2007届上海建平中学高三第一次月考试卷

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2007届高考一轮复习月考全国A卷0001

2007届高考一轮复习月考全国A卷0001

2007高考一轮复习月考全国 A 卷(选择题,共50分)2分,共50分。

每小题只有一个选项最符合题意。

S 元素。

该物质可能具备的生理功能是 B.作为还原C 3的物质D.协助Mg +进入叶绿体2. 据报道,一些日本人平日并没有饮用任何酒精饮料,却经常呈醉酒状态。

后经治疗,很 快恢复了健康。

那么,这些人肠道里可能含有大量的 A. 乳酸菌B .酵母菌C.大肠杆菌D.硝化细菌3.在光合作用和呼吸作用过程中, [H]产生于①光合作用的光反应 ②光合作用的暗反应③呼吸作用第一阶段④呼吸作用第二阶段⑤呼吸作用第三阶段 A.①③⑤B .①③④C.③④⑤D.①④⑤4. 右图为水绵结构模式图,恩吉尔曼进行光合作用实验时,把载有水绵和好氧细菌的临时装片放在没有空气的黑暗环境里, 然后用白光束对水绵细胞的不同部位 (如a 处)做点状投 射,发现水中的好氧细菌明显聚集在叶绿体被光投射处; 若将装片完全暴露在光下, 好氧细菌则分布在叶绿体所有受光部位的周围。

此实验证明了A. 氧气是由水分解来的B. 叶绿体是光合作用的场所C. 光合作用能产生淀粉D. 光合作用需以二氧化碳作原料5. 某地的一片农田中,农作物的幼叶首先出现卷曲、黄化、枯死等现象。

经专家建议,在 农田中使用了某种化肥后,症状很快好转。

请你判断他们使用的化肥可能是下列哪一种 A. KCIB . Ca( HPQ ) 2C. Mg (HPQ ) 2D. NHNO第I 卷一、选择题:本题包括 25小题。

每小题 1叶绿体含有的某生物高分子物质中含有 A.吸收并转换光能 C.光反应的最终电子供体6 •下列有关生物代谢的描述中,不符合..生物学原理的是A. 青蛙从25 C的室温中被移到5 C的环境中,其耗氧量将减少B. 原核生物因为没有线粒体,只能进行无氧呼吸C. 糖尿病人多尿的直接原因是葡萄糖随着尿液排出的同时带走了大量的水分D. 玉米胚细胞中丙酮酸的彻底氧化分解只能在线粒体中进行7•慢跑和激烈奔跑,在消耗同样多的葡萄糖的情况下,哪种情况下产生的能量更高A. 慢跑B.激烈奔跑C.产生的能量同样高D .无法判断&与蛋白质功能无直接关系的是A. 氧气在红细胞中的运输B. 苋菜的部分叶肉细胞吸收并固定环境中的CQC. 生长素由根尖分生区运到根尖成熟区D. 水在植物导管中的运输9.下列有关酶的叙述中不正确的是A. 在探究酶的专一性时,可以用淀粉酶分别催化淀粉和蔗糖,也可以用过氧化氢酶和淀粉酶分别催化淀粉B. 细胞中如果催化反应的酶是蛋白质,则需要更新;如果催化反应的酶是RNA则不需要更新C. 大肠杆菌分解葡萄糖的酶是组成酶D. 酶一定是在活细胞中产生的,但有的是在本细胞内起作用,有的则在细胞外起作用10 .下列对ATP的叙述中,错误的是A. 它所含的腺苷是组成RNA的成分B. 它的分子中含有两个高能磷酸键C. 它在细胞内的含量较为丰富D. 它所含的能量是活跃的化学能11. 下图表示光合作用与呼吸作用过程中物质变化的关系,下列说法不正确的是A. 能提供给绿色植物各种生命活动所需能量最多的过程是B. 各种生物体(病毒除外)都能进行的过程是3C. 1、3和4过程产生的[H]都能与氧结合产生水D. 2过程需多种酶参与,且需ATP供能12. 下列有关人体物质代谢的说法不正确的是A. 食物中的脂肪在人体内经过消化后,是以脂肪酸、甘油的形式被吸收的B. 脂肪酸被吸收后,大部分是以脂肪酸的形式被运输的C. 人体摄入大量脂肪后,不可以大量转变为糖类D. 摄入糖类和脂肪超过一定水平时,体内蛋白质的分解会基本不变13. 下列有关生物新陈代谢的叙述,正确的是A. 有氧呼吸与无氧呼吸相比较,第一、二阶段相同,第三阶段不相同B. 植物根系吸收矿质元素的速率与土壤溶液中矿质离子的浓度成正比c.用15N标记的蛋白质饲喂小白鼠,一段时间后可在其肝糖元中发现D.用180标记的水研究大豆光合作用过程,最早在释放的O2中检测到14. 一种红藻含有两种主要的光合色素:藻胆素(含蛋白质)吸收绿光;叶绿素吸收红光和蓝紫光。

级第一学期月考试卷(一)

级第一学期月考试卷(一)

2007届上海市南汇区南汇中学高三年级第一学期月考试卷(一)一 80分(一)阅读下文,完成第1—5题。

(17分)①保护资源和保护环境的讨论、宣传中,常听到“我们只有一个地球”的论证。

这几乎是一个事实陈述,但是,这样说有许多疑点。

第一,地球并非只为人而存在,利奥波德曾说:“在土地为我们提供生计这个事实和土地就是为此而存在的推论之间,存在着一个根本性的区别。

”第二,如果由于地球只有一个,我们就要保护它,若地球足够多,就可以不保护了吗?假如我们有N个地球,那会怎么样呢?②人总是从与自己关系的远近来判别道义的轻重。

在中国,“家”是一个基本分界线,一般分“家里”和“家外”,推而广之有朋友和非朋友,认识的人与不认识的人。

③近代伦理考虑的范围要大得多,但通常仍然限于“同类人”。

在相当长的一段时间里,“黑人”不被算作“人”。

著名黑人民权运动领袖马丁·路德·金的“梦”,就是想把黑人变成人的一部分,使之成为人类共同体的一部分,享受人的伦理和权利。

随着社会的演化,伦理学讨论的范围有了质的飞跃,试图超出人类而达于外物。

④首先是一般的动物,它们被包含在类似于人类的“共同体”内。

伦理主体的扩展,是一个远非论证清楚的观念,但却体现了人类思想的超越性,它是一种值得关注的、并将产生伟大影响的思想。

⑤近些年,有一种名叫红豆杉的植物,因其“有用”引起人们的广泛注意,后来竟导致云南红豆杉大量被砍伐,生态破坏极为严重。

红豆杉的故事可以得出什么教训?一种容易理解的解读是,人类或者人类中的某一部分(如正在奔小康的中国人)不可过分短视。

为了自己或者为了子孙后代,我们应当保护植物资源,不可为了一时的小利,而损害长远利益和子孙后代的利益。

这种基于功利主义伦理的解释,直到目前仍然流行,自有它.的道理。

我们没必要反对人类对植物的利用,利奥波德甚至不反对打猎。

⑥但是,这还不够。

还有基于非功利考虑的伦理,至少不直接涉及功利目的。

这种非功利伦理具有真正的超越性,“利他行为”就是其显著特征。

{高中试卷}上海市建平中学高三毕业班月考化学试卷[仅供参考]

{高中试卷}上海市建平中学高三毕业班月考化学试卷[仅供参考]

20XX年高中测试高中试题试卷科目:年级:考点:监考老师:日期:上海建平中学20XX 届高三毕业班12月考化学试卷(满分150分 完卷时间120分钟)命题:沈正东 审题:张跃东可能用到的相对原子质量:H-1 C-12 O-16 N-14 Mg-24 Cu-64 Fe-56 S-32一、选择题(本题共10分,每小题2分,只有一个正确选项。

)1.北京时间10月10日,两位美国科学家罗伯特·莱夫科维茨和布莱恩·克比尔卡因“G 蛋白偶联受体研究”获得20XX 年诺贝尔化学奖。

经研究发现,大约一半的药物是通过G 蛋白偶联受体起作用的。

下列说法正确的是( )A .人体必需的蛋白质都可通过体内合成B .重金属能使蛋白质变性C .多肽是构成蛋白质的最基本单元D .含有三个肽键的多肽称为三肽2.下列表示氮原子或氮分子的化学用语中正确的是( ) A .氮分子的电子式:••••••••••N N B .氮原子电子排布式:1s 22s 22p 5 C .氮分子的结构式:••••≡N N D .氮原子最外层电子轨道表示式:3.下列推断正确的是 ( )A .SiO 2是酸性氧化物,能与NaOH 溶液反应B .新制氯水显酸性,向其中滴加少量紫色石蕊试液,充分振荡后溶液呈红色C .CO 、NO 、NO 2都是大气污染物,在空气中都能稳定存在D .Na 2O 、Na 2O 2组成元素相同,与 CO 2反应产物也相同4.智利硝石与浓硫酸可用于制硝酸:NaNO 3 + H 2SO 4(浓)−−→−微热NaHSO 4+HNO 3↑。

该反应说明 ( )A .浓硫酸比硝酸稳定B .浓硫酸的沸点比硝酸高C .H 2SO 4的酸性比硝酸强D .浓硫酸的氧化性比硝酸强5.下列物质发生变化时,所克服的粒子间相互作用属于同种类型的是( )A .液溴和己烷分别受热变为气体B .干冰和氯化铵分别受热变为气体C .硅和铁分别受热熔化D .氯化氢和蔗糖分别溶解于水二、选择题(本题共36分,每小题3分,只有一个正确选项。

2007届高三数学第一次阶段性考试卷理

2007届高三数学第一次阶段性考试卷理

6为 )2007届高三数学第一次阶段性考试卷(理)、选择题(本大题共 10小题,每小题5分,共50分.在每小题给出的中四选项中,只有一项是符合题目要求的,把你认为正确的选项写在答题卷上)1.已知全集I ={ 1, 2, 3, 4, 5, 6, 7},姑{ 3,4, 5}, N ={ 1, 3, 6},则集合{ 2,y =3x2、A. M NB. (C I M) (C I N)C. (GM) (GN)D.U" bi (1」)2(a,b R),则A . a =0 , b —1 B.a=-1, b = 0 c.a = -1, b = 1 D.a=1 , b = -1—3n 21 B.-2C. D. 0A. (0, +8)B . (1, +8)C . (- 1 , 1) (—8, — 1)20>0, q1 - x x -2<0,A .充分不必要条件B .必要不充分条件C .充要条件D .既不充分也不必要条件函数 f(x)=」2cH不连续是因7、若f (x0) = -3,则 lim - .J 0f (x c)■ •・:x)-■ f ( x 0 :x_3 :x )等于……()A .-3B.-6C .-9D .-128、 若函数f (2>)的疋 义域是[-1 ,1],则y = f ( 1 2o x )g 的 定义域为....( )A , .[—1,1]B . [-一 ,2 ]2C. [ 2,4]D. [1,4]111i9、设 f (n )二一 一 一一 (n N ),那么 f (n 1) - f (n )等于 ...............................n +1 n +2 n +3 2n3113 1 A . {x|0<x<} B . {x| —<x<0} C . {x| —<x<0 或 0<x< } D . {x|x< — 或 022 222< x<3}213、 _____________________________________ 函数y =2x +4丿1 —X 的值域为 14、不等式|x-a|+|1-x|> 3对于一切实数x 恒成立,则实数a 应满足的条件是 _______________三、解答题(本大题共 6小题,共84分。

高三一轮月考测试题及答案.docx

高三一轮月考测试题及答案.docx

正定中学11-12学年度高三年级开学考试单项选择题(本题包括15小题,每小题只有一个选项符合题意,每小题2分,共30分)1. 下列叙述正确的是()A. 等体积、等物质的量浓度的强酸中所含H*的数目一定相等B. 醋酸溶液的导电能力可能比稀硫酸的导电能力强C. 某固体经测定只含一种元素,则该固体一定为纯净物D. 固体硫不导电,因此硫是非电解质2. 下列说法正确的是( )A. 发酵粉主要成分为氢氧化钠,能使焙制出的糕点疏松多孔B. 碘盐中的碘能直接用淀粉检验C. 一束平行光线射入蛋白质溶液里,从侧面可以看到一条光亮的通路D. 硫酸氢钠属于盐类,其水溶液显中性3. 产生下列现象的过程中没有发生化学反应的是()A. 无色试剂瓶中的浓硝酸呈黄色B. 用玻璃片靠近在玻璃导管口燃着的硫化氢的火焰,玻璃片上附有的固体呈现黄色C. 久置的碘化钾溶液呈黄色D. 食盐在无色的火焰上灼烧时,火焰呈黄色4. 设N A 表示阿伏加德罗常数的值,下列说法中正确的是()A. 常温常压下,48g 03和48g 。

2含有的氧原子数均为3N AB. 1.8g 的NH4+中含有的电子数为O.IN AC. U.2L 氧气中所含有的原子数为N A-■-N AD. 标准状况下,1L 水所含有的原子数为22.45. 下列各组离子在给定条件的溶液中可能大量共存的是()A. 加入铝粉有大量氢气产生的溶液中:Mg 2\ K\ NO3L Cl"B. pH = 0 的无色溶液中:Na\ K\ MnO 「、NO 3-C. 在 0.1mol / L 的醋酸溶液中:Fe 2\ Na\ CIO -, Ca 2+D. 在 c (OH ) = IxlO 13 的溶液中:NH ,、Ca 2\ Cl -, K +6. 用固体NaOH 配制物质的量浓度溶液时,下列操作会导致溶液浓度偏高的是() A, 定容后,将容量瓶振荡均化学试题总分:110分 时间:90分钟可能用到的相对原子质量:H : 1 He : 4 C : 12S : 32 Cl : 35.5 K : 39 11.8N : 14 0: 16 Ca : 40 Fe : 56 第I 卷(选择题共60分)Na : 23 Mg : 24 Cu : 64 Ag : 108 A1: 27 Hg : 201匀,静置时发现液面低于刻度线 B.容量瓶使用前未干燥C.样品中含有少量NazO 杂质D.定容时仰视容量瓶刻度线7.体积为VmL,密度为dg/cn?的溶液,含有相对分子质量为M 的溶质mg,其浓度为c mol-L 1,质量分数为w%,下列表示式中正确的是()cM m C. w % = ---------- % lOOOd8. 下列叙述中正确的是() A. 某非金属元素从游离态变成化合态时,该元素一定被还原B. 气态氢化物的稳定性:HF>HC1,是因为H —F 的键能大于H-C1C. NF3分子的结构是三角锥形,分子中三个N-F 键的性质完全相同,故NF3分子是非 极性分子D. 分子晶体在状态变化或溶于水的过程中,均不会破坏化学键9. 往Fe (OH )3胶体中加入下列溶液,先变浑浊,后变澄清的是()A. MgSO 4溶液B.盐酸C. MgCl 2溶液D.硅酸胶体10. 在同体积的KI 、Na 2S. FeBr 2的溶液中,分别通人足量氯气充分反应后,若反应中消耗氯 气的物质的量相同,那么KI 、Na 2S, FeBr 2三溶液的浓度之比为 ()A. 6 : 3 : 2B. 2 : 1 : 2C. 4 : 2 : 3 充分反应后放出氢气最多的是()A. 3mol/L 的盐酸C. 8mol/L 的氢氧化钠溶液 12. F 2和Xe 在一定条件下可生成XeF2、XeFq 和XeF&三种氟化显,它们都是极强的氧化剂(其 氧化性依次递增),都极易水解。

上海市建平中学高三(上)12月月考数学试卷(学生版)

上海市建平中学高三(上)12月月考数学试卷(学生版)

上海市建平中学高三(上)12月月考数学试卷一.填空题(本大题共14题,每题4分,共56分)1.若集合A={0,m},B={0,2},A∪B={0,1,2},则实数m=.2.函数y=(x≥﹣1)的反函数为.3.设集合,B={x|log4(x+a)<1},若A∩B=∅,则实数a的取值范围是.4.若无穷等比数列{a n}的前n项和为S n,首项为1,公比为a﹣1.5,且=a,则a=.5.直线l过点(3,﹣1),且与向量垂直,直线l的点法向式方程为.6.设一个圆锥的侧面展开图是半径为的半圆,则此圆锥的体积为.7.设f(x)是(﹣∞,+∞)上的奇函数,f(x+2)=﹣f(x),当0≤x≤1时,f(x)=4x,=.8.函数f(x)=sinπx+cosπx+|sinπx﹣cosπx|对任意x∈R有f(x1)≤f(x)≤f(x2)成立,则|x2﹣x1|的最小值为.9.经过P(0,1)的直线l与两直线l1:x﹣3y+10=0和l2:2x+y﹣8=0分别交于P1、P2且满足,则直线l的方程为.10.在棱长为1的正方体ABCD﹣A1B1C1D1中,点P是正方体棱上的一点(不包括棱的端点),若满足|PB|+|PD1|=m的点P的个数为6,则m的取值范围是.11.如图,在等腰三角形ABC中,已知AB=AC=2,∠A=120°,E、F分别是边AB、AC上的点,且,,其中m,n∈(0,1),若EF、BC的中点分别为M、N且m+2n=1,则||的最小值是;12.已知函数f(x)=(x∈R).下列命题:①函数f(x)既有最大值又有最小值;②函数f(x)的图象是轴对称图形;③函数f(x)在区间[﹣π,π]上共有7个零点;④函数f(x)在区间(0,1)上单调递增.其中真命题是.(填写出所有真命题的序号)13.设数列{a n}是首项为0的递增数列,,满足:对于任意的b∈[0,1),f n(x)=b总有两个不同的根,则{a n}的通项公式为.14.对于n∈N*,将n表示为n=a0×2k+a1×2k﹣1+a2×2k﹣2+…+a k×21+a k×20,i=0时,a i=1,当1≤i≤k时,﹣1a i为0或1,记I(n)为上述表示中a i为0的个数;例如4=1×22+0×21+0×20,11=1×23+0×22+1×21+1×20,故I(4)=2,I(11)=1;则2I(1)+2I(2)+…+2I(254)+2I(255)=.二、选择题(本大题共4题,每题5分,共20分)15.已知l,m,n是空间三条直线,则下列命题正确的是()A.若l∥m,l∥n,则m∥nB.若l⊥m,l⊥n,则m∥nC.若点A、B不在直线l上,且到l的距离相等,则直线AB∥lD.若三条直线l,m,n两两相交,则直线l,m,n共面16.记方程①x2+a1x+1=0,②x2+a2x+1=0,③x2+a3x+1=0,其中a1,a2,a3是正实数,当a1,a2,a3成等比数列,下列选项中,当方程③有实根时,能推出的是()A.方程①有实根或方程②无实根B.方程①有实根或方程②有实根C.方程①无实根或方程②无实根D.方程①无实根或方程②有实根17.如图是集合P={(x,y)|(x﹣cosθ)2+(y﹣sinθ)2=4,0≤θ≤π}中的点在平面上运动时留下的阴影,中间形如“水滴”部分的平面面积为()A.B.C.D.π+218.定义域为[a,b]的函数y=f(x)图象的两个端点为A,B,向量,M(x,y)是f(x)图象上任意一点,其中x=λ+(1﹣λ),λ∈[0,1].若不等式|MN|≤k恒成立,则称函数f(x)在[a,b]上满足“k范围线性近似”,其中最小的正实数k称为该函数的线性近似阀值.下列定义在[1,2]上函数中,线性近似阀值最小的是()A.y=x2 B.C.D.三.解答题(本大题共5题,共12+14+14+16+18=74分)19.如图,已知矩形ABCD是圆柱O1O2的轴截面,N在上底面的圆周O2上,AC、BD相交于点M;(1)求证:CN⊥平面ADN;(2)已知圆锥MO1和圆锥MO2的侧面展开图恰好拼成一个半径为2的圆,直线BC与平面CAN所成角的正切值为,求异面直线AB与DN所成角的值.20.设a,b,c分别为△ABC的内角A,B,C的对边,,与的夹角为(1)求角C的大小;(2)已知,△ABC的面积,求a+b的值.21.某工厂因排污比较严重,决定着手整治,一个月时污染度为60,整治后前四个月的污染度如表:月数 1 2 3 4 …污染度60 31 13 0 …污染度为0后,该工厂即停止整治,污染度又开始上升,现用下列三个函数模拟从整治后第一个月开始工厂的污染模式:f(x)=20|x﹣4|(x≥1),,,其中x表示月数,f(x)、g(x)、h(x)分别表示污染度.(1)问选用哪个函数模拟比较合理?并说明理由;(2)若以比较合理的模拟函数预测,整治后有多少个月的污染度不超过60?22.已知函数f(x)=a(x+)﹣|x﹣|(x>0)a∈R.(1)若a=,求y=f(x)的单调区间;(2)若关于x的方程f(x)=t有四个不同的解x1,x2,x3,x4,求实数a,t应满足的条件;(3)在(2)条件下,若x1,x2,x3,x4成等比数列,求t用a表示.23.已知λ,μ为常数,且为正整数,λ≠1,无穷数列{a n}的各项均为正整数,其前n项和为S n,对任意的正整数n,S n=λa n﹣μ.记数列{a n}中任意两不同项的和构成的集合为A.(1)证明:无穷数列{a n}为等比数列,并求λ的值;(2)若2015∈A,求μ的值;(3)对任意的n∈N*,记集合B n={x|3μ•2n﹣1<x<3μ•2n,x∈A}中元素的个数为b n,求数列{b n}的通项公式.。

上海市建平中学高三数学文月考试题含解析

上海市建平中学高三数学文月考试题含解析

上海市建平中学高三数学文月考试题含解析一、选择题:本大题共10小题,每小题5分,共50分。

在每小题给出的四个选项中,只有是一个符合题目要求的1. 若f(x)=,则f(x)的定义域为()A.(,0)B.(,0] C.(,+∞)D.(0,+∞)参考答案:A【考点】函数的定义域及其求法.【分析】求函数的定义域即求让函数解析式有意义的自变量x的取值范围,由此可以构造一个关于x 的不等式,解不等式即可求出函数的解析式.【解答】解:要使函数的解析式有意义自变量x须满足:即0<2x+1<1解得故选A2. 函数的反函数为(A) (B)(C) (D)参考答案:C略3. 函数在处有极值10,则的值为(▲)A .B .C .D . 以上都不正确参考答案:D略4. 某四面体的三视图如图所示,正视图、侧视图、俯视图都是边长为1的正方形,则此四面体的外接球的体积为()A.B.C.D.参考答案:C考点:柱,锥,台,球的结构特征空间几何体的三视图与直观图试题解析:由三视图知:此四面体的外接球即棱长为1的正方体的外接球,所以所以球的体积为:故答案为:C5. 在边长为4的正方形ABCD内任取一点M,则∠AMB>90°的概率为()A. B. 1﹣ C. D. 1﹣参考答案:A考点:几何概型.专题:概率与统计.分析:画出满足条件的图形,结合图形分析,找出满足条件的点集对应的图形面积,及图形的总面积.解答:解:如图正方形的边长为4:图中白色区域是以AB为直径的半圆当P落在半圆内时,∠APB>90°;当P落在半圆上时,∠APB=90°;当P落在半圆外时,∠APB<90°;故使∠AMB>90°的概率P===.故选:A.点评:几何概型的概率估算公式中的“几何度量”,可以为线段长度、面积、体积等,而且这个“几何度量”只与“大小”有关,而与形状和位置无关.解决的步骤均为:求出满足条件A的基本事件对应的“几何度量”N(A),再求出总的基本事件对应的“几何度量”N,最后根据P=求解.6. 已知复数满足,则对应的点位于()A.第一象限B.第二象限C.第三象限D.第四象限参考答案:D 7. 设双曲线的离心率,右焦点,方程的两个根分别为,,则点在A.圆内 B.圆上C.圆外 D.以上三种情况都有可能参考答案:A8. 已知某几何体的三视图如图所示,则该几何体的体积为()A.2 B.4 C.D.参考答案:C由已知三视图可得,该几何体是一个底面为直角边为的等腰直角三角形,高为的三棱锥,如图,三棱锥,故该几何体的体积为,故选C.9. 若将函数的图象向左平移个单位长度,则平移后图象的一个对称中心可以为()A.B.C.D.参考答案:A【分析】由函数y=Asin(ωx+φ)的图象变换规律,余弦函数的图象和性质即可得解对称中心.【解答】解:向左平移个单位长度后得到的图象,由2x+=kπ+,k∈Z,解得:x=+,k∈Z,则其对称中心为.故选:A.【点评】本题主要考查了函数y=Asin(ωx+φ)的图象变换规律,余弦函数的图象和性质的应用,属于基础题.10. (5分)已知函数f(x)=,若函数F(x)=f(x)﹣kx有且只有两个零点,则k的取值范围为()A.(0,1) B.(0,) C.(,1) D.(1,+∞)参考答案:C【考点】:函数的零点与方程根的关系.【专题】:计算题;导数的概念及应用.【分析】:求出双曲线的渐近线方程,y=﹣ln(1﹣x)在x=0处的切线方程,即可得出结论.解:由题意,x≥0,f(x)=为双曲线4y2﹣x2=1在第一象限的部分,渐近线方程为y=±x;当k=1时,由y=﹣ln(1﹣x),可得y′==1可得x=0,即y=﹣ln(1﹣x)在x=0处的切线方程为y=x,此时函数F(x)=f(x)﹣kx有且只有1个零点,∴若函数F(x)=f(x)﹣kx有且只有两个零点,则k的取值范围为(,1),故选:C.【点评】:本题考查函数的零点,考查导数知识的运用,考查学生分析解决问题的能力,知识综合性强.二、填空题:本大题共7小题,每小题4分,共28分11. 已知三棱柱中,,,且,则异面直线与所成角为_____________.参考答案:12. (2013·山东)函数的定义域为________.参考答案:13. 设n为正整数,展开式中仅有第5项的二项式系数最大,则展开式中的常数项为.参考答案:112由展开式中仅有第5项的二项式系数最大得n=8,则,令,r=2,则展开式中的常数项为.14. 若函数图像在点(1,1)处的切线为在x轴,y轴上的截距分别为,则数列的最大项为。

上海市建平中学、交大附中高三上英语第一次月考

上海市建平中学、交大附中高三上英语第一次月考

建平中学$交大附中2016学年十月联合月考卷II. Grammar and VocabularySection A (10%)Directions: After reading the sentences or passages below, fill in the blanks to make the sentences or passages coherent and grammatically correct. For the blanks with a given word, fill in each blank with the proper form of the given word; for the other blanks, use one word that best fits each other.The world’s (1)__________(famous)heart surgeon,the Egyptian Professor,Sir Magdi Yacoub,has transplanted more hearts than anyone the countless people whose lives he has transformed and saved,he is a Yacoub (2)_____________(inspire) in his work by his father,who was a general surgeon.Now 66 years old,professor Yacoub still retains his energy and extraordinary enthusiasm for his 43 years,he has dealt with desperate patients(3)__________combination pf poor diet,inactive lifestyle and stress overload have caused them to ask for his help.(4)_________ ___________all these experiences,he is very aware of the role of good nutrition and regular exercise in maintaining good eats very well and swims early each morning.Professor Yacoub’s life is always hectic(狂热的).(5)____________a donor heart has suddenly been found,then an operation has to take place works long hours;he says there are no regular hours for a heart surgeon,as the surgery _________take place when it needs to be carried out.For relaxation, professor Yacoub enjoys (7)___________(garden) even grows orchids,One dream of his is to go to the Amazon one day(8)________(see) the rare plants is patron of the Chain of Hope charity,which aims to take medical expense to the developing teams give their time free and travel all over the world to places such as Mozambique and Jamaica to train local surgeons in techniques that (9)________ (save) lives .This charity also brings needy children to the West (10)___________necessary heart surgery.Section BDirections: Complete the following passage by using the words in the box. Each word can only be used once. Note that there is one word more than you need.(A)Valuable By-Products of Space ResearchResearch that went into developing the highly specialized technology for space travel has resulted in manyunexpected 21 applications back on earth. Out of the engineering that produced rocket motor, space suits, and other necessities of space flight came by products that no one had anticipated. Equipment and 22 designed for use in medicine, industry, and the home, these valuable by products of space research, called spin offs, have improved the quality of life on earth in many ways.Some of the best-known examples of spin-offs from space research are found in hospitals and doctors' offices. One such example is the sight switch, which was originally developed to allow astronauts to control their spacecraft without using their hands. It is now used by 23 people to operate devices using eye movements.Doctors have also benefited from the technology required to make electronic instruments small enough and durable enough for trips into space. From this technology have come hearing aids the size of an aspirin and television cameras small enough to be 24 to a surgeon's head to give medical students a close-up view of an operation.Biotelemetry, which was developed to 25 the physical signs of astronauts by checking their temperature, brain-wave activity, breathing rate, and heartbeat, offers doctors a new means of monitoring hospital patients. Biosensors attached to the body send data by wire or radio. This information is displayed on 26 for doctors to analyze.One of the most valuable 27 of aerospace technology to industry is a management technique called the systems approach. With the aid of computers, this technique brings together all the elements of a complex project, including people, money, and materials, to assure that everything is completed at the optimum time. It has been applied to a variety of situations 28 to space exploration. Among them are cancer research, hospital design, city planning, crime detection, pollution control, building construction, and transportation.The experience gained from developing NASA spacesuits was applied to the process of designing clothing for use in other 29 . Firefighters now have lighter and special fire blocking materials that are more 30 to cracking and burning. Spacers used for cushioning in moon boots were adapted for use in athletic shoes that are designed to reduce fatigue and injury.(B)If your parents take out a loan, remind them to make the payments on time. Otherwise it will become a(n) 31 record in their personal credit reports, which are playing a(n) 32 big role in people's daily lives. A story carried by Chongqing Morning Post in June, 33 this trend.According to the report, a Chongqing student borrowed money from the bank to 34 his university studies. After he graduated in 2005, he went to work in Shenzhen. Later, he wanted to buy a house using loans. But several banks turned down his loan 35 . The reason was that he had not paid back 1,500 yuan he borrowed from a bank when he was at university.A personal credit rating is becoming a(n) 36 “pass” in everyday life, as China establishes a nationwide credit database. Personal credit systems go back 150 years. In developed countries, enterprises and banks use them to decide whether or not to loan money or do other business with a person.A credit report 37 the credit worthiness of an individual, a company, or even a country. It is a(n)38 made by credit bureaus of a borrower's overall credit history and his or her ability to repay debt. A poor credit rating means a high risk of defaulting on a loan, and thus leads to the 39 of a loan by the lender.Today in China, credit history in banks is the major 40 of a credit report. But in the future, reports will include information about the payment of telephone bills, water use fees, electricity and natural gas bills, and taxes, according to officials of the People's Bank of China, the central bank.The secrets of long lifeA long healthy life is no accident. It begins with good genes, but it also depends on good ___41___. So what’s the formula for success In a recent study, scientists have focused on groups living in several refions where exceptional longevity is the norm: Sardinia, Italy, Loma Linda, California, and the islands of Okinawa, Japan.SardiniansWhy do they live so long __42__ is part of the answer. By 11 . Tonino has already milked four cows, chopped wood and walked four miles with his sheep. Now, taking the day’s first break, he gathers his grown children, grandson, around the kitchen table. Giovanna, his wife, unties a handkerchief containing a paper-thin flatbread called carta da musica, pours some red wine, and cut slices of homemade cheese.These Sardinians also benefit from their __43__ history. According to Paolo Francalacci of the University of Sassari, 80 percent of them are __44__the first Sardinians, who arrived in the area 11,000 years ago. Genetic traits made stronger over generations may favor longevity. __45__, too, is a Sardinians diet is loaded with fruits and vegetables, milk and milk products, fish and wine. Most of these items are homegrown.AdventistsThe study fo und that the Adventists’ habit of consuming beans, soy milk, tomatoes, and other fruits __46__their risk of developing certain cancers. It also suggested that eating whole wheat bread, drinking five glasses of water a day, and, most __47__, consuming four servings of nuts a week reduced their risk of heart disease. And it found that not eating red meat had been helpful in avoiding both cancer and heart disease.OkinawansThe first thing you notice about Ushi Okushima is her __48__. It fills the room with pure joy. This rainy afternoon she sits comfortably wrapped in a blue kimono. Her thick hair is combed back from her suntanned face, revealing alert green, eyes. Not long ago, she started wearing perfume. When asked about the perfume, she __49__that she has a new for a young woman, perhaps, but Ushi is 103.With an average life expectancy of 78 years for men and 86 years for women, Okinawans are among the world’s longest lived people. This is undoubtedly due in part to Okinawans warm and __51__ climate and scenic beauty. Senior citizens living in these islands tend to enjoy years __52__disabilities. Okinawans have very low rates of cancer and heart disease compared to American seniors.A lean diet of food grown on the island and a philosophy of __53__--- may also be a factor. “eat until your stomach is80 percent full.” may also be factors. Ironically, this healthy way of eating was born of Okushima grew up barefoot and poor, her family grew sweet potatoes, which formed the core of every meal. During World War II, when the men of the island joined the army, Ushi and her friend Setsuko fled to the center of the island with their children. “We __55__ terrible hunger,” Setsuko recalls.(B)In today's American society, background checks have become a routine part of hiring process. Employers use them to assess ___56____ workers, judging whether they are qualified for the posts. Through background checks, employers can also make sure that the information applicants provide is ____57___, which suggests the applicants' moral quality.Then what do background checks investigate Many ____58___ a review of the employee's___59____ history trying to confirm whether the employee has ever been fired or forced to resign. Employers also pay attention to the length of unemployment, afraid that long-time absence from___60____ may bring negative influence to the employee's performance. Sometimes, an applicant's residential history is also an issue. Jobs with state or local governments often require that the employee live in certain areas, ___61____the chances for them to have contact with ill-intentioned people. Besides, living near the work place is always ___62____as it saves time and fares on transportation. Another item which can't be ____63___ is the applicant's criminal history --- whether he has ever been arrested or put into prison. Although __64__ offences like traffic ticketing or queue jumping are usually pardoned, breaking a criminal law is rarely spared and, in most cases, is sure to result in the ____65___ of the employment. Then comes the social history. A background check that involves the applicant's social history is generally needed for government posts or employment in finance and law industries that require greater self-dicipline. A small mistake in these ____66___ may result in huge loss. The investigation usually checks drug use, family relationships and social contacts, in order to avoid ___67____someone unsuitable for the posts. Background investigators who look into social history may interview neighbors and professional references recognized by the applicant. Finally in the field of education background, an application form may ask for copies of licenses or university diplomas to show the applicant's __68__ performances. In many instances, an education background check is so particular about ____69___ that investigators even confirm the date on which the employee earned his degree to determine if it ___70____ the information the employee provided on his application.56. A.efficient B.special C.potential D.ordinary57. A.truthful B.adequate C.meaningful petitive58. A.explain B.imply C.describe D.include59. A.health B employment C.study D.finance60. A.work B.school C.family cation61. A.standing B.reducing C.promoting D.offering62. A.difficult B.impossibleC.welcomeD.flexible63. A.developed B.estimated C.included D.neglected64. A.reasonable B.normal C.minor D.easy65. A.ending B.spreading C.continying D.protecting66. A.degrees B.checks C.contacts D.posts67. A.omitting B.rejecting C.hiring D.rewarding68 A.professional B.academic C.social D.athletic69. A.scores B.interests C.behaviors D.details70. A.refers to B.agrees with C.keeps up D.brings aboutBiology may not be everything, but genes apparently have a far greater influence on human behavior than is commonly thought. Similarities ranging from hobbies to bodily gesture are being found in pairs separated at birth. Many of these behaviors are “things you would never think of looking at if you were going to study the genetics of behavior,” says psychologist Thomas J. Bouchard, Jr. , director of the Minnesota Center for Twin and Adoption Research at the University of Minnesota.Bouchard reports that so far, exhaustive psychological tests and questionnaires have been completed with approximately 50 pairs of identical twins reared apart, 25pairs of fraternal twins reared apart and comparison groups of twin s reared together. “We were amazed at the similarity in posture and expressive style,” says Bouchard. “It’s probably the feature of the study that’s grabbed us the most.” Twins tend to have similar mannerisms, gestures, speed and tempo in talking, habits and jokes. Many of the twins dressed in similar fashion--one male pair who had never previously met arrived in England sporting identical beards, haircuts, glasses and shirts.The most striking example of common psychopathology(精神病理学),however, came from a pair of twins raised apart. One had been reared by his own(poor) family the other had been adopted into a “good solid upper-middle-class family.”Both are now considered to be antisocial personalities, suffering from lack of impulse control, and both have criminal histories. Although the twins share, on average, 50 percent ot their genes, Bouchard suggests that the overlap is probably considerably more with this pair.Personality similarities between the identical twins raised apart are almost the same as they are with identical twins raised together, according to the results of a test developed by University of Minnesota psychologist Auke Tellegen. His personality questionnaire contains scales such as “social closeness,””harm avoidance”and”well-being.”The researchers were especially surprised to find that”traditionalism”--a trait implying conservatism and respect for authority--can be inherited. In fact, says Bouchard, his and other studies have found about 11 personality traits that appear to have significant genetic input.Overall, the emerging findings of the Minnesota study constitute a powerful disproof of those who maintain that environmental influences are the primary shaping forces of personality. The textbooks are going to have to be rewritten, Bouchard predicts.80.Why does Bouchard say these behaviors are “things you would never think of looking at if you were going to study the genetics of behavior”A. These behaviors seemed too unimportant for scientists to observe.B. These behaviors seemed too intimate to allow scientists to observe them.C. Psychologists assumed these external characteristics could not be biologically based.D. Psychologists assumed the causes of these behaviors were too complicated for current methods of observations.81.The word “identical”(in most probably means________.A. fashionableB. alikeC. complexD. identified82.According to the passage, Auke Tellegen agrees that _______________.A.some textbooks on genes and behavior will be rewritten quite soon.B.people’s behaviors and personalities depend at large on their genesC.his personality questionnaire can indicate people’s 11 personality traitsD.the environmental influences have great effect on people’s personalities81.What does the passage mainly talk aboutA.Twins generally share the same hobbies and gestures if they are raised apart.B.Genes have a greater influence on human behavior than is commonly thought.C.People from upper-middle-class family are the same as those from poor family.D.Twins tend to dress in similar fashion even when brought up in different families.Section CDirections: Complete the following passage by using the sentences given below. Each sentence can be used onlySports stars have a natural advantageScientists have identified the clear biological advantages that give the world’s sporting champions a head start in life before they have even begun their rigorous training programmes.The coach for the French O lympic team says:” we measure special attributes between the ages of 16 and 18. But only one in 10,000 people has the physical aspects needed to compete at the very top level in sporting events. _82____ . We take into account the height, strength and endurance of a person. We also regard mental application as important, how an individual reacts when the competition gets really tough.”Scientists say that medical evidence is playing an increasingly important role in the selection of athletes. A study of the 40-year dominance of Kenyan runners in long distance athletic events has revealed that 45 percent of them come from the Nandi tribe. What is remarkable is that this tribe makes up only 3 percent of the Kenyan . Athletic organizations consider these genetic factors a good indicator when selecting sthletes to produce superior running performances.__84____. For example, David Beckham’s bandy legs have been partly credited with helping to put a spin on the football when he takes a free kick for England. Other biological characteristics are more measurable. The Americantennis player, Andy Roddick, has the fastest serve in the game. He is able to arch his back so much that it increases the rotation of his arm to 130 degrees. This is 44 percent better than the average professional player and this allows them to drive the ball over the net at 240 kilometers per hour. Michael Phelps, the 14-times Olympic swimming champion has over-sized feet which act like flippers to propel him through the water.__85_____. Mia Hamm, probably the best all-round woman footballer in the world, produces less than one liter of sweat an hour when doing vigorous exercise, which is half the human average. When it comes to speed, take the example of woman racing driver, Liz Halliday. A normal person would take 300 milliseconds to make a reactive decision. She can do it in 260 milliseconds. It may not sound much quicker but at top race speeds, this makes a difference of three car lengths.The difference between success and failure is very small and all these biological factors are crucial in finding future champions.Hitting the right buttonIt has been found that in some countries,achievement in some subjects at school is not always good for boys as it is is possible that using computers may be a way to solve this problem.Many boys seem to have a natural liking for computers,but it can often be hard to leave the screen and concentrate on the work the teacher wants them to do.As computers are becoming more and more important in the world of education today,it is natural to assume that computers can help greatly with boys who do not do too well at school and need to raise their general educational boys appear to be more confident than girls in using they need to use computers more frequently ,especially at home.Researchers at universities now think that it could be a really good way of re-engagingunder-achieving boys in the learning process,and teachers have indicated that it does have found that,although lots of boys do not seem to like writing in the classroom,when they use a computer they are more wiling to compose longer pieces of writing and use different issue of unintelligible handwriting is no longer a problem,either,as the neatness and presentation standards rise when boys use a computer to print out their work.Many boys welcome the “hands on” approach of computer,However,researchers and teachers need to be careful that boys don’t just “cut and paste”things that they have found on the internet, but h aven’t read,and hand it in as a completed boys overestimate how good they are and think they can do things without any need to develop proper research skills and make their written work more boys take short cuts,or look at internet sites they haven’t be en asked to look may not plan or think carefully about their work,or they may try to finish their work tendency is not going to be completely cured by using way to get boys to concentrate properly on the work they have been asked to do may be to encourage them to use their computers at ,they also need to be set tasks that are interesting and relevant to them.As in all things,the interaction between the pupil,the teacher and the computer is crucial.Translation:1.你知道如何给别人留下美好的印象吗(leave)2.知道那时我才意识到我也许是最后知道这件事的人。

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2007届上海市建平中学高三第一次月考试卷
、选择题 (本大题共10小题,每小题5分,共50 分)
1 已知集合 A={x y =2x +1,y ^z },B={y y =
2 x +1,x 迂 z},贝U A 与 B 的关系是(
)
2函数y =2x 的反函数的图像是()
3设命题p,q 为简单命题,则"p 且q ”为真是"p 或q ”为真的() A 充分不必要条件 B
必要不充分条件 C 充要条件
D 既不充分也非必要条件
4已知函数f (x)二log 3(x -1) • 9,若函数y= f (x)图像与y=g(x)图像关于直线y=x 对称, 则g(10)的值为() A1 B4 C10
D11
5 已知集合 A={y y =log 2x,x>1} , B= !y y =(」)x ,x A ,则 Ap|B 等于()
A ( 0 , ! )
B ( 0 ,
1
2) C (
1
2 , 1 ) D
:;J
6原命题:“设a 、b 、c R , 若ac 2 bc 2则a b ”的逆命题、否命题、
逆否命题真命
题共有(
)
A0个 B1 个 C2 个 D3 个
7已知函数f(x)二'x
x < 1
右方程f (x) - a 有且只有一个头根,
则实数a 的取值
i x
x
1
范围是()
A (-二,0)
B 10,1) C
a =1 D (1,
8设f (x)为奇函数,且在(-::,0)内是减函数,若f(-2)=0,则xf(x):::0的解集为()
A A=
B B A
B C B = A D Ap| B
A(_1,0)U(2, ::) B (_;—2)U(0,2) C ( = ,—2)U(2, ::) D (-2叽(0,2)
9已知函数y = f (x 1)1图像经过P(m, n),则y = f (x「1) • 1的反函数必经过( )
A (n 2, m-2)
B (n -2, m-2)
C (n, m)
D (n,m 2)
10设函数y = f(x)是定义在R上奇函数,且满足f(x—2) = _f(x)对一切x R都成立,
又当1-1,1 ]时f(x) =x3则下列四个命题:①函数y= f(x)是以4为周期的周期函数
②当* 1,3 1时f(x)=(2-x)3③函数y = f(x)图像的对称轴中有x=1④当x:= 1.3,51时
f(x)=(x-2)3
其中正确的命题个数为( )
A1 B2 C3 D4
二、填空题(本大题共6小题,每小题5分共30分)
11若f」(x)为函数f(x)=lg(x・1)的反函数则f」(x)的值域_____________________ 。

12函数y =2x2• 4(a-3)x 5在区间(-::,- 3)上是减函数,则a的范围___________________ 。

13 f (x)表示-x • 6和-2x2 4x 6中较小者,则函数f (x)的最大值是 ______________________ 。

3x —1
14函数y 的图像关于对称。

x+2
15某工厂生产两种成本不同的产品,由于市场销售发生变化,甲产品连续两次提价20%同
时乙产品连续两次降价20%结果以23.04元售出,这时厂家同时出售甲乙产品各1件,则盈亏情况是_________________ 。

16若函数y = x2■ (a ' 2)x 3,在x-l a, b 1内图像关于x = 1对称,则b= _____________ 。

三、解答题(本大题共有5小题,共70分)
17 记函数f(x)「2-x'3定义域为A g(x) = lg〔(x-a-1)(2a-x)l, (a :::1)定义域为
V X +1
B。

(12 分)
(1 )求 A B
x
(2)若B A,求实数的取值范围。

a
18 设函数f (x) =log a(1 )其中0:::a;::1 ( 14 分)
(1)判断f(x)在(a,::)上的单调性。

(2)解不等式f(x) 1。

19已知a 0且a=1 ,设P:函数y=log a(x・1)在(0, •::)为减函数。

Q:曲线
2
y =x •(2a-3)x,1与x轴有两个不同的交点。

若"P且G”’为假,"P或Q”为真,求a的范围。

20某租赁公司拥有汽车100辆,当每辆车月租金为300元时,可全租出,当每辆车月租金
每增加50元未租出的车将会增加一辆,租出的车每辆每月需维护费150元,未租出车每辆每月需维护费用50元。

(1)当每辆车月租金定为3600元时,能租出多少辆车?
(2 )每辆车的月租金定为多少元时,租赁公司的月收益最大?最大月收益是多少?
21定义在集合D上的函数f (x)如果同时满足下列条件:①f(x)在集合D上单调递减或递增。

②存在区间[a, b且D使f (x)在l.a,b 1上的值域是l.a,b 1,那么y=f(x),x D叫做闭函数。

I求闭函数f(x) - -x3符合条件②的区间la,b 1。

3 1
n判断函数f(x) x •—在x・(0, •::)是否是闭函数。

4 x
川已知y =k •、厂2是闭函数,求实数k的取值范围。

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