2015年深圳市二模作文试题解读及评分建议

士兵们发出一阵共同的呻吟。

原先每个人都故意向旁边瞄准，暗中希望那致命的一弹不是从自己手里而是从旁人手出去的。

现在呢，牛虻仍旧站在那儿，对他们微笑；他们只不过把行刑变成了屠宰，那可怕的一套又得从头做一遍。

都吓得不知怎么办才好，把枪口垂下来，无可奈何地听着军官狠声的咒骂和斥责，用麻木的惶恐的眼光瞠视着那个已们枪杀但又还没有死的人。

统领向他们的脸上挥着拳头，发狂似的嚷着，叫他们立正，举枪，赶快把事情结束。

他也已跟他们一样完全丧失“”了，再也不敢去看那个可怕的形象老是那么站着、站着，不肯倒下去。

等到牛虻对他说话，那嘲弄的声音使他吓了，而且簌簌发抖。

“今天早晨你派的这一队人真不行，上校！让我来试试看，看能不能使他们搞得像样些。

来吧，伙计们！把你们的举高一点，向左边移一移。

啊呀，朋友，你手里拿的是马枪不是油锅呀！都对准了吗？那么来吧！预备——瞄准——“放！”上校向前一冲，抢先发出了最后一声口令。

要是竟让犯人发口令去枪毙自己，那还像什么话呢！又一阵紊乱而无组织的排枪，随即那队士兵乱做一堆，大家簌簌发抖，睁着发狂似的眼睛瞪视前面。

其中一个士兵没有发射，把家伙往地下一扔，就蹲下去低声哼起来：“我可不行——我可不行！”硝烟慢慢散了，漂浮到空中和④晨曦融成一片；他们看见牛虻已经倒下去了，可是也看出他仍旧没有死。

最初一刹，士兵和军官们都呆呆站在那儿，好像变成了石像，眼睁睁注视着那可怕的东西在地上扭动、挣扎。

然后医生和上校叫了一声，冲上前来。

因为牛虻已经拖着一条腿跪起来，而且仍旧面对着士兵在发笑。

“又打歪了！试试——再来一下看，孩子们——看——看成不成……”他突然摇晃起来，随后就向一旁倒在草地上。

（节选自伏尼契《牛虻》，李俍民译，中国青年出版社1958年版）】①小说《牛虻》取材于十九世纪意大利民族运动产生的很多爱国志士的故事，通过塑造牛虻等人物形象，表现了仁人志士的爱国精神和革命热情，全书着革命的英雄主义之光。

．文中有四处写到阳光，除了交代故事发生的时间之外，还有什么作用？ (4分)．文中第三段写行刑手“泪水曾经落在铁铲上”，这有什么作用？请结合文本内容简要分析。

绝密★启用前 试卷类型：A2015年深圳市高三年级第二次调研考试数学（文科） 2015.4本试卷共6页，21小题，满分150分．考试用时120分钟．注意事项：1．答卷前，考生首先检查答题卡是否整洁无缺损，监考教师分发的考生信息条形码是否正确；之后务必用0.5毫米黑色字迹的签字笔在答题卡指定位置填写自己的学校、姓名和考生号，同时，将监考教师发放的条形码正向准确粘贴在答题卡的贴条形码区，请保持条形码整洁、不污损．2．选择题每小题选出答案后，用2B 铅笔把答题卡上对应题目的答案标号涂黑，如需改动，用橡皮擦干净后，再选涂其它答案，答案不能答在试卷上．不按要求填涂的，答案无效．3．非选择题必须用0.5毫米黑色字迹的签字笔作答，答案必须写在答题卡各题目指定区域内相应位置上，请注意每题答题空间，预先合理安排；如需改动，先划掉原来的答案，然后再写上新的答案；不准使用铅笔和涂改液．不按以上要求作答的答案无效．4．作答选做题时，请先用2B 铅笔填涂选做题的题号对应的信息点，再做答．漏涂、错涂、多涂的答案无效．5．考生必须保持答题卡的整洁，考试结束后，将答题卡交回．参考公式： 用最小二乘法求线性回归方程y bx a =+$$$的系数公式：121()()()niii nii x x y y b x x ==--=-∑∑$，a y bx =-$$，其中x ，y 是数据的平均数．一、选择题：本大题共10小题，每小题5分，满分50分．在每小题给出的四个选项中，只有一项是符合题目要求的．1.i 是虚数单位，复数11i+在复平面内对应的点位于A ．第一象限B ．第二象限C ．第三象限D ．第四象限 2.平面向量(1,2)=-a ，(2,)n =-b ，若a // b ，则n 等于A ．4B ．4-C ．1-D ．23.已知集合{}10A x x =->，{}21xB x =>，则A B =IA ．∅B ．{}01x x <<C ．{}0x x <D ．{}1x x > 4.命题0:0p x ∃>，0012x x +=，则p ⌝为 A ．0x ∀>，12x x += B ．0x ∀>，12x x +≠ C ．0x ∀>，12x x +≥ D ．0x ∃>，12x x+≠5.已知直线l ，平面,,αβγ，则下列能推出//αβ的条件是A.l α⊥，//l βB.//l α，//l βC.α⊥γ，γβ⊥D.//αγ，//γβ 6.已知某路口最高限速50km /h ，电子监控测得连续6辆汽车的速 度如图1的茎叶图（单位：km /h ）．若从中任取2辆， 则恰好有1辆汽车超速的概率为 A.415D.357.将函数()sin(2f x =ϕ的最小正值为A ．π6D ．7π128.03422=+-+y y x 相切，则A ．12D ．2 9.如图2所示的程序框图的功能是求 分别填写A ．5?i <，S S =B ．5?i≤，S =C ．5?i <，2S =D ．5?i ≤，2S =（图1）3 844 1 3 6 5 5 810.定义在[+t ∞，）上的函数()f x ，()g x 单调递增，()()f t g t M ==，若对任意k M >，存在12x x <，使得12()()f x g x k ==成立，则称()g x 是()f x 在[+t ∞，）上的“追逐函数”.已知2()f x x =，下列四个函数：①()g x x =；②()ln 1g x x =+；③()21x g x =-；④1()2g x x=-.其中是()f x 在[1+∞，）上的“追逐函数”的有 A ．1个 B.2个 C ．3个 D ．4个 二、填空题：本大题共5小题，考生作答4小题，每小题5分，满分20分．本大题分为必做题和选做题两部分．（一）必做题：第11、12、13题为必做题，每道试题考生都必须做答． 11.等差数列{}n a 中，44a =，则1592a a a ++= ．12.若实数,x y 满足222x y x +≥⎧⎪≤⎨⎪⎩，则22x y +的最小值为 ．13.的体积为 ．（二）选做题：第14得分．14．（坐标系与参数方程选做题）在直角坐标系中，已知直线l ：12x sy s=+⎧⎨=-⎩（s 为参数）与曲线C ：23x t y t =+⎧⎨=⎩（t 为参数）相交于A 、B 两点，则AB =_________． 15．（几何证明选讲选做题）如图4，AB 、AC 是⊙O 的两条 切线，切点分别为B 、C ．若60BAC ∠=︒，6BC =，则⊙O 的半径为 ． A三、解答题：本大题6小题，满分80分．解答须写出文字说明、证明过程和演算步骤． 16．（本小题满分12分） 在ABC ∆中，已知π11sin()214A +=,1cos(π)2B -=-.（1）求sin A 与B 的值；（2）若角A ，B ，C 的对边分别为a ，b ，c ，且5a =，求b ，c 的值.17．（本小题满分12分）PM2.5是指空气中直径小于或等于2.5微米的颗粒物（也称可入肺颗粒物）.为了探究车流量与PM2.5的浓度是否相关，现采集到某城市周一至周五某一时间段车流量与PM2.5（2）根据上表数据，用最小二乘法求出y 关于x 的线性回归方程y bx a =+$$$； （3）若周六同一时间段车流量是25万辆，试根据（2）求出的线性回归方程预测，此时PM2.5的浓度为多少（保留整数）？18．（本小题满分14分）如图5，ABC ∆是边长为4的等边三角形，ABD ∆是等腰直角三角形，AD BD ⊥，平面ABC ⊥平面ABD ，且EC ⊥平面ABC ，2EC =. （1）证明：//DE 平面ABC ； （2）证明：AD ⊥BE .19．（本小题满分14分）已知数列{}n a 的前n 项和为n S ，且满足12a =-，1320n n a S +++=（*n ∈N ）.（1）求2a ，3a 的值； （2）求数列{}n a 的通项公式；（3）是否存在整数对(,)m n ，使得等式248n n a m a m -⋅=+成立？若存在，请求出所有满足条件的(,)m n ；若不存在，请说明理由.DCABE（图5）20．（本小题满分14分）已知平面上的动点P 与点(0,1)N 连线的斜率为1k ，线段PN 的中点与原点连线的斜率为2k ，1221k k m=-(1m >)，动点P 的轨迹为C ． （1）求曲线C 的方程；（2）恰好存在唯一一个同时满足以下条件的圆：①以曲线C 的弦AB 为直径；②过点N ；③直径AB =．求m 的取值范围．21．（本小题满分14已知函数()f x =0>，都有0)1()(=+xf x f . （1）求a ，b （2）若)(x f 0)2(2>af ；（3）在（22015年深圳市高三年级第二次调研考试文科数学参考答案及评分标准说明：一、本解答给出了一种或几种解法供参考，如果考生的解法与本解答不同，可根据试题的主要考查内容比照评分标准制订相应的评分细则．二、对计算题当考生的解答在某一步出现错误时，如果后续部分的解答未改变该题的内容和难度，可视影响的程度决定给分，但不得超过该部分正确解答应得分数的一半；如果后续部分的解答有较严重的错误，就不再给分．三、解答右端所注分数，表示考生正确做到这一步应得的累加分数． 四、只给整数分数，选择题和填空题不给中间分数． 一、选择题：本大题每小题5分，满分50分．11．16. 12 15．算步骤．16．（本小题满分12 在ABC ∆ （1）求sin A 与（2）若角A ，B ，C 的对边分别为a ，b ，c ，且5a =，求b ，c 的值. 解：（1）πsin()cos 2A A +=Q ，11cos 14A ∴=，…………………………………………………………………………………2分 又0πA <<Q ，………………………………………………………………………………3分sin 14A ∴=.………………………………………………………………………………4分 1cos(π)cos 2B B -=-=-Q ，且0πB <<，π3B ∴=.………………………………………………………………………………………6分（2）法一：由正弦定理得sin sin a bA B=，sin 7sin a Bb A⋅∴==，…………………………………………………………………………8分另由2222cos b a c ac B =+-得249255c c =+-，解得8c =或3c =-（舍去），………………………………………………………………11分7b ∴=，8c =.………………………………………………………………………………12分法二：由正弦定理得sin sin a bA B=， sin 7sin a Bb A⋅∴==，…………………………………………………………………………8分又()cos cos cos()C A B A B π=--=-+Q ，1111sin sin cos cos 1421427A B A B =-=-⨯=，……………………10分 2222cos c a b ab A ∴=+-得212549257647c =+-⨯⨯⨯=， 即8c =，………………………………………………………………………………………11分7b ∴=，8c =.………………………………………………………………………………12分【说明】本题主要考查解三角形的基础知识，正、余弦定理，诱导公式，同角三角函数的基本关系，两角和与差的余弦公式等知识，考查了考生运算求解的能力.17．（本小题满分12分）PM2.5是指空气中直径小于或等于2.5微米的颗粒物（也称可入肺颗粒物）.为了探究车流量与PM2.5的浓度是否相关，现采集到某城市周一至周五某一时间段车流量与PM2.5的数据如下表：（1（2）根据上表数据，用最小二乘法求出y 关于x 的线性回归方程y bx a =+$$$； （3）若周六同一时间段的车流量是25万辆，试根据（2）求出的线性回归方程预测，此时PM2.5的浓度为多少（保留整数）？解：（1）散点图如下图所示. ………………………………………………………………2分（2）Q 74=，………6分51i =∑51i =∑1ii b ==$ 74 1.2854 4.88a y bx =-=-⨯=$， …………………………………………………9分故y 关于x 的线性回归方程是：ˆ 1.28 4.88yx =+.…………………………………10分 （3）当25x =时， 1.2825 4.8836.8837y =⨯+=≈所以可以预测此时PM2.5的浓度约为37.…………………………………………12分 【说明】本题主要考查了线性回归分析的方法，包括散点图，用最小二乘法求参数，以及用回归方程进行预测等知识，考查了考生数据处理和运算能力.18．（本小题满分14分）如图，ABC ∆是边长为4的等边三角形，ABD ∆是等腰直角三角形，AD BD ⊥，平面ABC ⊥平面ABD ，且EC ⊥平面ABC ，2EC =. （1）证明：//DE 平面ABC ； （2）证明：AD ⊥BE .证明：（1）取AB 的中点O ，连结DO 、CO ，…………1分Q ABD ∆∴DO AB ⊥，DO 又Q 平面ABD ⊥∴DO ⊥平面ABC 由已知得EC ⊥平面∴//DO EC 4分又2EC DO ==，∴四边形DOCE 5分 ∴//DE OC 6分而DE ⊄平面ABC ，OC ⊂平面ABC ，∴//DE 平面ABC .……………………………………………………………………………7分（2）Q O 为AB 的中点，ABC ∆为等边三角形，∴OC AB ⊥，…………………………………………………………………………………8分由（1）知DO ⊥平面ABC ，而OC ⊂平面ABC ，可得DO OC ⊥，………………………………………………………………………………9分Q DO AB O =I ，OC ∴⊥平面ABD ，…………………………………………………………………………10分而AD ⊂平面ABD ，∴OC AD ⊥，………………………………………………………………………………11分DDCABE（第18题图）又Q //DE OC ，∴DE AD ⊥，………………………………………………………………………………12分而BD AD ⊥，DE BD D =I ，AD ∴⊥平面BDE ，…………………………………………………………………………13分又BE ⊂平面BDE ，∴AD ⊥BE .…………………………………………………………………………………14分【说明】本题主要考察空间点、线、面的位置关系，考查空间想象能力、运算能力和逻辑推理能力．19．（本小题满分14分）已知数列{}n a 的前n 项和为n S ，且满足12a =-，1320n n a S +++=（*n ∈N ）.（1）求2a ，3a 的值； （2）求数列{}n a 的通项公式；（3）是否存在整数对(,)m n ，使得等式248n n a m a m -⋅=+成立？若存在，请求出所有满足条件的(,)m n ；若不存在，请说明理由.解：（1）当1n =得21320a S ++=，解得24a =，………………………………………1分 当2n =得32320a S ++=，2122S a a =+=，解得38a =-，…………………………………………………………………………………3分 （2）当2n ≥时，11()3()0n n n n a a S S +--+-=，即1()30n n n a a a +-+=，12n n a a +=-（2n ≥），…………………………………………4分 另由212a a =-得12n n a a +=-，所以数列{}n a 是首项为2-，公比为2-的等比数列，……………………………………5分(2)n n a ∴=-.…………………………………………………………………………………6分（2）把(2)nn a =-代入248n n a m a m -⋅=+中得2(2)(2)48nn m m --⋅-=+，即2(2)8(2)4n n m --=-+，……………………………………………………………………………7分2(2)1688(2)4(2)4(2)4n nn nm --+∴==--+-+-+，…………………………………………8分 要使m 是整数，则须有8(2)4n-+是整数， (2)4n ∴-+能被8整除，……………………………………………………………………9分当1n =时，(2)42n -+=，84(2)4n=-+，此时2m =-，……………………………10分 当2n =时，(2)48n -+=，81(2)4n=-+，此时1m =，………………………………11分 当3n =时，(2)n -+8，此时14m =-，………………………12分当4n ≥，(2)4n-+13分 .………………………14分 【说明】20．（本小题满分14已知平面上的动点P 与点(0,1)N 连线的斜率为1k ，线段PN 的中点与原点连线的斜率为2k ，1221k k m =-(1m >)，动点P 的轨迹为C ． （1）求曲线C 的方程；（2）恰好存在唯一一个同时满足以下条件的圆：①以曲线C 的弦AB 为直径； ②过点N ；③直径AB =．求m 的取值范围．解：（1）设(,)P x y ，记PN 的中点为M ，所以1(,)22x y M +．由题意11y k x-= （0x ≠），2122y k x += （0x ≠），由1221k k m =-可得：()211122y y x m x +⎛⎫-⋅⎪⎝⎭=-⋅（0x ≠）， 化简整理可得：2221x y m+=（0x ≠），曲线C 的方程为2221x y m+=（0x ≠）．……………………………………………6分（2）由题意()0,1N ，若存在以曲线C 的弦AB 为直径的圆过点N ，则有NA NB ⊥， 所以直线NA 、NB 的斜率都存在且不为0， 设直线NA 的斜率为k （不妨设0k >），所以直线NA 的方程为1y kx =+，直线NB的方程为y =将直线NA 和曲线C消y 整理可得(21m +解得22221A m k x m k =-+以k 1-替换k，可得222222221m km NB m k mk==++， 又因为AB =，即有NA NB ==，222222221m km m k k m =++， 所以32221k m k m k +=+， 即()()221110k k mk ⎡⎤-+-+=⎣⎦，（1）当m =()()()32211110k k mk k ⎡⎤-+-+=-=⎣⎦，解得1k =；（2）当 1m <<()22110k m k +-+=有()22140m∆=--<，所以方程()()()32211110k k mk k ⎡⎤-+-+=-=⎣⎦有唯一解1k =；（3）当m >()22110k m k +-+=有()22140m∆=-->，且()2211110m +-⨯+≠，所以方程()()()32211110k k m k k ⎡⎤-+-+=-=⎣⎦有三个不等的根．综上，当 1m <≤21．（本小题满分14分）已知函数()ln (,)R b f x x ax a b x =-+∈，且对任意0x >，都有0)1()(=+xf x f . （1）用含a（2）若)(x f 并证明0)2(2>af ；（3）在（2 解：（1∴(1)0f a b =-+=1分 经验证，可得当a b =0=，∴b a =．………………………………………………………………………………………2分 法二：1()()ln ln b af x f x ax x bx x x x+=-+--+Q b aax bx x x=-+-+， 1()()0b a x x=-+=，………………………………………………1分∴要使上式对任意0x >恒成立，则须有0b a -=，即b a =.……………………………2分 （2）由（1）可知()ln af x x ax x=-+，且0x >， 2221'()a ax x af x a x x x-+-∴=--=，………………………………………………………3分令2()g x ax x a =-+-，要使)(x f 存在两个极值点1x ，2x ，则须有()y g x =有两个不相等的正数根，20102140(0)0a a a g a >⎧⎪⎪>⎪∴⎨⎪∆=->⎪=-<⎪⎩或20102140(0)0a a a g a <⎧⎪⎪>⎪⎨⎪∆=->⎪=->⎪⎩，解得102a <<或无解，………………………5分 a ∴的取值范围102a <<,可得21028a <<， 由题意知2ln 22ln 2222ln )2(3322--+=+-=a a a a a a a f ，令32()2ln ln 22x h x x x =+--，则242223'()2x h x x x =-- 而当1(0,)2x ∈时，4434434(1)0x x x x -+-=---<()h x ∴在1(0,)2∴1()()2h x h >=-即102a <<时，f 7分（3）∵1'()f x x =x a -， 令0)('=x f 得：1x =，2x =，由（2）知210<<a 时，()y g x =的对称轴1(1,)2x a=∈+∞，2140a ∆=->，(0)0g a =-<， ∴21x >，又121x x =，可得11x <，此时，)(x f 在),0(1x 上单调递减，),(21x x 上单调递增，),(2∞+x 上单调递减， 所以()y f x =最多只有三个不同的零点,…………………………………………………10分 又∵(1)0f =，∴()f x 在)1,(1x 上递增，即1[,1)x x ∈时，()0f x <恒成立，根据（2）可知0)2(2>a f 且21028a <<所以21(,1)2a x ∉，即21(0,)2a x ∈∴201(,)2a x x ∃∈，使得0)(0=x f ，……………………………………………………12分由0101x x <<<，得011x >，又0)1(,0)()1(00==-=f x f x f ， ∴()f x 恰有三个不同的零点：001,1,x x . 综上所述，()y f x =恰有三个不同的零点．………………………………………………14分 【说明】本小题主要考查函数、导数、不等式证明等知识,包括函数的极值、零点，二次方程根的分布等知识，考查考生综合运用数学知识解决问题的能力，同时也考查函数与方程思想、化归与转化思想.命题人：殷木森、蔡俊杰、李勇 审题人：魏显峰。

2015年深圳市高三年级第二次调研考试语文试题本试卷共10页，包括六个部分24小题，满分150分。

考试用时150分钟。

注意事项：1．答卷前，考生首先检查答题卡是否整洁无缺损，监考教师分发的考生信息条形码是否正确；之后务必用0.5毫米黑色字迹的签字笔在答题卡指定位置填写自己的学校、姓名和考生号，同时，将监考教师发放的条形码正向准确粘贴在答题卡的贴条形码区。

请保持条形码整洁、不污损。

2．选择题每小题选出答案后，用2B铅笔把答题卡上对应题目的答案标号涂黑，如需改动，用橡皮擦干净后，再选涂其它答案，答案不能答在试卷上。

不按要求填涂的答案无效。

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请注意每题答题空间，预先合理安排；如需改动，先划掉原来的答案，然后再写上新的答案；不准使用铅笔和涂改液。

不按以上要求作答的答案无效。

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漏涂、错涂、多涂的答案无效。

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考试结束后，将答题卡交回。

一、本大题4小题，每小题3分，共12分。

1．下列词语中加点的字，每对读音都不相同．．．的一组是（）A．拱．手／供．述揭．榜／劫．难强．行／强．制B．湛．蓝／斟．酌憋．闷／别．扭量．力／量．刑C．杠．杆／内讧．舐．犊／伺．机螳臂当．车／安步当．车D．精粹．／猝．然稽．查／畸．形冠．冕堂皇／张冠．李戴2．下面语段中画线的词语，使用不恰当．．．的一项是（）羊年的春节，派发微信红包成为让老百姓大快人心的问候新方式。

诚然，互联网红包的走俏和盛行捕捉到了大众的心理与趣味，却在一定程度上冲淡了传统节庆的味道，模糊了传统红包那份真挚祝福、祝愿的内涵，使得人与人之间多了小屏幕上的互动，少了现实中的交流。

其实，任何一种新民俗若不能稳固亲情，恐怕只会昙花一现。

A．大快人心 B．诚然 C．冲淡 D．昙花一现3．下列句子中，没有．．语病的一项是（）A．在“一带一路”国家战略影响下，未来5年，中国对外投资将超过5000亿美元以上，出境游客数量约5亿人次，周边国家以及丝绸之路沿线国家将率先受益。

佛山一模：参考范文:Version 1:Inspired by an American TV programme called Spelling Bee, the CCTV programme Dictation Assembly of Chinese Characters began in 2013, aiming to encourage people’s love for Chinese characters and their beauty. Only junior high school students can take part in the competition and they are supposed to spell out correctly the Chinese characters selected by judges. Twelve million students, including the ones from Hong Kong, Macau and Taiwan, entered for the competition in 2014. Finally, Chen Keyu, a 13-year-old boy from Jiangsu Province, won the championship of the year after spelling out a very rare Chinese character. Many people think this competition is a good way to encourage teenagers to pick up pens and write Chinese characters.Version 2:The CCTV programme Dictation Assembly of Chinese Characters, which is inspired by an American TV programme called Spelling Bee, began in 2013 and aimed to encourage people’s love for Chinese characters and their beauty. Participants for this competition must be junior high school students, who are supposed to spell out correctly the Chinese characters selected by judges. In 2014, twelve million students, including the ones from Hong Kong, Macau and Taiwan, entered for the competition. Finally, Chen Keyu, a 13-year-old boy from Jiangsu Province, won the championship of the year after spelling out a very rare Chinese character. Many people think this competition is a good way to encourage teenagers to pick up pens and write Chinese characters.读写任务When Tim called Mandy “sticky”, she became very upset. After Tim explained he actually meant good things about her, Mandy realized she misunderstood Tim, so she forgave him and thanked Tim for his apology.We may all have similar experiences. I once thought my English teacher disliked me since she often wrote “you can do better” when grading my homework, which made me feel that I wa s doing badly in English. And the more I doubted myself, the worse I did in my English.Finally, she talked to me and asked me the reason for my poor performance. She was so surprised when I told her why. She felt sorry and explained that she wrote those words because she had high expectations on me. My heart swelled with gratitude when she touched my shoulder while smiling.After that, I made progress in my English. And I realize that we can’t judge others just from our own perspective. Communication is the best way to erase misunderstanding.惠州三模：基础写作：（One possible version）①Last Friday, a discussion on the theme “What will the future be like?”was held among students in Senior Three in the lecture hall of our school. ②Some students are quite optimistic, believing that in the future, with the development of science and technology, transportation will be more convenient and human beings, who enjoy higher quality of life, will live much longer.③However, other students, who are a little pessimistic, hold that in the future as natural resources further decreases, farmland will become less. ④What’s worse, pollution will be more serious and more traffic accidents will happen. ⑤After the discussion, we realize we should take immediate measures to protect natural resources and reduce environmental pollution.读写任务：（One possible version）With the growing popularity of Christmas celebrations among young people in China, schools of Wenzhou have banned Christmas celebrations of any form to stress the importance of traditional Chinese festivals.From my perspective, there is no need to reject Christmas celebrations, as it is just a merry holiday when people get together and have fun with each other like our spring festival.As for me and my friends, we are all fond of celebrating Christmas. We can express our love and gratitude to our beloved ones by calling or texting them with best wishes. Meanwhile, exchanging smallgifts and giving wonderful performances in school can contribute to a harmonious atmosphere to relax ourselves from the stressful study as well as strengthen our friendship. More importantly, we have more opportunities to get to know various cultures and customs of foreign countries. To some extent, more cultural exchanges can be promoted and more cultural differences can be reduced as well.Though it has become a trend for Chinese young people to observe western festivals in various ways, we shouldn’t go too far or do something crazy about them but come to understand their real origins or meanings. In the meantime, as Chinese, we should stick to the culture of our nation and treasure our traditional festivals. Therefore, I advocate that we should know more about the significance of the traditional festivals and make it a law to celebrate them.揭阳市2015年高中毕业班高考第一次模拟考试基础写作：Recently, more and more schools have set up special organizations called “Waking Up Club” to encourage students to get up early in the morning. A discussion concerning setting up a similar association in our school was organized by the Student Union in the meeting room last Monday. 120 students from Senior One and Senior Two participated in it, of whom 67 approve of it because they believe it will get them to develop good habits and make full use of the morning time. However, 48 students don’t think it a good idea for the reason that whether to get up early depends on one’s habit and there is no need to force them to do so. As for the rest of the students, they insist that everyone should follow their own wishes and their own lifestyles.读写任务：The author saved a girl from drowning on his way to school and thus was late for school, for which he was criticized by his teacher. Later, when knowing the truth, the teacher apologized to him for misunderstanding him. (39)I really think highly of the author, who rescued the girl in danger regardless of his own safety. He setsa good example to us all and is truly worth learning from.Like the author, I was once misunderstood by my best friend, Mike. Last year, as a member of the Student Union in our school, I was actively involved in the preparation work for the New Year party and even presented several good suggestions. However, Mike misunderstood me, saying that I was just showing off. Though sad and annoyed, I tried to calm myself down and later had a talk with him. Finally, I managed to convince him that I was just doing my best to ensure the success of the party. Mike realized he had misunderstood me and apologized to me.When we are misunderstood by our friends, the best strategies are to stay calm and clear away the misunderstanding through communication. When we are calm enough to get our anger under control, we can be clear-minded about the situation and find a way out. Besides, communication helps each other see things from the other’s point of view, which will naturally eliminate the misunderstanding. So try to explain the problem patiently and objectively, and friendship will be regained. (210)茂名市2015年第二次高考模拟考试Ⅲ写作(共两节，满分40分)第一节基础写作(共1小题，满分15分)With the aim of promoting the development of campus football in China, the People's Education Press is scheduled to publish the first series of football textbooks this autumn. Written by football experts, coaches and PE teachers, the textbooks are designed for primary school students from grade three to six as well as junior and senior middle school students. Apart from teaching basic skills and rules, the textbooks will also foster team spirit and sense of responsibility. The latest technologies such as 3D pictures and QR codes have been added to each page of the textbooks to better illustrate the football skills. By scanning the QR codes, students can view educational videos on their smart phones.第二节读写任务（共1小题，满分25分）According to a research, cooking emissions pollute the air. To reduce the air pollution, the city of Kunming, following the example of Chongqing, required restaurants to use clean fuel to replace firewood.I am totally in favour of the measures taken by the Kunming government. Although we may lose a traditional way of cooking, we’ll get cleaner air. Anyway, a blue sky is far more important than a delicious dish/cuisine.Just like many places in China, there also exist the phenomena of air pollution in the place where I live. In the neighborhood, rubbish is burned directly before being classified and processed, which pollutes the air severely. On the roads, cars and trucks fill the roads, giving off waste gas. In the chemical plants not far away, harmful gases are emitted without being dealt with.As middle school students, we should do our share in fighting against the air pollution. Firstly, we are supposed to go to school by bike or public transportation rather than by car. Besides, we can plant trees in and around the city as they absorb carbon dioxide from the air. Last but not least, we should arouse people's awareness of environmental protection and call on them to make a contribution to stopping the air pollution.汕头一模基础写作Notice .In order to enrich your life after school and provide you with a chance to show your talents, we have decided to hold an exciting event “Innovations on Campus”. Note that your works must be school things and created by yourselves. Along with your wonderful works, you need to hand in a report, explaining how the idea occurs to you and what materials you use. All the collections will be on show from May 3 to 9 in the gym, the top 10 of which will be awarded. So don't miss the chance of being the winner and for any questions, call Li Hua at 88235791.Come on, everybody! It's your show time.Student Union 读写任务When Faced with DifficultiesWhen asked to speak in public, the author felt nervous at first but decided to accept it for various reasons. He did all he could to practice speaking loudly and finally succeeded, which affects his life.After reading the passage, I can’t help admiring the author for his great courage . Had he chosen to refuse to speak in public, he could never have dared to express himself before the others. On our life journey ,it’s out of the question for us to keep ourselves free from difficulties and troubles. What matters much is to accept them and then do everything in our power to find an effective solution.The inspiring story above reminds me of my best friend Tom . Tom was always suffering from poor English . In order to change such a tough situation, he spent time and energy on English learning, remembering new words, reading passages, doing English exercises. Little by little, his great efforts paid off. Not only has he made amazing progress but he has also found much pleasure from learning English.As senior 3 students, we naturally meet with problems and difficulties of different kinds in learning. In most cases, I prefer to deal with them independently, which is always painful but usually worthwhile especially when I find the solutions to them with my own efforts. If necessary, I will turn to my classmates and even the teachers for help.In short, in the face of difficulties, we are supposed to face up to them and more importantly thrive to conquer them.深圳一模On Dec. 16th 2014, new College Entrance Examination Scheme of China was issued, which announced that the future college entrance examination will include 3 main subjects: Chinese, math and English, whose total scores are respectively 150. From all the 6 optional subjects: politics, history, geography, chemistry, physics and biology, students can choose any three of them. The options will be divided into 5 levels: A level will cover 15% of the total students, B and C 30% each, D and E 25% together. The rest will be marked with “pass” or “failure”, and comprehensive quality will be consulted before admitted into universities. The new scheme intends to reduce students’ burden, develop their interests and cultivate their abilities.The website introduces who they are and how to start small good deeds. By doing so, they call on people to post their deeds on the website so that they can encourage others to do the same.I can’t agree more with what they are doing! Though they are just doing very small deeds, I really think that small things make a big difference. If we keep doing so, we can make us responsible members of the society.I still remember an incident that happened on a rainy Sunday afternoon. On my way to the bookstore and waiting for the green light at a crossing a girl of about ten was knocked down by a passing car, which drove off quickly. A man rushed to the girl to give her first aid and I joined in without hesitation. Luckily she was not badly injured and we sent her to the nearest hospital. Compared with the escapeddriver, I am proud of what I did.As a member of the society, I am aware that being responsible is what it takes to make a better society. So from now on, I will try my best to do small good deeds as shown on the website.潮州市2015届高三年级教学质量检测试卷III 写作(共两节，满分40分)第一节基础写作（共1小题，满分15分）In order to preserve traditional Chinese culture and improve students’ understanding of it, next term our school will offer an optional course, calligraphy. It’ll be held in Classroom 501 of the teaching building from 4:20 to 5:20 every Wednesday afternoon with Mr. Li, who has been teaching calligraphy in our school for many years, as the tutor. During the course, students will spend most of the time practicing writing under his guidance. Anyone who is interested in calligraphy can sign up for it. Those who choose this course must get pens, brushes, ink and paper ready before class.第二节读写任务（共1小题，满分25分）Parents of teenagers will have heard something like this: Leave me alone or I told you, we didn’t do anything at school. Maybe they’ve had a door or two slammed on them. And maybe they feel that all of their interactions are arguments.Sarah loves hanging out with her friends. That’s not surprising. Sarah is 16 and it’s typical for teenagers to spend time with their peers, especially their pals. So it makes sense when she gets mad about having to leave get-toge thers with her friends early to meet her parents’ rule that she must stay at home after 9 p. m.“Sometimes my parents don't let me do anything,” Sarah says. “It seems that their rules are for a 10-year-old child, not a 16-year-old one.” Sarah admits she often responds to her parents’ rules by openly complaining about them. And to get her pride again, she sometimes does what she wants behind her parents’ backs.Sarah’s unwillingness to obey her parents may remind you of your own behavior toward your mom and dad. And the good news for young people is that it is normal for teens to rebel against their parents. “All teens go through a process of separating from their parents in order to gain some independence and a sense of identity,” says John Brightman, a child and adolescent psychologist. “Sometimes this process is accompanied by some anger, defiance(反抗), and eye-rolling. But this stage of shifting relationships is an important part of growing up.”江门二模揭阳市2015年高中毕业班第二次高考模拟考Ⅲ 写作(共两节，满分40分)第一节 基础写作 (共1小题，满分15分)Dear editor ， I am a student of Senior Three in a middle school in Guangdong Province.In order that we can make the best of learning materials, the Students' Union of our school is arranging an activity, which will be held on the first floor of the school library from June 10 to 20. We students of Senior Three are called on to give away our used books, newspapers or magazines to the students in the lower grades. The idea, which is intended for promoting friendship and encouraging economy, is highly praised and supported by the teachers and students alike. As a student, I am strongly for the activity because it is very meaningful and helpful.I hope that this kind of activity will continue in the future.Yours sincerely ， Li Hua第二节读写任务（共1小题，满分25分）It’s a new record and a surprise that China won three games in the the 2015 Asian Cup, after which, the government reflected on “Where does Chinese football go from here?”and approved the country's “football reform plan’’.(37words)I’m in favor of the China School Football Programme for the following reasons. For one thing, it provides us students with a good chance to learn how to play football, which is also beneficial to building up our body just like other kinds of sports. For another, it’s important for the development of Chinese football because it will not only make it popular with more and more people but also cultivate more excellent football players who may even become football stars.From my point of view, there are many difficulties in carrying out the program. First of all, not every school is big enough to provide a football pitch where students enjoy it. What’s more, there’s a lack of football teachers because our PE teachers now are not good at football or don’t know how to play it. Last but not least, it needs a large sum of money.To overcome these difficulties, I’d like to give some suggestions. First of all, the government should invest a lot of money in building football pitches and developing footballing infrastructure. Besides, football teachers should be hired or PE teachers should be trained as quickly as possible.肇庆市英语统一检测题答案III、第一节：One possible version:NoticeIn order to carry forward the traditional culture, create an active and positive campus culture atmosphere, we will ho ld the “Reading classics, Love our school” recital contest. The theme of the contest is to sing of the motherland, home town and to show love for our campus and life in the form of poetry or prose which will be much preferred. As for the forms, they can be varied, that is, reciters can recite alone, in pairs or in groups, but anyway each program should be limited to no more than 5 minutes. It is required that 6 students from each class attend the contest and the reciters should use Putonghua. The recital contest will be held in the school gym from 2:30 p.m. to 5:00 p.m. on March 10(on Tuesday), and be sure to arrive on time.Student Union第二节：One possible version:This passage is mainly about the customs of a western traditional festival, Thanksgiving Day, which mainly includes the two rules that Americans usually abide by during the festival.After reading the passage, I had a better understanding of Thanksgiving Day. In my opinion, since the festival has a lovely and healthy theme, why not do as the Ame ricans do? Don’t you think giving thanks to things and people around us is very necessary? We can’t deny it is a good chance to spread kindness and consideration.Take myself for example. Because I am busy in studying on weekdays, I have little time to look after my parents, which makes me guilty. In order to reward them and make them relaxed on the weekend, I get up early in the morning and prepare breakfast for them willingly, which makes them delighted.So it is vital for us to have a grateful heart and show our thanks to anything good and any person that is nice.广东省珠海一中等六校2015届高三第二次联考英语试卷第二节读写任务(共1小题，满分25分)概括要点：1.作者朋友的叔叔醉酒驾车撞死老太太；2.事故毁掉了两个家庭。

绝密★启用前2015届广东省深圳市高三第二次调研考试语文试卷（带解析）试卷副标题考试范围：xxx ；考试时间：117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）1、下列词语中加点的字，每对读音都不相同的一组是（ ） A ．拱手／供述揭榜／劫难强行／强制 B ．湛蓝／斟酌憋闷／别扭量力／量刑 C ．杠杆／内讧舐犊／伺机螳臂当车／安步当车 D ．精粹／猝然稽查／畸形冠冕堂皇／张冠李戴2、下面语段中画线的词语，使用不恰当的一项是（ ）羊年的春节，派发微信红包成为让老百姓大快人心的问候新方式。

诚然，互联网红包的走俏和盛行捕捉到了大众的心理与趣味，却在一定程度上冲淡了传统节庆的味道，模糊了传统红包那份真挚祝福、祝愿的内涵，使得人与人之间多了小屏幕上的互动，少了现实中的交流。

其实，任何一种新民俗若不能稳固亲情，恐怕只会昙花一现。

A ．大快人心 B ．诚然 C ．冲淡 D ．昙花一现3、下列句子中，没有语病的一项是（ ）试卷第2页，共12页A ．在“一带一路”国家战略影响下，未来5年，中国对外投资将超过5000亿美元以上，出境游客数量约5亿人次，周边国家以及丝绸之路沿线国家将率先受益。

B ．亚洲基础设施投资银行不仅将经济增长动力引擎的基础设施建设，还会提高亚洲资本的利用效率及对区域发展的贡献水平。

C ．2014“寻找最美乡村教师”活动继续围绕中国梦为主题开展，在推选出“最美乡村教师”的同时，特别增设一个团队奖，授予那些积极参与志愿支教的大学生团队。

D ．李光耀是深谙东西方文化的政治家，他将东方的儒家文化和西方现代的法制、民主思想融合，创立了别具一格的新加坡发展模式。

4、在横线处填入下列语句，衔接最恰当的一项是（ ） ①去年刚一胜利，不用说是想回来的。

2015年深圳高三年级第二次调研考试本试卷三大题，满分135分。

考试用时120分钟。

Ⅰ语言知识及应用(共两节．满分45分)第一节完形填空(共l5小题；每小题2分．满分30分)A recent study by Dr. Martin Wang of Taiwan Student Center showed that there has been a decrease in TV watching among students, instead of watching TV, students are now playing video games and using the Internet more. In the l , Dr. Wang surveyed students throughout Taiwan in 2014. He asked them what they did in their spare time. The data was compared to a 2 survey he did in 2013. "Although students are watching 3 TV, they are still playing indoors." said Dr. Wang. "We saw a big 4 in surfing the Internet and playing video games."Dr. Wang found students watch TV 5 ten percent less, but they play video games five percent more and surf the Internet eight percent more. Some experts believe the trend is 6 Video games and Internet surfing have both been 7 to increase intelligence. However, Dr. Wang warned there are some side 8 . For example, using computer too much may cause students to become nearsighted. Furthermore, the more students 9 indoors, the less they exercise.The study indicated that two percent less students list playing sports as their favorite 10 . "The lack of exercise can cause depression (沮丧) and weight 11 ," said Dr. Wang.In addition, students may become clumsier.Though the study proved that students are 12 more, Dr. Wang thought that this is misleading. Most students are not reading novels. 13 , they are reading Japanese cartoon books. Dr. Wang pointed out that most students, after doing their homework, are too tired to read 14 books. Dr. Wang suggested that Taiwan schools should 15 the amount of homework for students so that they may have adequate time to read and exercise.1. A. school B. class C. center D. study2. A. recent B. similar C. new D. latter3. A. less B. more C, fewer D. better4. A. increase B. pressure C. gap D. decline5. A. gradually B. sharply C. nearly D. rapidly6. A. subjective B. positive C. negative D. sensitive7. A. changed B. decided C. ignored D. shown8. A. reasons B. benefits C. effects D. aspects9. A. gather B. refuse C. wait D. stay10. A. activity B. subject C. instrument D. work11. A. decrease B. loss C. gain D. record12. A, reading B. playing C. thinking D. learning13. A. Therefore B. Instead C, Somehow D. Anyway14. A. funny, B. simple C. amusing D. serious15. A. enlarge B. bargain C. reduce D. measure第二节语法填空(共l0小题；每小题l.5分，满分l5分)A rich man wanted to have a wonderful wedding for his daughter, and wanted the wedding to be famous. 16 he invited the best musicians to make wonderful music and the best cooks to make good food. He also invited a shoemaker, because he was the 17 (wise) man in town, and ifhe will come, the wedding will be famous!The shoemaker came to the city for the first time. It 18 (rain) at that time and the streets were full of holes, 19 were full of water. Unfortunately he fell into a hole; getting out of the hole, he was wet and dirty.He went 20 (hurry) to the house of the rich man. The servants opened the door and saw him. They said, "Go away! No beggars today. It's the daughter's wedding: and it'll be 21 famous one !"He went to another rich man's house, washed himself and borrowed some fine clothes and boots. Then he went to the wedding. Everyone was happy 22 (see) him. But he poured the wine into the pocket of his coat, the soup into his boots, put the meat and vegetables into the pocket of 23 trousers.Suddenly the rich man shouted, "Are you crazy? Are you a wise man 24 a fool?""Oh, I'm sorry, Sir. You see, I came twice this morning; the only difference was my clothes! I thought you had invited my clothes 25 dinner! So I fed my clothes!"Ⅱ阅读(共两节，满分50分)第一节阅读理解(共20小题；每小题2分，满分40分)ASeveral years ago, when I worked in Los Angeles, I met one l0-year-old boy who wanted to study judo despite the fact that he had lost his left arm in a disastrous car accident.The boy began lessons with an old Japanese judo master. The boy was doing well, so he couldn't understand why, after three months of training, the master had taught him only one move."Master," the boy finally said, "Shouldn't I be learning more moves?""This is the only move you know, but this is the only move you'll ever need to know," the master replied.Not quite understanding, but believing in his master, the boy kept training.Several months later, the master took the boy to his first tournament. Surprising himself, the boy easily won his first two matches. The third match proved to be more difficult, but after some time, his opponent (对手) became impatient and charged; the boy quickly and cleverly used his one move to win the match. Still amazed by his success, the boy was now in the finals.This time, his opponent was bigger, stronger, and more experienced. For a while, the boy appeared to be beaten. Concerned that the boy might get hurt, the referee called a time-out. He was about to stop the match when the master interrupted."No," the master insisted, "Let him continue."Soon after the match continued, his opponent made an obvious mistake: he dropped his guard. Instantly, the boy used his move to hit him to the ground. The boy had won the match and the tournament. He was the champion.On the way home, the boy and the master reviewed every move in each and every match. Then the boy gathered the courage to ask what was really on his mind."Master, how did i win the tournament with only one move? ""You won for two reasons," the master answered. "First," you've almost mastered one of the most difficult throws in all of judo. And second; the only known defense for that move is for your opponent to grasp your left arm."26. What happened to the boy in a terrible car accident?A. He lost one of his arms. B, He met his judo master.C. He was taught a lesson.D. He learned an important move.27. How did the boy feel after three months' training?A. Thoughtful and hopeful.B. Puzzled, but believing.C. Understanding and diligent.D. Doubtful but happy.28. Why did the master stop the referee to have a time-out in the final match?A. Because he was strict and cruel.B. Because he thought it ridiculous.C. Because he had faith in his student.D. Because he wanted the boy to be beaten.29. According to the passage the boy succeeded because of_____A. wide imagination and long-time practiceB. great ambition and sincere truthfulnessC. correct guidance and strong determinationD. serious concern and considerable character30. What does the author want to tell us in the passage?A. There is nothing difficult in the world for us.B. Never look down upon your opponent.C. It is important to grasp chance in your life.D. Weakness can become one's strength.BThe Spring Festival holiday is supposed to be a period of time entirely for family reunion. However, as people's enthusiasm for digital hongbao increased, the amount of time they spend with family members during the holiday decreases. There has been widespread criticism(批评) over digital hongbao that it has alienated family reunion."I used to discuss programs in the Spring Festival Gala (春晚) with my family members, but this year, I barely had time to watch the gala because I was staring at my cellphone all the time," said Kang, a 30-year-old radio station editor. "I went to karaoke with my cousins during the holiday, and 1 was grasping digital hongbao the whole time, even when I was singing karaoke.""On the last day of the holiday, I started to regret spending too much time on these digital hongbao. Therefore, instead of fighting for hongbao, I watched TV with my morn that night. I left home feeling so sorry! I should have spent more time with my parents."But Kang said regret came with a sense of achievement when he managed to bring classmates together."Next year, I will still play this game, but with less money and for a smaller amount of time," Kang said.Dong Chenyu, a teacher from Beijing Foreign Studies University, said it's unfair to blame hongbao for destroying family reunion."When television was invented, people accused it of standing in the way of face-to-face human communication. The same accusation came up on telephone and text message services when they were first invented. The same goes with digital hongbao,'" Dong said."It does nothing but offers a new way of human communication. The rest is people's choice. As long as no one expects to earn money from this and takes this as a means of gambling ( 赌博) , it's a good way to improve human connections," Dong said.31. The underlined word "alienated" in Paragraph 1 most probably meansA. improvedB. separatedC. encouragedD. reserved32. How did Mr. Kang feel about digital hongbao according to Paragraph 2?A. He felt regretted spending too much money.B. He was happy to spend too much of his time.C. He had a strong preference for it.D. He felt a sense of guilty in getting it.33. From the underlined sentence we know that Mr. Kang feltA. both regretted and successfulB. either regretted or successfulC. not only happy but also satisfiedD. not pleased but stressed34.What can we infer from what Mr, Dong said about digital hongbao?A. It will bring us trouble in holiday reunion.B. It will be out of fashion in near future.C. Lots of people will use it to earn money.D. Mr. Dong is in favour of digital hongbao.35. Which of the following is the best title of the passage ?A. Spring Festival ReunionB. Double-edged SwardC. New Holiday EnthusiasmD. Family Reunion DestructionCIf you want to express something so unbelievable that it must have been a special effect, you have a new word to add to your vocabulary.It's "'Duang", an onomatopoetic (拟声词) word which doesn't relate to any particular Chinese character and refers to a special effect.A video parody (恶搞) adapted from a shampoo commercial featuring Hong Kong actor Jackie Chan spread quickly online, leading Internet users to invent the new word.The video begins with Chan flashing his black, smooth hair, which would have been perfect except that it was not his real hair.Next, a self-satisfied Chan admits, to the repetitive, rhythmical sounds of "Duang", "I refused to approve of this product when they first came to me because of my thin hair, but the director insisted, saying special effects could be used to make my hair look healthy on the screen. Now you see, it's all special effects. It's not real."The original advertisement became the target of punishment by the government for over- spreading the effects of the shampoo after it was broadcast in 2004."Duang" has now become one of the hottest topics on Sina Weibo, a Twitter-like Chinese social network site among those crazy ones imitating Jackie Chan's speech in different situations.The actor's Weibo account was flooded with comments containing the word in this sweeping online trend.The video came at a time when the famous movie star has been under public attention after trying to save the ill image of his son, Jaycee Chan, who was released from prison this week.Data from Baidu, the major Chinese search engine, also proved the phrase's popularity as it has been searched more than 586,000 times within two days.The word of geili's sudden rise in 2010 caught the attention of international media when it made up for the word's official translation－geilivable－to describe something cool or awesome.It's not the first time that online word has become a regular vocabulary in China.36. From the passage we know that the word "Duang" was originally madeA. by some crazy Internet usersB. to refer to a kind of productC. by Hong Kong actor Jackie ChanD. to express some special meaning37. Why do the public parody Jackie Chan's advertisement of shampoo?A. Because they think it right to do so.B. Because they don't like Jackie Chan,C. Because his son was put in prison,D. Because its effect is over-spread.38. What's the situation about the new word "Duang" now?A. The word can only be used on the Internet,B. People can use it freely to express any idea.C. It can be used in any situation to express surprise.D. It is widely used in advertisements about shampoo.39. From the passage we know that the new word "geili " isA. only popular in ChinaB. a cool and awesome wordC. used by ordinary peopleD. also widely used abroad40. What is the purpose of the author in writing the passage?A. To tel1 us online words have enriched Chinese vocabulary.B. To teach all the internet users how to invent new words.C. To explain how Jackie Chan invented the popular word.D. To urge people to fight against the false advertisements.DLast year I wrote an article discussing the significance of Amazon for investors (投资者) and the global economy. I argued that finding transformative companies at a very early stage and owning them through to maturity is central to investment success. This requires time and patience; even great companies have hard times. But it is the finding big potential companies of the future that is most attractive. Their occurrence is not random. They are concentrated by department, geography and especially management ideas. I suggested a year ago that the next great global company was Alibaba.Today Alibaba's market value is around $250 billion--or a bit more than Bp and Glaxo companies combined.As Tolstoy's famous saying "All happy families are alike" goes, Alibaba displays characteristics that are quite common among great companies. They have founders with the ability to make plans for the future with a clear purpose. Alibaba is unimaginable without Jack Ma. He is now China's richest man but more significantly the dreamer who convinced 17 questioning friends. And he successfully made us accept the leading place of e-commerce from his Hangzhou apartment.Like all the great companies, Alibaba pays little attention to immediate interests, as Ma remarks: "Customers first, employees second, and shareholders third." His ambitions are almost boundless.Alibaba is the symbol of the transformation of China. Alibaba's marketplace produced 14.5 billion orders in half a year. The company is still growing 50% year on year. Its sales amount is bigger than those of Amazon and eBay companies combined. China is not imitating but jumping ahead. Alibaba, Tencent and Baidu are well located among the world's top 10 Internet companies. The east coast of China is the only global competitor to the West coast of America, It is no wonder that Mark Zuckerberg, the CEO of Facebook, has taught himself to speak Chinese.41. According to Paragraph 1, the key to successful investment isA. to find transformative companiesB. to have enough investment capitalC. to overcome all kinds of difficultiesD. to have rich investment experience42. What is the most important point in finding big potential companies of the future?A. Developing department.B. Favorable location.C. Management ideas.D. A large sum of capital.43. What does it mean by using Tolstoy's saying "All happy families are alike" ?A. Alibaba has the same characteristics as other famous companies,B. Alibaba has the same size and staff as other famous companies.C. Alibaba has the same happy life as other famous companies.D. Alibaba has the same apartments as other famous companies.44. From the last paragraph we know that in the period of transformationA. Alibaba becomes the richest in the worldB. Internet companies are much more popularC. Alibaba becomes the competitor of TencentD. Chinese companies are growing more powerful45. Why does Mark Zuckerberg learn to speak Chinese?A. Because he wants to do some research about Chinese.B. Because he has noticed the rise of Chinese companies.C. Because he wants to become one of the top 10 in China.D. Because he wants to follow the example of Alibaba.第二节信息匹配(共5小题；每小题2分，满分l0分)首先，请阅读下列城市提供服务的一些机构及其服务内容：AThe President's Higher Education Community Servic e − Honor Roll,launched in 2006, annually highlights the role that colleges and universitiesplay in solving community problems, such as building up students'confidence, creative abilities and placing more students on a lifelong pathof civic engagement.BDays of Service, one of the Corporation for National and CommunityService (CNCS) makes the effort to encourage Americans to volunteer intheir communities in memory of Martin Luther King. On these days ofservice, CNCS provides tools and resources for organizations andindividuals to become engaged in service activities.CThe Community Child Car Program is a comprehensive program which combines child care services, child development services, child mental health services, and family support services for low-income families. The program also enables these parents to work or attend school or job training,DNeighborhood Partnerships Office is a part of our effort to provideopportunities for Americans of all ages and backgrounds to give back andserve in their communities. It helps repair houses, ensuring that thesegroups have the abilities, tools, and volunteer resources they need to helpour communities.EFamily Service of Santa Monica is always offering professionalteam that truly makes a difference in the life of abused children inour communities. For children suffering from family violence, italso offers a place where they can live a peaceful life and learnmore, it also offers help for children who are disabled or ill.FCommunity Services assists you in growing your family throughadoption. It was set up in 1948, which is one of the country'slargest non-profit adoption services. It helps over 200 childreneach year find comfortable homes and foster adoptionopportunities both at home and abroad.请将下面寻求服务的市民与他们所需要的服务机构进行匹配：46.Jackson once worked for the President's Higher Education Community Service--Honor Roll.Since he is proud of black people, especially Martin Luther King, now he would like to work for Days of Service.47.Jack is a clerk in a big company while his wife is a cleaner. They are too busy to look after theirtwo-year-old daughter, so they look for someone else with child care experience to look after her. However, they are not well-paid.48.Peter is an art student who lacks confidence. He is very shy and always follows others. Heseldom tries to create anything new because he thinks he is unable to make it. Now, his parents desire to find role models to inspire him.49. Tom Wilton got married 5 years ago. However, his wife lost the ability of giving birth after shegot a serious illness. Now they want badly to adopt a child to make their family complete. But they have no idea where and how to get a child as they need.50. Eddy was born in a poor family. His father is always drunk and beats him while his mother cando nothing but complain. Though he is eager to receive a good education, he has no chance to go to school. He wishes to live in a peaceful place where he is cared and respected.第一节基础写作（共1小题，满分15分）你接受一项写作任务，要为英语校报写一篇通讯。

绝密★启用前 试卷类型：A2015年深圳市高三年级第二次调研考试数学（理科） 2015．4本试卷共6页，21小题，满分150分．考试用时120分钟． 注意事项：1．答卷前，考生首先检查答题卡是否整洁无缺损，监考教师分发的考生信息条形码是否正确；之后务必用0.5毫米黑色字迹的签字笔在答题卡指定位置填写自己的学校、姓名和考生号，同时，将监考教师发放的条形码正向准确粘贴在答题卡的贴条形码区，请保持条形码整洁、不污损．2．选择题每小题选出答案后，用2B 铅笔把答题卡上对应题目的答案标号涂黑，如需改动，用橡皮擦干净后，再选涂其它答案，答案不能答在试卷上．不按要求填涂的，答案无效．3．非选择题必须用0.5毫米黑色字迹的签字笔作答，答案必须写在答题卡各题目指定区域内相应位置上，请注意每题答题空间，预先合理安排；如需改动，先划掉原来的答案，然后再写上新的答案；不准使用铅笔和涂改液．不按以上要求作答的答案无效．4．作答选做题时，请先用2B 铅笔填涂选做题的题号对应的信息点，再做答．漏涂、错涂、多涂的答案无效．5．考生必须保持答题卡的整洁，考试结束后，将答题卡交回． 参考公式：如果柱体的底面积为S ，高为h ，则柱体的体积为Sh V =；如果随机变量X 服从正态分布),(2σμN ，则,()()d baP a X b x x μσφ<≤=⎰，其中22()2,()x x μσμσφ--=，),(∞+-∞∈x ，μ为均值，σ为标准差．一、选择题：本大题共8个小题；每小题5分，共40分．在每小题给出的四个选项中，有且只有一项是符合题目要求的．1．设i 为虚数单位，则复数 2015i 等于A ．1B ．1-C ．iD ．i -2．平面向量(1,2)=-a ，(2,)x =-b ，若a // b ，则x 等于A ．4B ．4-C ．1-D ．23．下列四个函数中，在闭区间]1,1[-上单调递增的函数是A ．2x y =B ．x y 2=C ．x y 2log =D ．x y 2sin =4．如图1，已知某品牌墨水瓶的外形三视图和尺寸， 则该墨水瓶的容积为（瓶壁厚度忽略不计） A ．π8+ B ．π48+C ．π16+D ．π416+图11正视图侧视图俯视图5．若实数x ，y 满足约束条件1311x y x y ≤+≤⎧⎨-≤-≤⎩,则2x y +的取值范围是A ．[0,6]B ．[1,6]C ．[1,5]D ．[0,5]6．如图2，在执行程序框图所示的算法时，若输入3a ，2a ，1a ，0a 的值依次是1，3-，3，1-，则输出v 的值为 A ．2- B ．2C ．8-D ．87．从1，2，2，3，3，3这六个数字中任取五个， 组成五位数，则不同的五位数共有A ．50个B ．60个C ．100个D ．120个8．设X 是直角坐标平面上的任意点集，定义}),(|)1,1{(*X y x x y X ∈--=．若X X =*，则称点集X “关于运算*对称”．给定点集}1|),{(22=+=y x y x A ，}1|),{(-==x y y x B ，}1|||1||),{(=+-=y x y x C ， 其中“关于运算 * 对称”的点集个数为A ．0B ．1C ．2D ．3二、填空题：本大题共7小题，考生作答6小题，每小题5分，满分30分．本大题分为必做题和选做题两部分．（一）必做题：第9、10、11、12、13题为必做题，每道试题考生都必须作答． 9．不等式5|2||1|≤-+-x x 的解集为 ．10．已知随机变量X 服从正态分布),1(2σN ，若(01)0.3P X <≤=，则=≥)2(X P ．11．已知双曲线的中心在原点，焦点在x 轴上，若其渐近线与抛物线24y x =的准线围成的三角形面积为1，则此双曲线的离心率等于 ．12．设等差数列}{n a 的前n 项和为n S ，已知153=S ，1539=S ，则=6S ．图213．已知△ABC 的内角A 、B 、C 所对的边为a 、b 、c ，则“2ab c >”是“π3C <” 的 条件．（填“充分非必要”、“必要非充分”、“充要”、“既不充分又不必要”中的一种）． （二）选做题：第14、15题为选做题，考生只能选做一题，两题全答的，只计算前一题的得分． 14．（坐标系与参数方程选做题）在直角坐标系中，已知直线l ：12x sy s =+⎧⎨=-⎩（s 为参数）与曲线C ：23x t y t=+⎧⎨=⎩（t 为参数）相交于A 、B 两点，则AB =_________．15．（几何证明选讲选做题）如图3，AB 、AC 是⊙O 的两条切线，切点分别为B 、C ．若60BAC ∠=︒，6BC =，则⊙O 的半径为 ．三、解答题：本大题6小题，满分80分．解答须写出文字说明、证明过程和演算步骤． 16．（本小题满分12分）设函数)2cos()(ϕ+=x x f （其中π0<<ϕ，R ∈x ）．已知21)0(-=f ． （1）求函数)(x f 的解析式；（2）若角θ满足)()3πsin(θθf =+，且π0<≤θ，求角θ的值． 17．（本小题满分12分）深圳市于2014年12月29日起实施小汽车限购政策．根据规定，每年发放10万个小汽车名额，其中电动小汽车占20%，通过摇号方式发放，其余名额通过摇号和竞价两种方式各发放一半．政策推出后，某网站针对不同年龄段的申请意向进行了调查，结果如下表所示：（1）采取分层抽样的方式从30至50岁的人中抽取10人，求其中各种意向人数；图3A（2）在（1）中选出的10个人中随机抽取4人，求其中恰有2人有竞价申请意向的概率；（3）用样本估计总体，在全体市民中任意选取4人，其中摇号申请电动小汽车意向的人数记为ξ，求ξ的分布列和数学期望．18．（本小题满分14分）如图4，已知三棱锥O ABC -的三条侧棱OA ，OB ，OC 两两垂直，△ABC 为等边三角形， M 为△ABC 内部一点，点P 在OM 的延长线上，且PB PA =．（1）证明：OB OA =；（2）证明：平面⊥PAB 平面POC ；（3）若PA，OP =，求二面角B OA P --的余弦值．19．（本小题满分14分）设数列}{n a 的前n 项和为n S ，满足4231-⋅-=++n n n n a S ，*N ∈n ，且42,,321+a S a 成等比数列． （1）求1a ，2a ，3a 的值； （2）求数列2n n a ⎧⎫⎨⎬⎩⎭的通项公式； （3）证明：对一切正整数n ，有++2143a a (12)<++na n ．20．（本小题满分14分）已知平面上的动点P 与点(0,1)N 连线的斜率为1k ，线段PN 的中点与原点连线的斜率为2k ，1221k k m =-(1m >)，动点P 的轨迹为C ． （1）求曲线C 的方程； （2）是否存在同时满足以下条件的圆：①以曲线C 的弦AB 为直径； ②过点N ；③直径AB =．若存在，指出共有几个；若不存在，请说明理由．O图4BCPM∙21．（本小题满分14分）已知函数x b ax x x f +-=ln )(，对任意的),0(∞+∈x ，满足0)1()(=+xf x f ， 其中b a ,为常数．（1）若)(x f 的图像在1=x 处切线过点)5,0(-，求a 的值；（2）已知10<<a ，求证：0)2(2>a f ； （3）当)(x f 存在三个不同的零点时，求a 的取值范围．绝密★启用前 试卷类型：A2015年深圳市高三年级第二次调研考试数学（文科） 2015.4本试卷共6页，21小题，满分150分．考试用时120分钟．注意事项：1．答卷前，考生首先检查答题卡是否整洁无缺损，监考教师分发的考生信息条形码是否正确；之后务必用0.5毫米黑色字迹的签字笔在答题卡指定位置填写自己的学校、姓名和考生号，同时，将监考教师发放的条形码正向准确粘贴在答题卡的贴条形码区，请保持条形码整洁、不污损．2．选择题每小题选出答案后，用2B 铅笔把答题卡上对应题目的答案标号涂黑，如需改动，用橡皮擦干净后，再选涂其它答案，答案不能答在试卷上．不按要求填涂的，答案无效．3．非选择题必须用0.5毫米黑色字迹的签字笔作答，答案必须写在答题卡各题目指定区域内相应位置上，请注意每题答题空间，预先合理安排；如需改动，先划掉原来的答案，然后再写上新的答案；不准使用铅笔和涂改液．不按以上要求作答的答案无效．4．作答选做题时，请先用2B 铅笔填涂选做题的题号对应的信息点，再做答．漏涂、错涂、多涂的答案无效．5．考生必须保持答题卡的整洁，考试结束后，将答题卡交回．参考公式： 用最小二乘法求线性回归方程y bx a =+$$$的系数公式：121()()()niii nii x x y y b x x ==--=-∑∑$，a y bx =-$$，其中x ，y 是数据的平均数．一、选择题：本大题共10小题，每小题5分，满分50分．在每小题给出的四个选项中，只有一项是符合题目要求的．1.i 是虚数单位，复数11i+在复平面内对应的点位于A ．第一象限B ．第二象限C ．第三象限D ．第四象限 2.平面向量(1,2)=-a ，(2,)n =-b ，若a // b ，则n 等于A ．4B ．4-C ．1-D ．23.已知集合{}10A x x =->，{}21xB x =>，则A B =IA ．∅B ．{}01x x <<C ．{}0x x <D ．{}1x x > 4.命题0:0p x ∃>，0012x x +=，则p ⌝为A ．0x ∀>，12x x += B ．0x ∀>，12x x +≠ C ．0x ∀>，12x x +≥ D ．0x ∃>，12x x+≠5.已知直线l ，平面,,αβγ，则下列能推出//αβ的条件是A.l α⊥，//l βB.//l α，//l βC.α⊥γ，γβ⊥D.//αγ，//γβ 6.已知某路口最高限速50km /h ，电子监控测得连续6辆汽车的速 度如图1的茎叶图（单位：km /h ）．若从中任取2辆， 则恰好有1辆汽车超速的概率为 A.415 B.25 C.815 D.357.将函数π()sin(2)3f x x =+的图象向右平移ϕ个单位，得到的图象关于原点对称，则ϕ的最小正值为 A ．π6 B ．π3 C ．5π12 D ．7π128.已知双曲线的中心在原点，焦点在x 轴上，若其渐近线与圆03422=+-+y y x 相切，则 此双曲线的离心率等于 A ．12D ．2 9.如图2所示的程序框图的功能是求 分别填写A ．5?i <，S S = B ．5?i ≤，S S =C ．5?i <，2S = D ．5?i ≤，2S =10.定义在[+t ∞，）上的函数()f x ，()g x 单调递增，()()f t g t M ==，若对任意k M >，存在12x x <，使得12()()f x g x k ==成立，则称()g x 是()f x 在[+t ∞，）上的“追逐函数”.已知2()f x x =，下列四个函数：①()g x x =；②()ln 1g x x =+；③()21x g x =-；④1()2g x x=-.其中是()f x 在[1+∞，）上的“追逐函数”的有A ．1个 B.2个 C ．3个 D ．4个（图1） 3 8 44 1 3 65 5 8二、填空题：本大题共5小题，考生作答4小题，每小题5分，满分20分．本大题分为必做题和选做题两部分．（一）必做题：第11、12、13题为必做题，每道试题考生都必须做答． 11.等差数列{}n a 中，44a =，则1592a a a ++= ．12.若实数,x y 满足2221x y x y +≥⎧⎪≤⎨⎪≤⎩，则22x y +的最小值为 ．13.某几何体的三视图如图3所示，其中俯视图为半径为2的四分之一个圆弧，则该几何体的体积为 ．（二）选做题：第14、15． 14．（坐标系与参数方程选做题）在直角坐标系中，已知直线l ：12x sy s =+⎧⎨=-⎩（s 为参数）与曲线C ：23x t y t=+⎧⎨=⎩（t 为参数）相交于A 、B 两点，则AB =_________．15．（几何证明选讲选做题）如图4，AB 、AC 是⊙O 的两条 切线，切点分别为B 、C ．若60BAC ∠=︒，6BC =，则⊙O 的半径为 ． 三、解答题：本大题6小题，满分80分．解答须写出文字说明、证明过程和演算步骤． 16．（本小题满分12分） 在ABC ∆中，已知π11sin()214A +=,1cos(π)2B -=-.（1）求sin A 与B 的值；（2）若角A ，B ，C 的对边分别为a ，b ，c ，且5a =，求b ，c 的值.A17．（本小题满分12分）PM2.5是指空气中直径小于或等于2.5微米的颗粒物（也称可入肺颗粒物）.为了探究车流量与PM2.5的浓度是否相关，现采集到某城市周一至周五某一时间段车流量与PM2.5的数据如下表： （1）根据上表数据，请在下列坐标系中画出散点图；（2）根据上表数据，用最小二乘法求出y 关于x 的线性回归方程y bx a =+$$$；（3）若周六同一时间段车流量是25万辆，试根据（2）求出的线性回归方程预测，此时PM2.5的浓度为多少（保留整数）？18．（本小题满分14分）如图5，ABC ∆是边长为4的等边三角形，ABD ∆是等腰直角三角形，AD BD ⊥，平面ABC ⊥平面ABD ，且EC ⊥平面ABC ，2EC =.（1）证明：//DE 平面ABC ； （2）证明：AD ⊥BE .DCABE（图5）19．（本小题满分14分）已知数列{}n a 的前n 项和为n S ，且满足12a =-，1320n n a S +++=（*n ∈N ）.（1）求2a ，3a 的值； （2）求数列{}n a 的通项公式；（3）是否存在整数对(,)m n ，使得等式248n n a m a m -⋅=+成立？若存在，请求出所有满足条件的(,)m n ；若不存在，请说明理由.20．（本小题满分14分）已知平面上的动点P 与点(0,1)N 连线的斜率为1k ，线段PN 的中点与原点连线的斜率为2k ，1221k k m=-(1m >)，动点P 的轨迹为C ． （1）求曲线C 的方程； （2）恰好存在唯一一个同时满足以下条件的圆：①以曲线C 的弦AB 为直径；②过点N ；③直径AB =．求m 的取值范围．21．（本小题满分14分）已知函数()ln (,)R b f x x ax a b x =-+∈，且对任意0x >，都有0)1()(=+xf x f . （1）求a ，b 的关系式；（2）若)(x f 存在两个极值点1x ，2x ，且12x x <，求出a 的取值范围并证明0)2(2>af ；（3）在（2）的条件下，判断()y f x =零点的个数，并说明理由．2015年深圳市高三年级第二次调研考试文科数学参考答案及评分标准说明：一、本解答给出了一种或几种解法供参考，如果考生的解法与本解答不同，可根据试题的主要考查内容比照评分标准制订相应的评分细则．二、对计算题当考生的解答在某一步出现错误时，如果后续部分的解答未改变该题的内容和难度，可视影响的程度决定给分，但不得超过该部分正确解答应得分数的一半；如果后续部分的解答有较严重的错误，就不再给分．三、解答右端所注分数，表示考生正确做到这一步应得的累加分数． 四、只给整数分数，选择题和填空题不给中间分数． 一、选择题：本大题每小题5分，满分50分．二、填空题：本大题每小题5分；第14、15两小题中选做一题，如果两题都做，以第14题的得分为最后得分)，满分20分．11．16. 12．45. 13．82π- 14 15．三、解答题：本大题6小题，满分80分．解答须写出文字说明、证明过程和演算步骤．16．（本小题满分12分）解：（1）πsin()cos 2A A +=Q ，11cos 14A ∴=，…………………………………………………………………………………2分 又0πA <<Q ，………………………………………………………………………………3分sin A ∴=………………………………………………………………………………4分 1cos(π)cos 2B B -=-=-Q ，且0πB <<，π3B ∴=.………………………………………………………………………………………6分（2）法一：由正弦定理得sin sin a bA B=， sin 7sin a B b A⋅∴==，…………………………………………………………………………8分另由2222cos b a c ac B =+-得249255c c =+-，解得8c =或3c =-（舍去），………………………………………………………………11分7b ∴=，8c =.………………………………………………………………………………12分法二：由正弦定理得sin sin a bA B=， sin 7sin a Bb A⋅∴==，…………………………………………………………………………8分又()cos cos cos()C A B A B π=--=-+Q ，1111sin sin cos cos 1427A B A B =-=-⨯=，……………………10分 2222cos c a b ab A ∴=+-得212549257647c =+-⨯⨯⨯=， 即8c =，………………………………………………………………………………………11分7b ∴=，8c =.………………………………………………………………………………12分【说明】本题主要考查解三角形的基础知识，正、余弦定理，诱导公式，同角三角函数的基本关系，两角和与差的余弦公式等知识，考查了考生运算求解的能力.17．（本小题满分12分）解：（1）散点图如下图所示. ………………………………………………………………2分（2）5051545758545x ++++==Q ，6970747879745y ++++==，………6分51()()4534344564iii x x y y =--=⨯+⨯+⨯+⨯=∑，5222221()(4)(3)3450ii x x =-=-+-++=∑，51521()()641.2850()iii ii x x y y b x x ==--===-∑∑$，74 1.2854 4.88a y bx =-=-⨯=$， …………………………………………………9分故y 关于x 的线性回归方程是：ˆ 1.28 4.88yx =+.…………………………………10分 （3）当25x =时， 1.2825 4.8836.8837y =⨯+=≈所以可以预测此时PM2.5的浓度约为37.…………………………………………12分【说明】本题主要考查了线性回归分析的方法，包括散点图，用最小二乘法求参数，以及用回归方程进行预测等知识，考查了考生数据处理和运算能力.18．（本小题满分14分）证明：（1）取AB 的中点O ，连结DO 、CO ，…………1分Q ABD ∆是等腰直角三角形，AD BD ⊥， ∴DO AB ⊥，122DO AB ==，………………2分 又Q 平面ABD ⊥平面ABC ，平面ABD I 平面ABC AB =，∴DO ⊥平面ABC ，………………………………3分由已知得EC ⊥平面ABC ，∴//DO EC ，…………………………………………………………………………………4分又2EC DO ==，∴四边形DOCE 为平行四边形，……………………………………………………………5分 ∴//DE OC ，…………………………………………………………………………………6分而DE ⊄平面ABC ，OC ⊂平面ABC ，∴//DE 平面ABC .……………………………………………………………………………7分（2）Q O 为AB 的中点，ABC ∆为等边三角形，∴OC AB ⊥，…………………………………………………………………………………8分由（1）知DO ⊥平面ABC ，而OC ⊂平面ABC ，可得DO OC ⊥，………………………………………………………………………………9分Q DO AB O =I ，OC ∴⊥平面ABD ，…………………………………………………………………………10分而AD ⊂平面ABD ，∴OC AD ⊥，………………………………………………………………………………11分又Q //DE OC ，DCABEO∴DE AD ⊥，………………………………………………………………………………12分而BD AD ⊥，DE BD D =I ，AD ∴⊥平面BDE ，…………………………………………………………………………13分又BE ⊂平面BDE ，∴AD ⊥BE .…………………………………………………………………………………14分【说明】本题主要考察空间点、线、面的位置关系，考查空间想象能力、运算能力和逻辑推理能力．19．（本小题满分14分）解：（1）当1n =得21320a S ++=，解得24a =，………………………………………1分 当2n =得32320a S ++=，2122S a a =+=，解得38a =-，…………………………………………………………………………………3分 （2）当2n ≥时，11()3()0n n n n a a S S +--+-=，即1()30n n n a a a +-+=，12n n a a +=-（2n ≥），…………………………………………4分 另由212a a =-得12n n a a +=-，所以数列{}n a 是首项为2-，公比为2-的等比数列，……………………………………5分(2)n n a ∴=-.…………………………………………………………………………………6分（2）把(2)n n a =-代入248n n a m a m -⋅=+中得2(2)(2)48nn m m --⋅-=+，即2(2)8(2)4n nm --=-+，……………………………………………………………………………7分 2(2)1688(2)4(2)4(2)4n nn n m --+∴==--+-+-+，…………………………………………8分 要使m 是整数，则须有8(2)4n-+是整数， (2)4n ∴-+能被8整除，……………………………………………………………………9分当1n =时，(2)42n-+=，84(2)4n=-+，此时2m =-，……………………………10分 当2n =时，(2)48n-+=，81(2)4n =-+，此时1m =，………………………………11分当3n =时，(2)44n -+=-，82(2)4n=--+，此时14m =-，………………………12分 当4n ≥，(2)420n-+≥，8(2)4n -+不可能是整数，…………………………………13分综上所求，所求满足条件的整数对有(2,1)-，(1,2)，(14,3)-.………………………14分【说明】本题主要考查等比数列的定义，会根据数列的递推关系求数列的前几项以及通项公式，考查考生运算求解、推理论证、处理变形的能力. 20．（本小题满分14分）解：（1）设(,)P x y ，记PN 的中点为M ，所以1(,)22x y M +．由题意11y k x-= （0x ≠），2122y k x += （0x ≠），由1221k k m =-可得：()211122y y x m x +⎛⎫-⋅⎪⎝⎭=-⋅（0x ≠），化简整理可得：2221x y m+=（0x ≠），曲线C 的方程为2221x y m+=（0x ≠）．……………………………………………6分（2）由题意()0,1N ，若存在以曲线C 的弦AB 为直径的圆过点N ，则有NA NB ⊥， 所以直线NA 、NB 的斜率都存在且不为0， 设直线NA 的斜率为k （不妨设0k >），所以直线NA 的方程为1y kx =+，直线NB 的方程为11y x k=-+， 将直线NA 和曲线C 的方程联立，得22211y kx x y m=+⎧⎪⎨+=⎪⎩， 消y 整理可得()2222120m k x m kx ++=，解得22221A m k x m k =-+，所以22221m k NA m k =+，以k 1-替换k，可得222222221m k m NB m k m k==++，又因为AB =，即有NA NB ==，222222221m km m k k m=++， 所以32221k m k m k +=+， 即()()221110k k mk ⎡⎤-+-+=⎣⎦，（1）当m 时，()()()32211110k k mk k ⎡⎤-+-+=-=⎣⎦，解得1k =；（2）当1m <<()22110k m k +-+=有()22140m∆=--<，所以方程()()()32211110k k mk k ⎡⎤-+-+=-=⎣⎦有唯一解1k =；（3）当m 时，方程()22110k m k +-+=有()22140m∆=-->，且()2211110m +-⨯+≠，所以方程()()()32211110k k m k k ⎡⎤-+-+=-=⎣⎦有三个不等的根．综上，当1m <≤21．（本小题满分14分）解：（1）法一：根据题意：令1x =，可得0)11()1(=+f f ，∴(1)0f a b =-+=，…………………………………………………………………………1分 经验证，可得当a b =时，对任意0x >，都有0)1()(=+xf x f ，∴b a =．………………………………………………………………………………………2分 法二：1()()ln ln b af x f x ax x bx x x x+=-+--+Q b aax bx x x=-+-+， 1()()0b a x x=-+=，………………………………………………1分∴要使上式对任意0x >恒成立，则须有0b a -=，即b a =.……………………………2分 （2）由（1）可知()ln af x x ax x=-+，且0x >， 2221'()a ax x af x a x x x-+-∴=--=，………………………………………………………3分 令2()g x ax x a =-+-，要使)(x f 存在两个极值点1x ，2x ，则须有()y g x =有两个不相等的正数根，20102140(0)0a a a g a >⎧⎪⎪>⎪∴⎨⎪∆=->⎪=-<⎪⎩或20102140(0)0a a a g a <⎧⎪⎪>⎪⎨⎪∆=->⎪=->⎪⎩，解得102a <<或无解，………………………5分 a ∴的取值范围102a <<,可得21028a <<， 由题意知2ln 22ln 2222ln )2(3322--+=+-=a a a a a a a f ，令32()2ln ln 22x h x x x =+--，则2422223344'()22x x x h x x x x -+-=--=， 而当1(0,)2x ∈时，4434434(1)0x x x x -+-=---<，即'()0h x <， ()h x ∴在1(0,)2上单调递减， ∴1163()()2ln 24ln 23ln e 021616h x h >=-+-->->， 即102a <<时，0)2(2>a f ．……………………………………………………………7分（3）∵2221'()a ax x af x a x x x-+-=--=，2()g x ax x a =-+-， 令0)('=x f得：112x a =，212x a=，由（2）知210<<a 时，()y g x =的对称轴1(1,)2x a=∈+∞，2140a ∆=->，(0)0g a =-<， ∴21x >，又121x x =，可得11x <，此时，)(x f 在),0(1x 上单调递减，),(21x x 上单调递增，),(2∞+x 上单调递减， 所以()y f x =最多只有三个不同的零点,…………………………………………………10分 又∵(1)0f =，∴()f x 在)1,(1x 上递增，即1[,1)x x ∈时，()0f x <恒成立，根据（2）可知0)2(2>a f 且21028a <<所以21(,1)2a x ∉，即21(0,)2a x ∈∴201(,)2a x x ∃∈，使得0)(0=x f ，……………………………………………………12分由0101x x <<<，得011x >，又0)1(,0)()1(00==-=f x f x f ， ∴()f x 恰有三个不同的零点：001,1,x x . 综上所述，()y f x =恰有三个不同的零点．………………………………………………14分【说明】本小题主要考查函数、导数、不等式证明等知识,包括函数的极值、零点，二次方程根的分布等知识，考查考生综合运用数学知识解决问题的能力，同时也考查函数与方程思想、化归与转化思想.。

深圳二模作文试题解读及评分细则茹清平（特级教师、南山区教研员）范磊（北大中文系硕士、南头中学高级教师）深圳二模作文试题：有统计数据显示：2013年，中国游戏产业规模超过了831.7亿元人民币，全球游戏产业规模超过了700亿美元。

还有一组让人惊愕的数据：世界所有玩家花在“魔兽世界”上的总时间超过593万年，相当于人类的演进时长；美国青年在21岁以前，玩游戏的平均时长超过10000小时，10000小时的练习足以让任何人成为专家；如今中国有600万人每周至少玩22个小时的游戏，相当于干了一份兼职工作……所以，在一些家长眼中，游戏是洪水猛兽；在玩家眼中，游戏是让人无法自拔的娱乐方式；在主管部门眼中，游戏是新兴的文化产业支柱；在从业者眼中，游戏是很有前途的朝阳行业……一千个人眼中有一千个哈姆雷特，你是用哪个坐标系来看待游戏产业的?请自拟题目，写一篇作文，谈谈你对游戏的看法，文体自选（诗歌除外），800字以上。

一．作文分析深圳二模作文题题型与2013年广东高考题型相同，即陈妙云教授所说的“材料引……”的题型。

材料为2013年有关游戏产业的两组统计数据及其数据说明。

第一组数据与产业规模有关。

无论中国，还是全球，游戏产业都具有规模大，经济价值惊人等特点。

第二组数据谈玩家在游戏上所花的时间以及等值时间所能产生的功效，折射出游戏产业的吸引力以及对人的影响。

如何看待这风靡全球的游戏产业以及游戏？材料提供了四类人（“家长”“玩家”“主管部门”“从业者”）站在各自角度提出的观点：游戏是洪水猛兽，是让人无法自拔的娱乐方式，是新兴的文化产业支柱，是很有前途的朝阳行业。

前两者侧重对“游戏”的看法，后两者侧重对“游戏产业”的看法。

这类“材料引……”（或为“问题讨论型”）作文试题，要力求从整体上准确把握材料讨论的核心问题，由“家长”“玩家”“主管部门”“从业者”的观点可知，这道作文题，讨论的重点是“如何看待游戏以及游戏产业”。

对材料中“家长”“玩家”“主管部门”“从业者”的观点，考生可以赞同，也可以反对，还可以整合背景材料中的相关数据及分析材料，或对这四类人的观点进行合理取舍、辩证分析，提出新的观点。

深圳二模作文试题解读及评分细则茹清平（特级教师、南山区教研员）范磊（北大中文系硕士、南头中学高级教师）深圳二模作文试题：有统计数据显示：2013年，中国游戏产业规模超过了831.7亿元人民币，全球游戏产业规模超过了700亿美元。

还有一组让人惊愕的数据：世界所有玩家花在“魔兽世界”上的总时间超过593万年，相当于人类的演进时长；美国青年在21岁以前，玩游戏的平均时长超过10000小时，10000小时的练习足以让任何人成为专家；如今中国有600万人每周至少玩22个小时的游戏，相当于干了一份兼职工作……所以，在一些家长眼中，游戏是洪水猛兽；在玩家眼中，游戏是让人无法自拔的娱乐方式；在主管部门眼中，游戏是新兴的文化产业支柱；在从业者眼中，游戏是很有前途的朝阳行业……一千个人眼中有一千个哈姆雷特，你是用哪个坐标系来看待游戏产业的?请自拟题目，写一篇作文，谈谈你对游戏的看法，文体自选（诗歌除外），800字以上。

一．作文分析深圳二模作文题题型与2013年广东高考题型相同，即陈妙云教授所说的“材料引……”的题型。

材料为2013年有关游戏产业的两组统计数据及其数据说明。

第一组数据与产业规模有关。

无论中国，还是全球，游戏产业都具有规模大，经济价值惊人等特点。

第二组数据谈玩家在游戏上所花的时间以及等值时间所能产生的功效，折射出游戏产业的吸引力以及对人的影响。

如何看待这风靡全球的游戏产业以及游戏？材料提供了四类人（“家长”“玩家”“主管部门”“从业者”）站在各自角度提出的观点：游戏是洪水猛兽，是让人无法自拔的娱乐方式，是新兴的文化产业支柱，是很有前途的朝阳行业。

前两者侧重对“游戏”的看法，后两者侧重对“游戏产业”的看法。

这类“材料引……”（或为“问题讨论型”）作文试题，要力求从整体上准确把握材料讨论的核心问题，由“家长”“玩家”“主管部门”“从业者”的观点可知，这道作文题，讨论的重点是“如何看待游戏以及游戏产业”。

对材料中“家长”“玩家”“主管部门”“从业者”的观点，考生可以赞同，也可以反对，还可以整合背景材料中的相关数据及分析材料，或对这四类人的观点进行合理取舍、辩证分析，提出新的观点。

【文章解读】这是一篇说明文。

本文主要阐述了台湾学生中心王博士对学生业余生活（看电视、打电子游戏、上网冲浪、体育锻炼和课外阅读等）调查研究所发现的现象及建议。

【答案】D【命题立意】考查名词的用法。

【解析】本空考查名词基本含义的辨析。

school学校；class班级；center中心；study研究。

根据前文的study判断。

故选D。

【答案】B【命题立意】考查形容词的用法。

【解析】本空考查形容词基本含义的辨析。

recent最近的；similar相似的；new新的；latter 后者。

根据前文的2014和下文的2013应是相似的。

故选B。

【答案】A【命题立意】考查形容词的用法。

【解析】本空考查形容词基本含义的辨析。

less更少的，修饰不可数名词；more更多的；fewer 更少的，修饰可数名词复数；better更好。

根据前文的paying video games and using the Intenet more判断是看电视更少了。

故选A。

【答案】A【命题立意】考查名词的用法。

【解析】本空考查名词基本含义的辨析。

increase增加；pressure压力；gap鸿沟；decline 降低。

根据前文看电视少了，肯定是上网和打游戏的人数增加了。

故选A。

【答案】C【命题立意】考查副词的用法。

【解析】本空考查副词基本含义的辨析。

gradually逐渐地；sharply急剧地；nearly将近；rapidly 快速地。

根据下文的10%说明看电视的人数急剧降低。

故选C。

【答案】B【命题立意】考查形容词的用法。

【解析】本空考查形容词基本含义的辨析。

subjective主观的；positive积极的；negative否定的；sensitive敏感的。

根据下文的是积极态度。

故选B。

【答案】D【命题立意】考查动词的用法。

【解析】本空考查动词基本含义的辨析。

changed改变；decided决定；ignored忽视；shown 表明。

1.在下面横线处填出相关语句。

【小题1】山下兰芽短浸溪，松间沙路净无泥，。

（苏轼《浣溪沙》）【小题2】，莲动下渔舟。

（王维《山居秋暝》）【小题3】，铁马秋风大散关。

（陆游《书愤》）【小题4】曹操在《龟虽寿》中有一句“烈士暮年，壮心不已”。

其中，“烈士”这里指__________，这句诗表现了诗人的精神面貌。

2.默写【小题1】蒹葭凄凄，。

（《诗经》）【小题2】__________，正是河豚欲上时。

（苏轼《惠崇春江晚景》）【小题3】__________，春风不度玉门关。

（王之涣《凉州词》）【小题4】__________，望峰息心；__________，窥谷忘反。

(吴均《与朱元思书》)【小题5】这正如地上的路；__________，走的人多了，。

（鲁迅《故乡》）【小题6】诗圣杜甫“侧身天地更怀君，独立苍茫自忧民”的两句诗与范仲淹《岳阳楼记》中的“__________，。

”两句有异曲同工之妙。

1.生命的花语⑴那个雨天，我在偶然中看见了凌霄花。

⑵那天的雨下的很大，风吹着雨伞不停地摇晃，我就站在雨中看着那些凌霄花。

⑶年轻时读过舒婷的诗：如果我爱你，绝不学攀援的凌霄花，借你的高枝炫耀自己。

在我年少的印象中，凌霄花一定是妖艳、娇媚善于炫耀、张扬的花朵。

⑷可是，第一眼看见那些花时，我不敢相信传说中喜欢攀附、依赖、炫耀自己的花，竟是这样的普通而纤弱。

⑸很大的风，吹着从高处低垂下来的藤蔓，那些点缀在绿色枝叶里的花儿，便随着摇摆的藤蔓在风雨中来回的晃动着。

雨点不停的打在花朵上，每一个雨点砸下来的时候，花身便向下倾斜着、颤抖着，好似在寒风中行进的女子，纤弱的身姿惹人心痛。

一阵狂烈的风雨过后，那些花儿又小心翼翼地重新向上站直了身子，雨一阵阵地落下，花儿便一次次地倒下又挺立起来。

⑹风吹过来时，花枝和藤蔓一起在风中乱舞，像是在抵抗，像是在挣扎。

风不停地吹，我的心也在风雨中随着花一起颤动。

我担心那些细小的枝蔓会不会在风雨中折断，我又担心那些花儿会不会在风雨中坠落。

绝密★启用前试卷类型：B 2015年深圳市高三年级第二次调研考试理科综合2015．4本试卷共12页，36小题，满分300分．考试用时150分钟．注意事项：1．答卷前，考生首先检查答题卡是否整洁无缺损，监考教师分发的考生信息条形码是否正确；之后务必用0.5毫米黑色字迹的签字笔在答题卡指定位置填写自己的学校、姓名和考生号，同时，将监考教师发放的条形码正向准确粘贴在答题卡的贴条形码区，请保持条形码整洁、不污损．2．选择题每小题选出答案后，用2B铅笔把答题卡上对应题目的答案标号涂黑，如需改动，用橡皮擦干净后，再选涂其它答案，答案不能答在试卷上．不按要求填涂的，答案无效．3．非选择题必须用0.5毫米黑色字迹的签字笔作答，答案必须写在答题卡各题目指定区域内相应位置上，请注意每题答题空间，预先合理安排；如需改动，先划掉原来的答案，然后再写上新的答案；不准使用铅笔和涂改液．不按以上要求作答的答案无效．4．考生必须保持答题卡的整洁，考试结束后，将答题卡交回．5. 可能用到的相对原子质量H 1 C 12 N 14 O 16 S 32Cl 35.5 Si 28 Na 23 Al 27 Fe 56一、单项选择题：本大题共16小题，每小题4分，共64分。

在每小题给出的四个选项中，只有一个选项符合题目要求，选对的得4分，选错或不答的得0分。

1. 用分解磷脂的酶处理以下细胞结构，影响最大的是A. 中心体B. 染色体C. 核糖体D. 溶酶体2．人体吞噬细胞不能A. 脱水缩合形成肽键B. 分化成记忆细胞C. 合成和水解三磷酸腺苷D. 参与特异性免疫3.科学家以正常人及某种病患者的相应mRNA为模板合成了cDNA。

已查明该患者相应蛋白质中只有32号氨基酸与正常人不同，cDNA中只有一个位点的碱基发生改变。

对比结果见下表。

以下有关分析合理的是(注：组氨酸的密码子为CAU、CAC）研究对象cDNA的碱基位点32号氨基酸及密码子94 95 96 密码子氨基酸正常人G C G CGC 精氨酸C G C患者G 组氨酸CA. cDNA 所含的碱基数等于96B. 合成cDNA 时需要DNA 解旋酶C. 患者第94号位点碱基缺失 D ．患者相应氨基酸密码子为CAC 4. 关于微生物培养基的说法正确的是A ．牛肉膏不能提供碳源B ．培养硝化细菌不加有机碳C ．刚果红使纤维二糖染色D ．酵母菌酿酒时需持续供氧 5. 下列有关实验对应的试剂、现象和原因，正确的是6. 图示某生态系统中碳循环过程下列相关叙述正确的是 A ．乙与丙的存在使碳循环速度大大减缓 B ．b ～d 过程中碳移动的形式均为无机物C ．甲、乙、丙、丁构成了该生态系统的生物群落D ．因呼吸消耗，乙对食物的同化量远小于摄入量7．下列说法正确的是A ．漂白液中添加醋酸可提高漂白速率B ．石油裂化是为了除去石油中的杂质C ．淀粉溶液可鉴别加碘盐的真伪D ．蛋白质、淀粉、纤维素都能在人体内水解并提供能量 8．下列体系中，离子能大量共存的是A ．无色透明的酸性溶液：MnO 4－、K +、C1－、SO 42－B ．使酚酞变红的溶液：K ＋、Na ＋、NO 3－、Cl －C ．滴加KSCN 显红色的溶液：NH 4＋、K ＋、Cl －、I －D ．0.1 mol·L －1 NaHCO 3溶液： Na ＋、Ba 2＋、NO 3－、OH －9．下列叙述Ⅰ和Ⅱ均正确且有因果关系的是 选项 叙述Ⅰ叙述ⅡA 往AgNO 3溶液中滴加氨水至过量，先有沉淀后溶解AgOH 是两性氢氧化物 B 常温下浓H 2SO 4能使铝钝化通常用铝槽车贮运浓H 2SO 4 C 硅的熔点高硬度大 晶体硅可用做半导体材料DNO 2溶于水生成HNO 3NO 2是酸性氧化物选项 实验 试剂 现象 原因 A 观察洋葱 表皮细胞 龙胆紫溶液 未见分裂 的细胞 分裂速 度慢 B鉴定小麦根尖 中提取的DNA二苯胺 试剂 绿色明显 DNA 进行了复制 C以紫叶李（一种植物）叶片为材料进行色素提取和分离无水 乙醇 滤纸条出现紫色的第5条色素带 液泡内含 有花青素 D观察蓝藻细胞健那绿染液未见线粒体染色时 间过短10．设N A为阿伏加德罗常数。

深圳二模作文试题解读及评分细则茹清平（特级教师、南山区教研员）范磊（北大中文系硕士、南头中学高级教师）深圳二模作文试题：有统计数据显示：2013年，中国游戏产业规模超过了831.7亿元人民币，全球游戏产业规模超过了700亿美元。

还有一组让人惊愕的数据：世界所有玩家花在“魔兽世界”上的总时间超过593万年，相当于人类的演进时长；美国青年在21岁以前，玩游戏的平均时长超过10000小时，10000小时的练习足以让任何人成为专家；如今中国有600万人每周至少玩22个小时的游戏，相当于干了一份兼职工作……所以，在一些家长眼中，游戏是洪水猛兽；在玩家眼中，游戏是让人无法自拔的娱乐方式；在主管部门眼中，游戏是新兴的文化产业支柱；在从业者眼中，游戏是很有前途的朝阳行业……一千个人眼中有一千个哈姆雷特，你是用哪个坐标系来看待游戏产业的?请自拟题目，写一篇作文，谈谈你对游戏的看法，文体自选（诗歌除外），800字以上。

一．作文分析深圳二模作文题题型与2013年广东高考题型相同，即陈妙云教授所说的“材料引……”的题型。

材料为2013年有关游戏产业的两组统计数据及其数据说明。

第一组数据与产业规模有关。

无论中国，还是全球，游戏产业都具有规模大，经济价值惊人等特点。

第二组数据谈玩家在游戏上所花的时间以及等值时间所能产生的功效，折射出游戏产业的吸引力以及对人的影响。

如何看待这风靡全球的游戏产业以及游戏？材料提供了四类人（“家长”“玩家”“主管部门”“从业者”）站在各自角度提出的观点：游戏是洪水猛兽，是让人无法自拔的娱乐方式，是新兴的文化产业支柱，是很有前途的朝阳行业。

前两者侧重对“游戏”的看法，后两者侧重对“游戏产业”的看法。

这类“材料引……”（或为“问题讨论型”）作文试题，要力求从整体上准确把握材料讨论的核心问题，由“家长”“玩家”“主管部门”“从业者”的观点可知，这道作文题，讨论的重点是“如何看待游戏以及游戏产业”。

对材料中“家长”“玩家”“主管部门”“从业者”的观点，考生可以赞同，也可以反对，还可以整合背景材料中的相关数据及分析材料，或对这四类人的观点进行合理取舍、辩证分析，提出新的观点。

2015年深圳高三年级第二次调研考试英语Ⅰ语言知识及应用(共两节．满分45分)第一节完形填空(共l5小题；每小题2分．满分30分)A recent study by Dr. Martin Wang of Taiwan Student Center showed that there has been a decrease in TV watching among students, instead of watching TV, students are now playing video games and using the Internet more. In the l , Dr. Wang surveyed students throughout Taiwan in 2014. He asked them what they did in their spare time. The data was compared to a 2 survey he did in 2013. "Although students are watching 3 TV, they are still playing indoors." said Dr. Wang. "We saw a big 4 in surfing the Internet and playing video games."Dr. Wang found students watch TV 5 ten percent less, but they play video games five percent more and surf the Internet eight percent more. Some experts believe the trend is 6 Video games and Internet surfing have both been 7 to increase intelligence. However, Dr. Wang warned there are some side 8 . For example, using computer too much may cause students to become nearsighted. Furthermore, the more students 9 indoors, the less they exercise.The study indicated that two percent less students list playing sports as their favorite 10 . "The lack of exercise can cause depression (沮丧) and weight 11 ," said Dr. Wang.In addition, students may become clumsier.Though the study proved that students are 12 more, Dr. Wang thought that this is misleading. Most students are not reading novels. 13 , they are reading Japanese cartoon books. Dr. Wang pointed out that most students, after doing their homework, are too tired to read 14 books. Dr. Wang suggested that Taiwan schools should 15 the amount of homework for students so that they may have adequate time to read and exercise.1. A. school B. class C. center D. study2. A. recent B. similar C. new D. latter3. A. less B. more C, fewer D. better4. A. increase B. pressure C. gap D. decline5. A. gradually B. sharply C. nearly D. rapidly6. A. subjective B. positive C. negative D. sensitive7. A. changed B. decided C. ignored D. shown8. A. reasons B. benefits C. effects D. aspects9. A. gather B. refuse C. wait D. stay10. A. activity B. subject C. instrument D. work11. A. decrease B. loss C. gain D. record12. A, reading B. playing C. thinking D. learning13. A. Therefore B. Instead C, Somehow D. Anyway14. A. funny, B. simple C. amusing D. serious15. A. enlarge B. bargain C. reduce D. measure第二节语法填空(共l0小题；每小题l.5分，满分l5分)A rich man wanted to have a wonderful wedding for his daughter, and wanted the wedding to be famous. 16 he invited the best musicians to make wonderful music and the best cooks to make good food. He also invited a shoemaker, because he was the 17 (wise) man in town, and if he will come,the wedding will be famous!The shoemaker came to the city for the first time. It 18 (rain) at that time and the streets were full of holes, 19 were full of water. Unfortunately he fell into a hole; getting out of the hole, he was wet and dirty.He went 20 (hurry) to the house of the rich man. The servants opened the door and saw him. They said, "Go away! No beggars today. It's the daughter's wedding: and it'll be 21 famous one !"He went to another rich man's house, washed himself and borrowed some fine clothes and boots. Then he went to the wedding. Everyone was happy 22 (see) him. But he poured the wine into the pocket of his coat, the soup into his boots, put the meat and vegetables into the pocket of 23 trousers.Suddenly the rich man shouted, "Are you crazy? Are you a wise man 24 a fool?""Oh, I'm sorry, Sir. You see, I came twice this morning; the only difference was my clothes! I thought you had invited my clothes 25 dinner! So I fed my clothes!"Ⅱ阅读(共两节，满分50分)第一节阅读理解(共20小题；每小题2分，满分40分)ASeveral years ago, when I worked in Los Angeles, I met one l0-year-old boy who wanted to study judo despite the fact that he had lost his left arm in a disastrous car accident.The boy began lessons with an old Japanese judo master. The boy was doing well, so he couldn't understand why, after three months of training, the master had taught him only one move."Master," the boy finally said, "Shouldn't I be learning more moves?""This is the only move you know, but this is the only move you'll ever need to know," the master replied.Not quite understanding, but believing in his master, the boy kept training.Several months later, the master took the boy to his first tournament. Surprising himself, the boy easily won his first two matches. The third match proved to be more difficult, but after some time, his opponent (对手) became impatient and charged; the boy quickly and cleverly used his one move to win the match. Still amazed by his success, the boy was now in the finals.This time, his opponent was bigger, stronger, and more experienced. For a while, the boy appeared to be beaten. Concerned that the boy might get hurt, the referee called a time-out. He was about to stop the match when the master interrupted."No," the master insisted, "Let him continue."Soon after the match continued, his opponent made an obvious mistake: he dropped his guard. Instantly, the boy used his move to hit him to the ground. The boy had won the match and the tournament. He was the champion.On the way home, the boy and the master reviewed every move in each and every match. Then the boy gathered the courage to ask what was really on his mind."Master, how did i win the tournament with only one move?""You won for two reasons," the master answered. "First," you've almost mastered one of the most difficult throws in all of judo. And second; the only known defense for that move is for your opponent to grasp your left arm."26. What happened to the boy in a terrible car accident?A. He lost one of his arms. B, He met his judo master.C. He was taught a lesson.D. He learned an important move.27. How did the boy feel after three months' training?A. Thoughtful and hopeful.B. Puzzled, but believing.C. Understanding and diligent.D. Doubtful but happy.28. Why did the master stop the referee to have a time-out in the final match?A. Because he was strict and cruel.B. Because he thought it ridiculous.C. Because he had faith in his student.D. Because he wanted the boy to be beaten.29. According to the passage the boy succeeded because of_____A. wide imagination and long-time practiceB. great ambition and sincere truthfulnessC. correct guidance and strong determinationD. serious concern and considerable character30. What does the author want to tell us in the passage?A. There is nothing difficult in the world for us.B. Never look down upon your opponent.C. It is important to grasp chance in your life.D. Weakness can become one's strength.BThe Spring Festival holiday is supposed to be a period of time entirely for family reunion. However, as people's enthusiasm for digital hongbao increased, the amount of time they spend with family members during the holiday decreases. There has been widespread criticism(批评) over digital hongbao that it has alienated family reunion."I used to discuss programs in the Spring Festival Gala (春晚) with my family members, but this year, I barely had time to watch the gala because I was staring at my cellphone all the time," said Kang, a 30-year-old radio station editor. "I went to karaoke with my cousins during the holiday, and 1 was grasping digital hongbao the whole time, even when I was singing karaoke.""On the last day of the holiday, I started to regret spending too much time on these digital hongbao. Therefore, instead of fighting for hongbao, I watched TV with my morn that night. I left home feeling so sorry! I should have spent more time with my parents."But Kang said regret came with a sense of achievement when he managed to bring classmates together."Next year, I will still play this game, but with less money and for a smaller amount of time," Kang said.Dong Chenyu, a teacher from Beijing Foreign Studies University, said it's unfair to blame hongbao for destroying family reunion."When television was invented, people accused it of standing in the way of face-to-face human communication. The same accusation came up on telephone and text message services when they were first invented. The same goes with digital hongbao,'" Dong said."It does nothing but offers a new way of human communication. The rest is people's choice. As long as no one expects to earn money from this and takes this as a means of gambling ( 赌博) , it's a good way to improve human connections," Dong said.31. The underlined word "alienated" in Paragraph 1 most probably meansA. improvedB. separatedC. encouragedD. reserved32. How did Mr. Kang feel about digital hongbao according to Paragraph 2?A. He felt regretted spending too much money.B. He was happy to spend too much of his time.C. He had a strong preference for it.D. He felt a sense of guilty in getting it.33. From the underlined sentence we know that Mr. Kang feltA. both regretted and successfulB. either regretted or successfulC. not only happy but also satisfiedD. not pleased but stressed34.What can we infer from what Mr, Dong said about digital hongbao?A. It will bring us trouble in holiday reunion.B. It will be out of fashion in near future.C. Lots of people will use it to earn money.D. Mr. Dong is in favour of digital hongbao.35. Which of the following is the best title of the passage ?A. Spring Festival ReunionB. Double-edged SwardC. New Holiday EnthusiasmD. Family Reunion DestructionCIf you want to express something so unbelievable that it must have been a special effect, you have a new word to add to your vocabulary.It's "'Duang", an onomatopoetic (拟声词) word which doesn't relate to any particular Chinese character and refers to a special effect.A video parody (恶搞) adapted from a shampoo commercial featuring Hong Kong actor Jackie Chan spread quickly online, leading Internet users to invent the new word.The video begins with Chan flashing his black, smooth hair, which would have been perfect except that it was not his real hair.Next, a self-satisfied Chan admits, to the repetitive, rhythmical sounds of "Duang", "I refused to approve of this product when they first came to me because of my thin hair, but the director insisted, saying special effects could be used to make my hair look healthy on the screen. Now you see, it's all special effects. It's not real."The original advertisement became the target of punishment by the government for over- spreading the effects of the shampoo after it was broadcast in 2004."Duang" has now become one of the hottest topics on Sina Weibo, a Twitter-like Chinese social network site among those crazy ones imitating Jackie Chan's speech in different situations.The actor's Weibo account was flooded with comments containing the word in this sweeping online trend.The video came at a time when the famous movie star has been under public attention after trying to save the ill image of his son, Jaycee Chan, who was released from prison this week.Data from Baidu, the major Chinese search engine, also proved the phrase's popularity as it has been searched more than 586,000 times within two days.The word of geili's sudden rise in 2010 caught the attention of international media when it made up for the word's official translation－geilivable－to describe something cool or awesome.It's not the first time that online word has become a regular vocabulary in China.36. From the passage we know that the word "Duang" was originally madeA. by some crazy Internet usersB. to refer to a kind of productC. by Hong Kong actor Jackie ChanD. to express some special meaning37. Why do the public parody Jackie Chan's advertisement of shampoo?A. Because they think it right to do so.B. Because they don't like Jackie Chan,C. Because his son was put in prison,D. Because its effect is over-spread.38. What's the situation about the new word "Duang" now?A. The word can only be used on the Internet,B. People can use it freely to express any idea.C. It can be used in any situation to express surprise.D. It is widely used in advertisements about shampoo.39. From the passage we know that the new word "geili " isA. only popular in ChinaB. a cool and awesome wordC. used by ordinary peopleD. also widely used abroad40. What is the purpose of the author in writing the passage?A. To tel1 us online words have enriched Chinese vocabulary.B. To teach all the internet users how to invent new words.C. To explain how Jackie Chan invented the popular word.D. To urge people to fight against the false advertisements.DLast year I wrote an article discussing the significance of Amazon for investors (投资者) and the global economy. I argued that finding transformative companies at a very early stage and owning them through to maturity is central to investment success. This requires time and patience; even great companies have hard times. But it is the finding big potential companies of the future that is most attractive. Their occurrence is not random. They are concentrated by department, geography and especially management ideas. I suggested a year ago that the next great global company was Alibaba.Today Alibaba's market value is around $250 billion--or a bit more than Bp and Glaxo companies combined.As Tolstoy's famous saying "All happy families are alike" goes, Alibaba displays characteristics that are quite common among great companies. They have founders with the ability to make plans for the future with a clear purpose. Alibaba is unimaginable without Jack Ma. He is now China's richest man but more significantly the dreamer who convinced 17 questioning friends. And he successfully made us accept the leading place of e-commerce from his Hangzhou apartment.Like all the great companies, Alibaba pays little attention to immediate interests, as Ma remarks: "Customers first, employees second, and shareholders third." His ambitions are almost boundless.Alibaba is the symbol of the transformation of China. Alibaba's marketplace produced 14.5 billion orders in half a year. The company is still growing 50% year on year. Its sales amount is bigger than those of Amazon and eBay companies combined. China is not imitating but jumping ahead. Alibaba, Tencent and Baidu are well located among the world's top 10 Internet companies. The east coast of China is the only global competitor to the West coast of America, It is no wonder that Mark Zuckerberg, the CEO of Facebook, has taught himself to speak Chinese.41. According to Paragraph 1, the key to successful investment isA. to find transformative companiesB. to have enough investment capitalC. to overcome all kinds of difficultiesD. to have rich investment experience42. What is the most important point in finding big potential companies of the future?A. Developing department.B. Favorable location.C. Management ideas.D. A large sum of capital.43. What does it mean by using Tolstoy's saying "All happy families are alike" ?A. Alibaba has the same characteristics as other famous companies,B. Alibaba has the same size and staff as other famous companies.C. Alibaba has the same happy life as other famous companies.D. Alibaba has the same apartments as other famous companies.44. From the last paragraph we know that in the period of transformationA. Alibaba becomes the richest in the worldB. Internet companies are much more popularC. Alibaba becomes the competitor of TencentD. Chinese companies are growing more powerful45. Why does Mark Zuckerberg learn to speak Chinese?A. Because he wants to do some research about Chinese.B. Because he has noticed the rise of Chinese companies.C. Because he wants to become one of the top 10 in China.D. Because he wants to follow the example of Alibaba.第二节信息匹配(共5小题；每小题2分，满分l0分)首先，请阅读下列城市提供服务的一些机构及其服务内容：AThe President's Higher Education Community Service − Honor Roll, launched in2006, annually highlights the role that colleges and universities play in solvingcommunity problems, such as building up students' confidence, creative abilitiesand placing more students on a lifelong path of civic engagement.BDays of Service, one of the Corporation for National and Community Service(CNCS) makes the effort to encourage Americans to volunteer in theircommunities in memory of Martin Luther King. On these days of service, CNCSprovides tools and resources for organizations and individuals to becomeengaged in service activities.CThe Community Child Car Program is a comprehensive program which combineschild care services, child development services, child mental health services, andfamily support services for low-income families. The program also enables theseparents to work or attend school or job training,DNeighborhood Partnerships Office is a part of our effort to provide opportunitiesfor Americans of all ages and backgrounds to give back and serve in theircommunities. It helps repair houses, ensuring that these groups have the abilities,tools, and volunteer resources they need to help our communities.EFamily Service of Santa Monica is always offering professional teamthat truly makes a difference in the life of abused children in ourcommunities. For children suffering from family violence, it also offers aplace where they can live a peaceful life and learn more, it also offershelp for children who are disabled or ill.FCommunity Services assists you in growing your family throughadoption. It was set up in 1948, which is one of the country's largestnon-profit adoption services. It helps over 200 children each year findcomfortable homes and foster adoption opportunities both at home andabroad.请将下面寻求服务的市民与他们所需要的服务机构进行匹配：46.Jackson once worked for the President's Higher Education Community Service--Honor Roll. Since heis proud of black people, especially Martin Luther King, now he would like to work for Days of Service.47.Jack is a clerk in a big company while his wife is a cleaner. They are too busy to look after theirtwo-year-old daughter, so they look for someone else with child care experience to look after her.However, they are not well-paid.48.Peter is an art student who lacks confidence. He is very shy and always follows others. He seldom triesto create anything new because he thinks he is unable to make it. Now, his parents desire to find role models to inspire him.49. Tom Wilton got married 5 years ago. However, his wife lost the ability of giving birth after she got aserious illness. Now they want badly to adopt a child to make their family complete. But they have no idea where and how to get a child as they need.50. Eddy was born in a poor family. His father is always drunk and beats him while his mother can donothing but complain. Though he is eager to receive a good education, he has no chance to go to school. He wishes to live in a peaceful place where he is cared and respected.第一节基础写作（共1小题，满分15分）你接受一项写作任务，要为英语校报写一篇通讯。

1.古诗文默写填空（10分，每空1分）【小题1】_________ ________________，奉命于危难之间。

(诸葛亮《出师表》)【小题2】乱花渐欲迷人眼，______________________。

(白居易《钱塘湖春行》)【小题3】剪不断，理还乱，是离愁，________________。

(李煜《相见欢》)【小题4】大漠孤烟直，______________________。

(王维《使至塞上》)【小题5】________小桥流水人家，古道西风瘦马。

(马致远《天净沙·秋思》)【小题6】________________，其不善者而改之。

(《论语》)【小题7】烽火连三月，______________________。

(杜甫《春望》)【小题8】不畏浮云遮望眼, _________ _____________。

(王安石《登飞来峰》)【小题9】李商隐在《夜雨寄北》中想象将来与远人欢聚的情景，表达渴望与远人早日相见的真挚而深厚的感情的诗句是“__________ ______，________________”。

2.古诗词积累（7分）【小题1】《红楼梦》中有诗云：“质本洁来还洁去，不教污淖陷渠沟。

”这让我们联想到周敦颐《爱莲说》中与之意义相近的名句：“__________，。

”【小题2】《望洞庭湖赠张丞相》中，孟浩然委婉表达自己想做官却无人引荐的想法的佳句是__________，。

【小题3】_____________，长歌怀采薇。

（王绩《野望》）【小题4】大道之行也，天下为公，__________，讲信修睦。

(《大道之行也》)【小题5】晴川历历汉阳树，。

（崔颢《黄鹤楼》）1.阅读下文，回答小题。

（10分）文明，与世界相拥苏北走出去！中国人的热情从来没有像今天这样高涨，中国人的脚步也从来没有像今天这样匆忙。

国外留学的，从读研到读本，又见高中国际班倍受青睐，低龄化已是挡不住的潮流；观光旅游的，从周边到欧美，热浪滚滚，生活在别处，俨然已成一种全民的时尚；投资兴业的，纷纷出海，产业转移、海外扩张正推涌出崭新的转型景观。

1.名句积累（10分）【小题1】《商山早行》中运用对偶的一联是：, 。

（2分）【小题2】《破阵子为陈同甫赋壮词以寄之》中表明作者雄心壮志的句子是：。

（2分）【小题3】《望江南》中与《天净沙秋思》中“夕阳西下，断肠人在天涯”意境相近的诗句是：。

（2分）【小题4】任命一个人来挽救局面时，常引用《出师表》中的一句名言,。

（2分）【小题5】王湾的《次北固山下》“，”一联描写时序交替中的景象，暗示时光的流逝，蕴含自然理趣。

（2分）2.请在下列横线上补写出相应的句子。

（6分）【小题1】千嶂里，。

（范仲淹《渔家傲秋思》）【小题2】__________，西北望，射天狼。

（苏轼《江城子密州出猎》）【小题3】只恐双溪舴艋舟，。

（李清照《武陵春》）【小题4】已是黄昏独自愁，。

（陆游《卜算子咏梅》）【小题5】辛弃疾《破阵子为陈同甫赋壮词以寄之》中激荡着保家卫国、建功立业强烈愿望的诗句是：__________，。

1.（13分）难忘的体罚[美国]兰妮·麦克穆林（1）也许，在这个世界的其他地方，同样也有威信极高而能使所有学生都敬畏如神的老师，但肯定不会有哪位老师会像在我们镇上呆了30多年的弗洛斯特女士那样，差不多成了全镇老少的严师。

（2）我不知道她是如何走进众人心底的，至于我，那是因为一次难忘的体罚：挨板子。

（3）那是一次数学考试。

考试前，弗洛斯特女士照例从墙上把那块著名的松木板子取下来，比试着对我们说：“我们的教育以诚实为宗旨。

我决不允许任何人在这里自欺欺人，虚度时日。

这既浪费你们的时间，也浪费我的时间。

而我早已年纪不轻了，陪不起——好吧，下面就开始考试。

”说着，她就在那张宽大的橡木办公桌后坐了下来，拿一本书，径自翻了起来。

（4）我勉强做了一半，就被卡住了，绞尽脑汁也无济于事。

于是我顾不得弗洛斯特女士的禁令，暗暗向好友伊丽莎白打了招呼。

果然伊丽莎白传来了一张写满答案的纸条。

我赶紧向讲台望了一眼——还好，她正读书入神，对我们的小动作毫无察觉。

2015年深圳市高三年级第二次调研考试语文试题参考答案9．翻译（10分）（1）①杨时侍立（在门外），没有离开。

程颐醒来之后，就发现门外的雪已经一尺多深了。

（评分标准：去，离开；觉，睡醒。

各1分。

句意1分。

）②正逢有使节出使高丽，高丽国主询问龟山先生在哪里，使者回来后把这个情况（高丽国主询问杨时情况的事）向皇上禀报。

（评分标准：会，正逢，恰逢，正赶上；安在，在哪里，倒装句；闻，使动，使之闻，翻译为“告诉”“禀报”即可，各1分。

句意1分。

）（2）“心情”包括两个方面：①程颢对自己理论的自信；②对自己的思想能薪火相传的欣慰。

（“自信”与“欣慰”答出一个点即可得1分）“自信”的根据有二：①河南程颢与弟颐讲孔、孟绝学于熙、丰之际，河、洛之士翕然师之。

表示从者之众。

②朱熹、张栻之学得程氏之正，其源委脉络皆出于时。

表示影响之深广。

（可以用原文回答，也可以自己概括。

答对两点即可得2分。

）“欣慰”的根据有四（从杨时的德、才这两个角度）分析：①杨时的求学态度“诚心正意”（可靠）；②师生关系融洽（“相得甚欢”）；③吾爱吾师，吾更爱真理（“关西张载尝著《西铭》，二程深推服之，时疑其近于兼爱，与其师颐辨论往复，始豁然无疑”）；④弃官不做，专心向学。

（“时调官不赴，以师礼见颢于颍昌”）⑤学术发展史间接证明他讲这个话是有根据的。

（朱熹、张栻之学得程氏之正，其源委脉络皆出于时）（答对两点即可得2分。

答出“可靠”即得1分。

）（附：《后汉书•郑玄传》“﹝玄﹞乃西入关，因涿郡卢植，事扶风马融……因从质诸疑义，问毕辞归。

融喟然谓门人曰：‘郑生今去，吾道东矣。

’”后因用为感叹己之学术东流或同道东去的语典。

）10．（7分）（1）大意：杭州日暖风和，不适搏击的雄鹰展翅。

小山香气醉人容易让人沉迷其中，而让人看不见远处高山的风景。

（2分）境界：推崇的是一种目标远大、理想崇高并且为之奋斗不息的人生境界。

（2分）（2）本诗多处用典，以委婉含蓄的手法（1分）劝阻郁达夫迁居杭州，（1分）多为用典暗示启发，不是生硬命令，这样更容易让郁达夫接受自己的建议。

2015年深圳市高三年级第二次调研考试英语参考答案及解释Ⅰ语言知识及应用（共两节，满分45分）第一节完形填空（共15小题；每小题2分，满分30分）这是一篇说明文。

本文主要阐述了台湾学生中心王博士对学生业余生活（看电视、打电子游戏、上网冲浪、体育锻炼和课外阅读等）调查研究所发现的现象及建议。

该部分考点：名词5个、动词4个、副词2个、形容词4个。

1. 答案为D。

考查学生根据上下文语境正确使用名词的能力(复现)。

2. 答案为B。

考查学生在上下文语境中把握好形容词的语用能力。

3. 答案为A。

考查学生在上下文语境中准确运用形容词比较级的能力。

4. 答案为A。

考查学生在上下文语境中对比运用名词的能力。

5. 答案为C。

考查学生根据上下文语境正确把握副词用法的能力。

6. 答案为B。

考查学生根据上下文语境把握形容词意义及用法的能力。

7. 答案为D。

考查学生根据上下文语境把握动词意义及用法（完成时被动语态）的能力。

8. 答案为C。

考查学生根据上下文语境准确把握名词意义及搭配的能力。

9. 答案为D。

考查学生在上下文语境中把握动词的运用能力。

10. 答案为A。

考查学生根据上下文语境准确把握名词意义及用法的能力。

11. 答案为C。

考查学生根据上下文语境，准确选用名词及意义的能力。

12. 答案为A。

考查学生根据上下文语境正确把握动词（现在进行时）用法的能力(复现)。

13. 答案为B。

考查学生在上下文语境中把握好副词的转折意义及语用能力。

14. 答案为D。

考查学生根据上下文语境把握形容词意义及搭配的能力。

15. 答案为C。

考查学生根据上下文语境正确使用动词的能力。

第二节语法填空（共10小题; 每小题1.5分，满分15分）这是一篇故事。

本文主要讲述了一位富翁为了给自己女儿办一场隆重的婚礼，邀请一睿智鞋匠来参加婚礼所发生的令人啼笑皆非的故事，反讽以貌取人。

16．答案为So / Thus。

考查学生根据上下文语境正确使连接副词（句子副词）的能力。