浙江省五校联盟2013届高三返校联考自选模块试题.doc

浙江省五校联盟2013届高三返校联考自选模块试题本试题卷共18 个题，满分60分，考试时间90分钟。注意事项：1答卷前，考生务必将自己的姓名和测试号用黑色字迹的签字笔或钢笔填写在答题纸上。 2将选定的题号按规定要求先用2B铅笔填写在答题纸上的“题号”框内，确定后再用签字笔或钢笔描黑，否则，答题视为无效。 3考生可任选6道题作答；所答试题应与题号一致；多答视为无效。数 学题号：03“数学史与不等式选讲”模块（10分）已知正数,且（1）求证：（2）求的最小值.题号：04“矩阵与变换和坐标系与参数方程”模块（10分）已知L: ( t为参数)（1）以直角原点为极点，以x轴的正半轴为极轴建立极坐标系，求直线L的极坐标方程（2）曲线C：若直线L交曲线C于A、B两点，（i）求弦AB的长（ii）设AB中点为M，求M点与N（1，-1）的距离。英 语题号：05阅读理解（分两节，共5小题：每小题2分，共10分）阅读下面短文，并根据短文后的要求答题第一节 根据短文内容，从A、B、C、D、E中选出最适合放入短文空缺处的选项，并将序号及相应答案写在答题纸上。选项中有一项是多余选项。Four people in England, back in 1953, stared at photo 51. It wasnt much a picture showing a black X. But three of these people won the Nobel Prize for figuring out what the photo really showedthe shape of DNA. The discovery brought fame and fortune to scientists James Watson, Francis crick, and Maurice Wilkins. The fourth, the one who actually made the picture, was left out.Her name was Rosalind Franklin. “She should have been up there,” says historian Mary Bowden. “If her photo hadnt been there, the others couldnt have come up with the structure.” One reason Franklin was missing was that she had died of cancer four years before the Nobel decision. _1_. At Cambridge University in the 1950s, Watson and Crick tried to make models by cutting up shapes of DNAs parts and then putting them together. In the meantime, at Kings College in London Franklin and Wilkins shone X-rays at the molecule(分子). The rays produced patterns reflecting the shape.But Wilkins and Franklins relationship was a lot rockier than the celebrated teamwork of Watson and Crick. Wilkins thought Franklin was hired to be his assistant. _2_.What she did was produce X-ray picture that Watson and Crick that one of their models was inside out. _3_ That angered Watson, who attacked her in return, “Mere inspection suggested that she would not easily bend. Clearly she had to go or be put in her place.As Franklins competitors, Wilkins, Watson and Crick had much to gain by cutting her out of the little group of researchers, says historian Pnina Abir-Am. In 1962 at the Nobel Prize awarding ceremony, Wilkins thanked 13 colleagues by name before he mentioned Franklin. Watson wrote his book laughing at her. Crick wrote in 1974 that “Franklin was only two steps away from the solution.” No, Franklin was the solution. “She contributed more than any other player to solving the structure of DNA._4_,” Abir-Am says. This was backed up by Aaron Klug, who worked with Franklin and later won a Nobel Prize himself. Once described as the “Dark Lady of DNA”, Franklin is finally coming into the light.第一节 根据短文内容，从A、B、C、D、E中选出最适合放入短文空缺处的选项，并将序号及相应答案写在答题纸上。选项中有一项是多余选项。A. But the college actually employed her to take over the DNA project.B. She must be considered a co-discovererC. But she discovered the black X - the shape of DNA.D. And she was not shy about saying so.E. Now scholars doubt that Franklin was not only robbed of her life by disease but robbed of credit by her competitors.第二节 根据短文所给的信息回答问题，并将序号及相应答案写在答题纸上。5. Whats the main idea of the passage?题号：06填空（共10小题，每小题1分，共10分）阅读下面的短文，在标有序号的空白处填入一个适当的词，或填入括号中单词的正确形式，并将序号及相应答案写在答题纸上。Once there lived in Egypt a famous philosopher(哲学家) named Zun-Nun. One day a young man came to visit him and asked _1_, “Please, sir, why are great people like you _2_ (dress)in such a way?”Handing his ring to the man, the philosopher said, “I will answer your question, _3_ first you must take this ring to the market and sell it for one gold coin.”_4_(look) at the dirty ring, the young man replied in surprise, “One gold coin? Could this ring be sold at that _5_?” Then he went to the market. He showed the ring to the vegetable, meat, fish traders, and others. The fact was that no one was willing to _6_ a gold coin. He went back and said _7_ to Zun-Nun, “I didnt manage to sell it. They all thought a gold coin was too high a price for such an ugly ring.” _8_ a smile, Zun-Nun said, “Now go to the gold shop at the back of this street, and show _9_ to the owner. Dont give your price; just wait and let him tell you how much he would like to pay.”The young man went to the shop, returned and reported, “The traders in the market dont know the _10_ of this ring. The gold trader said he would pay one thousand gold coins for it.”“Thats the answer to your question, my young friend. A person cannot be valued only from his dress.” Zun-Nun said gently. 物 理题号：14“物理35”模块（10分）（1）下列说法中正确的是 。A衰变现象说明电子是原子核的组成部分B目前已建成的核电站的能量来自于重核裂变C一个氢原子从n=3的激发态迁到基态时，最多能国徽3种不同频率的光子D卢瑟福依据极少数粒子发生大角度散射提出了原子的核式结构模型（2）如图所示的实验电路，当用黄光照射光电管中的碱金属涂层时，毫安表的指针发生了偏转若将电路中的滑动变阻器的滑片P向右移动到某一位置时，毫安表的读数恰好减小到零，此时电压表读数为U。若此时增加黄光照射的强度，则毫安表 （选填“有”或“无”）示数若改用蓝光照射光电管中的金属涂层，则毫安表 （选填“有”或“无”）示数。（3）请以下面题给的模型证明：完全非弹性碰撞时机械能损失最大。如图所示，在光滑水平地面上，两个质量均为m的小球A、B，B球静止，现让A球以v0的速度向着B球运动，发生正碰。化 学题号：15“物质结构与性质”模块（10分）下表是元素周期表的一部分。表中所列的字母分别代表某一种化学元素。（1）T3+的核外电子排布式是： 。（2）Q、R、M的第一电离能由大到小的顺序是 （用元素符号表示）。（3）下列有关上述元素的说法中，正确的是： （填序号）G单质的熔点高于J单质，是因为G单质的金属键较强J比X活泼，所以J可以在溶液中置换出X将J2M2溶于水，要破坏离子键和共价键RE3沸点高于QE4，主要是因为前者相对分子质量较大（4）加拿大天文台在太空发现了EQ9R，已知分子中所有原子均形成8电子或2电子稳定结构，是直线型分子，不存在配位键。写出其结构式： 。（5）G与R单质直接化合生成一种离子化合物G3R。该晶体具有类似石墨的层状结构。每层中，G原子构成平面六边形，每个六边形的中心有一个R原子。层与层之间还夹杂一定数量的原子。请问这些夹杂的原子应该是 （填G或R的元素符号）。题号：16“化学与技术”模块（10分）硫酸是工业生产中最为重要的产品之一，在化学工业的很多领域都要用到浓硫酸。（1）在硫酸工业生产中，我国采用黄铁矿为原料生产SO2，反应的化学方程式为： ，该反应在 中 进行（填仪器名称）。（2）为了有利于SO2转化为SO3，且能充分利用热能，采用了多层催化剂且有热交换器的 (填仪器名称)中进行反应。在如图所示的装置中， C处流出的气体有 ；SO3进入 （填仪器名称）用 吸收，得到浓硫酸或发烟硫酸。（3）实验测得SO2反应生成SO3的转化率与温度、压强有关，请根据下表信息，结合工业生产实际，选择最合适的生产条件是 。（4）现在欲提高SO2的反应速率和转化率，下列措施可行的是 。A、向装置中通入氮气且保持体积不变 B、向装置中通入氧气且保持体积不变C、添加更多的催化剂 D、降低温度，及时转移SO3（5）由吸收塔排出的尾气中有SO2的含量如果超过500L/ L，就要加以处理后才能排出，处理方法之一是用氨水洗涤烟气脱硫，用方程式表示氨水洗涤吸收塔排除的尾气的化学方程式 。题号：03答案（1）法一：由柯西不等式知： 5分法二：相加得：5分法三：令 5分（2）由柯西不等式得：又此时，时取“=”号；同理：，.，所以，当时，的最小值为（提示：本题也可以用基本不等式求解：如：，