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小球P和Q用不可伸长的轻绳悬挂在天花板上,P球的质量大于Q球的质量,悬挂P球的绳比悬挂Q球的绳短。将两球拉起,使两绳均被水平拉直,如图所示。将两球由静止释放。在各自轨迹的最低点,()
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2016·全国卷Ⅱ16小球P.和Q.用不可伸长的轻绳悬挂在天花板上P.球的质量大于Q.球的质量悬挂P
P.球的速度一定大于Q.球的速度
P.球的动能一定小于Q.球的动能
P.球所受绳的拉力一定大于Q.球所受绳的拉力
P.球的向心加速度一定小于Q.球的向心加速度
如图B-4所示天花板与球A之间A与B之间用不可伸长的轻绳相连接B与C之间用轻弹簧连接三球A.B.C的
如图所示AB两个带电小球的质量均为m所带电量分别为+q和﹣q两球间用绝缘轻质细线连接A球又用绝缘细
2017年·上海奉贤区一模小球P和Q用不可伸长的轻绳悬挂在天花板上P球的质量大于Q球的质量悬挂P球的
速度
动能
向心力
向心加速度
小球P.和Q.用不可伸长的轻绳悬挂在天花板上P.球的质量大于Q.球的质量悬挂P.球的绳比悬挂Q.球的
P.球的速度一定大于Q.球的速度
P.球的动能一定小于Q.球的动能
P.球所受绳的拉力一定大于Q.球所受绳的拉力
P.球的向心加速度一定小于Q.球的向心加速度
如图所示用一根不可伸长的轻质细线将小球悬挂在天花板上现对小球施加一个方向始终垂直细线的拉力F将小球
如图重为200牛的重物由ONOM绳悬挂在天花板上已知∠ONM=60°∠OMN=30°请画出受力分析图
一根轻绳的上端悬挂在天花板上下端挂一灯泡则
灯泡受的重力和灯泡对绳的拉力是一对平衡力
灯泡受的重力和绳对灯泡的拉力是一对作用力和反作用力
灯泡对绳的拉力和绳对灯泡的拉力是一对作用力和反作用力
绳对天花板的拉力和天花板对绳的拉力是一对平衡力
用绳将电灯悬挂在天花板下面下列的各对力中是作用力与反作用力关系的是
悬绳对电灯的拉力和电灯的重力
电灯拉悬绳的力和悬绳拉电灯的力
悬绳拉天花板的力和电灯拉悬绳的力
悬绳拉天花板的力和电灯的重力
如图所示AB两小球用不可伸长的轻绳悬挂在同一高度其质量之比为21悬挂AB两球的绳长之比也为21.现
B两小球用不可伸长的轻绳悬挂在同一高度,其质量之比为2:1,悬挂A.B两球的绳长之比也为2:1.现将两球拉起,使两绳均被水平拉直,将两球由静止释放(不计空气阻力),两球运动到最低点时,轻绳对A.B两球的拉力大小之比为( )
A.1:1
2:l
3:l
4:l
如图所示光滑固定斜面上有一个质量为10kg的小球被轻绳拴住悬挂在天花板上已知绳子与竖直方向的夹角为4
如图11所示光滑固定斜面上有一个质量为10kg的小球被轻绳拴住悬挂在天花板上已知绳子与竖直方向的夹角
小球P和Q用不可伸长的轻绳悬挂在天花板上P球的质量大于Q球的质量悬挂P球的绳比悬挂Q球的绳短.将两
P球的速度一定大于Q球的速度
P球的动能一定小于Q球的动能
P球的向心加速度一定小于Q球的向心加速度
P球所受绳的拉力一定大于Q球所受绳的拉力
将一光滑轻杆固定在地面上杆与地面间夹角为θ一光滑轻环套在杆上.一个大小和质量都不计的滑轮用轻绳OP悬
90°
45°
θ
45°+
如图所示质量为m的小球用两根材质相同的不可伸长的轻绳ab悬挂在天花板上轻绳a与水平方向成37°角轻
若逐渐增加小球的质量,轻绳a将先于轻绳b断裂
若逐渐增加小球的质量,轻绳b拉力的增量小于轻绳a拉力的增量
若将轻绳b沿天花板向右端缓慢移动,轻绳b的拉力将变大
若将轻绳b剪断,则剪断轻绳b瞬间小球的加速度为
g
AB两小球用不可伸长的轻绳悬挂在同一高度如图所示A球的质量小于B球的质量悬挂A球的绳比悬挂B球的绳更
B两小球用不可伸长的轻绳悬挂在同一高度,如图所示,A球的质量小于B球的质量,悬挂A球的绳比悬挂B球的绳更长.将两球拉起,使两绳均被水平拉直,将两球由静止释放,两球运动到最低点的过程中( )
A.A球的速度一定大于B球的速度
A球的动能一定大于B球的动能
A球所受绳的拉力一定小于B球所受绳的拉力
A球的向心加速度一定大于B球的向心加速度
如图所示两个质量都为m的小球
和
,用两根长度都为L.的轻绳连接,悬挂在水平天花板的O.点,A.B.之间也有长为L.的轻绳相连接.当B.球受水平力F.作用,在如图位置静止,OA绳处于竖直状态,则( )
A.F.大于mg B.F.小于mg
A.球可能受3个力,B.球可能受4个力
剪断AB间的绳,A.球所受合外力可能变化
如图重为200N的重物用轻绳ONOM悬挂在天花板上已知∠ONM=60°∠OMN=30°求绳OM的拉力
如图所示吊篮P.悬挂在天花板上与吊篮质量相等的物体Q.被固定在吊篮中的轻弹簧托住当悬挂吊篮的细绳烧断
a
P.
= a
Q
= g
a
P.
=2 g,a
Q.
= g
a
P.
= g,a
Q.
=2 g
a
P.
= 2g,a
Q.
= 0
如图所示光滑固定斜面上有一个质量为10kg的小球被轻绳拴住悬挂在天花板上已知绳子与竖直方向的夹角为4
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阅读下面短文从短文后各题所给的四个选项ABC和D中选出可以填入空白处的最佳选项并在答题卡上将该项涂黑 AHeroicDriver LarryworkswithTransportDrivers.Inc.Onemorningin2009.Larrywas 41 along165northafterdeliveringtooneofhis 42 .suddenlyhesawacarwithitsbrightlightson. 43 hegotcloserhefound44 vehicleupsidedownontheroad.Onemorelookandhenoticed 45 shootingoutfromunderthe 46 vehicle.Larrypulledoversetthebrakeand 47 thefireextinguisher灭火器.Twogoodburstsfromtheextinguisherandthefirewasputout. Themanwhohadhisbrightlightson 48 andtoldLarryhehad 49 anemergencycall.They 50 heardawoman’svoicecomingfromthewrecked毁坏的vehicle. 51 thevehicletheysawthatawomanwastryingtogetoutofthebrokenwindow.Theytoldhertostay 52 untiltheemergencypersonnelarrived 53 shethoughtthecarwasgoingto 54 .Larrytoldherthathehadalreadyputoutthefireandsheshouldnotmove 55 sheinjuredherneck. OncefireandemergencypeoplearriveLarryandtheotherman 56 andletthemgotowork.ThenLarryaskedthe 57 ifhewasneededor 58 togo.Theylethimandtheothermango. Onethingis 59 —Larrywentaboveandbeyondthecallofdutybygettingsoclosetotheburningvehicle!His 60 mostlikelysavedthewoman’slife. 43
阅读下面短文从短文后各题所给的四个选项ABC和D中选出可以填入空白处的最佳选项并在答题卡上将该项涂黑 AHeroicDriver LarryworkswithTransportDrivers.Inc.Onemorningin2009.Larrywas 41 along165northafterdeliveringtooneofhis 42 .suddenlyhesawacarwithitsbrightlightson. 43 hegotcloserhefound44 vehicleupsidedownontheroad.Onemorelookandhenoticed 45 shootingoutfromunderthe 46 vehicle.Larrypulledoversetthebrakeand 47 thefireextinguisher灭火器.Twogoodburstsfromtheextinguisherandthefirewasputout. Themanwhohadhisbrightlightson 48 andtoldLarryhehad 49 anemergencycall.They 50 heardawoman’svoicecomingfromthewrecked毁坏的vehicle. 51 thevehicletheysawthatawomanwastryingtogetoutofthebrokenwindow.Theytoldhertostay 52 untiltheemergencypersonnelarrived 53 shethoughtthecarwasgoingto 54 .Larrytoldherthathehadalreadyputoutthefireandsheshouldnotmove 55 sheinjuredherneck. OncefireandemergencypeoplearriveLarryandtheotherman 56 andletthemgotowork.ThenLarryaskedthe 57 ifhewasneededor 58 togo.Theylethimandtheothermango. Onethingis 59 —Larrywentaboveandbeyondthecallofdutybygettingsoclosetotheburningvehicle!His 60 mostlikelysavedthewoman’slife. 49
阅读下面短文从短文后各题所给的四个选项ABC和D中选出可以填入空白处的最佳选项并在答题卡上将该项涂黑 AHeroicDriver LarryworkswithTransportDrivers.Inc.Onemorningin2009.Larrywas 41 along165northafterdeliveringtooneofhis 42 .suddenlyhesawacarwithitsbrightlightson. 43 hegotcloserhefound44 vehicleupsidedownontheroad.Onemorelookandhenoticed 45 shootingoutfromunderthe 46 vehicle.Larrypulledoversetthebrakeand 47 thefireextinguisher灭火器.Twogoodburstsfromtheextinguisherandthefirewasputout. Themanwhohadhisbrightlightson 48 andtoldLarryhehad 49 anemergencycall.They 50 heardawoman’svoicecomingfromthewrecked毁坏的vehicle. 51 thevehicletheysawthatawomanwastryingtogetoutofthebrokenwindow.Theytoldhertostay 52 untiltheemergencypersonnelarrived 53 shethoughtthecarwasgoingto 54 .Larrytoldherthathehadalreadyputoutthefireandsheshouldnotmove 55 sheinjuredherneck. OncefireandemergencypeoplearriveLarryandtheotherman 56 andletthemgotowork.ThenLarryaskedthe 57 ifhewasneededor 58 togo.Theylethimandtheothermango. Onethingis 59 —Larrywentaboveandbeyondthecallofdutybygettingsoclosetotheburningvehicle!His 60 mostlikelysavedthewoman’slife. 45
根据短文内容从短文后的选项中选出能填入空白处的最佳选项选项中有两项为多余选项 Secretcodes密码keepmessagesprivateBankscompaniesandgovernmentagenciesusesecretcodesindoingbusinessespeciallywheninformationissentbycomputer. Peoplehaveusedsecretcodesforthousandsofyears.36Codebreakingneverlags落后farbehindcodemaking.Thescienceofcreatingandreadingcodedmessagesiscalledcryptography. Therearethreemaintypesofcryptography.37ForexamplethefirstlettersofMyelephanteatstoomanyeelsSpelloutthehiddenmessageMeetme. 38YoumightrepresenteachletterwithanumberForexampleLet’snumberthelettersofthealphabetinorderfrom1to26.IfwesubstituteanumberforeachletterthemessageMeetmewouldread13520135. Acodeusessymbolstoreplacewordsphrasesorsentences.Toreadthemessageofarealcodeyoumusthaveacodebook.39Forexamplebridgemightstandformeetandoutmightstandforme.ThemessagebridgeoutwouldactuallymeanMeetme.40Howeveritisalsohardtokeepacodebooksecretforlong.Socodesmustbechangedfrequently. 39
阅读下面短文从短文后各题所给的四个选项ABC和D中选出可以填入空白处的最佳选项并在答题卡上将该项涂黑 AHeroicDriver LarryworkswithTransportDrivers.Inc.Onemorningin2009.Larrywas 41 along165northafterdeliveringtooneofhis 42 .suddenlyhesawacarwithitsbrightlightson. 43 hegotcloserhefound44 vehicleupsidedownontheroad.Onemorelookandhenoticed 45 shootingoutfromunderthe 46 vehicle.Larrypulledoversetthebrakeand 47 thefireextinguisher灭火器.Twogoodburstsfromtheextinguisherandthefirewasputout. Themanwhohadhisbrightlightson 48 andtoldLarryhehad 49 anemergencycall.They 50 heardawoman’svoicecomingfromthewrecked毁坏的vehicle. 51 thevehicletheysawthatawomanwastryingtogetoutofthebrokenwindow.Theytoldhertostay 52 untiltheemergencypersonnelarrived 53 shethoughtthecarwasgoingto 54 .Larrytoldherthathehadalreadyputoutthefireandsheshouldnotmove 55 sheinjuredherneck. OncefireandemergencypeoplearriveLarryandtheotherman 56 andletthemgotowork.ThenLarryaskedthe 57 ifhewasneededor 58 togo.Theylethimandtheothermango. Onethingis 59 —Larrywentaboveandbeyondthecallofdutybygettingsoclosetotheburningvehicle!His 60 mostlikelysavedthewoman’slife. 53
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阅读下面材料在空白处填入适当的内容1个单词或括号内单词的正确形式 ChengduhasdozensofnewmillionairesAsia’sbiggestbuildingandfancynewhotels.Butfortouristslikemepandasareitstop61attract. Soitwasagreathonourtobeinvitedbackstageatthenot-for-profitPandaBasewhereticketmoneyhelpspayforresearchI62arrowtogetupclosetothesecuteanimalsatthe600-acrecentre.FromtomorrowIwillbetheirUKambassador.Thetitlewillbe63officialgiventomeataceremonyinLondon.Butmyconnectionwithpandasgoesback64mydaysonaTVshowinthemid-1980s65IwasthefirstWesternTVreporter66permittofilmaspecialunitcaringforpandasrescuedfromstarvationinthewild.Myambassadorialdutieswillinclude67introduceBritishvisitorstothe120-pluspandasatChengduandothersataresearchinthemistymountainsofBifengxia. OnmurecentvisitIhelpalivelythree-month-oldtwinthathadbeenrejectedby68itmother.Thenurseryteamswitcheshimeveryfew69daywithhissistersothatwhileoneisbeingbottle-fed70otheriswithmum-sheneversuspects. 67
阅读下面的文字完成1~3题 文学中有历史当今历史学家大都认为没有什么文献资料不是史料不但文学作品即如佛经道藏信札家谱账本碑铭等也无一不是而且随着史学研究领域的拓展史料范围还在不断扩大从三言二拍里可以看到晚明市井生活的真实面貌这对于研究社会史的人几乎是一个常识陈寅恪以诗证史也为大家所熟悉但在五四以前史料范围并非如此宽泛文学作品在大多数史学家眼里也并非史料有些文献到底属于文学还是史学一两千年来都没有一致的看法神话传说就是如此其中相当突出的例子是山海经 神话传说是文学史前时代无文字可征只有传说暂当历史三皇五帝至今未曾坐实但炎皇子孙已经成为口头语甚至成为历史共识新的传说还会不断产生能否成史颇为可疑但以神话传说研究历史却是一种重要的方法在历史上山海经究竟应归于文学还是史学曾是死结王国维古史新证说而疑古之过乃并尧舜禹之人物而变疑之其于怀疑之态度及批评之精神不无可取然惜于在于史材料未尝为充分之处理也这些古史材料就包括山海经穆天子传等文献在汉书•艺文志里山海经列于数术类此后该书在目录学里的角色转换过几次隋书•经籍志将山海经列于史部地理类也就是将它看成史书了 历史是讲真实的山海经一般被视为荒诞不经连司马迁写史记都不敢采用虽然山海经里平实的山川地理内容应归于史部但其中大量的神话故事却显然有悖信史所以清人编四库全书言其侈谈神怪百无一真是直小说之祖耳将其改列于子部小说家类这个死结直到五四以后才大致解开解开的途径有二一是将山海经分而治之不把它看作一部成于一人一时之书神话归神话历史归历史二是神话中也有历史的成分在仍可以之证史或补史分而治之者以为山海经中的五藏山经是比较雅正的部分谭其骧就写了的地域范围一文分析山经写作时的地理知识水平将历史成分发掘出来的自然以王国维用山海经来印证甲骨文中殷商先王亥为最明显的例子 上面说的是介于文学与史学之间的文献至于纯粹的文艺作品当然也能从中发掘史料但发掘史料是一回事把整个作品当成真史就很可虑了红楼梦反映了清代前期的历史现实没有错可是如果过分坐实到具体历史人物身上就未免失之穿凿了戏说之类当然是文学但读者观众往往误以为是历史如中俄签订尼布楚条约张诚徐日昇当时担任与俄国谈判的翻译工作是以拉丁语作为中介的而电视剧康熙王朝中他们说的却是俄语观众看到这个情节时被误导也就难以避免了 摘编自周振鹤历史中的文学与文学中的历史 下列理解和分析不符合原文意思的一项是
阅读下列短文从每题所给的四个选项ABC和D中选出最佳选项并在答题卡上将该项涂黑 D Themeaningofsilencevariesamongculturalgroups.Silencesmaybethoughtfulortheymaybeemptywhenapersonhasnothingtosay.Asilenceinaconversationmayalsoshowstubbornnessorworry.Silencemaybeviewedbysomeculturalgroupsasextremelyuncomfortable;thereforeattemptsmaybemadetofilleverygap间隙withconversation.Personsinotherculturalgroupsvaluesilenceandviewitasnecessaryforunderstandingaperson'sneeds. ManyNativeAmericansvaluesilenceandfeelitisabasicpartofcommunicatingamongpeoplejustassometraditionalChineseandThaipersonsdo.Thereforewhenapersonfromoneoftheseculturesisspeakingandsuddenlystopswhatmaybeimplied暗示isthatthepersonwantsthelistenertoconsiderwhathasbeensaidbeforecontinuing.Intheseculturessilenceisacallforreflection. Otherculturesmayusesilenceinotherwaysparticularlywhendealingwithconflictsamongpeopleorinrelationshipsofpeoplewithdifferentamountsofpower.ForexampleRussianFrenchandSpanishpersonsmayusesilencetoshowagreementbetweenpartiesaboutthetopicudnerdiscussion.HoweverMexicansmayusesilencewheninstructionsaregivenbyapersoninauthorityratherthanberudetothatpersonbyarguingwithhimorher.InstillanotherusepersonsinAsianculturesmayviewsilenceasasignofrespectparticularlytoanelderorapersoninauthority. Nursesandothercare-geiversneedtobeawareofthepossiblemeaningsofsilencewhentheycomeacrossthepersonalanxietytheirpatientsmaybeexpericencing.Nursesshouldrecognizetheirownpersonalandculturalconstructionofsilencesothatapatient’ssilenceisnotinterruptedtooearlyorallowedtogoonunnecessarily.Anursewhounderstandsthehealing治愈valueofsilencecanusethisunderstandingtoassistinthecareofpatientsfromtheirownandfromothercultures. Whatmaybethebesttitleforthetext?
阅读下列文言文完成4~7题 傅珪字邦瑞清苑人成化二十三年进士改庶吉士弘治中授编修寻兼司经局校书与修大明会典成迁左中允武宗立以东宫恩进左谕德充讲官纂修孝宗实录时词臣不附刘瑾瑾恶之谓会典成于刘健等多所糜费镌与修者官降珪修撰俄以实录成进左中允再迁翰林学士历吏部左右侍郎正德六年代费宏为礼部尚书礼部事视他部为简自珪数有执争章奏遂多帝好佛自称“大庆法王”番僧乞田百顷为法王下院中旨下部称大庆法王与圣旨并珪佯不知执奏“孰为大庆法王敢与至尊并书大不敬”诏勿问田亦竟止珪居闲类木讷者及当大事毅然执持人不能夺卒以此忤权幸去教坊司臧贤请易牙牌制如朝士又请改铸方印珪格不行贤日夜腾谤于诸阉间冀去珪流寇扰河南太监陆訚谋督师下廷议莫敢先发珪厉声曰“师老民疲贼日炽以冒功者多偾事者漏罚失将士心先所遣已无功可复遣耶今贼横行郊圻肘腋间民嚣然思乱祸旦夕及宗社吾侪死不偿责诸公安得首鼠两端”由是议罢疏上竟遣訚而中官皆憾珪御史张羽奏云南灾珪因极言四方灾变可畏八年五月复奏四月灾因言“春秋二百四十二年灾变六十九事今自去秋来地震天鸣雹降星殒龙虎出见地裂山崩凡四十有二而水旱不与焉灾未有若是甚者”极陈时弊十事语多斥权幸权幸益深嫉之会户部尚书孙交亦以守正见忤遂矫旨令二人致仕两京言官交章请留不听珪归三年御史卢雍称珪在位有古大臣风家无储蓄日给为累乞颁月廪岁隶以示优礼又谓珪刚直忠谠当起用吏部请如雍言不报而珪适卒年五十七遣命毋请恤典抚按以为言诏廕其子中书舍人嘉靖元年录先朝守正大臣追赠太子少保谥文毅 节选自明史•傅珪传 下列对文中画波浪线部分的断句正确的一项是
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学科&网 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处多着从第11处起不计分 Myuncleistheownerofarestaurantclosetothat1love.Thoughnotverybigbutthe Restaurantispopularinourarea.Itisalwayscrowdedwithcustomersatmealtimes.Some PeopleevenhadtowaitoutsideMyuncletellsmethatthekeytohis Successishonest.Everydayhemakessurethatfreshvegetablesorhighqualltyoilareusingforcooking.Myunclesaysthatheneverdreamsbecomingrichintheshortperiodoftime.Insteadhehopesthatourbusinesswillgrowsteady. 7
阅读下面短文从短文后各题所给的四个选项ABC和D中选出可以填入空白处的最佳选项并在答题卡上将该项涂黑 AHeroicDriver LarryworkswithTransportDrivers.Inc.Onemorningin2009.Larrywas 41 along165northafterdeliveringtooneofhis 42 .suddenlyhesawacarwithitsbrightlightson. 43 hegotcloserhefound44 vehicleupsidedownontheroad.Onemorelookandhenoticed 45 shootingoutfromunderthe 46 vehicle.Larrypulledoversetthebrakeand 47 thefireextinguisher灭火器.Twogoodburstsfromtheextinguisherandthefirewasputout. Themanwhohadhisbrightlightson 48 andtoldLarryhehad 49 anemergencycall.They 50 heardawoman’svoicecomingfromthewrecked毁坏的vehicle. 51 thevehicletheysawthatawomanwastryingtogetoutofthebrokenwindow.Theytoldhertostay 52 untiltheemergencypersonnelarrived 53 shethoughtthecarwasgoingto 54 .Larrytoldherthathehadalreadyputoutthefireandsheshouldnotmove 55 sheinjuredherneck. OncefireandemergencypeoplearriveLarryandtheotherman 56 andletthemgotowork.ThenLarryaskedthe 57 ifhewasneededor 58 togo.Theylethimandtheothermango. Onethingis 59 —Larrywentaboveandbeyondthecallofdutybygettingsoclosetotheburningvehicle!His 60 mostlikelysavedthewoman’slife. 55
阅读下面短文从短文后各题所给的四个选项ABC和D中选出可以填入空白处的最佳选项并在答题卡上将该项涂黑 AHeroicDriver LarryworkswithTransportDrivers.Inc.Onemorningin2009.Larrywas 41 along165northafterdeliveringtooneofhis 42 .suddenlyhesawacarwithitsbrightlightson. 43 hegotcloserhefound44 vehicleupsidedownontheroad.Onemorelookandhenoticed 45 shootingoutfromunderthe 46 vehicle.Larrypulledoversetthebrakeand 47 thefireextinguisher灭火器.Twogoodburstsfromtheextinguisherandthefirewasputout. Themanwhohadhisbrightlightson 48 andtoldLarryhehad 49 anemergencycall.They 50 heardawoman’svoicecomingfromthewrecked毁坏的vehicle. 51 thevehicletheysawthatawomanwastryingtogetoutofthebrokenwindow.Theytoldhertostay 52 untiltheemergencypersonnelarrived 53 shethoughtthecarwasgoingto 54 .Larrytoldherthathehadalreadyputoutthefireandsheshouldnotmove 55 sheinjuredherneck. OncefireandemergencypeoplearriveLarryandtheotherman 56 andletthemgotowork.ThenLarryaskedthe 57 ifhewasneededor 58 togo.Theylethimandtheothermango. Onethingis 59 —Larrywentaboveandbeyondthecallofdutybygettingsoclosetotheburningvehicle!His 60 mostlikelysavedthewoman’slife. 57
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学科&网 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处多着从第11处起不计分 Myuncleistheownerofarestaurantclosetothat1love.Thoughnotverybigbutthe Restaurantispopularinourarea.Itisalwayscrowdedwithcustomersatmealtimes.Some PeopleevenhadtowaitoutsideMyuncletellsmethatthekeytohis Successishonest.Everydayhemakessurethatfreshvegetablesorhighqualltyoilareusingforcooking.Myunclesaysthatheneverdreamsbecomingrichintheshortperiodoftime.Insteadhehopesthatourbusinesswillgrowsteady. 9
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处多着从第11处起不计分 Myuncleistheownerofarestaurantclosetothat1love.Thoughnotverybigbutthe Restaurantispopularinourarea.Itisalwayscrowdedwithcustomersatmealtimes.Some PeopleevenhadtowaitoutsideMyuncletellsmethatthekeytohis Successishonest.Everydayhemakessurethatfreshvegetablesorhighqualltyoilareusingforcooking.Myunclesaysthatheneverdreamsbecomingrichintheshortperiodoftime.Insteadhehopesthatourbusinesswillgrowsteady. 1
阅读下面短文从短文后各题所给的四个选项ABC和D中选出可以填入空白处的最佳选项并在答题卡上将该项涂黑 AHeroicDriver LarryworkswithTransportDrivers.Inc.Onemorningin2009.Larrywas 41 along165northafterdeliveringtooneofhis 42 .suddenlyhesawacarwithitsbrightlightson. 43 hegotcloserhefound44 vehicleupsidedownontheroad.Onemorelookandhenoticed 45 shootingoutfromunderthe 46 vehicle.Larrypulledoversetthebrakeand 47 thefireextinguisher灭火器.Twogoodburstsfromtheextinguisherandthefirewasputout. Themanwhohadhisbrightlightson 48 andtoldLarryhehad 49 anemergencycall.They 50 heardawoman’svoicecomingfromthewrecked毁坏的vehicle. 51 thevehicletheysawthatawomanwastryingtogetoutofthebrokenwindow.Theytoldhertostay 52 untiltheemergencypersonnelarrived 53 shethoughtthecarwasgoingto 54 .Larrytoldherthathehadalreadyputoutthefireandsheshouldnotmove 55 sheinjuredherneck. OncefireandemergencypeoplearriveLarryandtheotherman 56 andletthemgotowork.ThenLarryaskedthe 57 ifhewasneededor 58 togo.Theylethimandtheothermango. Onethingis 59 —Larrywentaboveandbeyondthecallofdutybygettingsoclosetotheburningvehicle!His 60 mostlikelysavedthewoman’slife. 51
阅读下列文言文完成4~7题 傅珪字邦瑞清苑人成化二十三年进士改庶吉士弘治中授编修寻兼司经局校书与修大明会典成迁左中允武宗立以东宫恩进左谕德充讲官纂修孝宗实录时词臣不附刘瑾瑾恶之谓会典成于刘健等多所糜费镌与修者官降珪修撰俄以实录成进左中允再迁翰林学士历吏部左右侍郎正德六年代费宏为礼部尚书礼部事视他部为简自珪数有执争章奏遂多帝好佛自称大庆法王番僧乞田百顷为法王下院中旨下部称大庆法王与圣旨并珪佯不知执奏孰为大庆法王敢与至尊并书大不敬诏勿问田亦竟止珪居闲类木讷者及当大事毅然执持人不能夺卒以此忤权幸去教坊司臧贤请易牙牌制如朝士又请改铸方印珪格不行贤日夜腾谤于诸阉间冀去珪流寇扰河南太监陆訚谋督师下廷议莫敢先发珪厉声曰师老民疲贼日炽以冒功者多偾事者漏罚失将士心先所遣已无功可复遣耶今贼横行郊圻肘腋间民嚣然思乱祸旦夕及宗社吾侪死不偿责诸公安得首鼠两端由是议罢疏上竟遣訚而中官皆憾珪御史张羽奏云南灾珪因极言四方灾变可畏八年五月复奏四月灾因言春秋二百四十二年灾变六十九事今自去秋来地震天鸣雹降星殒龙虎出见地裂山崩凡四十有二而水旱不与焉灾未有若是甚者极陈时弊十事语多斥权幸权幸益深嫉之会户部尚书孙交亦以守正见忤遂矫旨令二人致仕两京言官交章请留不听珪归三年御史卢雍称珪在位有古大臣风家无储蓄日给为累乞颁月廪岁隶以示优礼又谓珪刚直忠谠当起用吏部请如雍言不报而珪适卒年五十七遣命毋请恤典抚按以为言诏廕其子中书舍人嘉靖元年录先朝守正大臣追赠太子少保谥文毅 节选自明史•傅珪传 下列对原文有关内容的概括和分析不正确的一顶是
阅读下列短文从每题所给的四个选项ABC和D中选出最佳选项并在答题卡上将该项涂黑 D Themeaningofsilencevariesamongculturalgroups.Silencesmaybethoughtfulortheymaybeemptywhenapersonhasnothingtosay.Asilenceinaconversationmayalsoshowstubbornnessorworry.Silencemaybeviewedbysomeculturalgroupsasextremelyuncomfortable;thereforeattemptsmaybemadetofilleverygap间隙withconversation.Personsinotherculturalgroupsvaluesilenceandviewitasnecessaryforunderstandingaperson'sneeds. ManyNativeAmericansvaluesilenceandfeelitisabasicpartofcommunicatingamongpeoplejustassometraditionalChineseandThaipersonsdo.Thereforewhenapersonfromoneoftheseculturesisspeakingandsuddenlystopswhatmaybeimplied暗示isthatthepersonwantsthelistenertoconsiderwhathasbeensaidbeforecontinuing.Intheseculturessilenceisacallforreflection. Otherculturesmayusesilenceinotherwaysparticularlywhendealingwithconflictsamongpeopleorinrelationshipsofpeoplewithdifferentamountsofpower.ForexampleRussianFrenchandSpanishpersonsmayusesilencetoshowagreementbetweenpartiesaboutthetopicudnerdiscussion.HoweverMexicansmayusesilencewheninstructionsaregivenbyapersoninauthorityratherthanberudetothatpersonbyarguingwithhimorher.InstillanotherusepersonsinAsianculturesmayviewsilenceasasignofrespectparticularlytoanelderorapersoninauthority. Nursesandothercare-geiversneedtobeawareofthepossiblemeaningsofsilencewhentheycomeacrossthepersonalanxietytheirpatientsmaybeexpericencing.Nursesshouldrecognizetheirownpersonalandculturalconstructionofsilencesothatapatient’ssilenceisnotinterruptedtooearlyorallowedtogoonunnecessarily.Anursewhounderstandsthehealing治愈valueofsilencecanusethisunderstandingtoassistinthecareofpatientsfromtheirownandfromothercultures. Whichofthefollowingpeoplemightregardsilenceasacallforcarefulthought?
假定你是李华暑假想去一家外贸公司兼职已写好申请书和个人简历resume给外教MrJenkins写信请她帮你修改所附材料的文字和格式format 注意 1.词数100左右 2.可以适当增加细节已使行文连贯
根据短文内容从短文后的选项中选出能填入空白处的最佳选项选项中有两项为多余选项 Secretcodes密码keepmessagesprivateBankscompaniesandgovernmentagenciesusesecretcodesindoingbusinessespeciallywheninformationissentbycomputer. Peoplehaveusedsecretcodesforthousandsofyears.36Codebreakingneverlags落后farbehindcodemaking.Thescienceofcreatingandreadingcodedmessagesiscalledcryptography. Therearethreemaintypesofcryptography.37ForexamplethefirstlettersofMyelephanteatstoomanyeelsSpelloutthehiddenmessageMeetme. 38YoumightrepresenteachletterwithanumberForexampleLet’snumberthelettersofthealphabetinorderfrom1to26.IfwesubstituteanumberforeachletterthemessageMeetmewouldread13520135. Acodeusessymbolstoreplacewordsphrasesorsentences.Toreadthemessageofarealcodeyoumusthaveacodebook.39Forexamplebridgemightstandformeetandoutmightstandforme.ThemessagebridgeoutwouldactuallymeanMeetme.40Howeveritisalsohardtokeepacodebooksecretforlong.Socodesmustbechangedfrequently. 37
阅读下列短文从每题所给的四个选项ABC和D中选出最佳选项并在答题卡上将该项涂黑 C IampeterHodesavolunteerstemcourier.Since March2012I'vedone89tripsofthose51havebeenabroadIhave42hourstocarrystemcells干细胞inmylittleboxbecauseI'vegottwoicepacksandthat'showlongtheylastinallfromthetimethestemcellsareharvestedfromadonor捐献者tothetimetheycanbeimplantedinthepatientwe’vegot72hoursatmostSoIamalwaysconsciousoftime. IhadonetriplastyearwhereIwascaughtbyahurricaneinAmerica.IpickedupthestemcellsinProvidenceRhodeIslandandwasmeanttoflytoWashingtonthenbacktoLondon.ButwhenIarrivedatthecheck-indeskatProvidencetheladyonthedesksaid:”WellI’mreallysorryI’vegotsomebadnewsforyou-therearenofightsfromWashington.”SoItookmyboxandputitonthedeskandIsaid:”Inthisboxaresomestemcellsthatareurgentlyneededforapatient-pleasepleaseyou’vegottogetmebacktotheUnitedKingdom.”Shejustdroppedeverything.Shearrangedforaflightonasmall plancetobeheldforme.re-routed改道methroughNewarkandgotmebacktotheUKevenearlierthanoriginallyscheduled. Forthiscourierjobyou’reconsciouslyawarethanthatboxyou’regotsomethingthatispotentiallygoingtosavesomebody’slife. WhichflightdidthewomanputPeteronfirst?
阅读下面材料在空白处填入适当的内容1个单词或括号内单词的正确形式 ChengduhasdozensofnewmillionairesAsia’sbiggestbuildingandfancynewhotels.Butfortouristslikemepandasareitstop61attract. Soitwasagreathonourtobeinvitedbackstageatthenot-for-profitPandaBasewhereticketmoneyhelpspayforresearchI62arrowtogetupclosetothesecuteanimalsatthe600-acrecentre.FromtomorrowIwillbetheirUKambassador.Thetitlewillbe63officialgiventomeataceremonyinLondon.Butmyconnectionwithpandasgoesback64mydaysonaTVshowinthemid-1980s65IwasthefirstWesternTVreporter66permittofilmaspecialunitcaringforpandasrescuedfromstarvationinthewild.Myambassadorialdutieswillinclude67introduceBritishvisitorstothe120-pluspandasatChengduandothersataresearchinthemistymountainsofBifengxia. OnmurecentvisitIhelpalivelythree-month-oldtwinthathadbeenrejectedby68itmother.Thenurseryteamswitcheshimeveryfew69daywithhissistersothatwhileoneisbeingbottle-fed70otheriswithmum-sheneversuspects. 63
阅读下面短文从短文后各题所给的四个选项ABC和D中选出可以填入空白处的最佳选项并在答题卡上将该项涂黑 AHeroicDriver LarryworkswithTransportDrivers.Inc.Onemorningin2009.Larrywas 41 along165northafterdeliveringtooneofhis 42 .suddenlyhesawacarwithitsbrightlightson. 43 hegotcloserhefound44 vehicleupsidedownontheroad.Onemorelookandhenoticed 45 shootingoutfromunderthe 46 vehicle.Larrypulledoversetthebrakeand 47 thefireextinguisher灭火器.Twogoodburstsfromtheextinguisherandthefirewasputout. Themanwhohadhisbrightlightson 48 andtoldLarryhehad 49 anemergencycall.They 50 heardawoman’svoicecomingfromthewrecked毁坏的vehicle. 51 thevehicletheysawthatawomanwastryingtogetoutofthebrokenwindow.Theytoldhertostay 52 untiltheemergencypersonnelarrived 53 shethoughtthecarwasgoingto 54 .Larrytoldherthathehadalreadyputoutthefireandsheshouldnotmove 55 sheinjuredherneck. OncefireandemergencypeoplearriveLarryandtheotherman 56 andletthemgotowork.ThenLarryaskedthe 57 ifhewasneededor 58 togo.Theylethimandtheothermango. Onethingis 59 —Larrywentaboveandbeyondthecallofdutybygettingsoclosetotheburningvehicle!His 60 mostlikelysavedthewoman’slife. 59
阅读下面材料在空白处填入适当的内容1个单词或括号内单词的正确形式 ChengduhasdozensofnewmillionairesAsia’sbiggestbuildingandfancynewhotels.Butfortouristslikemepandasareitstop61attract. Soitwasagreathonourtobeinvitedbackstageatthenot-for-profitPandaBasewhereticketmoneyhelpspayforresearchI62arrowtogetupclosetothesecuteanimalsatthe600-acrecentre.FromtomorrowIwillbetheirUKambassador.Thetitlewillbe63officialgiventomeataceremonyinLondon.Butmyconnectionwithpandasgoesback64mydaysonaTVshowinthemid-1980s65IwasthefirstWesternTVreporter66permittofilmaspecialunitcaringforpandasrescuedfromstarvationinthewild.Myambassadorialdutieswillinclude67introduceBritishvisitorstothe120-pluspandasatChengduandothersataresearchinthemistymountainsofBifengxia. OnmurecentvisitIhelpalivelythree-month-oldtwinthathadbeenrejectedby68itmother.Thenurseryteamswitcheshimeveryfew69daywithhissistersothatwhileoneisbeingbottle-fed70otheriswithmum-sheneversuspects. 65
阅读下面短文从短文后各题所给的四个选项ABC和D中选出可以填入空白处的最佳选项并在答题卡上将该项涂黑 AHeroicDriver LarryworkswithTransportDrivers.Inc.Onemorningin2009.Larrywas 41 along165northafterdeliveringtooneofhis 42 .suddenlyhesawacarwithitsbrightlightson. 43 hegotcloserhefound44 vehicleupsidedownontheroad.Onemorelookandhenoticed 45 shootingoutfromunderthe 46 vehicle.Larrypulledoversetthebrakeand 47 thefireextinguisher灭火器.Twogoodburstsfromtheextinguisherandthefirewasputout. Themanwhohadhisbrightlightson 48 andtoldLarryhehad 49 anemergencycall.They 50 heardawoman’svoicecomingfromthewrecked毁坏的vehicle. 51 thevehicletheysawthatawomanwastryingtogetoutofthebrokenwindow.Theytoldhertostay 52 untiltheemergencypersonnelarrived 53 shethoughtthecarwasgoingto 54 .Larrytoldherthathehadalreadyputoutthefireandsheshouldnotmove 55 sheinjuredherneck. OncefireandemergencypeoplearriveLarryandtheotherman 56 andletthemgotowork.ThenLarryaskedthe 57 ifhewasneededor 58 togo.Theylethimandtheothermango. Onethingis 59 —Larrywentaboveandbeyondthecallofdutybygettingsoclosetotheburningvehicle!His 60 mostlikelysavedthewoman’slife. 47
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学科&网 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处多着从第11处起不计分 Myuncleistheownerofarestaurantclosetothat1love.Thoughnotverybigbutthe Restaurantispopularinourarea.Itisalwayscrowdedwithcustomersatmealtimes.Some PeopleevenhadtowaitoutsideMyuncletellsmethatthekeytohis Successishonest.Everydayhemakessurethatfreshvegetablesorhighqualltyoilareusingforcooking.Myunclesaysthatheneverdreamsbecomingrichintheshortperiodoftime.Insteadhehopesthatourbusinesswillgrowsteady. 3
阅读下面短文从短文后各题所给的四个选项ABC和D中选出可以填入空白处的最佳选项并在答题卡上将该项涂黑 AHeroicDriver LarryworkswithTransportDrivers.Inc.Onemorningin2009.Larrywas 41 along165northafterdeliveringtooneofhis 42 .suddenlyhesawacarwithitsbrightlightson. 43 hegotcloserhefound44 vehicleupsidedownontheroad.Onemorelookandhenoticed 45 shootingoutfromunderthe 46 vehicle.Larrypulledoversetthebrakeand 47 thefireextinguisher灭火器.Twogoodburstsfromtheextinguisherandthefirewasputout. Themanwhohadhisbrightlightson 48 andtoldLarryhehad 49 anemergencycall.They 50 heardawoman’svoicecomingfromthewrecked毁坏的vehicle. 51 thevehicletheysawthatawomanwastryingtogetoutofthebrokenwindow.Theytoldhertostay 52 untiltheemergencypersonnelarrived 53 shethoughtthecarwasgoingto 54 .Larrytoldherthathehadalreadyputoutthefireandsheshouldnotmove 55 sheinjuredherneck. OncefireandemergencypeoplearriveLarryandtheotherman 56 andletthemgotowork.ThenLarryaskedthe 57 ifhewasneededor 58 togo.Theylethimandtheothermango. Onethingis 59 —Larrywentaboveandbeyondthecallofdutybygettingsoclosetotheburningvehicle!His 60 mostlikelysavedthewoman’slife. 41
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