玻璃板下面垫着一张报纸,玻璃板上滴一滴水,透过水滴看报纸上的字,看到的是字的(  )

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玻璃板下面垫着一张报纸玻璃板上滴一滴水透过水滴看报纸上的字...
题目介绍: 玻璃板下面垫着一张报纸玻璃板上滴一滴水透过水滴看报纸上的字看到的是字的 , 倒立.放大的虚像?正立.放大的实像 ?正立.放大的虚像?正立.缩小的虚像? 本题为最佳选择题收录于教案备课库题库中。
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  • 一辆货车从甲地开乙地去送货2.5小时行驶150千米照这样的速度再行3.5小时可以到达乙地甲乙两地相距多少千米.
  • Wewentforanothatincludedapicnicandavolleyballgame.
  • Whenwereadapoem.weoftenimaginewhatthepoets1thinkwhentheywroteorwhattheyweredoingatthetime.Thesethoughtsletusconnectwiththewordsbetterasifwe'dcreatedthepoem2we.Willapoemstillmeanasmuchifacomputewritesit? By3useagorithms算法computerscannowcreateallkindsoftextincludingresearchpapersbooksnewsstoriesandevenpoems.Computer﹣generatedpoemsmightbecorrectinbothgrammarandstyle4somesaytheystilllack5createandtruemeaning. AustralianresearcherOscarSchwartzcreatedawebsite6callbotornot.Onhissiteyoucanreadpoemsandguesswhetherthey7writebyahumanoracomputer.SchwartzrecentlygaveaspeechatTedXSydneyin8hestatedthatsomeofthewebsite'spoemswereableto9foolish65percentofhumanreaders. Hesaidthatonhiswebsitehehopedpeoplewouldquestionthedifferencebetweenhumansand machines一andbeabletoidentifywhatitis10makesushuman.
  • 小红在书店买了两本打八折出售的书共花了12元小红买这两本书便宜了多少钱.
  • 商店同时卖出两台洗衣机每台2400元其中一台比进价高20%另外一台比进价低20%总的来看商店卖出这两台洗衣机是赚钱还是赔钱赚多少或者赔多少
  • 如图所示电源电动势为E内阻为r电路中的R2R3分别为总阻值一定的滑动变阻器R0为定值电阻R1为光敏电阻其电阻随光照强度增大而减小当开关S闭合电容器中一带电微粒恰好处于静止状态下列说法中正确的是
  • 有两列简谐横波ab在同一介质中分别沿x轴正负方向传播振幅均为0.1m速度均为v=5m/s在t=0时两列的波峰正好在x=2.5m处重合.求 it=0时两列波的波峰重合处的位置 i从t=0开始计时至少经过多长时间介质中出现位移为﹣0.2m的质点.
  • 某实验小组拟使用如图所示装置测量某电源的电动势和内阻E2r待测图中E是一个电动势比较稳定的电源电动势未知E1为标准电源电动势为E1.AB为一根均匀的电阻丝.Ro为已知的定值电阻实验操作步骤如下 1闭合Sl调整滑动变阻器R到合适位置再闭合S2调节电阻丝AB的滑动触头使得电流计G示数为零此时触头在C.记录AC长度LAC此时由于灵敏电流计无示数AC两端电压与E1相等电源El内阻不分压假设电阻丝AC接入的电阻为RAC电阻丝总电阻RAB滑动变阻器接入阻值R稳定电源E内阻为r0表示E和E1的关系.用RAC.RAB.REro表示 2断开S2闭合S3其他不变调节电阻丝AB的滑动触头使得电流计G示数为零此时触头在D记录AD长度LAD根据前两步骤即可测量待测电源的电动E2=.用LACLADE1表示灵敏电流计示数为零时接入电阻丝长度LAx与待测电动势.填成正比例成反比例无关 3再闭合S4其他不变调节电阻丝AB的滑动触头使得电流计G示数为零此时触头在E未画出记录AE长度LAE此时AE两端电压电动势El填等于不等于待测电源E2的内阻r=.用LADLAERo表示
  • 所有偶数都是合数所有奇数都是质数..判断对错
  • 15分阅读是同学们未来参与社会应具备的关键能力无论你喜欢哪种阅读方式它都能让你增长知识开阔眼界.最近某出版社在两万人中针对人们喜欢的阅读方式做了一项调查下图是相关的统计结果其中包括电子阅读和纸质阅读的人数. 请你用两段话写一篇短文第一段用百分比简要说明图表内容第二段从图表中选出一项你喜欢的阅读方式结合自己的经历谈谈这种阅读方式的好处. 要求: 1.词数不少于80词 2.首句已给出不计入总词数.参考词汇仅供参考 3.文中不得出现真实的人名校名. WORDBANK readingonmobilephones readingpaperbooksothers
  • 一项工程甲乙合作6天完成甲独做10天完成乙独做天完成.
  • 5分SportsLovers3persons A:Hieveryone. B:Hello.LiLi!1 A:I'mwatchingthenewsofthe2ndNationalYouthGames. C:SuchabigsportseventinShanxi! B:Soitis.2 A:Metoo.BythewayI'llwatchtheopeningceremony.3 B:Ofcourse.Iwon'tmissit. C:@LiLi4Ihaven'tgotaticket. A:Whatapity!5 C:Iwill.AndIhopeyoucanpost发布somepictureshere. A.Whenisit? B.I'mafraidnot. C.You'rewelcome. D.Whatareyoudoing? E.Areyougoingtoseeit? F.I'msoproudofourhometown. G.Butyoucanwatchitonyourphone. 12345
  • 计算怎样简便就怎样算. 99×13+13=
  • 8分Noonewakesupfeelinghappyeveryday.Veryhappypeoplearenotdifferent.Theyneverstoptryingtobehappy.Herearesomeofthehabitsofhappypeople. ◆Theyslowdown. Sometimeswethinktoomuch.1Happypeopleknowhowtoenjoythetasteoftheirmealenjoytheworld'scolorsevenjuststepoutsidetoenjoyfreshair. ◆2 Gettingyourbodymovingforaslittleas10minutescanmakeyouhappy.Happypeopleexerciseregularlyandfollowthroughonitbecausetheyknowitwillhelpthemgetingoodmood情绪andstayingoodmood. ◆Theyspendmoneyonotherpeople. Researchshowsthatspendingmoneyonothersmakesyoumuchhappierthanspendingitonyourself.Thisisespeciallytrueofsmallthingsthatshoweffortsuchasgoingoutofyourwaytobuyyourfriendabookthatyouknowheorshewilllike. ◆Theygetenoughsleep. 3Yourenergyattentionandmemoryallgodownwhenyoudon'tsleepwell.Happypeoplemakesleepafirstthingofall. ◆Theyhavedeepconversations. Happypeopleknowthathappinessanddepthgohand﹣in﹣hand.Theyavoidsayingmeanthingsaboutpeople.4Theytalkwithothersonadeeperlevelbecausetheyknowdoingitfeelsgoodandisaninterestingwaytolearn. 根据短文内容从下列选项中选出能填入空白处的最佳选项选项中有一项为多余选项. A.Theyexercise. B.Happinessmakesyoucreative. C.Wedon'thavetimetolookaround. D.Insteadtheyfocusonmeaningfulrelationships. E.Whenyousleepyourbrainrestartsandcleansitself.
  • 如图一定质量的理想气体由状态a沿abc变化到状态c吸收了340J的热量并对外做功120J.若该气体由状态a沿adc变化到状态c时对外做功40J则这一过程中气体填吸收或放出J热量.
  • 如图所示质量mC=3kg的小车C停放在光滑水平面上其上表面与水平粗糙轨道MP齐平且左端与MP相接触.轨道左侧的竖直墙面上固定一轻弹簧现用外力将小物块B缓慢压缩弹簧当离小车C左端的距离l=1.25m时由静止释放小物块B在轨道上运动并滑上小车C已知小物块B的质量mB=1kg小物块B由静止释放的弹性势能EP=4.5J小物块B与轨道MP和小车C间的动摩擦因数均为μ=0.2取重力加速度g=10m/s2. 1求小物块B滑上小车C时的速度大小vB 2求小物块B滑上小车C后为保证小物块B不从小车C上掉下来求小车C的最小长度L 3若小车C足够长在小物块B滑上小车C的同时在小车C右端施加一水平向右的F=7N的恒力求恒力作用t=2s时小物块B距小车C左端的距离x.
  • 2分上学期玲玲的诗获得了一等奖.win
  • 5分AsweallknowWangXuanwasaveryfamouscomputerscientistandinventorintheworld.Heisfamous1theChineseLanguageLasertypesetting激光照排系统. LasertypesettingforChineselanguagewasaseriousproblemforscientistsallovertheworld.ButWangXuanwasnotafraidtotrynewtechnology.Althoughhe2failmanytimeshenevergaveup.Heisbelievedtobethe3importantdeveloperinprintingChineseafterBiSheng.NowWangXuan'samazinginvention4useallovertheworld. WangXuan'sstoryteachesusthataperson5followhisowndreamandtryhisbesttomakeitcometrue.
  • Oftenspeakersatameetingexperiencedrymouthsandaskforaglassofwater.Youcansolvetheproblembyactivatingthesaliva唾液inyoumouth.Firstgentlybitetheedgesofyourtonguewithyourteeth.Orpressyourentiretonguetothebottomofyourmouthandholditthereuntilthesalivaflow.Oryoucanimaginethatyouareslicingabigjuicylemonandsuckingthejuice. Beforeyoubeginyourtalkbekindtoyourvoice.Avoidmilkorcreamydrinkswhichcoatyourthroat.Keepyourthroatwetbydrinkingalittlesweetenedwarmteaorwater﹣downfruitjuice. Ifyousensethatyouarelosingyourvoicestoptalkingcompletely.Saveyourvoiceforyourspeech.Youmayfeelfoolishusingpapertowritenotesbutthebestthingyoucandoistorestyourvoice.Ifyoufeeltheneedtoseeadoctorperhapsgettingsomeadvicefromaprofessionalsingercanbeabetterchoice.Inthemeantimedonoteventalkinalowvoice. Whataboutdrinkingalcoholtowetyourthroat?Iadviseyounottotouchalcoholbeforespeaking.Theproblemwithalcoholisthatonedrinkgivesyoualittleconfidence.Theseconddrinkgivesyouevenmoreconfidence.Finallyyouwillfeelall﹣powerfulandyouwillfeelyoucandoeverythingbutinfactyourbrainandyourmouthdonotworktogetherproperly.Savethealcoholuntilafteryoufinishspeaking. Perhapsyouwanttoaccepttheadvicebutyoumaywonderifyoucaneverchangethehabitsofalifetime.Ofcourseyoucan.GoethewholivedbeforeindoorskatingrinksorswimmingpoolssaidWelearntoskateinthesummerandswiminthewinter.Takethismessagetoheartandgiveyourselftimetodevelopyournewhabits.Ifyouarewilingtochangeyouwillsoonbeabletosaythatyouwillneverforgetthesetechniquesbecausethey'vebecomeapartofyourbody. 1Whichofthefollowingthingsdoesthewritersuggestthatyoushoulddobeforeyoubeganyourtalk? A.Drinkwater﹣downfruitjuice. B.Havesomedrinkwithcream. C.Havesomecoolmilk. D.Havehightea. 2Whatdoesthewritersuggestwhenyoufeelyouarelosingyourvoice? A.Goingtoseeadoctor. B.Askingaprofessionalsingerforhelp. C.Whisperingthethingsthatyouwanttosay. D.Keepingontalkingratherthanuseapapertowritenotes. 3Accordingtothetextwhatwillhappentoyourspeechwhenyoudrinkalcohol? A.Yourfacewillberedderandmoreshining. B.Yourmouthandthoughtwillnotbeinline. C.Youwillbesoconfidentastocarryoutyourspeechperfectlywell. D.Youwillgetexcitedenoughtoattractpeople'sattentioninthespeech. 4WhatisthepurposeofthewritertouseGoethe'swords? A.Toencourageonetogoinforsports. B.TotellthatGoethehadastrongwillpower. C.Toproveonecanchangehishabits. D.Toremindpeopleofthetechniquestodevelopalifelonghabits.
  • 一节数学课共小时同学们动手操作用了一节课时间的老师引导讲解用了小时其余时间做作业.做作业用了多少小时
  • WhenIwasaboymyfathertoldmethathecoulddoanythinghewantedto.Dadsaidthathewantedtobethefirsttodevelopcolorprintsinourcityandsohedid. WhenIwas16dadlookedcloselyattheviolinIplayedandsaidthathewantedtomakeone.Hereadaboutviolinmakingandthenbecameaviolinmakerattheageof43.HeboughtthetoolsandmaterialsopenedasmallstoreandsetMomupastheshopkeeperwhileheworkedatalocalcompany.Heretiredfromthecompany17yearslaterandcontinuedtomakeviolinsandotherinstruments. DadoftenguessedwhytheStradivariusviolinssoundsobeautiful.Someexpertstoldhimthatitwasthespecialvarnish油漆thatgavetheinstrumentstheirbeautifulsound.Dadarguedthatchemistscouldanalyzethevarnish﹣ifthatwastheanswer. OneofDad'sfriendsaskedhimoncewhichkindofwoodwasusedtomakeviolins.Whendadexplainedthatthetopwasmadeofspruce云杉hisfriendsaidthathehadanoldpieceofsprucewhichdadmightbeinterestedin. Heworkedforthenext12monthsmakingaviolinfromthewoodthathisfriendhadgivenhim.ItprovedtobeanexcellentviolinanditwouldbecomeDad'smasterpiece.HebelievedthatthesecretoftheStradivariussoundwasinthewooditself. Latertheinstrumentwasstolen.Dad'sspiritwasbrokenbytherobberyandhestoppedmakinginstruments.Buthekeptthemusicshopuntilhewas80yearsoldsellingguitarsandviolins. Theviolinhasbeenmissingformorethan25years.Somewhereamusicianisplayingalate﹣20th﹣centuryviolinwithanexcellenttone.Theownertodaymayneverunderstandwhythisordinary﹣lookingviolinsoundssomuchlikeaStradivarius. 1InParagraphlthewritermentionedhisfather'sdevelopingcolorprintsto. A.letothersknowthathebelievedhisfather B.showthathisfatherwouldliketomakeviolins C.provethathisfathercoulddoanythinghewantedto D.giveanexampleshowingthathisfatherwasaninventor 2Whatdidthewriter'sfatherthinkaboutStradivariusviolins? A.Theyweremadebyexperts. B.Thewoodoftheviolinswasspecial. C.Thewayofmakingthemwasunusual. D.Thevarnishwasdifferentfromtheothers. 3Fromtheunderlinedsentencewelearnthatthewriter'sfather. A.foundanothernewjob B.wantedtobecomefamous C.lostinterestininstruments D.likedtheviolinverymuch 4Whatcouldbethebesttitleofthepassage? A.MyExperiencedFather B.MyFatherandHisViolin C.TheSecretofMakingViolins D.TheNewOwneroftheViolin
  • 非0自然数A和B如果A=B则AB的最大公约数是最小公倍数是.
  • 有8支足球队进行足球比赛如果每两支球队进行一场比赛共比场.
  • Capsaicin辣椒素canbeusedasmedicinetohelpreducepain.Itmayseemstrangethatwhatcausespainmightalsomakepaingoaway.Yetit'strue. TiborRohacsisamedicalresearcheratNewJerseyMedicalSchoolinNewark.Herecentlystudiedhowcapsaicinworkstoreducepain.ResearchersalreadyknewthatwhencapsaicinturnsontheTRPV1proteinit'sliketurningonabrightlight.Wheneverthelightisonthepersonexperiencespain.Rohacsandhiscolleaguesthendiscoveredachemicalchainreactionthatlatersilencesthispain.HesaysThelightshinessobrightlythatafterawhilethebulbburnsout.ThentheTRPV1proteincan'tturnbackonagain.Whenthishappensthebrainnolongerfindsoutaboutthefeelingofpain. Thehumanbodyisgoodatrepairingitselfhowever.Eventuallythepainwillfixthispainsystemandcanonceagainsendpainalerts警报tothebrain.HoweveriftheTRPV1proteinisactivated激活oftenthepainsystemmaynotgetachancetorepairitselfintime.Thepersonwillonlyfeeldiscomfortorburningatfirst.Thenheorshewillexperiencerelieffromothertypesofpain.Forexamplepeoplewitharthritisregularlyhavepainintheirfingerskneeshipsorotherjoints.Rubbingacreamcontainingcapsaicinontothepainfulareamayburnatfirst.Afterawhilehowevertheareawillbecomenumb. Rohacswarnsthatcapsaicincreamsdon'tseemtogetdeeplyenoughintotheskintototallyremovepain.Hesaysotherresearchersarecurrentlytestingcapsaicinbandagesorinjections.Theywouldlikelydoabetterjobathaltingpain.Unfortunatelytheytendtohurtalotmorethanacream﹣atleastinthebeginning.Someonewhocantoughoutthediscomforthowevercouldfeelnopaininthefollowingseveralweeksnothours. 32.WhathappenstothepersonwhentheTRPV1proteinisturnedon? A.Heloseshissenses. B.Hesuffersphysicalpains. C.Heslightlysensesdiscomfort. D.Hegetsusedtothefeelingofpain. 33.Whenmaythepainsystemnotrecover? A.WhentheTRPV1proteinburnsout. B.Whenthebraincannotreceivepainalerts. C.WhentheTRPV1proteinisturnedonfrequently. D.Whendifferenttypesofpainoccuratthesametime. 34.Whatistheproblemofcapsaicincreamswhentheyareusedtoreducepain? A.Theyarenotveryeffective. B.Theycauseburnsintheskin. C.Theycausetoomuchdiscomfort. D.Theycanstoppainforjustseveralweeks. 35.Whatdoestheunderlinedwordhaltinginthelastparagraphmean? A.Finding.B.Feeling.C.Hiding.D.Stopping.
  • 一种树苗的成活率是90%为保证成活450棵至少要栽多少棵树苗列式为
  • 小明看一本书第一天看了全书总页数的如果再看15页就可以看完全书总页数的一半这本书共有页.
  • 1分ManyclassicChinesepoemsare广泛地spreadintheworld.
  • 假定英语课上老师要求同桌之间交换修改作文请你修改你同桌写的以下作文.作文中共有10处语言错误每句中最多有两处.每处错误仅涉及一个单词的增加删除或修改. 增加在缺词处加一个漏子符号∧并在其下面写出该加的词. 删除在错的词下划一横线并在该词下面写出修改后的词. 注意1.每处错误及其修改均仅限一词 2.只允许修改10处多者从第11处起不计分. DearJack Howiseverythinggoingrecently?I'mwritingtotellyousomethingmoreaboutmybirthday.Theotherdayweholdapartytocelebratemy18thbirthday.IreceivedmanypresentsfrommyfriendsandparentsincludingcardsbooksCDsorsoon.Duringthepartywesanganddancedhavinggoodtime.Ithankedmyfriendsforhishelpandcompany.AtthemeantimeIshowedmysincereappreciationtomyparentsforbringingmeup.NowIgrowupthatmeansIshouldshouldermoreresponsibilities.I'lltrymybesttosharemorehouseworkstoreducetheirburden.It'shightimethatIdosomethingtorepaythem. Howdidyoucelebrateyour18thbirthday?I'mlookingforwardtohearfromyousoon. YoursSincerely LiJin
  • a>0则得数大于a的是
  • 7分阅读下面短文从方框中选择适当的词语填空方框中有两个词语为多余选项. Mostpeoplethinkchildrenonlyhavesomesimplewishessuchasgettingdelicioussnacksandhavingenoughplaytime.Butonesix﹣year﹣oldgirlnamedPeytonsurprisedeveryonebymakingan1decision. Peyton′steacherTarapromisedPeytonarewardinaclasschoosetositwithwhoevershewantedatlunch.Mrs.Tarathought2thatsheknewwhoPeytonwouldpick挑选.HoweverMrs.TarawassurprisedbyPeyton3shepickedalittleboywhonevergotpickedbyanyoneforanything.Theboywasveryshyandhewas4allthetime.Peyton'sdecisionreallymadehisday.Sincethen5childrenhavestartedpickingtheboyaswell.Nowheisacompletelydifferentchild. Mrs.TarasaysthatPeyton's6remindsherwhyshelovesteaching.PeopleontheInternetalso7thelittlegirlforherkindness.Peytonshowsusthatasimpleactofkindnesscanchangeaperson'slife.
  • 把一个物体的实际长度扩大200倍后画在图纸上比例尺是
  • 双休日爸爸带小勇去登山从山底到山顶全程有1.8千米他们上山用了3小时下山用了2小时.上山和下山的速度各是多少
  • 如图所示是一名登山运动员的攀登陡峭雪壁的情形如果认为峭壁的平面是竖直的平面冰面是光滑的腿与峭壁面是垂直的轻绳与壁面的夹角为30°运动员重为80kg.则细绳给人的张力大小T A.T=N B.T=800N C.T=N D.T=1600N
  • 科学实验小组利用300粒米种子进行发芽试验结果有15粒种子设有发芽求发芽率.
  • 下面这个图形是由1平方厘米的拼成的你知道它的面积是多少吗平方厘米.
  • 某人身份证号是522223200207180094这个人的出生年月日是性别是.
  • 某学习小组在学习动能时想到可以用平抛运动来探究功与速度变化的关系如图甲所示具体操作如下 ①将斜面小槽固定在水平桌面上并调整水平槽水平 ②让质量为m的小球从斜面上不同位置由静止释放小球从水平槽口抛出后落至水平地面上测出槽口到落点间的竖直高度H和水平距离x ③找出小球从释放至运动到水平槽口过程中合力做功的表达式及小球从水平槽口抛出时的速度表达式 ④探究功与速度变化的定性关系 1在步骤①中为调整水平槽水平下列最合理的做法是. A.多次让小球从斜槽上某处滚下调整水平槽观察小球直到匀速通过水平槽为止 B.多次将小球从水平槽口处由静止释放调整水平槽直到小球能静止在水平槽口处 C.多次将小球从水平槽与斜槽平滑连接处由静止释放调整水平槽直到小球能静止在释放点 2在步骤③中设释放点到斜槽底端的距离为s斜槽倾角为θ重力加速度为g不计摩擦力和空气阻力的影响则小球从释放至运动到水平槽口过程中合力做功的表达式为W=小球从水平槽口抛出时的速度表达式为v=. 3通过测量得到小球的不同释放点到斜槽底端的距离s和小球从水平槽口抛出后到落至水平地面上时的水平距离x的部分数据如下表所示 请在x﹣s坐标系中作出x﹣s图象如图乙所示. 4通过分析得出小球从水平槽口抛出时填vv2或v3与小球沿斜槽运动的距离s成正比即与合力做的功成正比.
  • 在比例尺18000000的地图上量得深圳和广州两地的距离为2厘米深圳与广州的实际距离约为千米.
  • 因为×=1所以互为倒数.判断对错
  • 把一个圆柱体木块削成一个最大的圆锥削去部分的体积是圆锥体积的
  • 如图甲所示质量m=6kg的空木箱静止在水平面上某同学用水平恒力F推着木箱向前运动1s后撤掉推力木箱运动的v﹣t图象如图乙所示不计空气阻力g取10m/s2.下列说法正确的是
  • 质量为M=1kg的木板静止在粗糙水平面上木板与地面间的动摩擦因数为μ1在木板的左端放置一个质量为m=1kg大小可忽略的铁块.铁块与木板间的动摩擦因数为μ2取g=10m/s2.若在铁块右端施加一个从0开始增大的水平向右的力F假设木板足够长铁块受木板摩擦力Ff随拉力F的变化如图所示.则两个动摩擦因数的数值为
  • Modernsmartphonesarefastbecomingthemust﹣haveitem.Butwhat'sinstoreforthenextgenerationofsmartphones? Tiredofcarryingaroundthatheavywallet?Soonyouwon'tneedto!ThenextgenerationofsmartphoneswillhaveNFCtechnologywhichletsyoupayforthingswithyoursmartphones.Allyoudoisenteryourcreditcardinformationintoyourphone.ThenwhenyouareinashopthatallowsNFCpaymentsyoujustwaveyourphoneoveraspecialinstrumentatthecheckout.Thepurchaseisinstantlychargedtoyourcreditcard. Everseensomeonewearingsomethingandwishedyouknewwheretogetit?SoonitwillbeeasywithPicCommercenewtechnologythatusesimage﹣recognitionsoftware.Here'showitworks.Ifyouseesomethingyoulikesimplytakeaphotoofitwithyoursmartphone.Thenyourphonewillsendtheimagetoaspecialserverwhichwillrespondwithinformationaboutwhereyoucanbuyitandhowmuchitwillcost. Sickofyoursmartphonebatterygoingflat?Withsomanyapplicationsdraining消耗thebatterythelatestphonesneedtobechargedeveryday.Butnextgenerationsmartphoneswillcomewithbuilt﹣inchipsthatcanconnecttoanantenna天线inyourhome.Andaslongasyourphoneiswithinrangeoftheantennayouwillbeabletochargeyoursmartphonewirelesslyevenifitisinyourpocket. Worriedaboutgettingyoursmartphoneswetintherain?AcompanycalledHzohasinventedWaterBlocknewtechnologythatmakesyourphonecompletelywaterproof.Andit'ssoeffectivethatyourphonewillevenworkunderwater. Fedupwithcarryingaheavyphonearound?SoonyouwillbeabletogetaPaperPhone!FlexiblephonesarethefuturesaidscientistRoelVertegaal.Sowhatarethebenefitsofflexiblephones?Wellitmeansthatinsteadofcarryingyourphoneinyourpocketyoucouldwearitwrappedaroundyourwristforexample. Ofcoursethereisjusttheproblemwithsomuchnewsmartphonetechnologyaroundyouwillsoonneedtobuyanewphone! 1Topaywithyoursmartphoneyouneedto. A.gotoabank B.storemoneyinthephone C.haveacreditcard D.buyaspecialinstrument 2Wecanlearnfromthe4thparagraphthatthenextgenerationofsmartphones. A.willhavechipsinsteadofbatteries B.mayconsumelesspower C.needn'tbechargedfrequently D.willbechargedeasily 3WhichfeatureoffuturesmartphonesdoesParagraph6show? A.Theywillbeeasiertocarry. B.Theywillbecheaper. C.Theywillbesmaller. D.Theywillbeeasiertooperate. 4Whatcanbethebesttitleforthetext? A.BasicFunctionsofSmartphones B.TheFutureofSmartphones C.AdvantagesofModernSmartphones D.TheDevelopmentofPhoneTechnology
  • 10分阅读下面短文用括号内所给单词的适当形式填空必要时可加助动词.共1小题每小题10分满分10分 SheusedtosleeponthesidewalkoftheFifthStreetPostOffice.IcouldsmellherbeforeIcameclose.She1weardirtyclothesandhermouthwasnearlytoothless.Ifshewasnotasleepshetalkedto2she.Whatapooroldlady! OneThanksgivingwehadlotsoffood3leaveover.Ithoughtabouttheoldlady.Shemightbestillhungry.SoIpackedthefoodupandrodeovertotheFifthStreet.Itwasacoldnight.Therewashardlyanyoneout.ButIknewshewouldstayatthesameplaceandIwouldfindher4easy.Thereshewassittingagainstatreenearthepostoffice.She5dressasshealwayswas.IwenttoherandsaidI'vebroughtyousomefood.Wouldyoulikesometurkeyandapplepie? Howevertheoldwomandidn'tseemtobevery6exciteaboutthis.ShelookedatmeandsaidOhthankyouverymuchbutsomeone7givemefoodearlierandI'mquitefullnow.Whydon'tyoutakeittosomeoneelsewho8needit? Hermannersweregracious亲切的.Iwasthepersonwhodidn'tknowwhat9say.Anoldladywhoselifewas10badthanmostofusstillthoughtothers.Whydon'tmoreofusdothat?
  • 哈尔滨十月平均气温是﹣20℃海南十月平均气温15℃两地平均气温相差℃.
  • 直角三角形绕其中一条边旋转一周后得到的图形一定是圆锥.判断对错
  • 如图左边为一带正电的小球右边为一金属圆环外壳接地电场线的分别如图所示则下列说法正确中的是 A.a点的电势高于b点的电势  B.c点的电场强度大于d点的电场强度  C.若将一负试探电荷由c点移到d点电势能减少  D.若将一正试探电荷沿金属环的外表面移动半圈则电场力做正功
  • 假定英语课上老师要求同桌之间交换修改作文请你修改你同桌写的以下作文.文中共有10处语言错误每句中最多有两处.每处错误仅涉及一个单词的增加删除或修改. 增加在缺词处加一个漏字符号∧并在其下面写出该加的词. 删除把多余的词用斜线\划掉. 修改在错的词下划一横线并在该词下面写出修改后的词. 注意 1.每处错误及其修改均仅限一词 2.只允许修改10处多者从第11处起不计分. LastFridayourschoolorganizedustoafirestationwhatwehadexpectedseveraldays.Whenwegottherethefire﹣fighterswelcomedusbutledusintoanexhibitionhall.Thereoneofthemdeliversalectureonfirecontroltous.Afterthattheyshowedushowtooperatethefireextinguisherandevengaveourchancestopracticeusingit.NowIdaresayIcanuseitskillful! Onourwayhomewecouldn'thelptotalkingaboutwhatwehadexperienced.Wefeltveryhappyandexcitingbecausewehadgainedsuchmuchknowledgeaboutfirecontrolandknownwhattodoinanemergency. Doyouhaveanythinginterestingtotellme?I'mlookingforwardtoyouremail.
  • 如图所示将长度L=50cm粗细均匀导热性能良好的玻璃管竖直放置上端开口现用长为h=4cm的一段水银柱封闭玻璃管内的气体气柱的长度为l=36cm已知环境温度为300K外界的大气压强p0=76cmHg ①若向玻璃管内缓慢地注入水银求水银柱的上端刚好与玻璃管的开口处平齐时水银柱的长度 ②若将玻璃管开口向下竖直放置给管内气体加热使水银柱的下端刚好与玻璃管的开口处平齐求此时气柱的温度.
  • 如图所示用两根不可伸长的细绳通过两个轻质光滑的定滑轮MN将AB两个相同小球与C球连接两定滑轮处于同一水平线上已知C球重力为G.静止释放ABC三个小球当三个小球运动至如图所示的位置时两绳与水平方向所成夹角θ=60°C球的速度达到最大值vc.此时A球所受的拉力FA速度vA的大小分别为
  • 随着物联网技术的发展智能家居已悄然走向前台.下图为智能家居中的安防系统和饮用水净化系统请回答问题 1安防系统 门禁系统智能家居的门禁系统倾向于利用生物识别如指纹锁等.不同的人指纹不同指纹是人的一种性状由决定.烟雾报警图1是烟雾报警器的简化原理图其中电源电压恒定不变R0为定值电阻R为光敏电阻当有烟雾遮挡射向光敏电阻的激光时电路中的电流减小到某一数值时报警器开始报警.则光敏电阻的阻值随光照强度的减弱而选填增大减小或不变此时电压表示数较未报警前选填 增大减小或不变. 2饮用水净化系统 如图2所示在饮用水净化系统中设备①②③的作用分别是.
  • 一物体自t=0开始在合力F作用下由静止起做直线运动合力F大小随时间t的变化如图所示且方向始终不变.已知该物体在t0和2t0时刻的速度分别是v1和v2F在0﹣t0和t0﹣2t0时间内对物体所做的功分别是W1和W2则
  • 解方程 2x+4.5×4=72 75%x﹣45%x=9.6 x9=233
  • 如图所示三个质量相同的均匀带电绝缘球ABC用三根轻质细线连接小球所在空间存在水平方向的匀强电场三根细线与竖直方向的夹角分别为30°45°60°不考虑小球之间的相互作用则下列说法中正确的是
  • CityCollegeUnionCompany Secretary/Typist TheUnionisastudent﹣runorganizationwithapermanentstaffof20.Typingspeedatleast60wpm. Theabilitytotakeshorthanddictationandaworkingknowledgeoffillingproceduresareessentialrequirements. Thebasicsalaryforthepositionis﹩18500peryear. EnquirestoR.Barbar387﹣5075. EmuAirline Secretary EmuAirlineisnowofferingapart﹣timepositionforasecretary. Thepositionoffersatleast20hours'workaweekwithaviewtofull﹣timeworkinthefuture.Monthlysalaryisabout﹩1400. Phone899﹣3264foranappointment. WordProcessor Operatorfull﹣time Weneedanoperatortoworkinanofficeassociatedwiththebuildingindustry.Onlyexperiencedoperatorsareexpectedtoapply. Startingsalary﹩17950yearly. ApplyinwritingtothePersonnelOfficerHillMorganPtyLtd38GreenHillRd. SewingMachinistWanted JeansIndustry Weareanexpandingclothingcompanylocatedsouthofthecity.Ourproductsincludejeansskirtsshortsandsoon.Wearelookingforsewingmachineoperators. Thefactoryworksa38﹣hourweekover4﹣5days.Wagesforthisare﹩18050peryear.IfyouareinterestedcomeoverandpickupanapplicationformfromRipperJeans23NorthAveBeaudesert. 1Whatdothesefouradvertisementshaveincommon? A.Eachofthemiscommentedbytheirmanager. B.Theyarelocatedinthesouthofthesamecity. C.Theircompaniesareintroducedindetail. D.Theyallwantpeopleintheproperposition. 2TheapplicantsforthepostofasecretaryinCityCollegeUnionCompanyshouldhavethefollowingqualitiesEXCEPT. A.abilityoforganization. B.knowledgeaboutfillingtheform. C.typingskill. D.writingrapidly. 3TheattractivenessofthepostinEmuAirlineis. A.itspromisingfuture. B.itsfreeflying. C.itsgoodsalary. D.itsniceworkingconditions. 4Ifyouwanttobeasewingmachineoperatoryoumaycontactthiscompanyby. A.visit. B.fax. C.phone. D.email.
  • 3.25化成分数是它的分数单位是它含有个这样的分数单位再增加个这样的分数单位就能得到最小的合数.
  • 下列图形中只有一条对称轴的图形是
  • 两个大小不相等的圆大圆的周长除以它的直径所得的商小圆的周长除以它的直径所得的商.
  • 压路机的滚筒滚动一周压过的路面就是压路机滚筒的
  • AlibabastartedtakingtheleadinChinabyconnectingbigChinesemanufacturers制造商withbigbuyersacrosstheworld.Itsbusiness﹣to﹣businesssiteAlibaba.comallowedbusinesstobuyalmosteverything.Alibaba'sadvantagewasn'thardtojudgesize.AlibabaisjustbigevenbyChinesestandards.Itsmarketplacesattract231millionactivebuyers8millionsellers11.3billionordersayear﹣andAlibabaisjustthemiddleman.Itencouragespeopletouseitsmarkets﹣notchargingsmallsellersapercentageofthesale. IfyouwantaquicklookintotheinfluenceofAlibabaondailyChineselifetakemyexperience.ImovedtoBeijingayearagoandquicklygottiredofvisitingsmallstoresacrossthecrowdedpollutedcityof20millionpeopleinsearchofnewelectronicsbathroomfurnishingsandanythingelsemywifewanted.You'relookingforwhatexactly?Whynottryit?myChineseteacheraskedmeoneday.WiththatmywonderfulnewrelationshipwithAlibababegan. Alibaba'soriginalbusiness﹣to﹣businessmodelnowissecondarytoconsumerbuying.Chineseretail零售buyingmakesup80%ofAlibaba'sprofitandleadingthatgroupisTaobaowith800millionitemsforsaleandthemostunbelievableselectionofthingsyou'lleverfind.TMall.comisAlibaba'sotherbigsitewhereyoucanfindbrandnamegoodsfromNikeandUnilevernearthelowestprices. WhatIhaveahardtimeexplainingtofriendsandfamilybackintheU.S.ishowChinahasgonebeyondtraditionalshopping﹣big﹣boxretailersespecially﹣infavorofonlinepurchasesonTaobaoandafewothersites.InsmallertownsthanBeijingwherebigretailershavenotyettraveledshoppingonlineisshoppingandshoppingisTaobao. IhavealistofsomeofmyrecentpurchasesonTaobaoforasenseofhowwidethemarketplaceis.Almosteverythingarrivedadayortwoafterorderingwithfreeshipping.I'mnotevenabigbuyerbecauseIneedfriendstohelpmesearchtheChinese﹣languagesite.WhenIwassearchingmypurchasehistoryonmyChineseteacher'siPadwhichhelpsmebuygoodsIlookedthroughwithgreatdifficultyabout10ofherpurchasesforeveryoneofmine. 1Alibaba'sadvantagemainlyliesin. A.itslowprice B.itsbigsize C.itsnotchargingsmallsellers D.itsbusiness﹣to﹣businessservice 2WeknowfromthepassagethatAlibaba. A.willcontinuetodevelop B.chargesallthesellersonitssiteapercentageofthesale. C.actsasabridgebetweenthebuyersandsellers. D.isofmiddlesizeamongalltheonlinesites. 3Whatcanbeinferredfromthepassage? A.Alibaba'sbusiness﹣to﹣businessserviceearnsmoremoneythanretail. B.TMall.comprovidesmoreprofitthanTaobao. C.Taobaohasnoobviousadvantageoverothersimilaronlinesites. D.Theauthor'sChineseteacherisalsoanonlinepurchaselover. 4What'sisthepassagemainlyabout? A.ShoppingonlineinChinaisTaoBao. B.HowtheauthorpurchasesonlineinChina. C.Shoppingonlinegoesbeyondtraditionalshopping. D.Alibabainfluencespeople'sdailypurchaseinChina.
  • 假定英语课上老师要求同桌之间交换修改作文请你修改你同桌写的以下作文.文中共有10处错误每句中最多有两处.错误涉及一个单词的增加删除或修改. 增加在缺词处加一个漏字符号Λ并在其下面写出该加的词. 删除把多余的词用斜线\划掉. 修改在错的词下划一横线并在该词下面写出修改后的词. 注意1.每处错误及其修改均仅限一词 2.只允许修改10处多者从第11处起 Itwasdinnertime.Mr.andMrs.SmithwereabouttobegintheirdinnerthentheyfoundthattheirsonMikewasn'tthereyet.SoMrs.Smithurgedthatherhusbandwenttofindhim.Mr.SmithwenttoMike'sroombutfoundMikelyingonhisfaceonthefloorreadabook.Hewaslaughing!Mr.Smithtoldhimtogofordinnerandheleftquiteunwilling.WonderingthatwhatabsorbedhissonsomuchMr.Smithtookthelookatthebook.NowMrs.SmithandMikewereatthetablewaitingMr.Smith.Shegotquiteimpatientandsenthersonforhisfather.Mikewentbacktohisroom.Tohisgreatsurprisedhesawhisfatherlyingonthefloorreadingthesamestorybookofhers!
  • 18和24的最大公因数是5和35的最小公倍数是.
  • 算出下面三角形中∠3的度数. ∠1=62°∠2=36°∠3=° ∠1=58°∠2=20°∠3=° ∠1+∠2=∠3∠3=°.
  • 图甲所示为工业上探测物件表面层内部是否存在缺陷的涡流探伤技术的原理图.其原理是用通电线圈使物件内产生涡电流借助探测线圈测定涡电流的改变从而获得物件内部是否断裂及位置的信息.图乙为一个带铁芯的线圈L开关S和电源用导线连接起来的跳环实验装置.将一个套环置于线圈L上且使铁芯穿过其中闭合开关S的瞬间套环将立刻跳起.对以上两个实例的理解正确的是
  • YouprobablyknowwhoMarieCuriewasbutyoumaynothaveheardofRachelCarson.Oftheoutstandingladieslistedbelowwhodoyouthinkwasthemostimportantwomanofthepast100years? JaneAddams1860﹣1935 AnyonewhohaseverbeenhelpedbyasocialworkerhasJaneAddamstothank.Addanshelpedthepoorandworkedforpeace.Sheencouragedasenseofcommunity社区bycreatingsheltersandpromotingeducationandservicesforpeopleinneedIn1931AddamsbecamethefirstAmericanwomantowintheNobelPeacePrize. RachelCarson1907﹣1964 Ifitweren'tforRachelCarsontheenvironmentalmovementmightnotexisttoday.Herpopular1962bookSilentSpringraisedawarenessofthedangersofpollutionandtheharmfuleffectsofchemicalsonhumansandontheworld'slakesandoceans. SandraDayO'Connor1930﹣present WhenSandraDayO'ConnorfinishedthirdinherclassatStanfordLawSchoolin1952shecouldnotfindworkatalawfirmbecauseshewasawoman.ShebecameanArizonastatesenator参议员andin1981thefirstwomantojointheU.S.SupremeCourt.O'Connorgavethedecidingvoteinmanyimportantcasesduringher24yearsonthetopcourt. RosaParks1913﹣2005 OnDecember11955inMontgomeryAlabamaRasaParkswouldnotgiveupherseatonabustoapassenger.HersimpleactlandedParksinprison.ButitalsosetlfftheMontgmerybusboycott.Itlastedformorethanayearandkickedoffthecivil﹣rightsmovement.TheonlytiredIwaswastiredlrgivinginsaidParks. 1WhatisJaneAddamsnotedforinhistory? A.Hersocialwork B.Herlackofpropertraininginlaw C.Hereffortstowinaprize D.Hercommunitybackground 2WhatisthereasonforO'Connor'sbeingrejectedbythelawfirm? A.Herlackofpropertraininginlaw B.Herlittleworkexperienceincourt C.Thediscriminationagainstwomen D.Thepoorfinancialconditions 3Whomadeagreatcontributiontothecivil﹣rightsmovementintheUS? A.JaneAddams B.RachelCarson C.SandraDayO'Connor 4Whatcanweinferaboutthewomenmentionedinthetext? A.Theyarehighlyeducated B.Theyaretrulycreative C.Theyarepioneers D.Theyarepeace﹣lovers
  • Itwasthegirlssawtheoldmaninthemorninghewastakingawalk. A.whothat B.whowhen C.thatwho D.thatthat
  • 8分WhenhewasateenagerHunterAdamswasveryunhappyandhespentmanyyearsinthe1960sand1970shospitalforpeoplewithmental精神的healthproblems. WhenhelefthospitalAdamsdecidedtobecomeadoctorsohewenttoMedicalSchoolinVirginiaUSA.Butwhenhewastherehedidthingsinadifferentway.Forexamplehedidn'tlikethedoctor'swhitecoats.hepreferredtowearshirtswithflowersonthemwhenhevisitedhispatientsandhetriedtomakethemlaugh.Thedoctorsatthemedicalschooldidn'tlikeAdamsverymuchbecausehewastoodifferent. ButAdamsbelievedthatpeopleinhospitalneedmorethanmedicine.Hesawunhappyandlonelypeopleandhetriedtohelpthemaspatientsbutaspeopletoo.Hespentalotoftimewithchildreninthehospitalandoftenputaspecialrednoseonhisfacetolooklikeaclownandtomakethechildrenlaugh. WhenhefinishedmedicalschoolandbecameadoctorAdamsopenedhisownhospitalcalledtheGesundheitInstitutetogetherwithsomeotherdoctors.Theywantedittobeaplaceinadifferentwayofworkingwithsickpeople. HunterAdamsbecamefamousduringthe1980sandin1998UniversalPicturesmadeafilmabouthislife.Itwasverysuccessful.InthefilmcalledPatchAdamsRobinWilliamsplayedAdams.WilliamssaidHunterisareallywarmpersonwhobelievesthatpatientsneedadoctorwho'sfriend.Ienjoyedplayinghim. 1WhatprobablymadeHunterdecidetobeadoctor? A.Hisinterestinmedicine. B.Hisideatoopenahospital. C.Hisearlyexperienceasateenager. D.Hisloveforthelonelychildrenaround. 2HowwasHunterdifferentfromotherdoctors? A.Hewasfamousbeforeworkinginhospital. B.Helikedtowearshirtswithflowersinthemeveryday. C.Hetreatedhispatientsasfriendsineverywaypossible. D.Hewasgoodatdealingwithpeoplewhowerementallyill. 3Whatdoestheunderlinedwordclowninparagraph3probablemean? A.木偶 B.小丑 C.外星人 D.蜘蛛侠 4WhatcanweknowfromRobinWilliamswords? A.HethoughthighlyofHunter. B.Everydoctorneedsapatientfriend. C.Hebecameawarmpersoneverafter. D.Agoodactormakesasuccessfulfilm.
  • 在横线上填上><或=. 130﹣83﹣17130﹣83﹣17.
  • 如图所示图线a是线圈在匀强磁场中匀速转动时产生的正弦交流电的图象当调整线圈转速后所产生的正弦交流电的图象如图线b所示.以下关于这两个正弦交流电的说法中正确的是
  • TipsforCookingonaTightSchedule Frommyexperiencetherearethreemainreasonswhypeopledon'tcookmoreoftenabilitymoneyandtime1MoneyisatopicI'llsaveforanotherday.SotodayIwanttogiveyousomewisdomabouthowtomakethemostofthetimeyouspendinthekitchen.Herearethreetipsforgreatcookingonatightschedule 1.Thinkahead.ThemomentswhenIthinkcookingisapainarewhenI'malreadyhungryandthereisnothingreadytoeat.Sothinkaheadofthecomingweek.Whenwillyouhavetimetocook?Doyouhavetherightmaterialsalready?2 2.Makeyourtimeworthit.Whenyoudofindtimetocookamealmakethemostofitandsaveyourselftimelateron.Areyoumakingoneloafofbread?3Ittakesaroundthesameamountoftimetomakemoreofsomething.Sosaveyourselftheeffortforafuturemeal. 3.4Thismaysurpriseyoubutoneofthebesttoolsformakingcookingworthyourtimeisexperimentation.Itgivesyouthechancetohituponnewideasandrecipesthatcanworkwellwithyourappetiteandschedule.Themoreyoulearnandthemoreyoutrythemoreabilityyouhavetotakecontrolofyourfoodandyourschedule. Hopefullythatgivesyouagoodstart.5Anddon'tletabusyschedulediscourageyoufrommakingsomegreatchangesinthewayyoueatandlive! A.Trynewthings. B.Abilityiseasilyimproved. C.Makethreeorfourinstead. D.Understandyourfoodbetter. E.Cookingisaburdenformanypeople. F.Letcookingandlivingsimplybeajoyratherthanaburden. G.Alittletimeplanningaheadcansavealotofworklateron.
  • 假定英语课上老师要求同桌之间交换修改作文请你修改你同桌写的以下作文.文中共有10处语言错误每句中最多有两处.每处错误仅涉及一个单词的增加删除或修改. 增加在缺词处加一个漏字符号并在其下面写出该加的词. 删除把多余的词用斜线\划掉. 修改在错的词下划一横线并在该词下面写出修改后的词. 注意1.每处错误及其修改均仅限一词 2.只允许修改10处多者从第11处起不计分. I'mgoingtovisitLEGOLAND®FloridaResortthissummerholidaywhereisamulti﹣dayvacationdestinationbuildingforkids2﹣12.I'mveryexcitedaboutthetripthatI'vebeenlookedforinformationaboutthisfantasticthemepark.LocatedinCentralFlorida'sWinterHaventheresortisjust45minutesfarfromOrlandoandTampa.Itincludesinteractive150﹣acrethemeparkwithmorethan50ridesshowsorattractionsinspiredbypopularLEGO®brandsandcharactersLEGOLANDWaterParkandafamousbotanicalgarden.LEGOLANDHotellocatedjuststepfromthethemeparkentrancefeatures152roomsandsuiteseachwithit'sownLEGOtheme.LEGOLANDBeachRetreatisalakefrontresortwith83themedbungalowsoffer166separaterooms.WithsomuchtoseeandexperiencethereIdoneedtohaveasmartplanofmytrip!
  • 直角三角形的两个锐角的和一定等于90°..判断对错
  • Shakespeare'sGlobeExhibition&TourisauniqueinternationalresourcetoexploreShakespeare'swork.Openallyearrounditgivesyouanopportunitytolearnmoreaboutthemostfamousplaywright剧作家Shakespeareandhelpsyouseektofurthertheexperienceandinternationalunderstandingofhim. GroupVisitstotheExhibition&Tour *OpeningHours TheatreTours Monday﹣Sunday930a.m.﹣500p.m. Exhibition Monday﹣Sunday900a.m.﹣500p.m. Groupsof15peopleormorearerequiredtopre﹣booktheirvisitandeachgroupwillhaveitsownguideforfree.TomakeareservationpleasefillinaGroupRequestFormandreturnittousviaemail. *ExhibitionandTourPrices Adult$15.00 Senior60+$13.50 StudentwithvalidID$11.50 Child5﹣15$8.00 ComplimentaryEvery16thpersonfree *Gettinghere Shakespeare'sGlobe21NewGlobeWalkLondonSEl9DTUK Wehavecurrentlyimprovedsecuritywithallbagsbeingchecked.Pleasearriveingoodtimeanddonotbringanylargebagsandcheckthecalendarbeforeyourvisitorcall+4402079021500tofindoutaboutourlatestopeningtimes. Visitorsareadvisedtoarrivebypublictransportorbytaxi.ThereisacarparkonThamesExchangeonthenorthsideofSouthwarkBridgeopen24hourssevendaysaweek.CabsmaybefoundallyearroundonSouthwarkBridge.ItmayalsobepossibletopickoneupfromoutsidetheentrancehallonNewGlobeWalk. *Wheretoeat SwanatShakespeare'sGlobeservesmodernBritishseasonalfoodfordinnerafternoonteaordrinksinourbeautifulbarandrestaurantsetovertwofloorsavailableforpre﹣andpost﹣theatredining. SwanRestaurant Monday﹣Friday12noon﹣230p.m.&600p.m.﹣1030p.m. Saturday12noon﹣330p.m.&600p.m. Sunday12noon﹣900p.m. 1Whencanyoupayavisittotheexhibition? A.Fridayat1200p.m. B.Mondayat800a.m. C.Saturdayat530p.m. D.Sundayat700p.m. 2Ifagroupof20childrenvisittheExhibition&Tourwhatisrequiredforthemtodo? A.Theyneedtohireaguidethemselves. B.Theymustbeaccompaniedbyanadult. C.Theyhavetopay$160forticketsintotal. D.Theyneedtoemailforareservationinadvance. 3Whichofthefollowingappliestovisitors? A.They'reabletogetataxinearSouthwarkBridge. B.TheycanparkonthesouthsideofSouthwarkBridge. C.Theyarerequiredtodeposittheirbagsbeforeentering. D.It'smoreconvenienttodrivetherethantakingpublictransport. 4WhatcanweknowaboutSwanRestaurant? A.AfternoonteaisnotservedonSunday. B.Itservestraditionalseasonalfoodfordiner. C.Itisclosedfrom3p.m.to5p.m.onworkdays. D.Itservesthreemealsdrinksandafternoontea.
  • Forthelovethatshapedmychildhoodandstillcocoons把包围起来metodayIcanneverrepaymygrandfatherormyfatherIfeltthebackofmygrandfather'srough1touchgentlymyjawtodayasheusedtowhenhewastill2whenIwasonlyachildI3abeautifullystampedenvelopefromtheStatesinthemail.Iimmediately4onestampandmyfather'sscrawl潦草的字迹below. 5Iusedaknifetoopentheenvelopeknowingthatoccasionallymy6sentmevaluabletreasurethroughthe7.InsideIfoundanother8.OnitIsawtwoscripts手稿.Thefirstonehadmyfather'sexplanations Inthe40'smygreat﹣grandfatherboughta9.Heuseditinhisofficeatthefamilyrestaurantandwhenhe10mygrandfatherstartedusingthedesk. Whenthefamily11wassoldthedeskwas12tomygrandfather'shouseinNormandy.Latermyfatherdecidedtomovethedesk13andbeginusingit.Whenhedidsohelookedthroughthedrawersofthedeskand14anenvelope. Thesecondscriptboremygrandfather'shandwriting In1972ontheeveofmydeparturefromFrancetoCanadaIhad15mygrandparentsandgivenmybeloved16awildfloweraschildrenwill.Helovingly17itandputitinanenvelopesayingAgiftfrommy‘bouchon'.WillIeverseeheragain? TodayIreceivedproofthatthepeopleinourheartseveniftheirtravelstakethemtoheavencan18touchusinthemostsurprisingways.TodayI19thebackofmygrandfather'sroughfingerstouch20myjawasheusedtowhenIwasonlyachildwhenhewasstillalive 1A.arms B.nails C.legs D.fingers 2A.stubborn B.innocent C.healthy D.alive 3A.fixed B.received C.passed D.gained 4A.recognized B.realized C.evaluated D.claimed 5A.Thankfully B.Gradually C.Carefully D.Hopefully 6A.brother B.father C.mother D.sister 7A.road B.ship C.mail D.traffic 8A.book B.wallet C.bag D.envelope 9A.desk B.chair C.bed D.computer 10A.tookaway B.passedaway C.putaway D.passedby 11A.factory B.business C.restaurant D.element 12A.attached B.supplied C.applied D.moved 13A.again B.far C.fast D.slowly 14A.bought B.found C.invented D.created 15A.controlled B.intended C.visited D.affected 16A.uncle B.aunt C.grandma D.grandfather 17A.made B.eyed C.dried D.pressed 18A.ever B.still C.away D.just 19A.felt B.shook C.thought D.replaced 20A.gently B.calmly C.firmly D.fully
  • Theyarewtoeachotherforfearthattheywouldwakethesleepingchildrenup.
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