浙江省杭州外国语学校2013-2014学年高一下学期期中考试英语试题

2014学年第二学期期中杭州地区(含周边)重点中学高一年级英语学科参考答案听力：1-5 BCAAC 6-10 ABCBC 11-15 BCCAC 16-20 BCABC单项：21-25 CAACB 26-30 AACDA 31-35 BCCAC完形：36-40 CBCCD 41-45 ADCDB 46-50 DADCB 51-55 ABCDA阅读：56-60 BDCBA 61-65 ACBDA 66-70 DBCCA 71-75 CBDAB单词拼写：76. sensitive 77. forgiven 78. energetic 79. curiosity 80. strengths81. hunting 82. succeeded 83. fiercely 84. beliefs 85. consult书面表达：Possible versionDear Lisa,I don’t think it’s right and proper for your classmates to call you “meat-ball” and your close friends to keep away from you, but I am afraid your diet needs improving.As we know, teenagers are growing fast and need different nutrients, such as protein, fiber, vitamins and so on. It can be extremely dangerous for you to eat too much meat, which may increase your risk of becoming obese and even threaten your life.I hope the following suggestions will be useful. Have more vegetables and fruit, which containa lot of fiber and vitamins. Meanwhile, reduce the amount of meat you eat every day, as it’s high in fat. A certain amount of energy-giving food is also a necessary part of a balanced diet. Besides, taking regular exercise every day is a must. Only by combining a balanced diet with more exercise can you keep fit.Yours,Mr. Wang。

浙江省杭州外国语学校2013-2014学年下学期高一年级期中考试化学试卷注意事项：1、考试时间90分钟，本试卷满分100分。

2、请用蓝、黑色钢笔或圆珠笔答题。

在答题卷相应处写上试场号、考试序号、班级、姓名。

所有答案均做在答题卷的相应位置上，只做在试题卷上无效。

3、试卷分第I 卷（选择题）和第II 卷（非选择题）两部分，共7页。

答卷共2页。

4、可能用到的相对原子质量：H-1 C-12 N-14 O-16 S-32 Cl-35.5 Na-23 Mg-24 Al-27 Fe-56 Cu-64Zn-65第Ⅰ卷（选择题 共58分）一、 单项选择题(本大题有29小题，每小题2分，共58分。

每小题只有1个选项符合题意，不选、多选、错选均不给分。

)1、能是当今社会发展的三大支柱之一，有专家提出：如果对燃料燃烧产物如CO2、H 2O 、N 2等利用太阳能让它们重新组合，使之能够实现下图所示循环，那么不仅可以消除燃烧产物对大气的污染，还可节约燃料，缓解能危机。

在此构想的物质循环中太阳能最终转化为（ ）A 、化学能B 、热能C 、生物质能D 、电能2、下列各反应的能量变化分别用如下形式的示意图表示，其中正确的是（ ）能量反应过程 能量反应过程A 、化石燃料的燃烧B 、植物的光合作用能量反应过程能量反应过程C 、氢气与氧气反应D 、氢气与氯气反应3、下列反应属于氧化还原反应，而且ΔH>0的是（ ）A 、铝片与稀硫酸反应B 、Ba(OH)2·8H 2O 与NH 4Cl 的反应C 、灼热的炭与CO 2反应D 、甲烷在O 2中的燃烧4、已知充分燃烧a g 乙炔(C 2H 2)气体时生成2 mol 二氧化碳气体和液态水，并放出热量b kJ ，则乙炔燃烧的热化学方程式正确的是（ ）A 、2C 2H 2(g)＋5O 2(g)===4CO 2(g)＋2H 2O(l) ΔH ＝－2b kJ·mol －1B 、C 2H 2(g)＋5/2O 2(g)===2CO 2(g)＋H 2O(l) ΔH ＝2b kJ·mol －1C 、2C 2H 2(g)＋5O 2(g)===4CO 2(g)＋2H 2O(l) ΔH ＝－4b kJ·mol －1D 、2C 2H 2(g)＋5O 2(g)===4CO 2＋2H 2O(l) ΔH ＝b kJ·mol －15、用3 g 块状大理石与足量3 mol·L －1盐酸反应制取CO 2气体，若要增大反应速率，可采取的措施是（ ）①再加入30 mL 3 mol·L －1盐酸 ②改用30 mL 6 mol·L －1盐酸 ③改用3 g 粉末状大理石④升高温度A 、①②B 、②③④C 、①③④D 、①②③ 6、在不同条件下分别测得反应2SO 2＋O 22SO 3的化学反应速率，其中表示该反应进行的最快的是（ ）A 、v(SO 2)＝4 mol·L -1·min-1 B 、v(O 2)＝3 mol·L -1·min -1 C 、v(SO 2)＝0.1 mol·L -1·s -1 D 、v(O 2)＝0.1 mol·L -1·s -1 7、在一密闭容器中进行反应：2SO 2(g)＋O 2(g)2SO 3(g)，已知反应过程中某一时刻SO 2、O 2、SO 3的浓度分别为0.2 mol·L －1、0.1 mol·L －1、0.2 mol·L －1，当反应达到平衡时，可能存在的数据是（ ）A 、SO 2为0.4 mol·L －1、O 2为0.2 mol·L－1 B 、SO 2为0.25 mol·L －1 C 、SO 2、SO 3均为0.15 mol·L －1 D 、SO 3为0.4 mol·L －18、把在空气中久置的铝片5.0 g 投入盛有500 mL 0.5 mol·L －1硫酸溶液的烧杯中，该铝片与硫酸反应产生氢气的速率ν与反应时间t 可用如图的坐标曲线表示：下列推论错误的是（ ）A．t由O→a段不产生氢气是因为表面的氧化物隔离了铝和硫酸溶液B．t由b→c段产生氢气的速率增加较快的主要原因之一是温度升高C．t＝c时反应收集到H2最多D．t>c产生氢气的速率降低主要是因为溶液中c(H＋)降低9、下列四位同学的说法正确的是（）10、把a、b、c、d四块金属浸入稀硫酸中，用导线两两相连组成原电池，若a、b相连时，a为负极；c、d相连时，电流由d到c；a、c相连时， c极上产生大量气泡；b、d相连时，b上有大量气泡产生，则四种金属的活动性顺序为（）A、.a>c>d>bB、a>b>c>dC、c>a>b>dD、b>d>c>a11、下列几种金属制品的镀层损坏后，金属腐蚀的速率最快的是（）A、镀铝铁桶B、食品铁罐头盒(镀锡)C、白铁水桶(镀锌)D、镀银铜质奖章12、钢铁在潮湿的空气中会形成原电池而被腐蚀，下列说法正确是的（）A、钢铁设备连接铜块可以防止腐蚀B、原电池的正极反应为：O2＋2H2O＋4e－===4OH－C、原电池的负极反应为：Fe－3e－===Fe3＋D、钢铁因含杂质而容易发生电化学腐蚀，所以合金都不耐腐蚀13、图是电解CuCl2溶液的装置，其中c、d为石墨电极。

浙江省杭州外国语学校2013-2014学年（第一学期）高二期中考试理科物理试卷一、单项选择题：本题共7小题，每小题3分，共计21分．每小题只有一个选项符合题意．1．关于电源的电动势，下面叙述不正确．．．的是 A ．同一电源接入不同电路，电动势不会发生变化B ．电动势等于闭合电路中接在电源两极间的电压表测得的电压C ．电源的电动势反映电源把其他形式的能转化为电能的本领大小D ．在外电路接通时，电源的电动势等于内外电路上的电压之和2．如图所示， A 为空心金属球，B 为靠近A 的另一个原来不带电的枕形金属壳。

将另一个带正电的小球C 从A 球开口处放入A 球中央，但不触及A 球。

则B 出现的情况是 A ．靠近A 的一端带正电，远离A 的另一端带负电 B ．靠近A 的一端带负电，远离A 的另一端带正电 C ．靠近A 的一端带负电，远离A 的另一端不带电 D ．靠近A 的一端带正电，远离A 的另一端不带电3．某电场的电场线的分布如图所示。

一个带电粒子由M 点沿图中虚线所示的途径运动通过N 点。

则下列判断正确的是 A ．粒子带负电B ．粒子在M 点的加速度大C ．粒子在N 点的速度大D ．电场力对粒子做负功4．如图所示，电动势为E 、内阻为r 的电池与定值电阻R 0、滑动变阻器R 串联，已知R 0=r ， 滑动变阻器的最大阻值是2r ．当滑动变阻器的滑片P 由a 端向b 端滑动时，下列说法中正 确的是 A ．滑动变阻器消耗的功率不变 B ．滑动变阻器消耗的功率变大C ．定值电阻R 0上消耗的功率变小D ．滑动变阻器消耗的功率变小5．在如图所示的电路中，E 为电源电动势，r 为电源内阻，R 1和R 3均为定值电阻，R 2为滑动变阻器。

当R 2的滑动触点在a 端时合上开关S ，此时三个电表A 1、A 2和V 的示数分别为I 1、I 2和U 。

现将R 2的滑动触点向b 端移动，则三个电表示数的变化情况是 A ．I 1增大，I 2不变，U 增大 B ．I 1减小，I 2增大，U 减小 C ．I 1增大，I 2减小，U 增大 D ．I 1减小，I 2不变，U 减小6． 如图所示，真空中有一个固定的点电荷，电荷量为+Q ．图中的虚线表示该点电荷形成的电场中的四个等势面．有两个一价离子M 、N （不计重力，也不计它们之间的电场力）先后从a 点以相同的速率v 0射入该电场，Ｍ、Ｎ的运动轨迹分别为曲线apb 和aqc ，其中p 、q 分别是它们离固定点电荷最近的位置．①M 一定是正离子，N 一定是负离子．②M 在p 点的速率一定大于N 在q点的速率．③M 在b 点的速率一定大于N 在c 点的速率．④M 从p →b 过程电势能的增量一定小于N 从a →q 电势能的增量．以上说法中正确的是A.只有①③B.只有②④C.只有①④D.只有②③7．如图所示电路，闭合开关时灯不亮，已经确定是灯泡断路或短路引起的，在不能拆开电路的情况下（开关可闭合，可断开），现用一个多用电表的直流电压挡、直流电流挡和欧姆挡分别进行如下操作及对故障作出相应判断（如表所示），以上操作和判断均正确的是A．只有1、2对B．只有3、4对C．只有1、2、4对D．全对二、多项选择题：本题共4小题，每小题4分，共计16分，每小题有多个选项符合题意，全部选对的得4分，选对但不全的得2分，错选或不答的得0分.8．如图所示是一个由电池、电阻R与平行板电容器组成的串联电路，平行板电容器中央有一个液滴处于平衡状态，当增大电容器两板间距离的过程中A．电容器的电容变大 B．电阻R中有从a流向b的电流C．液滴带负电 D．液滴仍然平衡9．有两只电流表A1、A2是由完全相同的小量程电流表G1、G2改装而成，A1的量程为I1=0.6A，A2的量程为I2=3A两表接入电路后均未烧坏，则A．A1、A2表的内阻之比为R1: R2 =1:5B．将A1、A2串联接入电路后，指角偏角之比为5:1C．将A1、A2串联接入电路后，读数之比为5:1D．将A1、A2并联接入电路后，读数之比为1:510．如图水平面的上方有竖直向上的匀强电场，平面上静止着质量为M的绝缘物块，一质量是m的带正电弹性小球，以水平速度v与物块发生碰撞，并以原速率返回，弹回后仅在电场力和重力的作用下沿着虚线运动，则下列说法正确的是A．弹回后球的机械能守恒B．弹回后轨迹是抛物线C．弹回后机械能与电势能的总和守恒D．弹回后动能增加.11．如图所示，在竖直放置的半径为R的光滑半圆弧绝缘细管的圆心O处固定一点电荷，将质量为m，带电量为+q的小球从圆弧管的水平直径端点A由静止释放，小球沿细管滑到最低点B时，对管壁恰好无压力，已知重力加速度为g，则下列说法正确的是A．小球在BB．小球在BC．固定于圆心处的点电荷在AB弧中点处的电场强度大小为3mg/qD．小球不能到达C点（C点和A在一条水平线上）三．实验题：本题共3小题，共计24分．把答案填在相应的横线上．12．某实验小组要描绘一只规格为“2.5 V0.5 A”小电珠的伏安特性曲线，除了提供导线和开关外，还有以下一些器材：A．电源E(电动势为3.0 V，内阻不计)B．电压表V(量程为0～3.0 V，内阻约为2 kΩ)C．电流表A(量程为0～0.6 A，内阻约为1 Ω)D．滑动变阻器R(最大阻值10 Ω，额定电流1 A)(1) 为完成本实验，请用笔画线当导线，将实物图连成完整的电路，要求实验误差尽可能的小．(图中有几根导线已经接好)(2) 下表中的数据是该小组在实验中测得的，请根据表格中的数据在方格纸上作出电珠的13．（1）如下图所示，某同学用多用电表欧姆档测量一个电阻阻值的示数和档位情况，则这个电阻的阻值约为▲ Ω．为了测量得更精确些，该同学进行了第二次测量，请选择下面列出的有关步骤，并按先后顺序写出▲A．将两表笔短接，电阻调零；B．将两表笔分别跟被测电阻两端接触，观察指针位置，记下电阻值；C．将面板上的旋钮旋至×10档；D．将面板上的旋钮旋至×1k档；（2）如果下图是该同学是用直流5mA挡测量电流，则电流为▲ mA。

浙江省杭州外国语学校2023-2024学年高一下学期期中考试数学试卷学校:___________姓名：___________班级：___________考号：___________一、单选题1．已知,m n 表示两条不同直线，α表示平面，则（ ） A ．若//,//m n αα，则//m n B ．若//,m m n α^，则n α⊥ C ．若,m m n α⊥⊥，则//n αD ．若,m n αα⊥⊂，则m n ⊥2．如图，在平行六面体（底面为平行四边形的四棱柱）1111ABCD A B C D -中，E 为BC 延长线上一点，3BC CE =u u u r u u u r，则1D E u u u u r =（ ）A ．11-3AB AD AA +u u u r u u u r u u u rB ．12-3AB AD AA +u u u r u u u r u u u rC ．113AB AD AA ++u u u r u u u r u u u rD ．11-3AB AD AA +u u u r u u u r u u u r3．如图，已知平面α，β，且l αβ=I .设梯形ABCD 中，//AD BC ，且AB α⊂，CD β⊂.则下列结论正确的是（ ）A ．直线AB 与CD 可能为异面直线 B ．直线AB ，CD ，l 相交于一点C ．AB CD =D ．直线AC 与BD 可能为异面直线4．如图，一个正四棱锥P ABCD -的五个顶点都在球面上，且底面ABCD 经过球心O .若1283-=P ABCD V ，则球O 的表面积是A ．814πB ．36πC ．64πD ．274π5．如图，在正三棱柱111ABC A B C -中，1AB =，若二面角1C C AB --的大小为60︒，则点C 到平面1C AB 的距离为（ ）A ．1B ．12C ．34D 6．已知正方体1111ABCD A B C D -中，点E 是线段1BB 上靠近1B 的三等分点，点F 是线段11D C 上靠近1D 的三等分点，则平面AEF 截正方体1111ABCD A B C D -形成的截面图形为（ ） A ．三角形B ．四边形C ．五边形D ．六边形7．北京大兴国际机场的显著特点之一是各种弯曲空间的运用.刻画空间的弯曲性是几何研究的重要内容.用曲率刻画空间弯曲性，规定：多面体顶点的曲率等于2π与多面体在该点的面角之和的差（多面体的面的内角叫做多面体的面角，角度用弧度制），多面体面上非顶点的曲率均为零，多面体的总曲率等于该多面体各顶点的曲率之和，例如：正四面体在每个顶点有3个面角，每个面角是π3，所以正四面体在各顶点的曲率为π2π3π3-⨯=，故其总曲率为4π，则四棱锥的总曲率为（ ）A ．2πB ．4πC ．5πD ．6π8．已知正方体1111ABCD A B C D -边长为1，点,E O 分别在线段11B D 和BD 上，1114,5EB B D DO BO ==，动点F 在线段1AA 上，且满足1102AF AA λλ⎛⎫=<< ⎪⎝⎭，分别记二面角11,F OB E F OE B ----，1F EB O --的平面角为,,αβγ，则总有（ ）A ．αβγ>>B ．γβα>>C ．γαβ>>D ．βαγ>>二、多选题9．如图，A B C '''V 为水平放置的ABC V 的直观图，其中2,A B AC B C ''''''===面图形ABC 中有（ ）A ．AC BC <B ．2AB =C ．AC =D ．ABC S =△10．如图，以等腰直角三角形ABC 的斜边BC 上的高AD 为折痕，翻折ABD △和ACD V ，使得平面ABD ⊥平面ACD .下列结论正确的是（ ）A ．BD AC ⊥B ．ABC V 是等边三角形 C ．三棱锥D ABC -是正三棱锥D ．平面ACD ⊥平面ABC11．中国古代数学的瑰宝《九章算术》中记载了一种称为“曲池”的几何体，该几何体是上、下底面均为扇环形的柱体（扇环是指圆环被扇形截得的部分）．现有一个如图所示的曲池，1AA 垂直于底面，15AA =，底面扇环所对的圆心角为π2，弧AD 的长度是弧BC 长度的3倍，2CD =，则下列说法正确的是（ ）A ．弧AD 长度为3π2B ．曲池的体积为10π3C ．曲池的表面积为2014π+D ．三棱锥1A CC D -的体积为512．如图，在直四棱柱1111ABCD A B C D -中，底面ABCD 为菱形，160,2,BAD AB AA P ∠===o 为1CC 的中点，点Q 满足][()10,1,0,1DQ DC DD λμλμ⎡⎤=+∈∈⎣⎦u u u r u u u r u u u u r，则下列结论正确的是（ ）A ．若13λμ+=，则四面体1A BPQ 的体积为定值 B ．若1A BQ △的外心为O ，则11A B AO ⋅u u u r u u u r为定值2C ．若1AQ =QD ．若1λ=且12μ=，则存在点1E A B ∈，使得AE EQ +三、填空题13．()()1,0,2,1,3,1A B -，点M 在z 轴上且到,A B 两点的距离相等，则M 点的坐标为 .14．如图，在四面体A BCD -中，2,AC BD AC ==与BD 所成的角为45o ，,M N 分别为,AB CD 的中点，则线段MN 的长为 .15．已知()()21,5(0,R)f x ax g x x bx a b =-=+->∈（1）若2a =时，()()f x g x =的两根为12,x x ，则12x x -的最小值为 . （2）若0x >时，()()0f x g x ⋅≥恒成立，则3b a+的最小值为 .16．下列命题正确的是 .（填序号）①若一条直线平行于两个相交平面，则这条直线与这两个平面的交线平行； ②垂直于同一条直线的两直线平行；③两个平面互相垂直，过一个平面内任意一点作交线的垂线，必垂直与另一个平面； ④过两个点与已知平面的垂直的平面可能不存在；⑤过两条异面直线外任一点有且只有一条直线与这两条异面直线都垂直； ⑥到一个四面体的四个顶点的距离都相等的平面有7个.四、解答题17．已知空间向量(1,2,1),(2,1,1)a b =-=-r r．(1)计算32a b +r r 和53a b -r r ;(2)求a r 与b r夹角θ的余弦值．18．正方体1111ABCD A B C D -中，M ，N 分别是1BC ，1CD 的中点.(1)求异面直线1CD 与1BC 所成角； (2)求证：//MN 平面ABCD19．已知四棱柱1111ABCD A B C D -如图所示，底面ABCD 为平行四边形，其中点D 在平面1111D C B A 内的投影为点1A ，且1AB AA ==2,120AD ABC ︒∠=．(1)求证：平面1A BD ⊥平面11ADD A ；(2)已知点E 在线段1C D 上（不含端点位置），且平面1A BE 与平面11BCC B的夹角的余弦值为1DE EC 的值．20．已知函数(),(),()f x g x h x 的定义域均为R ，给出下面两个定义：①若存在唯一的x ∈R ，使得(())(())f g x h f x =，则称()g x 与()h x 关于()f x 唯一交换； ②若对任意的x ∈R ，均有(())(())f g x h f x =，则称()g x 与()h x 关于()f x 任意交换． (1)请判断函数()1g x x =+与()1h x x =-关于2()f x x =是唯一交换还是任意交换，并说明理由；(2)设()22()2(0),()1f x a x a g x x bx =+≠=+-，若存在函数()h x ，使得()g x 与()h x 关于()f x 任意交换，求b 的值；(3)在（2）的条件下，若()g x 与()f x 关于e 1()e 1x x w x -=+唯一交换，求a 的值．。

杭州外国语学校2013—2014学年高一下学期期中考试英语试题(考测范围：AEIM Book Level IV Unit 6—12)I．听力15％(共15题，每小题1分）Part One Listen to ten short dialogues and answer questions 1—10。

Each dialogue will be read only once。

10％1。

What are the speakers mainly talking about？A。

A fire B。

A noise C。

A room2。

When was the man supposed to board？A。

At 540 B。

At 630 C。

At 7203。

Whose party will the woman go？A. John’s B。

Joe's C。

Ann’s4. Who owns the scarf？A. The womanB. The bus driverC. The old lady5. What does the woman suggest the man should do?A. Put on his shoes B。

Go to the concert C。

Do experiments in the lab6。

Why does the man think the team lost the game？A。

The goal keeper didn’t play well.B。

He got injured during the game.C。

He didn’t take part in the game.7。

How does the woman feel about the man's question?A. Disappointed B。

Puzzled C. Unhappy8。

浙江省杭州十四中2013-2014学年高一下学期期中英语试卷考试说明：1．考试时间：2014年04月22日10时20分至11时50分。

2．本试卷分试题卷和答题卷，本卷满分100分，附加题满分20分。

共8页。

3．答题前，请在答题卡指定区域内填涂好相关信息。

所有答案必须写在答题卡上，写在试题卷上无效。

一.听力(共两节, 满分20分)第一节(共5小题, 每题1分)听下面5段对话。

每段对话后有一个小题，从题中所给的A、B、C三个选项中选出最佳选项，并标在试卷的相应位置。

听完每段对话后，你都有10秒钟的时间回答有关小题和阅读下一小题。

每段对话仅读一遍。

1.Where are the speakers?A.At the man’s home.B. At a supermarket.C. At arestaurant2.How many people are there at the club?A.8.B. 15.C. 303.What does the man mean?A.His Spanish was pretty good.B. His Spanish teacher helped him alot.C. He had trouble with some words of the book.4.What kind of party will the speakers have tomorrow?A. A birthday party.B. A wedding party.C. Agoing-away party5.What can we learn from the conversation?A. The woman will help the man.B. The man failed the science test.C. The woman feels worried.第二节(共10小题, 每题1.5分)听下面一段对话，回答第6至第8题。

浙江省杭州外国语学校2013-2014学年下学期高二年级期中考试数学试卷（理科）注意事项：1、 考试时间100分钟，本试卷满分100分；2、 本场考试不准使用计算器等计算工具；3、 请用蓝、黑色钢笔或圆珠笔答题，在答题卷相应处写上班级、姓名、考号，所有答案均 做在答卷的相应位置上，做在试题卷上无效.一、选择题（本大题共10小题，在每小题给出的四个选项中，只有一个符合题目要求的）1、若复数1z i =+，则(1)z z +⋅= ( )．A ．13i +B ．33i +C ．3i -D ．32、在100件产品中有6件次品,现从中任取3件产品,至少有1件次品的不同取法的种数是( ） A ．12694C CB.C 16C 299 C.C 3100－C 394D.A 3100－A 3943、8名学生和2位老师站成一排合影，2位老师不相邻的排法种数为 ( )． A ．8289A A B ．8289A C C ．8287A A D ．8287A C 4、用数学归纳法证明不等式11111271()24264n n N *-++++>∈成立，其n 的初始值至少应为 ( )A ．7B ．8C ．9D ．105、观察下图： 1 2 3 4 3 4 5 6 7 4 5 6 7 8 9 10 ……则第________行的各数之和等于22013( )．A ．2 014B ．2 013C ．1 007D ．1 0086、设,,a b c 均为正实数，则三个数111,,a b c b c a+++ ( )． A ．都大于2B ．都小于2C ．至少有一个不大于2D ．至少有一个不小于27、数学教研组开设职业技能类选修课3门，知识类选修课4门，一位同学从中选3门．若要求两类选修课中各至少选一门，则不同的选法共有 ( )． A ．30种 B ．35种 C ．42种 D ．48种8、点P 是曲线2ln y x x =-上任意一点，则点P 到直线2y x =+的最小距离为 ( )．．D ．29、()f x 是定义在(0,)+∞上的非负、可导函数，且满足()()0xf x f x '+≤，对任意正数,a b ，若a b ≤，则必有 ( )． A ．()()af b bf a ≤ B ． ()()bf a af b ≤ C ．()()af a f b ≤D ．()()bf b f a ≤10、已知函数()ln x f x e a x =+的定义域是D ，关于函数()f x 给出下列命题： ①对于任意(0,)a ∈+∞，函数()f x 是D 上的减函数； ②对于任意(,0)a ∈-∞，函数()f x 存在最小值；③存在(0,)a ∈+∞，使得对于任意的x D ∈，都有()0f x >成立； ④存在(,0)a ∈-∞，使得函数()f x 有两个零点．其中正确命题的序号是 ( )． A ．①② B ．②③ C ．②④ D ．③④二、填空题（本大题共6小题） 11、已知a R ∈，复数112a ii -+-是纯虚数，则a = ________. 12、8名世界网球顶级选手在上海大师赛上分成两组，每组各4人，分别进行单循环赛，每组决出前两名，再由每组的第一名与另一组的第二名进行淘汰赛，获胜者角逐冠、亚军，败者角逐第3、4名，大师赛共有________场比赛．（请用数字作答） 13、若21()ln(2)2f x x b x =-++在(－1，＋∞)上是减函数，则b 的取值范围是______． 14、将4名新的同学分配到A B C 、、三个班级中，每个班级至少安排1名学生，其中甲同学不能分配到A 班，那么不同的分配方案数为________．（请用数字作答） 15、以一个正五棱柱的顶点为顶点的四面体共有________个．（请用数字作答）16、凸函数的性质定理为：如果函数()f x 在区间D 上是凸函数，则对于区间D 内的任意12,,,n x x x ，有1212()()()()n nf x f x f x x x x f nn++++++≤,已知函数sin y x =在区间(0,)π上是凸函数，则在ABC ∆中，sin sin sin A B C ++的最大值为________．17、已知函数22,0()ln ,0x x a x f x x x ⎧++<=⎨>⎩,其中a 是实数.设11(,())A x f x ,22(,())B x f x 为该函数图象上的两点,且12x x <.若函数()f x 的图象在点,A B 处的切线重合,则a 的取值范围是三、解答题（本题有4小题，请写出必要的解答过程） 18.已知函数ln ()xf x x=. （1）求()f x 在点(1,0)处的切线方程； （2）求函数()f x 在[1,]t 上的最大值.19.包含甲在内的甲、乙、丙3个人练习传球，设传球n 次，每人每次只能传一下，首先从甲手中传出，第n 次仍传给甲，共有多少种不同的方法？为了解决上述问题，设传球n 次，第n 次仍传给甲的传球方法种数为n a ；设传球n 次，第n 次不传给甲的传球方法种数为n b 。

浙江省杭州外国语学校2014届下学期高三年级3月月考政治试卷（有答案）一、选择题（每小题4分。

请将正确答案填入答题卷相应位置）1．为应对劳动力价格上涨的压力，某企业引进先进设备，提高了生产的自动化程度，使单位产品人工成本不升反降。

这从一个侧面说明了①价格的变动可以调节生产要素的投入②任何商品的价格总是围绕价值上下波动③劳动力价格上涨对企业既是压力也是动力④只有提高劳动力价格才能促使企业改进技术A．①② B．③④ C．①③ D．②④2．允许国有资本、集体资本、非公有资本等交叉持股、相互融合形成混合所有制经济，是深化经济体制改革的一项重要内容。

对国有经济来说，这一改革的意义在于A．使国有资本支配其他资本，增强对国民经济的控制力B．形成资本所有者和劳动者利益共同体，实现利益共享C．更充分地发挥市场在资源配置中的决定性作用D．使国有资本保值增值，增强活力、提高竞争力3．管子对桓公说，使“饥者得食，寒者得衣，死者得葬，不资者得振，则天下之归我者若流水”。

管仲这一思想在今天仍值得借鉴的是A．要努力实现收入分配的公平B．要把满足生存资料消费作为目标C．要建立和完善社会保障制度D．要把“引资”与“引智”相结合4．加拿大女作家门罗，以其心理现实主义（指对现实生活的如实描写与某些象征、怪诞手法融为一体）的写作特色，赢得2013年诺贝尔文学奖。

这种心理现实主义的文学作品A.是以作者的心理变化为依据的B.源自于作者的技艺和艺术天分C.离不开作者的生活感悟和情感D.取决于作者的执着努力和勤奋5．2013年12月15日4时35分，随着“玉兔号”月球车顺利抵达月面，中华民族的“奔月梦”又跨出了一大步。

中华民族以自己的行动证明了A.“梦想”都能在人们的主观努力中实现B.“梦想”通常能把观念存在变成现实存在C.“梦想”源于奇妙的思维但却能引领现实D.“梦想”往往能成为人类不断前进的明灯阅读漫画《“两个和尚”》（根据任文吉漫画改编），回答29—30题。

杭州市外国语学校2023-2024学年高二下学期期中考试语文试卷一、现代文阅读（28分）（一）课外现代文阅读Ⅰ（本题共4小题，13分）阅读文段，完成下面小题。

孤独者①任何一部新的小说文本的产生，都必须面对此前文学史中的全部文本，尤其是经典文本。

换言之，任何一个小说家，毫无选择地必须面对“互文”的天罗地网，然而小说家对待这一沉重现实的态度，却是可以选择的。

中国现当代小说以开天辟地的姿态开始书写自己的历史。

自新文学革命以来，中国小说的主流，显然并没有选择《红楼梦》所选择的、积极而充分地建构与中国古代文学以及文化传统的互文关系。

也就是说，从新文学发端的中国现当代小说创作，目光始终是关注着当下与未来，有意识回望传统文化的小说家，自然是孤独的。

②在极端的民族危机和文化危机的状态下，中国的现代小说以一种新的姿态开始自己的书写，我们的现代文学就这样以断裂性的“革命”肇始了。

我们的文学价值评判体系都是重新厘定的，而且对于固有的文学标准具有颠覆和否定性质。

自然我们也不可能希求现代小说创作中会出现积极建构与古代主流文学表意符号系统互文指涉的作品，我曾指出的中国源远流长的“互文”手段——用典，在现当代小说中，几乎失去了合法性。

胡适在《文学改良刍议》中郑重其事地列出禁条：“六曰，不用典。

”五四时期似乎还对此问题有所争论，胡适还要适当地作以说明。

但在此后越来越被现实和创新挟裹的现当代小说创作中，这个问题已经没有讨论的必要了。

大规模的“引经据典”在相当长的历史时期内都会被视为“陈腐酸朽”，轻易不会有现当代小说家去冒这个大不韪。

当然，我们不能简单粗暴地把这一断裂认定为中国现当代小说犯下了某种“错误”。

某种意义上，我们甚至可以理解成是“革命”的代价，是先行者探路时付出的“牺牲”。

③如果说，我们此刻对这“代价”与“牺牲”会有些叹惋或遗憾，那也是站在近百年的现当代小说发展的基础上，相对从容地评判其成败得失时产生的。

进一步说，这些“叹惋”与“遗憾”，某种程度上，也是我们在新的历史产化环境下，勾勒出某种中国小说叙事可能的“愿景”刺激下产生的。

江西省九江外国语学校2013-2014学年高一下学期期中考试英语试题2014-04-17第一部分：听力（共20小题；每小题1.5分，满分30分）第一节（共5小题；每小题1.5分，满分7.5分）请听下面5段对话，选出最佳选项1、What is the woman going to do this evening?A. Go to the concert.B. Go to the airport.C. Pick up her father.2、What probably caused the woman‟s stomachache?A. The seafood.B. The medicine.C. The cold.3、What are the two speakers most probably going to buy?A. Apples.B. Oranges.C. Strawberries4、How long has the woman been exercising?A. Three weeks.B. Three months.C. Six months.5、What does the man plan to do first during the summer vacation?A. Tour a city.B. See his brother.C. Go back home.第二节（共15小题，每小题1.5分，满分22.5分）请听下面5段对话或独白，选出最佳选项请听第6段材料，回答第6、7题6、How will the woman get to Emberton?A. In the man‟s car.B. on foot.C. By bus.7、What‟s the most probable relationship between the two speakers?A. Classmates.B. Neighbors.C. Strangers.请听第7段材料，回答第8~9题8、Where does the conversation most probably take place?A. At a hotel.B. In an office.C. At a tourist site.9、What will the man probably do in a few days?A. Fly to the south of Spain.B.Drive back to visit friends.e back and stay here again. 请听第8段材料，回答第10~12题10、Where is Spring Garden located?A. In the city center.B. In the countryside.C. In a newly-developed area.11、Where does the man work now?A. At a travel agency.B. In a tax office.C. In an advertising firm12、How long does it take the man to go to work?A. About 45 minutes.B. About 30 minutes.C. About 15 minutes.请听第9段材料，回答第13~16题13、Who is Maria?A. The man‟s friend.B. The man‟s colleague.C. The man‟s wife.14、What is Maria doing now?A. Attending a conference.B. Doing some shopping.C. Attending a party.15、When will the man go to the woman‟s house?A. On Sunday.B. On Saturday.C. On Friday.16、Where is the man now?A. In England.B. In Italy.C. In India.请听第10段材料，回答第17~20题17、How much were the three winners awarded?A.$1.5million.B.$2.5million.C.$3.5million.18、When did Sirleaf win the presidential election?A. In 2003.B. In 2004.C. In 2005.19、Who works in Ghana?A. Sirleaf.B. Gbowee.C. Karman.20、What do we know from the talk?A. Sirleaf encouraged women to take part in elections.B. Karman is a journalist and human rights activist.C. Gbowee organized activities against the Yemeni President.第二部分：单项选择（共15小题；每小题1分，满分15分）21. —Excuse me, sir, ________—I‟d like a cup of coffee and two pieces of bread.A. what do you want?B. may I have your order?C. this table is reserved.D. I would like to serve you.22. He couldn‟t ______ the fact that the money was found in his house.A. answer forB. leave forC. account forD. care for23. _______ that your wife and children are complaining about you. You really have spent too much time on your work. You should _______ your time well between your work and your family.A. No wonder; balanceB. No doubt; keepC. No problem; makeD. No way; fix24. Mrs White found her husband ________by letters and papers and________ very worried.A. surrounding ; lookedB. surrounded ; lookedC. surrounding; lookingD. surrounded ; looking25. —Your mother becomes more and more forgetful.—Yes. She searched for her cell phone for a whole day last Sunday but it ______ in her coat pocket the next day.A. turned outB. turned onC. turned overD. turned up26. ._______ surprised me most was ________ such a little boy of seven could play the violin so well.A. That...whatB. What...thatC. That...whichD. What...which27 Many experts agree that there is a possibility _______ in this area in the following days.A. when some more earthquakes may happenB. that some more earthquakes may happenC. where may some more earthquakes happenD. what may some more earthquakes happen28. The professor gave orders that the test ____before 530.A. be finishedB. will finish C .will be finished D. shall finish29. _______ of their ancestors who made their living by hunting, the grown-ups ______up as hunters and the children as different animals.A. In honor; putB. In memory; dressedC. In honor; were dressedD. In memory; wore30. You boys really _______ on the seats that were reserved for the old and the pregnant when you took the bus here.A. not ought to have satB. ought to have not satC. ought not to have satD. ought not to sit 31．Your friend acts ______ he were a trustworthy person but as a matter of fact he seldomkeeps_____. So remember not to trust him with anything important.A. as if; his wordsB. as though; his wordC. even if; his promiseD. even though; his promises32. —Daddy, can you buy me a new MP3 when you go to Beijing?—You ______ get one if you are admitted to a key middle school.A. couldB. shallC. mayD. can33. It is what she did_____what she said that moved me.A. rather thanB. other thanC. except forD. but34. It‟s based on the idea ______ all people are created equal, ______ is accepted by most people.A. that; thatB. which; whichC. which; whenD. that; which35. Quarrels often _______ between the wife and husband but they both wish to take measures toprevent them ______ happily.A. break out; from livingB. break up; to liveC. happen; to liveD. take place; from living第三部分：完形填空（共20小题；每小题1.5分，满分30分）My mother seemed to be able to make dolls (洋娃娃) out of anything. She made some dolls for me and my two elder sisters. I 36 playing with them, but still, secretly, I hoped for a store-bought 37 like the one our rich cousin had. Her doll 38 open and close its blue glass eyes and even say "Mamma". I 39 stopped admiring it and hoping to have one.However, my dream 40 came true when I was six. One day my father came back from his business trip with three 41 dolls! They were much smaller than our c ousin‟s doll and their eyes were just painted ones, but I did not 42 such differences. They were 43 "store-bought" dolls. We each chose one and I named 44 Misako.Soon my sisters and I became devoted 45 . Our "children" kept us 46 all day. We gave them a bath, 47 them, brushed their hair, took them out for a walk and put them to bed. Several months later, they got more like real children —their 48 and bodies became dirtier; their dresses got stained; their hair less smooth.But, by then, 49 interests seemed to have moved into 50 toys. Their dolls were abandoned and in bad condition. One had 51 one of her arms, and 52 was one-legged. "You can 53 them if you want," my sisters said to me. Thus, I had 54 dolls. They were more or less handicapped and they often looked at me as if they needed me to 55 them. I enjoyed this feeling of being needed —being the only one in the world who could protect them with a lot of love. Indeed, they made the rest of my childhood days very happy.36. A. wanted B. expected C. hoped D. enjoyed37. A. doll B. toy C. girl D. baby38. A. might B. should C. could D. dared39. A. often B. never C. sometimes D. seldom40. A. immediately B. firstly C. hardly D. finally41. A. beautiful B. lovely C. store-bought D. new42. A. care about B. care for C. think about D. worry about43. A. total B. real C. like D. true44. A. my B. one C. them D. mine45. A. sisters B. fathers C. friends D. mothers46. A. free B. busy C. hard D. tired47. A. wore B. put on C. dressed D. wash48. A. faces B. legs C. arms D. hands49. A. my B. their C. m y sisters‟ D. my doll‟s50. A. tiny B. different C. curious D. humorous51. A. lost B. wounded C. cut D. damaged52. A. the other B. another C. it D. other53. A. look out for B. take care of C. pay attention to D. have a look at54. A. two B. few C. many D. three55. A. teach B. feed C. satisfy D. help第四部分：阅读理解（共20小题；每小题2分，满分40分）AThe food we eat seems to have a great effect on our health. Although science has made big steps in making food more fit to eat, it has, at the same time, made many foods unfit to eat. Some research has shown that perhaps eighty percent of human illness is related to（和…有关）food and forty percent of cancer is related to food as well. That food is related to illness is not a new discovery. In 1945, some researchers realized that things commonly used to keep color in meats and other food additives（添加剂）caused cancer.Yet, these additives remain in our food, and it is difficult to know which things on the wrappings（包装）of foods are helpful or harmful. The additives which we eat are not all so direct. Farmers often give penicillin to their animals, and because of this, penicillin has been found in the milk of cows. Sometimes similar tings are supplied to animals not for their health, but just to make a profit.The farmers are simply trying to fatten the animals in order to get a higher price on the market. Although some countries have tried to control such things, the practice continues.56. According to this passage, we can know .A. perhaps most of human illness is caused by what we eatB. perhaps most kinds of cancer are related to what people eatC. cancer was discovered in 1945D. science has made food unfit to eat57. Things that are used to keep colours in meats are .A. harmfulB. uselessC. helplessD. beneficial58. All the additives .A. are bright and colourlessB. are not bright and colourfulC. have indirect effects on our healthD. have direct effects on our health59. People use additives .A. to make food more unfit to eatB. to improve the colour and taste of the foodC. to change colour of the foodD. to take off the diseases of the food60. Which of the following is not true?A. Some wrappings of food are harmful.B. Farmers try to make more money on the market by fattening their animals.C. “The practice continues” means “things are still going on like that”.D. We needn‟t take care of what we eat.BCustoms are social habits. They have been handed down through generations among groups, social classes, etc. Customs can be described as ways of doing things. They are particularly strong in social practices on the occasions of births, marriages and deaths.In China, these days, some people in cities are learning from Western customs. For example, some brides dress in the long white dress that is usual bridal wear in many Western countries.Every people has special customs for New Year. The Han people have many interesting Spring Festival customs. And now, quite a number of people living in the cities have followed the Western customs of sending New Year greeting cards for January 1st.One interesting custom in China is that mothers wrap up their babies tightly .This is not the custom in Western countries, where babies are usually dressed in loose garments.61. It is true that customs .A. have been formed during a short timeB. have been passed down through generationC. have been quickly formed and changedD. have never been changed62. In this passage, the word “garment” is .A. a kind of foodB. a bedC. a sort of clothesD. a room63. How do the Chinese young people learn from Western countries at their marriages?A. The brides（新娘）have on the white clothes.B. Men wear the white coats.C. Their parents all have attended their marriages.D. Their marriages are only held in the men‟s homes.64. From this passage we know .A. the people all over China spend New Year in the same wayB. people in the villages and cities send New Year greeting cards to each otherC. each people has his special custom for New YearD. most of Chinese people take Spring Festival seriously65. The difference about clothing between Chinese and Western babies is that .A. Chinese babies are usually dressed in new clothesB. Chinese mothers are used to dressing their babies in colourful clothesC. Western babies are dressed in bigger clothes while Chinese babies are usually wrappedD. Western babies have more clothes than Chinese babiesCThe pen is more powerful than the sword. There have been many writers who use their pens to write things that were wrong. Mrs. Harriet Beecher Stowe was one of them.She was born in the U. S. A. in 1811. One of her books not only made her famous but has been described as one that excited the world, and was helpful in causing a civil war and freeing the enslaved race. The civil war was the American Civil War of 1861, in which the Northern States fought the Southern States and finally won.This book that shook the world was called Uncle Tom's Cabin. There was a time when every English-speaking man, woman, and child had read this novel that did so much to stop slavery. Not many people read it today, but it is still very interesting, if only to show how a warm-hearted writer can arouse people's sympathies. The author herself had neither been to the Southern States nor seen a slave. The Southern Americans were very angry at the book, which they said did not at all represent the true state of affairs, but the Northern Americans were widely excited over it, and were so inspired by it that they were ready to go to war to set the slaves free.66. Mrs. Harriet Beecher Stowe became famous for .A. one of her booksB. she was a very heartedly personC. she was a kind wifeD. she worked for the war67. How old was Mrs. Harriet Beecher Stowe when her world famous book was published?A. About sixty years old.B. Over fifty years old.C. In her forties.D. Around twenty years old.68. What do we learn about Mrs. Harriet Beecher Stowe from the passage?A. Before the civil war she had been a slave.B. Before the civil war she had lived in the north of America.C. She had a good school education.D. She was better at writing than swinging a sword.69. Why could Mrs. Harriet Beecher Stowe's book cause a civil war in America?Because .A. she disclosed the terrible wrongs done to the slaves in the Southern StatesB. she wrote so well that the Americans loved her very muchC. the Americans were too excited when they reads the bookD. the Southern Americans hated the book, while the Northern Americans liked it70. What can we learn from the passage?A. No wok can be won without such a book as Uncle Tom's Cabin.B. We must understand the importance of literature and art.C. We needn't use weapons to fight things that are wrong.D. A writer is more helpful in war than a soldier.DChina‟s second manned space flight will be done by two astronauts over five days in 2005. “Shenzhou-VI will be sent into space somet ime in 2005,” said Zuo Saichun, a spokesperson of the China Aerospace Science and Technology (CAST). “The spacecraft（宇宙飞船）will make new breakthroughs in China‟s manned space technology.”Unlike Shenzhou-V, a little more than a year ago (in October, 2003), the next flight will see two astronauts fly in space for five days. Their capsule (太空舱) is designed to be capable of orbiting for a whole week, the spokesperson said. “For the first time, astronauts will enter and live in the orbital module（舱）of the space craft to do scientific experiments,” said a statement from CAST. CAST did not say what those experiments will be.In Shenzhou-VI, scientists have changed the spacecraft‟s configuration (构形) to reduce its weight, and tried to improve the performance of on-board equipment. They have also worked to make sure of the energy supply of the spacecraft and further improve its safety. So far, scientists have worked out ways to solve problems on environmental control and life support. Shenzhou-VI will be sent into orbit(轨道) atop a Long March(长征) 2F rocket.Meanwhile, a model of the Chang‟e-1 satellite is expected to be sent to orbit the moon in two years. The satellite, part of the three-stage programme, would be followed by the landing of an unmanned vehicle on the moon in the second stage by 2010 and collecting samples of lunar soil by 2020 in the final stage, according to Sun Laiyan, director of the China National Space Administration.71. Which of the following about Shenzhou-VI is NOT true?A. It will be sent into space in 2005.B. It is capable of orbiting for two weeks.C. It will be sent into orbit atop a Long March 2F rocket.D. It will be sent into space with two astronauts.72. What does the underlined word “breakthroughs”(in para.1) mean?A. 突破B. 爆发C. 想法D. 手段73. According to the passage, the following problems should be solved before Shenzhou-VI is sent into space EXCEPT ______.A. environmental controlB. energy supplyC. life supportD. lunar soil collecting74. Which of the following does NOT belong to the three-stage programme?A. Shenzhou-VI‟s being sent into space.B. A model of the Chang‟e-1 satellite will be sent to orbit the moon.C. The landing of an unmanned vehicle on the moon.D. Collecting samples of lunar soil.75. The passage mainly tells us ______.A. some problems need solving before Shenzhou-VI is sent into spaceB. Shenzhou-VI will be sent into space in 2005C. what China‟s space programme isD. how China‟s three-stage programme is carried out第二卷（非选择题共35分）第四部分：写作（共两节，满分35分）阅读表达（共5小题；每小题2分，满分10分）[1].Exercise is often suggested for sleeping difficulties, and it does have a beneficial effect. However, experts say the influence is not immediate, and can take up some time to take effect. [2]Dr Kelly Baron said “If you have insomnia(失眠), you won‟t exercise yourself into sleep . It‟s a long-term job. You have to keep at it and not get discouraged.”[3] Dr Baron decided to carry out her own research after hearing her patients with insomnia complain that the exercise didn‟t help them right away. She said “ They‟d say, …I exercised so hard yesterday and didn‟t sleep at all‟. It‟s thought that exercise improves sleep, but I thought it probably wasn‟t that simple for people with insomnia.”[4]Most previous studies have been carried out on healthy sleepers. Dr Baron‟s research is the first one. She looked at the data from older women with insomnia over a 16-week period. She said “People have to realize that even if they don‟t want to exercise, that‟s the time they need to dig in their heels(决不妥协) and get themselves out there. The key message was persistence(坚持). Write a note on your mirror saying …Just Do It!‟ and you can see wonders in four months. Most importantly, it will help in the long run.” Dr Baron also warned that insomnia could also make people less willing to exercise.[5]Rather than medicine treatments, exercise may be a healthier way to improve sleep because it could solve the potential(潜在的) problems. This study shows exercise and sleep affect each other in both directions regular long-term exercise is good for sleep, but poor sleep can also lead to less exercise. So in the end, sleep still works better as far as health is concerned..76. What does the passage mainly talk about? ( no more than 8 words )__________________________________________________________________________77. Fill in the blank in Paragraph 2 with proper words.(no more than 2 words) _________________________________________________________________________78. What‟s special about Dr Baron‟s research ? ( no more than 10 words )____________________________________________________________________________ 79.What does the underline word “it ” refer to ?( no more than 2 words )____________________________________________________________________________ 80. List two things that can improve sleep according to the last paragraph. ( no more than 5words ) ____________________________________________________________________________第二节：书面表达（满分15分）以“A Ten-Minute Break”为题，写一篇100字左右的短文。