WeselleggsapplestomatoesandporkatverylowpricesOurbusinesshoursarefrom6:00amto10:30pm.E.Ourcitywillhaveacloudydaytomorrow.Itwillberainyattimes.TherewillbeastrongwinD.Thedayaftertomorrowwillbesunny.ItwillbeafinedaytogohikingortohaveapicniC.F.A.studyofthepeopleinChina’slargestcitiesshowsthatsavingmoneyforchildren’seducationhasbecomeanimportantreasonforsaving.Itisthesecondmostimportantpurposeofpeople’ssavinghabit.TheresultshowsthatpeopleinChinacaremuchabouteducation.TheeducationmarketisverybiginChinA.
从Ⅱ栏中找出与Ⅰ栏相对应的答语其中有一项是多余的Ⅰ16.CouldIopenthedoorforyou?17.Whichdoyoupreferfootballorbasketball?18.Whatdoyouthinkoftheskirt?19.Areyouinterestedinskating?20.Howaboutsendingherflowers?ⅡA.I’dloveto.Thankyou.B.GoodideA.C.SurE.Thankyou.D.NotbaD.IlikeitsstylE.E.No.Ienjoyclimbing.F.Ilikefootballbetter.
Thisisa________zebr
A.看图写话根据所给的图片和提示词按要求个写一句意思完整语法正确的句子必须用上全部提示词10分93.gonextyear______________________________________________94.begoodforhealth________________________________________________95.cost3.98_________________________________________________96.talknow_________________________________________________97.buildlastyear_________________________________________________
连词组句共5分每空1分1.wanthetobewhatdoes__________________________________?2.workkindinterestingismyof__________________________________.3.anforweinternational5-12childrenareschoolof__________________________________.4.youworkyoungdootherlikepeopletowith__________________________________?5.youdomagazinewantaforworkto__________________________________?
.From11350@cus.eduTo:ennysmith@yahoo.com.cnSubject:party!HiJenny:MysisterAnnandIaregoingtohaveapartythisFridayatmyhomE.SomefriendswillbetherE.MostlytheyarefromofficE.MybestfriendTomwillcometoo.Iwantyoutomeethim.Doyouwanttocome?We’llplaygamesandtalk.Thenwe’llhavedinner.Everyonewillbringfoodordrinks.Itbeginsat4:00p.m.andendsat8:00or9:00p.m..We’llhaveagreattime!Canyoucome?Ihopeso!Letmeknowsoon.Callmeorsendmeane-mail.Lisa11.Whosentthise-mail?A.JennyB.TomC.LisaD.Ann12.Thepartybeginsat.A.4:00A.m.B.6:00A.m.C.4:00p.m.D.6:00p.m.13.TomisbestfrienD.A.Jenny’sB.Lisa’sC.Ann’sD.Jack’s14.What’strueabouttheparty?A.It’sonSaturday.B.AllofJenny’sfriendswillcomE.C.Peoplewillnotbringthings.D.Itwilllastfourorfivehours.15.WhatwillJennydofirst?A.Buyfoodfortheparty.B.CallTom.C.Sendane-mailtoLisA.D.DrivetoLisa’shousE.
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