【全国百强校】河北省定州中学2016-2017学年高一(承智班)下学期周练地理试题(5.7)
河北省定州中学高一物理下学期周练试题(4.9,承智班,含解析)(2021年整理)
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含解析)一、单项选择题1。
如图所示，蜡块在装着水的玻璃管中匀速上浮的同时，随着玻璃管向右水平运动。
A。
B两图表示的是随着玻璃管向右水平匀速运动及其运动轨迹，C、D两图表示的是随着玻璃管向右水平匀加速运动及其运动轨迹，则正确的是()A。
B。
C。
D。
【答案】C2。
如图所示，物体沿曲线由a点运动到b点，关于物体在ab段的运动，下列说法正确的()A.物体的速度可能不变B。
物体的速度不可能均匀变化C。
a点的速度方向由a指向bD.ab段的位移大小一定小于路程【答案】D【解析】试题分析:物体做曲线运动，速度的方向发生了变化,所以速度一定是变化的，故A错误；物体做曲线运动，加速度的大小和方向可能保持不变，即速度可能是均匀变化的，故B错误；a点受到的方向沿曲线的切线的方向，不能是a指向b，故C错误；物体做曲线运动，ab 段的位移大小一定小于路程．故D正确．考点:物体做曲线运动的条件、曲线运动【名师点睛】物体做曲线运动的条件是合力与速度不在同一条直线上，合外力大小和方向不一定变化，由此可以分析得出结论。
3.如图所示的曲线是某个质点在恒力作用下的一段运动轨迹.质点从M点出发经P点到达N点，已知弧长MP大于弧长PN,质点由M点运动到P点与从P点运动到N点的时间相等。
下列说法正确的是A.质点从M到N过程中速度大小保持不变B.质点在MN间的运动不是匀变速运动C.质点在这两段时间内的速度变化量大小不相等，但方向相同D.质点在这两段时间内的速度变化量大小相等，方向相同【答案】D时间内的速度变化量大小相等，方向相同，故BC错误，D正确。
【全国百强校】河北省定州中学2016-2017学年高一(承智班)下学期期末考试地理试题
绝密★启用前【全国百强校】河北省定州中学2016-2017学年高一（承智班）下学期期末考试地理试题试卷副标题考试范围：xxx ；考试时间：55分钟；命题人：xxx学校:___________姓名：___________班级：___________考号：___________注意事项．1．答题前填写好自己的姓名、班级、考号等信息 2．请将答案正确填写在答题卡上第I 卷（选择题）一、选择题（题型注释）下图为平原地区某城市的等地价线分布概况（等地价线数值从内到外依次递减）。
读图回答下列各题。
1、根据图中信息可推知（ ）A ．图中等地价线弯曲方向与交通通达度有关B ．从a 到d 依次分布有商业区、工业区、住宅区C ．该城市市区边界应在d 线附近D ．该城市主干道为环形道路试卷第2页，共11页2、该城市计划新建一座大型火电厂，在图中①②③④四地选择厂址，最佳位置是（ ） A ．①地 B ．②地 C ．③地 D ．④地下图为我国东北地区和美国东北部简图，读图回答下列各题。
3、为发挥自然资源优势，两地均适宜发展的工业部门是（ ）A ．石油化学工业B ．钢铁工业C ．电子工业D ．有色冶金工业 4、两地工业地域中，工业集聚的主要原因是（ ）①共用基础设施，缓解交通压力 ②接近原料、燃料产地，节省运输成本③利于集中治污，提高环境容量 ④便于生产协作，提高生产效率 A ．①② B ．②③ C ．②④ D ．③④读工业区位选择模式示意图，完成下列各题。
5、下列工业部门与工业模式二对应的是（ ）A ．时装设计B ．炼铝厂C ．电视机装配D ．水果罐头厂 6、关于工业模式三的叙述，正确的是（ ）A ．产品运输成本较高，布局宜靠近市场B ．因大气污染严重，宜布局在郊外C ．目前该产业在我国由沿海向内陆转移D ．该模式的工业在布局时受科技影响较大下图为我国三个城市近年不同地区人口增长状况。
据图回答下列各题。
7、三个城市近郊地区人口增长迅速的主要原因是（ ）①城市中心地区环境质量差②近郊现代农业的兴起③近郊大型工业的飞速发展④城市交通的迅速发展A ．①②B ．③④C ．②③D ．①④8、以下有关三个城市的叙述，正确的是（ ）①三个城市出现了人口老龄化趋势②甲城市近郊区人口增长率高于其他两个城市③图示变化缓解了城市中心地区的人口压力④近郊区基础设施的改善是产生图示变化的重要因素A ．①②B ．③④C ．②③D ．①④读某地农业生产联系示意图，回答下列各题。
河北省定州中学2016-2017学年高一承智班下学期周练1物
河北定州中学2018-2018学年第二学期高一承智班物理周练试题（1）一、选择题1．如图所示的曲线是某个质点在恒力作用下的一段运动轨迹。
质点从M点出发经P点到达N点，已知弧长MP大于弧长PN，质点由M点运动到P点与从P点运动到N点的时间相等。
下列说法正确的是A. 质点从M到N过程中速度大小保持不变B. 质点在MN间的运动不是匀变速运动C. 质点在这两段时间内的速度变化量大小不相等，但方向相同D. 质点在这两段时间内的速度变化量大小相等，方向相同2．在一个光滑水平面内建立平面直角坐标系，一物体从t＝0时刻起，由坐标原点O（0，0）开始运动，其沿x轴和y轴方向运动的速度时间图象如图甲、乙所示，下列说法中正确的是A．前2 s内物体做匀加速曲线运动45B．后2 s内物体做匀加速曲线运动，加速度方向与x轴的正方向夹角为0C．3s末物体坐标为（4m，0．5m）D．3s末物体坐标为（3．5m，1m）3．竖直平面内有一个四分之一圆弧AB，OA为水平半径，现从圆心O处以不同的初速度水平抛出许多个相同质量的小球，小球可以看作质点，不计空气阻力，当小球落到圆弧上时（）A ．速度的反向延长线可能过OA 的中点B ．小球在圆弧上的落点越靠近B 点动能越小C ．小球落在圆弧中点处时动能最小D ．动能最小的位置在圆弧中点的上方4．如图所示，一可视为质点的小球以初速度v 0从O 点被水平抛出，经与两墙壁四次弹性碰撞后刚好落在竖直墙壁的最低点D ，此时速度与水平方向的夹角为θ，其中A 、C 两点为小球与另一墙壁碰撞的等高点，已知两墙壁间的距离为d ，则下列说法正确的是：A ．x OA ：x AB ：x BC ：x CD ＝1：3：5：7B ．相邻两点间速度的变化量均相等C ．204gd tan v θ＝ D ．202 gd tan v θ＝5．如图所示，ABC 为在竖直平面内的金属半圆环，AC 连线水平，AB 为固定在AB 两点间的直金属棒，在直棒上和圆环的BC 部分分别套着两个相同的小环M 、N ，现让半圆环绕对称轴以角速度ω做匀速转动，半圆环的半径为R ，小圆环的质量均为m ，棒和半圆环均光滑，已知重力加速度为g ，小环可视为质点，则M 、N 两环做圆周运动的线速度之比为（ ）AB．C．D6．关于运动的性质，以下说法中正确的是（）A．曲线运动一定是变速运动B．变速运动一定是曲线运动C．曲线运动一定是变加速运动D．物体加速度大小、速度大小都不变的运动一定是直线运动7．如图为一匀强电场，某带电粒子从A点运动到B点，在这一运动过程中克服重力做的功为1．5 J，电场力做的功为2．5 J，则下列说法正确的是（）A．粒子一定带负电B．粒子在A点的电势能比在B点少2．5 JC．粒子在A点的动能比在B点少0．5 JD．粒子在A点的机械能比在B点少2．5 J8．红蜡块能在玻璃管的水中匀速上升，若红蜡块在A点匀速上升的同时，使玻璃管水平向右做匀加速直线运动，则红蜡块实际运动的轨迹是图中的（）A．直线P B．曲线Q C．曲线R D．无法确定9．如图所示为一个做匀变速曲线运动的质点的轨迹示意图，已知在B点时的速度与加速度相互垂直，则下列说法中正确的是（）A． D点的速率比C点的速率小B．A点的加速度与速度的夹角大于90°C．A点的加速度比D点的加速度大D．从A到D加速度与速度的夹角一直减小10．质点沿如图所示的轨迹从A点运动到B点，已知其速度逐渐减小，图中能正确表示质点在C点处受力的是（）11．如图所示，物体在恒力的作用下沿曲线从A运动到B时突然使力反向，此后物体的运动情况是（）A．物体可能沿曲线Ba运动B．物体可能沿直线Bb运动C．物体可能沿曲线Bc运动D．物体可能沿曲线B返回A12．关于物体的运动状态与受力关系，下列说法中正确的是（）A．物体的运动状态发生变化，物体的受力情况一定变化B．物体的运动状态保持不变，说明物体所受的合外力为零C．物体在恒力作用下，一定做匀变速直线运动D．物体做曲线运动时，受到的合外力可以是恒力13．下列说法正确的是A．亚里士多德提出物体的运动不需要力来维持B．伽利略用“月—地检验”证实了万有引力定律的普适性C．物体做曲线运动时，速度一定变化D．物体在恒力作用下一定做直线运动14．某质点做曲线运动时，下列说法不正确的是（）A．质点运动到某一点时的速度方向是该点曲线的切线方向B．在任意时间内位移的大小总是大于路程C．在任意时刻，质点受到的合力不可能为0D．速度的方向与合力的方向必不在一条直线上15．如图所示，将篮球从同一位置斜向上抛出，其中有两次篮球垂直撞在竖直墙上，不计空气阻力，则下列说法中正确的是（）A、从抛出到撞墙，第二次球在空中运动的时间较短B、篮球两次撞墙的速度可能相等C、篮球两次抛出时速度的竖直分量可能相等D、抛出时的动能，第一次一定比第二次大16．某人沿着半径为 R的水平圆周跑道跑了1．75圈时，他的A．路程和位移的大小均为3．5πRBC．路程为3．5πRD．路程为1．75πR17．小明同学在学习中勤于思考，并且善于动手，在学习了圆周运动知识后，他自制了一个玩具，如图所示，用长为r的细杆粘住一个质量为m的小球，使之绕另一端O在竖直平面内做圆周运动，小球运动到最高点时速度v ）A、小球对细杆的拉力是2mgB、小球对细杆的压力是2mgC、小球对细杆的拉力是32 mgD、小球对细杆的拉力是mg18．如图所示，光滑水平桌面上，一个小球以速度v向右做匀速运动，它们经过靠近桌边的竖直木板ad边之前时，木板开始做自由落体运动；若木板开始运动时，cd边与桌面相齐，则小球在木板上的投影轨迹是（）A． B． C． D．19．如图所示，船从A处开出后沿直线AB到达对岸，若AB与河岸成37°角，水流速度为4 m/s，则船从A点开出相对水的最小速度为（）．A．2 m/s B．2．4 m/s C．3 m/s D．3．5 m/s20．如图所示，实线是匀强电场的电场线，带电粒子q1、q2分别从A、C 两点以初速度v垂直射入电场，其运动轨迹分别是图中的ABC、CDA．已知q1带正电，不计粒子重力．则下列说法中正确的是（）A．q2带负电B．A点的电势低于C点的电势C．电场力对q1做正功，对q2做负功D．q1、q2的电势能均减小二、计算题21．如图是检验某种平板承受冲击能力的装置，MN为半径R=0．8 m、固定于竖直平面内的14光滑圆弧轨道，轨道上端切线水平，O为圆心，OP为待检验平板，M、O、P三点在同一水平线上，M的下端与轨道相切处放置竖直向上的弹簧枪，可发射速度不同但质量均为m=0．01 kg的小钢珠，小钢珠每次都在M点离开弹簧枪。
河北省定州中学2016-2017学年高一(承智班)下学期物理
百强校河北定州中学2016-2017学年第二学期高一承智班物理周练试题（5.21）一、选择题1．在同一水平直线上的两位置分别沿同方向水平抛出两小球A和B，其运动轨迹如图所示，不计空气阻力，要使两球在空中相遇，则必须（）A．先抛出A球B．先抛出B球C．同时抛出两球D．A球的初速度小于B球的初速度2．如图，半径为r1的大轮和半径为r2的小轮用皮带传动，都绕各自中心的转轴O1、O2匀速转动，皮带和轮之间没有打滑，A、B是两轮轮缘上的点，C是大轮内与O1距离为r2的点，下列说法正确的是A．A、B两点的线速度大小相等B．A点的加速度小于B点的加速度C．B点的角速度大于C点的角速度D．B点的加速度小于C点的加速度3．如图,乘坐游乐园的翻滚过山车时,质量为m的人随车在竖直平面内旋转,下列说法正确的是 ( )A. 车在最高点时人处于倒坐状态,全靠保险带拉住,没有保险带,人就会掉下来B. 人在最高点时对座位不可能产生大小为mg的压力C. 人在最低点时对座位的压力等于mgD. 人在最低点时对座位的压力大于mg4．如图，小球从高处下落到竖直放置的轻弹簧上，从小球接触弹簧到将弹簧压缩至最短的过程中（弹簧一直保持竖直）A．弹簧的弹性势能一直在增大B．小球的重力势能一直减小C．小球的动能先增大后减小D．小球的机械能先增大后减小5．下述几个物理过程中,物体机械能守恒的是( )A. 物体沿粗糙曲面下滑的过程.B. 跳伞运动员匀速下落的过程.C. 物体做自由落体运动的过程.D. 铁球在泥浆中下沉的过程.6．两轮通过摩擦传动，如图所示，A、B分别是两轮子边缘上的两质点，若轮子在传动过程中不打滑，则（）A．A、B两质点的线速度始终相同B．A、B两质点的角速度相同C．A、B两质点的向心加速度相同D．A、B两质点在相同的时间通过的路程相同7．如图所示，长为l的轻杆一端固定一质量为m的小球，另一端有固定转轴O，杆可在竖直平面内绕转轴O无摩擦转动．已知小球通过最低点Q时，速度大小为v = 2，则小球的运动情况为（）A.小球不可能到达圆周轨道的最高点PB.小球能到达圆周轨道的最高点P，但在P点不受轻杆对它的作用力C.小球能到达圆周轨道的最高点P，且在P点受到轻杆对它向上的弹力D.小球能到达圆周轨道的最高点P，且在P点受到轻杆对它向下的弹力8．做匀速圆周运动的物体，下列物理量变化的是A.线速度B.速率C.频率D.周期9．如图所示，一质量为m的足球，以速度v由地面踢起，当它到达离地面高度为h的B点时（取地面为零势面，不计阻力），下列说法正确的是A．在B点处的重力势能为B．在B点处的机械能为C．在B点处的动能为D．在B点处的机械能为10．有一星球的密度跟地球密度相同，但它表面处的重力加速度是地面上重力加速度的4倍，则该星球的质量将是地球质量的（）A. 倍B. 4倍C. 16倍D. 64倍11．近年来我国高速铁路发展迅速，现已知某新型国产机车总质量为m，如图已知两轨间宽度为L，内外轨高度差为h，重力加速度为g，如果机车要进入半径为R的弯道，请问，该弯道处的设计速度最为适宜的是（）A． B． C． D．12．关于重力势能的下列说法中正确的是（）A. 重力势能的大小只由重物本身决定B. 重力势能恒大于零C. 在地面上的物体，它具有的重力势能一定等于零D. 重力势能是物体和地球所共有的13．质量为m的物体以速度v0离开桌面，如图所示，当它经过A点时，所具有的机械能是（以桌面为参考平面，不计空气阻力）（）A．B．C．D．14．如图所示，长为R的轻杆一端拴有一个小球，另一端连在光滑的固定轴O上，现在最低点给小球一水平初速度，使小球能在竖直平面内做完整圆周运动，不计空气阻力，则A．小球通过最高点时的最小速度为B．若小球通过最高点时速度越大，则杆对小球的作用力越大C．若小球在最高点的速度大小为，则此时杆对小球作用力向下D．若小球在最低点的速度大小为，则小球通过最高点时对杆无作用力15．如图所示，两小球a、b从直角三角形斜面的顶端以相同大小的水平速率v0向左、向右水平抛出，分别落在两个斜面上，三角形的两底角分别为30°和60°，则两小球a、b运动时间之比为A． B．1∶3 C． D．3∶116．在图示的非匀强电场中，实线表示电场线。
【全国百强校】河北省定州中学2016-2017学年高一(承智班)下学期周练政治试题(5.7)
百强校河北定州中学2016-2017学年第二学期高一承智班政治周练试题（5.7）一、单选题1．福州市纪委修订《福州市纪检监察信访件管理暂行办法》，用制度保证信访工作聚焦主业。
2016年以来，全市各级纪检监察机关从信访举报中发现违纪问题线索769件，信访举报检控类初访件办结率较2015年同期提高了29%。
由此可见①信访制度是公民行使监督权的重要渠道②福州市为公民行使监督权提供有力保障③福州市民在行使监督权方面有法律保障④福州市每个市民都当家做了国家的主人A. ①③B. ②③C. ①②D. ①④2．自2016年5月起，公安部部署全国公安机关集中开展网络诈骗犯罪专项整治。
截至目前，已清理相关违法信息12.2万余条，关停违法账号2.3万个，查处违法违规网站4207家，打掉违法犯罪团伙300余个，抓获犯罪嫌疑入3400余名，一批网上“治安乱点”得到有效治理。
这说明我国政府①依法打击违法犯罪活动②坚持严格执法和公正司法③坚持对人民负责的原则③加强对社会公共事务管理A.①③B.①②C. ③④D.②④3．干部用得准不准，交给群众“审一审”。
干部用得行不行，交给群众“评一评”。
某市选用干部通过公示的办法让群众把好最后一关，将干部人选交给群众评审把关。
这种制度的实行A. 表明了公民享有选举权和被选举权B. 有利于公民行使监督权C. 说明人民群众决定国家工作人员的任免D. 体现了我国人民民主的广泛性4．人民网《地方领导留言板》开办以来，截至目前各地省市县三级领导答复留言总数突破40万项，累计56位省委书记、省长，近2000位市委书记、市长及县委书记对留言公开回复。
网友通过网络与地方领导进行线上交流()①充分体现了我国人民民主的真实性②有利于促进党政机关决策科学化民主化③充分体现了我国人民民主的广泛性④有利于扩大公民政治参与的权利A. ①③B. ①②C. ②④D. ③④5．随着互联网的快速发展，越来越多的公民通过网络参与政治生活，以网络为媒介的“政府—民间”互动模式已成为我国政治文明的重要元素。
河北省定州中学2017届高三(承智班)下学期英语周练试题(5.7) Word版含解析
百强校河北定州中学2016-2017学年第二学期高三承智班英语周练试题（5.7）一、阅读理解阅读下列短文，从每题所给的A、B、C、D四个选项中，选出最佳选项。
1．If you are interested in acting, should be your choice.A. Book TheaterB. BookmobileC. Computer TutorD. Reader Desk2．If you get the job of "Bookmobile", you are expected to .A. work with young childrenB. lift heavy boxesC. check materials for guestsD. repair computers3．The purpose of the advertisement is to .A. attract students to librariesB. raise money for librariesC. introduce new booksD. offer job opportunitiesSeveral years ago, I had to replace a receptionist for my unit. Before I advertised for the position, I was approached by another manager, and asked if I would consider a transferfrom his staff instead of opening a new competition. My natural question was to ask who he wanted me to consider and why.It appeared from his description of this employee, Maria, that she was having a lot of problems performing her duties and had difficulties with her boss and did not appear to respond to any attempts he, the manager, had made to settle the issues. Now, after listening to his explanation, I really had severe doubts. What crossed my mind, after this discussion, was that he wanted me to take a problem off his hands.I told him I would think about it and would let him know the next day. As promised, after thinking more about this potential performance issue, I decided that I would agree to speak with Maria privately before I made any decision.And, what I found out during this interview, left me deep in thought. As it turned out, the performance issue appeared to result from working for a boss who never extended a good morning greeting, never gave a word of encouragement, and was constantly changing the work load and routines. The end result was a totally ruined employee who was unconfident and hated to see a new work day start.I decided to accept her transfer to my unit. What started out as a shy, withdrawn and frightened employee turned out to be one of the most productive and loyal employee that I had ever worked with. Maria couldn’t do enough and was constantly asking for more responsibility. I was more than happy to give her what she needed – praise for work well done, respect as a person, and encouragement for doing well in anything she dealt with. Sometimes we are guilty of holding others back from accomplishing or doing, or developing as they should or could. It may be a wise idea that we all look in the mirror, from time to time, to see what we are really like.4． What can we learn about the writer from the first paragraph?A. He is a manager in the company.B. He doesn't like his receptionist.C. He likes to compete with others.D. He wants to find another position.5． After hearing his colleague's description of Maria, the writer thought that Maria ____ .A. attempted to settle the issuesB. was a problem to her bossC. shouldn't stay in the companyD. could get on well with others6． Why did Maria fail to perform well in her previous job?A. Her previous job was not suitable for her.B. She had difficulty responding to her manager.C. Her boss didn't inspire her working enthusiasm.D. Her boss showed no trust in her ability.7． We can infer that before working with the author, Maria ______.A. was not welcome by her colleaguesB. wanted to transfer her positionC. didn't like her bossD. felt frustrated at her work8． The writer probably believes that a good boss should ______.A. praise and award his employees a lotB. respect, praise and encourage his employeesC. greet his employees and give them much workD. always give his employees guidance in workingI arrived at the bus station much too early for the London bus, which was not to leave until five to twelve. I pushed through the crowds, looking for somewhere to sit down. Scores of people were standing about, or struggling along with their bags and the cases to find the right lines. There was a party of school girls. I could see teachers trying to keep them in order. But there was nowhere for me to sit.I stepped into the station buffet. I looked up at the clock there. It was only twenty to twelve. I found a seat opposite a large mirror on the wall. Just then a friend of mine called Jim came in and sat with me. "What time is your bus?" asked Jim. "Oh, there's a plenty of time yet," I answered. "Oh, I'll get some drinks then," said Jim. We talked while drinking. Then I looked at the clock again. "Good heavens! It's going backward!" I cried. "A moment ago it was twenty to twelve and now it's half past eleven." "You are looking at the clock in the mirror," said Jim. I could kick myself for being so stupid. I had not realized that the marks for one and eleven on the face of the clock were the same. The next bus was not to leave for another hour. I have never liked mirror since then.9．The writer went to the station buffet because ________.A. he was thirstyB. he saw the station buffet was not so crowdedC. it was still early for his bus and he couldn't find a place to sit at the bus stationD. he had changed his mind; he wouldn't go to London10．The writer sat ________.A. behind a mirrorB. facing a mirrorC. under a mirrorD. near a mirror11．Jim came to the station buffet at about ________.A. twenty to twelveB. twenty past twelveC. half past oneD. twenty past eleven12．What time was it when the writer looked at the clock again?It was ________.A. half past elevenB. twelve thirtyC. twelve twentyD. eleven thirtyVisitors to the grounds of New College at England’s Oxford University pass under an iron gate with the advice: Manners make the man. Even after an appropriate update to: Manners make the person, it’s thought-provoking(引人深思的)—especially to today’s Americans.When we think about what makes the person—it’s more likely the degree, the job, the sal ary. Since when do we count manners as a measure of success?We do know that these would make life nicer, if more tolerable. Nevertheless, we forget or overlook our manners. So it seems, does everyone else—including, unluckily, our children.As a universit y president, one of my great joys is to visit our campuses and see our students though we’re separated by different generations, interests, and, of course dressing, each student tells me something withinthe first few minutes that we meet: whether he or she has been taught manners. I sense this in different ways: through her words or her gestures, in the way she listens or how he refers to friends and faculty, how she greets and says goodbye, how he responds when an elderly person enters the room.In the absence of manners, however, I make some allowances. For instance, the many ethnic(种族的)groups that students represent often have different explanations of what makes up good manners. In other cases, some students may reject what they’ve learned to break from their parents and be accepted by other students. Whether students are being different or openly opposing, a recent experience I had with them tells me that there’s some hope for reviving and good manners.Good manners don’t just guarantee acceptance. Good manners open doors to deeper connections and more meaningful roles in our society. Good manners are gentle signals that show we care about one another and allow us to relate to another person in a thoughtful way but at a respectable distance.13．Which of the following is seldom a mark of success to people today?A. Handsome income.B. Polite behavior.C. An academic degree.D. High ranks in the office14．The main idea of paragraph 4 is more likely that________.A. manners can be taught in different waysB. how the president of New College cares about his studentsC. generation gap does exist between students and faculty membersD. what students say and do can indicate if they have mannered behavior15．From the last paragraph we can learn that the biggest benefit by good manners would be that________.A. g ood manners guarantee acceptance of othersB. g ood manners inspire students to study harderC. g ood manners help deeper connections with othersD. g ood manners guarantee students to get whatever they want二、完形填空阅读下面短文，掌握其大意，从每题所给的A、B、C、D四个选项中，选出最佳选项，并在答题卡上将该项涂黑。
【全国百强校】河北省定州中学2016-2017学年高一下学期周练英语试题(4.9)
百强校河北定州中学2016-2017学年第二学期高一英语周练试题（4.9）一、阅读理解Today marks the one-year anniversary of my father’s death. Looking back at the past year, I cannot describe how hard it has been for me mentally and physically.For a long time I suffered in silence. I felt as if I was running in circles(圆圈). I kept my tears to my sleep and my loneliness in my bedroom.After my father’s death, I began channeling all that pain into dance. But as a fairly new dancer, I haven’t had too much stage experience. I recently performed at my school’s winter concert for one of my classmates who is dealing with a rare illness. I dedicated(献上)the dance to her and my father. I only had one week. I was so anxious that I felt like I was having a heart attack.Luckily, my best friends came to my aid. What they said to me was one of the kindest things anyone has ever said. I will never forget what one of them said: “You are so beautiful because of your heart and beautiful mind. You have more kindness than some will ever have. I saw how much that dance meant to you, especially how it connected with your memories. It made me cry, that is how incredible you are.”Just surround（环绕）yourself with people like my friend who will never think little of you. I am so proud of how much I’ve achieved and I know I will keep going, just as my father would have wished.1．What can we learn about the author from Paragraph 3?A. She had no gift for dancingB. She found it painful to dance on stageC. She suffered from a heart disease.D. She lacked experience and got nervous on stage.2．We can infer from the article that the author_______A. performed at her school’s concertB. recovered quickly from the loss of her fatherC. is very grateful to her friendsD. is still too sad to keep moving on3．The author wrote the article mainly to _____.A. remind us of the importance of friends in out livesB. encourage us to deal with pain positivelyC. tell us how she became a successful dancerD. show respect to her dear fatherMy name is Kenn Nesbitt and I’m a poet. I started wr iting poems as a hobby in 1994. At the time, I never gave any thought to publishing them; I just wrote for my own amusement. But it was so much fun that I ended up writing a lot of poems, which led me to the idea of creating a website, and at last writing books. If you want to write poems, I have some advice for you.My ideas mostly come from my imagination. That is, I like to sit and daydream, and see what kinds of crazy things I can think up. For kids, I suggest that whenever you think of an idea, you should write it down, even if you don’t have time write them to create a whole poem from your idea. I have notebooks full of ideas that I haven’t written poems about yet. So I can always look through my notebooks and find something fun to write about.One way to make poems interesting is to write about things readers can understand: school, family, food, pets, games, sports, and so on. To make a poem funny, I often ask myself, “What kinds of funny things might happen at school, or over dinner? What funny t hings might your pets do?” and it’s OK to make things up, such as having a pet elephant, or a pet that plays video games. Use your imagination and see where it leads. But the best advice I can give kids is not to just write one poem, it might be a great one, or maybe not so good. But if you write ten poems, you’ll probably find that, even though they aren’t all perfect, a few of them are much better than the others.4．Why did the author start writing poems at first?A. To publish them.B. To entertain himself.C. To contribute to a website.D. To kill time.5．What’s the main idea of Paragraph 2?A. How to write poems.B. How to think up crazy things.C. How to get ideas for poems.D. How to become creative.6．According to the author, what is the best advice he can give us?A. Just write great poems.B. Write as many as possible.C. Make poems as funny as possible.D. Try to make things up in your poems.7．Where does the author come from?A. AmericaB. ChinaC. GermanyD. not mentioned8．What’s the author’s purpose of writing the text?A. To suggest some poems written by him.B. To show writing poems isn’t that hard.C. To tell readers how to write poems.D. To explain how he writes poems.Senior citizens are permitted to travel cheaply on a bus if they have a special card. Women may get cards when they are sixty.Mrs. Matthews lives in the country but she went into town once a week to buy food and other things for the house, and she usually went by bus. She always had to pay the full price for her ride.Then she reached the age of sixty and got her senior citizen’s card, but when she used it for the first time on the bus, it made her feel very old.The bus driver had often seen her traveling on the bus before, and he notices that she was feeling unhappy, so after she had paid her money, he winked（眨眼）at her and whispered, “Don’t forget to give your mother’s card back to her when you see her again.”Mrs. Matthews was very happy when she heard this.9．Senior citizens in the story refer to ________.A. those who have special cardsB. old people with special cardsC. those who want to travel cheaplyD. people holding high positions10．Women over sixty________.A. have to pay their special cardB. don’t have to pay for taking busesC. have to pay the full price for their rideD. pay less for their ride if they have a special card11．How often does Mrs. Matthews go to the town?A. twice a weekB. once a yearC. every other weekD. once a week12．Mrs. Matthews felt unhappy on the bus because ________.A. she still had to pay for the tideB. the card wasn’t hersC. she felt she was now an old womanD. the driver whispered to her13．The driver whispered to Mrs. Matthews because _________.A. he hoped to make her feel youngerB. he knew her mother was still aliveC. she did not pay money for taking the busD. she shouldn’t have used her mother’s card二、完形填空When I was three years old, my parents discovered I was totally deaf. After consulting with many doctors, they made a decision about my _______. Instead of sending me to a private school for the deaf, they decided to send me to a_________one.From the first day there, the other kids________ me and called me names________my hearing aid and the way I talked. I experienced great__________because, in addition to the problems of “fitting in” with the other students, I also struggled with my ______. I seemed to spend every spare moment doing homework just so I could ______. The teachers didn’t know what to do with me.Because of my hea ring disability, I was constantly_________everyone, “What did he/she say?” But I_____ that everyone would soon grow tired of repeating everything back to me. Since fitting in was so_________to me, every time people around me laughed or smiled, I did the same even though I_________had no idea what was going on. On the surface, I was________, but in reality, my self-esteem （自尊）was quite low. Mrs. Jordan, my 5th grade teacher, ______all of that with a simple three-word phrase. One morning, she asked the class a question. I read her lips and _____raised my hand. I couldn’t________it –for once I knew the________. But, when she called on me, I was _____. I took a deep breath and nervously answered Mrs. Jordan’s question.I’ll never forget what________next. With sparkling eyes and a wide smile she cried, “That’s right, Stephen!”For the first time in my young life, I was an instant star. My heart burst with pride. I sat a little taller in my chair. My________soared（猛增）as never before. From that day forward, my_________and speech improved greatly and my popularity among my classmates increased.14．A. performance B. journey C. career D. education15．A. special B. new C. normal D. big16．A. laughed at B. talked about C. waited for D. thought of17．A. except for B. because of C. instead of D. according to18．A. anxiety B. fear C. regret D. shock19．A. friendship B. schoolwork C. singing D. dancing20．A. get out B. speed up C. grow up D. keep up21．A. reminding B. helping C. asking D. doubting22．A. ensured B. expected C. imagined D. worried23．A. easy B. natural C. important D. strange24．A. finally B. usually C. gradually D. regularly25．A. smart B. flexible C. outgoing D. energetic26．A. explained B. supported C. covered D. changed27．A. immediately B. frequently C. luckily D. carefully28．A. have B. believe C. remember D. make29．A. answer B. rule C. plan D. secret30．A. angry B. quiet C. afraid D. helpless31．A. arrived B. improved C. began D. happened32．A. confidence B. memory C. kindness D. patience33．A. experiments B. grades C. relationships D. conditions四、七选五How to keep a nearly lost friendship aliveThere are times when a friendship has to go through huge tests. It is a battle between staying together and moving away from each other.34．More often than not, it is pride that destroys a friendship.Relax your pride. This is easy to say, but very difficult to do. You may ask yourself, “Why should I say sorry when he does not show any regret for what he has done?”35．If you find yourself saying any of these things, you should understand that it is your pride talking. Allowing your pride to control your feelings will leave you bitter and confused.Talk about the problem. Face the problem calmly.36．it may sound silly, but it could certainly heal the wounds that you have caused each other. If you avoid facing the problem, your pain will only grow. Remember, you want to keep the friendship and not worsen the problem.Laugh about it.37．After some time, when both of you have become calm and renewed your confidence in each other, go back to the time when you had nearly fallen apart. Laugh about your foolishness, and promise to never let pride take over your friendship.Friendship is a valuable thing.38．Rapport（融洽的关系）is what creates a friendship. Love, understanding, acceptance and forgiveness are what lead to a long-lasting friendship.A. Try to save your friendship.B. It cannot be bought or demanded.C. It is often said that laughter is the best medicine.D. Do not wait for the other person to make the first move.E. There are many complex reasons why a friendship falls out.F. Write a letter and read it out loud to the other person.G. You may also say, “I have not done anything wrong, and I don’t want to say sorry.”五、短文改错39．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。
河北省定州中学2016-2017学年高一语文下学期周练试题(1)(承智班,含解析).doc
河北省定州中学2016-2017学年高一语文下学期周练试题（1）（承智班，含解析）一、选择题1. 选出加点的词义相同的一项A. ①延及．孝文王、庄襄王②及．至始皇，奋六世之余烈B. ①蒙故业，因遗．策②秦无亡矢遗．镞之费C. ①因利．乘便，宰割天下，分裂河山②信臣精卒陈列利．兵而谁何D. ①内立法度．，务耕织，修守战之具②试使山东之国与陈涉度．长契大【答案】A点睛：文言实词的考核一直是文言文阅读重点考核的内容，课标卷近几年有加大难得的趋势，考的词语一般在课本中没有出现，要求学生根据文意进行推断，答题时注意分析词语前后搭配是否得当，还要注意文言文中常常出现以今释古的现象。
同时注意通假字、词类活用、古今异义、一词多义等。
本题中的实词都是课内的，学生只要认真理解即可。
2. 依次填入下面一段文字横线处的语句，衔接最恰当的一组是（）我国传统文化中包含着丰富的仁爱友善思想。
在甲骨文中，“友”字的造型是顺着一个方向的两只手，意为二手协同或以手相助。
我国古人强调“仁者爱人”，，，。
，，。
在践行社会主义友善价值观的过程中，应科学继承这些传统优秀道德资源，并实现其创造性转化、创新性发展。
①将“民胞物与”视为道德修养的理想境界②在此基础上，古人还发展除了丰富的道德实践理论③“责友以善”“以友辅仁”的友善观④主张“万物一体”“天人合一”的生态和谐论⑤包括“反求诸己”“推己及人”的忠恕论⑥主张“出入相友、守望相助”的人际交往论A. ⑥④①②⑤③B. ⑤⑥④②③①C. ⑥④①③②⑤D. ②⑤⑥④③①【答案】A【解析】试题分析：此类题要在初步感知大体内容的基础上，结合上下文具体语境，根据时空语序、逻辑语序、陈述对象一致、句子结构对称等来分析推理、判断，可以用排除法。
④⑥两句结构相同，并且两句形成递进关系，所以先⑥后④，且应放在句首，故排除B．D两项。
②领起⑤③，所以排除C。
【考点定位】语言表达简明、连贯、得体、准确、鲜明、生动。
河北省定州中学2016-2017学年高一(承智班)下学期地理周练试题(5.21) Word版含解析
百强校河北定州中学2016-2017学年第二学期高一承智班地理周练试题（5.21）一、选择题下左图为某岛屿示意图，下右图为某农业生产流程图(粗箭头代表主要流向，细箭头代表次要流向)，读图完成下列问题。
1．右图表示的农业生产类型主要位于左图中的( )A. 甲B. 乙C. 丙D. 丁2．左图中( )A. 甲区域地处西南风迎风坡，降水丰富，适宜发展林业B. 乙区域城市、人口密集，工厂众多，适宜发展乳肉畜牧业C. 丙区域山坡陡峭，土壤肥沃，辽阔草地适宜发展绵羊饲养业D. 丁区域地处西风背风坡，沿海多平原，适宜发展小麦养羊业成都某商厦屋顶上铺满了一个个种植箱(内部设有专门的隔板、进水口、排水口、储水观测窗)，这里被称为“屋顶农庄”。
商家专门从长白山运来优质土壤，吸引附近居民租借种植箱种植果蔬。
据此回答下列问题。
3．商家在经营屋顶农庄时，重点考虑的因素是( )A. 交通运输B. 市场需求C. 空气质量D. 土壤肥力4．在成都大规模开设屋顶农庄可以获得的环境效益突出体现在( )①大幅度减少灰霾（如PM2.5）污染②缓和热岛效应③增加经济收入④增强雨岛效应⑤减轻城市雨涝⑥削弱紫外线辐射A. ①②③B. ④⑥C. ②⑤D. ②③⑤甲图是飞机航拍的土地利用图，圆圈内为农田。
乙图是该地气候资料图。
读图，回答下列问题。
5．关于该地气候和主要农作物的说法，正确的是( )A. 地中海气候蔬菜B. 亚热带季风气候甘蔗C. 温带大陆性气候棉花D. 热带草原气候小麦6．影响该地农田空间分布形态的主要因素是( )A. 人口密度B. 灌溉设施C. 土壤肥力D. 河流分布左图是我国南方某大城市地铁线分布图，右图Ⅱ是该城市某地铁站一天中部分时段进出站人数统计图，读图完成下列问题。
7．据左图分析，甲、乙、丙、丁四地中可能位于中心商务区的是( )A. 甲地B. 乙地C. 丙地D. 丁地8．据右图分析，该地铁站所在的功能区是( )A. 中心商务区B. 住宅区C. 工业区D. 文化区9．据左图分析，图中最可能建高级住宅区的是（）A. 甲附近B. 乙附近C. 丙附近D. 丁附近读“粤、苏、贵、桂四省区2010年和2050年老年人口比重变化趋势图”，回答下列问题。
河北省定州中学2016-2017学年高一(承智班)下学期数学
百强校河北定州中学2016-2017学年第二学期高一承智班数学周练试题（5.21）一、选择题1．如图，网格纸上小正方形的边长为，粗实线画出的是某空间几何体的三视图，则该几何体的体积为（）A. B. C. D.2．若体积为的长方体的每个顶点都在球的球面上,且此长方体的高为，则球的表面积的最小值为（）A． B． C. D．3．某几何体的三视图如下图所示，则该几何体的体积为A. B. C. D.4．一个平面四边形的斜二测画法的直观图是一个边长为的正方形，则原平面四边形的面积等于（）A. B. C.D.5．如图为某几何体的三视图，则该几何体的外接球的表面积为A. B.C. D.6．某几何体的三视图如图所示，在该几何体的各个面中，面积最小的面与底面的面积之比为（）A. B. C. D.7．一个三棱锥的三视图如图（图中小正方形的边长为1），则这个三棱锥的体积是（）A. B. 8 C. D.8．某几何体的三视图如图所示，则这个几何体的体积为（）A. B. C. D.9．如图是某几何体的三视图，则该几何体的体积为( )A. π＋12B. π＋18C. 9π＋42D. 36π＋1810．A. B. C. D.11．已知三棱锥内接与球，且，若三棱锥体积的最大值为，则球的表面积为（）A. B. C. D.12．球面上有四个点，若两两互相垂直，且.则球的表面积为（）A. B. C. D.二、填空题13．一个几何体的三视图如图所示，且其侧视图是一个等边三角形，则这个几何体的体积为__________.14．一条直线经过点，并且与两坐标轴围成的三角形的面积为1，则此直线的方程为____________．15．如图，球面上有三点，，，球心到平面的距离是，则球体的体积是__________．16．我国南北朝时期的数学家祖暅提出体积的计算原理（祖暅原理）：“幂势既同，则积不容异”。
“势”即是高，“幂”是面积。
意思是：如果两等高的几何体在同高处截得两几何体的截面积恒等，那么这两个几何体的体积相等。
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百强校河北定州中学2016-2017学年第二学期高一承智班地理周练试题（5.7）一、选择题地形起伏度是指在一个特定区域内，最高点与最低点海拔高度的差值（数值为相对值，数值越大表示地形起伏越明显）。
图甲和图乙分别为“我国沿某经线的地形起伏度”和“我国不同地形起伏度上人口的累积分布”示意图，回答下列问题。
1．①地形区为A．黄土高原 B．四川盆地 C．青藏高原 D．东南丘陵2．下列关于我国人口分布的叙述，正确的是A．地形起伏度1以下地区人口超过80%B．②地区人口空间分布比较均衡C．地形起伏度1-2地区分布人口达90%D．地形起伏度越大，人口分布越多读右图,a、b、c分别为0～14 岁、15～64 岁、65 岁以上三种年龄人数所占总人口比重。
据此回答下列各题。
3．图中①②③④四个国家中,人口增长最快的是（）A．① B．② C．③ D．④4．图中③国65 岁以上年龄人数所占总人口比重大小及应采取的相应正确措施是（）A．15% 鼓励生育 B．20% 采取移民政策C．30% 计划生育 D．60% 鼓励人员出国城市内涝是指由于强降水或连续性降水超过城市排水能力致使城市内产生积水灾害现象。
2013年7月18日至19日，昆明12小时内超190毫米的降雨量，导致昆明城区出现多处内涝，多个区域被淹。
据此完成下列问题。
5．下列选项中，最可能导致城市内涝的是（）A．地震 B．寒潮 C．暴雨 D．全球变暖6．下列措施不能．．缓解城市内涝现象的是（）A．整治河道，改造地下管网B．修建排涝闸、排涝泵站等C．修建蓄水池、调蓄湖等D．有效推进城市发展，增加地面“硬化”工程建设7．昆明市为了实时了解城市内涝的分布，应选择应用哪种技术手段（）A．RS B．GPS C．数字地球D．GIS下图为南京2007年～2020年城市整体规划图，读图完成下列各题。
8．南京市“高强度开发用地”A．位于城市中心 B．呈同心圆分布C．沿长江分布 D．沿轨道交通线分布9．随着多条地铁线的运行，南京居民生活发生的变化主要有①增加了绿色出行②扩大了日常活动半径③减少了自驾出游④缩短了工作与居住地的距离A．①② B．②③ C．③④ D．①④1996年福建和宁夏启动对口扶贫协作，闽宁镇就是以福建、宁夏两省区简称而得名的，如今是永宁县下辖的一个乡镇级行政单位。
闽宁镇从无到有、从弱到强，曾经的戈壁荒滩变成了现代化的生态移民示范镇，4．4万多祖祖辈辈生活在宁南“西海固”贫困山区的农民通过移民搬迁来到这里，走上了脱贫致富之路。
回答下列问题。
10．材料中涉及到的影响人口迁移的因素有：（）A．经济因素、政治因素、生态因素B．只有政治因素C．只有政治因素和生态因素D．只有经济因素11．生态移民对西海固地区带来的影响包括：（）A．将导致西海固地区资源的浪费 B．提高了西海固地区的环境承载力C．造成西海固地区青壮年劳动力不足 D．减轻了“西海固”地区的环境压力12．比起西海固地区闽宁镇在经济发展方面的优势条件不包括：（）A．地势平坦，水源充足 B．交通便捷，运输方便C．劳动力廉价 D．距离首府城市近，受辐射带动作用强13．读某城市简图，判断四地中租金最高的是( )A．甲 B．乙 C．丙 D．丁下图为某城镇年内风频统计及工业区划示意图，读图回答下列问题。
14．对于该城镇的说法正确的是A．工业区位较为合理 B．一定位于南亚C．东南部适宜规划仓储物流中心 D．没有商业中心15．新兴国家快速城镇化过程中，在城市中出现一些问题，下面描述与实际最不相符的是A．无序扩张、环境质量下降 B．交通拥堵，住房紧张C．教育配套滞后，教育资源不足 D．劳力紧缺，退休年龄推迟下表所列为我国四个城市主要社会服务功能情况，根据表中信息完成下列问题。
16．表中城镇等级由高到低的排序是A．甲乙丙丁 B．乙丁甲丙 C．甲丙丁乙 D．乙丁丙甲17．四城市中，最适宜发展国家级IT产业的是A．甲 B．乙 C．丙 D．丁下图是由冰雪融水补给的河流冲积而成的冲积扇，绿洲就在冲积扇的中下部。
这些地区人口集中，农牧业较为发达，交通便捷。
回答下列问题。
18．塔里木盆地城镇主要分布在（）A．山间盆地 B．山谷地带 C．盆地中部 D．山前冲积扇19．塔里木盆地交通线从整体上看呈（）A．网状分布 B．“之”字型分布 C．线状分布 D．环状分布20．影响塔里木盆地城镇和交通线分布的主导因素是（）A．地形 B．气候 C．水源 D．土壤下图是我国东南沿海某城镇规划图。
读图回答下列各题。
21．为了加强M城镇与N村的联系拟建一条公路。
图中四条规划线路中最合理的是A．a B．b C．c D．d22．M镇计划修建一小港口图中甲、乙、丙、丁四地最合适的是A．甲处 B．乙处 C．丙处 D．丁处二、综合题23．阅读下列材料，回答相关问题。
（16分）材料一新华社2011年1月14日春运被西方人称为“全球最大的时段性人口迁移”，今年春运发送旅客人数超过28.5亿。
材料二 20世纪80年代以来我国务工经商流动人口示意图。
(1)我国目前跨省流动人口比重大，其主要流向是怎样的？（2分）(2)说明现阶段我国人口大规模流动的原因和直接结果。
（6分）(3)从图中可以看出，人口迁入数量比较多的省级行政区是________、________、________。
图中新疆吸引人口迁入的主要原因是：（2分）(4)四川人口大量外迁对本省产生的积极影响是：（3分）24．阅读图文材料，完成下列要求。
材料一自1992年10月设立第一个国家级新区（上海浦东新区）以来，国家级新区发展较快，截至2014年10月，我国共设立了十一个国家级新区。
材料二我国西部地区包括陕、甘、川、渝、贵、滇等十二个省区。
近年来，公路、铁路等交通运输建设速度不断加快，加之东部产业升级，为西部大开发提供了前所未有的机遇。
下图为我国国家级新区分布示意图。
（1）简述从1992～2014年，我国国家级城市新区变化的特点。
（2）比较辽宁金普新区和山东西海岸新区发展重化工业的共同优势条件。
（3）简述设立国家级城市新区的意义。
参考答案1．C2．A【解析】试题分析：1．读我国沿某经线的地形起伏度图，29°-36°纬度之间，地势起伏较小；37°、42°和44°附近，地势起伏较大，该经线上37°以北地区呈现“三山夹两盆”状况。
①地形区为青藏高原。
答案选C。
2．仔细读我国不同地形起伏度上人口的累积分布示意图，地形起伏度越大，人口分布越少，D错；地形起伏度1以下地区人口超过80%，A对；②地区为塔里木盆地，人口空间分布非常不均衡，集中在盆地周围的绿洲区，B错。
答案选A。
考点：区域地形起伏状况，人口分布与地形的相关性。
3．B4．B【解析】试题分析:3．三角坐标的读法是：①先沿着三个坐标轴数值增大的方向画三个箭头②以点②为例。
在②点画出与三个箭头平行且延伸方向一致的三条线（如图），应该是蓝色线，而不是绿线这样就可以读出②点对应的数值：0～14岁60﹪、15～64岁30﹪、65岁以上10﹪，人口增长最快的，应该看0～14岁数值最大的，同样的方法可以读出①20﹪③26﹪④34﹪，所以选B4．按照上题的读法，③65岁以上人口占20％，老龄化严重，应该鼓励移民、鼓励生育。
答案选B 项。
【考点定位】人口问题及措施【名师点睛】本题组考查利用三角坐标图考查不同国家的人口问题及解决措施，同时考查学生读图分析能力。
三轴坐标读图，先根据每条横坐标确定其原点位置，根据原点确定纵坐标，则根据纵坐标读数。
本题难度较小，解答本题的关键是明确三角形统计图的读图方法，知道老龄化最严重即老年人口的比重（c轴数值）最大，对应图示中的③国家；明确②国的0—14岁人口比重即a轴数值为60%，说明其人口增长过快，则应采用计划生育政策。
5．C6．D7．A【解析】试题分析：5．地震不是气象灾害，寒潮和全球变暖不可能造成大量的降水。
6．有效推进城市发展，增加地面“硬化”工程建设，不利于水下下渗，而城市自身的排水能力有限，这样反而加剧增大内涝现象。
7．要实时了解城市内涝的分布，只能选择RS。
考点：本题考查自然灾害的类型及其防治。
8．D9．A【解析】试题分析：8．读图，根据图例，南京市“高强度开发用地”主要沿轨道交通线分布，D对。
不仅位于城市中心，A错。
不是同心圆分布，B错。
在长江两侧也是沿轨道交通线分布，C错。
9．随着多条地铁线的运行，南京居民出行方便，生活发生的变化主要有增加了绿色出行，①对。
扩大了日常活动半径，②对。
地铁线是市内交通，自驾出游是到市外，不能减少了自驾出游，③错。
缩短了工作与居住地的交通时间，不会缩短距离，④错。
A对。
考点：城市规划开发用地分布特点，交通方式变化的影响。
10．A11．D12．C【解析】试题分析：10．闽宁镇是福建和宁夏对口扶贫政策的产物，属于政治因素。
4．4万多祖祖辈辈生活在宁南“西海固”贫困山区的农民通过移民搬迁来到这里，说明原居住地生态恶化，属于生态移民，新的居住地经济发达，生活条件好，就业机会多，人口迁移属于经济因素。
故选A。
11．4．4万多祖祖辈辈生活在宁南“西海固”贫困山区的农民通过移民搬迁来到永宁镇，使西海固的人口减少，对于当地的环境压力起到减轻的作用，故选D。
12．西海固地区位于宁夏南部山区，闽宁镇位于北部地区，位于宁夏平原地区，地势平坦，有黄河水的灌溉，A对。
有铁路和公路等多条交通干线经过，交通便捷，运输方便，B对。
宁北地区经济较南部发达，劳动力价格高，C错。
距离银川更近，银川的辐射带动作用增强，D对。
故选C。
考点：影响人口迁移的因素人口迁移的影响区域经济发展条件【名师点睛】影响人口迁移的因素：1、人口迁移与人口流动都属于人口移动，根本区别在于居住地是否发生长期改变。
2、经济因素往往起着重要作用。
3、在某种特定的时空条件下，任何一种因素都有可能成为促使人口迁移的决定性因素。
（1）自然环境因素：是影响人口迁移的基础因素。
例如，美国部分老年人在退休以后由东北部“冷冻地带”向西部、南部“阳光地带”迁移，主要受气候条件影响；随着大庆油田、攀枝花铁矿、金昌镍矿等的开发，吸引大量人口迁人，主要受矿产资源的影响；近代山东、河北大量人口闯关东，主要受土地条件的影响。
（2）生态环境变化:受工程建设、自然灾害等因素影响，导致生态环境条件发生变化，在局部地区、特殊时期往往成为引起人口迁移的主导因素。
例如：5·12坟川大地震后，北川县部分人口外迁山东；三峡工程建设使大量库区人口外迁；西北地区随着土地荒漠化的发展，出现沙进人退的现象。
（3）政治因素：在特殊时期可能引起大规模的人口迁移。
例如，我国实行西部大开发战略，吸引东部部分人口到西部地区工作；海湾战争期间，大量伊拉克居民迁往其他国家。