2017-2018学年广东省中山市第一中学高二下学期第一次统测(4月段考)英语试题Word版含答案

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广东省中山市第一中学2017届高三英语上学期第一次统测试题

广东省中山市第一中学2017届高三英语上学期第一次统测试题

中山一中2017届高三第一次统测英语试题第I卷(选择题,共70分)第一部分阅读理解(共20小题;每小题2分,满分40分)第一节(共15小题;每小题2分,满分30分)阅读下列短文,从每题所给的四个选项(A、B、C、和D)中,选出最佳选项,并在答题卡上将该项涂黑。

AWhen you're on the go, your best friend and resource can be your phone. In the age of smart phones, apps are like guiding stars: They can point you in the right direction for a hotel, list expenses, send postcards, and much more. When used together, these apps can be the basic travel tool, placing a wealth of information at your fingertips no matter where you are on the planet. U.S. News Travel has picked the essential travel apps, known for their utility and reliability. Best of all, they cost absolutely nothing.Trip ItYour Personal Travel AgentBe your own travel agent and plan every detail of your trip—from car rental to accomadating restaurants—with Trip It. You can make travel schedule by hand, or simply forward the email confirmations of your flight, rental car, train tickets, and hotels to plans. Weather FreeYour Go-To Meteorologist(气象学者)Stop trying to explain the weather forecast on the evening news (particularly when it's in a foreign language). The Weather Free app informs you (in English) of the climate in various locations. It features the local weather, and other key factors that will inform your decision about what to wear before stepping outside.GobyYour Event GuruWhen you're in a foreign city, you sometimes look around and ask: Where are all the people? Goby has the answer. This app pinpoints the nei ghborhood hot spots (including museums,hotels, eateries, and more) in your neighborhood. But its true value comes in finding nearby events. You'll discover concerts, plays, and more right around the corner.1. What is the advantage of using travel apps picked by the U.S. News Travel?A. They can solve any problem you come across.B. They reduce your travel budget.C. They exercise your fingertips.D. They are reliable and free of charge.2. With the help of the travel apps used together, travelers can do the following things EXCEPT__________.A. rent a carB. decide what to wearC. look for a friend while travelingD. find the nearby museums3. Where are the readers likely to read the passage above?A. In a geography textbookB. In a science fictionC. On a popular websiteD. In a business reportBBorn in the State of New York on May 14th, 1984, Mark Zuckerberg was an instant success. In his high school years, he was considered one of top students in the classics, before moving into the arts, sciences, and literature, again picking up high marks and receiving academic praise. It earned him admission to Harvard University.As a rebellious yet relatively quiet student, he created a website called Facemash in the university– an instantly controversial website that encouraged students to rate each other based on appearance.The site was controversial for several reasons. The first was its illegal use of photographs, which the university and students took issue with. The second was its controversial nature –not every student like being ranked based on their appearance. The third was its huge resource use – while it was hosted on Harvard servers, it was the most popular page in the university’s entire network.Zuckerberg was soon forced to shut the site down, but its popularity and controversy had made him consider its future potential. He soon turned the simple site into a personal one for Harvard students, encouraging them to network with their peers at the college. Itwas then, together with his two friends, that they launched “The Facebook”, which immediately spread to other colleges and grew into a public service that anyone could access in the United States, whether to network with friends and family, or to play games. The company has been criticized frequently, nevertheless, Zuckerberg has remained true to his initial vision – to create a website that the entire world can use to communicate openly and easily with one another and to keep the user experience clean and pure. The end result is one of the world’s biggest online businesses.Although its true value is debatable, it’s safe to say that Facebook,and its creator Mark Zuckerberg, are two of the twenty-first century’s most influential, controversial, and potentially powerful figures.4. When Mark Zuckerberg was a student, he_____________________.A. was often praised by teachers for the website he createdB. had good academic performanceC. alone created a website called FacebookD. encouraged students to set up business like him5. The reason why Zuckerberg shut the site down was probably that__________.A. his website was not popularB. he was doubted for the way he used photographsC. he needed time to reconsider his choiceD. he stole resource on Harvard server6.Which words can best describe Zuckerberg?A. easy-going and smart.B. quiet and shy.C. talented and outgoing.D. rebellious and creative.7. The best title of the passage should be________________.A. Mark Zuckerberg and his FacebookB. The Foundation of FacebookC. A Talent from Harvard UniversityD. The Development of FacebookCHave you ever found yourself in this situation: You hear a song you used to sing when you were a child – a bit of nostalgia(怀旧) or “blast from the past,” as we say. But it is not a distant childhood memory. The words come back to you as clearly as when yousang them all those years ago.Researchers at the University of Edinburgh studied the relationship between music and remembering a foreign language. They found that remembering words in a song was the best way to remember even one of the most difficult languages.Here is what they did. Researchers took 60 adults and randomly divided them into three groups of 20. Then they gave the groups three different types of “listen-and-repeat” learning conditions. Researchers had one group simply speak the words. They had the second group speak the words to a rhythm, or beat. And they asked the third group to sing the words. All three groups studied words from the Hungarian language for 15 minutes. Then they took part in a series of language tests to see what they remembered.Why Hungarian, you ask? Researchers said they chose Hungarian because not many people know the language. It does not share any roots with Germanic or Romance languages, such as Italian or Spanish. After the tests were over, the singers came out on top. The people who learned these new Hungarian words by singing them showed a higher overall performance. They did the best in four out of five of the tests. They also performed two times better than those who simply learned the words by speaking them.Dr. Katie Overy says singing could lead to new ways to learn a foreign language. The brain likes to remember things when they are contained in a catchy 3, or memorable 4, tune 5.Dr. Ludke said the findings could help those who struggle to learn foreign languages. On the University of Edinburgh’s website Dr. Ludke writes, “This study provides the first experimental evidence that a listen-and-repeat singing method can support foreign language learning, and opens the door for future research in this area.”8. The “song” mentioned in the first paragraph is intended to__________.A. recall the pastB. attract the readersC. introduce the topicD. compare the childhood with the present9. According to the passage which language doesn’t share the same root with Germanic orRomance languages?A. HungarianB. SpanishC. ItalianD. English10. Based on the last two paragraphs, we can conclude that __________A. singing is the best way to learn a language.B. the brain probably works best when the foreign language learners sing the words.C. a listen-repeat method is very effective for any language learner.D. Dr. Katie Overy and Dr. Ludke disagree with each other.11. In which situation can the finding of the research be applied?A. A mother is going to teach her baby how to speak.B. A child is going to have his first music lesson.C. A student is going to learn a new English song.D. An American is going to learn some Chinese.DWalt Disney World is banning selfie-sticks from its theme parks because selfie-sticks have become a growing safety concern for both our guests and cast," Disney World spokeswoman Kim Prunty said.Under a new policy, which takes effect Tuesday, the poles won’t make it past the bag check at any Disney World theme park. The sticks also won't be allowed in Disney World water parks or Disney Quest, a gaming attraction at Downtown Disney. Selfie-sticks will also become forbidden at Disneyland Resort in California on June 30. The prohibition begins at Disney's parks in Paris and Hong Kong on July 1.Guests will be checked for the equipment during the routine bag check that happens near the parks' entrances. They will have an option of turning in their selfie-sticks for pick-up later or to go back to their cars or hotel rooms to keep them. Visitors will be told of the policy in locations such as the parking lots and at the resort's hotels. The prohibition will be added to the park rules post on Disney World's website.The issue has been building at Disney. Previously, the sticks were prohibited from its rides, and "no selfie-sticks" signs were at select rides, such as Big Thunder Mountain Railroad at Magic Kingdom. Cast members have given oral warnings to rule breakers.Selfie-stick users put smartphones and cameras on the ends of poles to extend their reach, frequently capturing theme-park moments through self-portraits. The tools have been banned in public places –including some museums and stadiums –worldwide for obstructing views or causing safety issues.Disney World already prohibits items such as skateboards, inline skates, wagon, folding chairs and glass containers, according to its official website, which also lists “other items that we determine may be harmful .”Universal Orlando has banned selfie-sticks and other loose items from cer tain thrill rides at Universal Studios and Islands of Adventure theme parks, but it has not set parkwide bans.12. Which of the following objects has already been banned in Disney theme parks beforethe new policy takes effect?A. smart phonesB. folding chairsC. camerasD. containers13. According to the ban, if the guests are found carrying selfie-sticks during the routinebagcheck, they may __________.A. abandon them at the bag checkB. get fined and pick them up laterC. turn them in to the policeD. put them in the trunk of their cars14. The underlined word in the fifth paragraph probably means__________.A. changingB. broadeningC. blockingD. narrowing15. According to the passage, it can be inferred that__________A. the ban on the use of selfie-sticks is aimed at ensuring security.B. previously guests can take photos with selfie-sticks on thrill rides.C. the staff in Disneyland will inform visitors of the ban only orally.D. Universal Orlando has banned selfie-sticks parkwide.第二节(共5小题,每小题2分,满分10分)根据短文内容,从短文后的选项中选出能填入空白处的最佳选项,选项中有两项为多余选项。

广东省中山市第一中学2017-2018学年高二下学期第一次段考数学(文)试题

广东省中山市第一中学2017-2018学年高二下学期第一次段考数学(文)试题

中山一中2017-2018学年第二学期高二级第一次段考(文科)数学试卷满分:150分,时间:120分钟参考公式:回归直线ˆybx a =+,其中1122211()(),()nnii i ii i nniii i xx y y x ynx y b a y bx xx xnx====---===---∑∑∑∑参考临界值表:()()()()2n ad bc K a b c d a c b d -=++++,其中n = a + b + c + d一、选择题(本大题共12小题,每小题5分,共60分.每小题给出的四个备选项中,只有一项是符合题目要求的.) 1.“1x <”是“21x <”的( ) A .充分不必要条件 B .必要不充分条件 C .充要条件D .既不充分也不必要条件2.由直线与圆相切时,圆心到切点连线与直线垂直,想到平面与球相切时,球心与切点连线与平面垂直,这种思维方式是( ) A .归纳推理 B .演绎推理 C .类比推理 D .其它推理3.曲线221259x y -=与曲线221259+x y k k-=- (925k -<<)的( )A .顶点相同B .虚轴长相等C .焦点相同D .离心率相等 4.若命题“0x R ∃∈,20020x x a ++<”为假命题,则实数a 的取值范围是( )A .1a ≥B .1a >C .1a ≤D .1a <5.函数()2sin ,(0,)f x x x x π=-∈的单调递增区间是( ) A .(0,)πB .(0,)3πC .()3ππ,D .2()33ππ,6.复平面内表示复数2(815)(4)z m m m i =-++-的点位于第四象限,则实数m的取值范围是()A .3,5()B.,4-∞()C .,3(5)∞+∞(-),D .,3∞(-)7. 下列不等式中:;其中正确的序号是( ) A .①②③④ B .①②③ C .①②④D .③④8.阅读右侧程序框图,为使输出的数据为31,则①处应填的自然数为( )A .4B .5C .6D .79.设1()x f x xe =,21()()f x f x '=,…,1()()n n f x f x +'=(n ∈N*),则2017()f x =( ) A .xeB .xxeC .(2017)x x e +D .(2016)x x e +10.以下四个椭圆方程所表示的图形中,其形状最圆的是( )A .2211612x y +=B .221610x y +=C .22936x y +=D .22936x y +=11.某人研究中学生的性别与成绩、视力、智商、阅读量这4个变量之间的关系,随机抽查52名中学生,得到统计数据如表1至表4,则与性别有关联的可能性最大的变量是( )A .成绩B .视力C .智商D .阅读量 12.已知函数()f x 的定义域为()0,+∞,若()f x y x=在()0,+∞上为增函数,则称()f x 为“一阶比增函数”.我们把所有“一阶比增函数”组成的集合记为1Ω,若函数()2ln f x hx x x =+,且()1f x ∈Ω,则实数h 的取值范围是( )A .[)0,+∞B .()0,+∞C .(),0-∞D .(],0-∞二、填空题(本大题共4小题,每小题5分,共20分,把答案填在答题卡相应横线上) 13.复数2ii -的共轭复数为 . 14. 已知经过计算和验证有下列正确的不等式:112>,111123++>,111312372++++>, 111122315++++>,,根据以上不等式的规律,写出一个一般性的不等式.(第8题图)15.已知车轮旋转的角度与时间的平方成正比.如果车轮启动后转动第一圈需要0.8秒,则转动开始后第4秒的瞬时角速度为 弧度/秒. 16.教材上一例问题如下:一只红铃虫的产卵数y 和温度x 有关,现收集了 7组观测数据如下表,试建立y 与x 之间的回归方程.某同学利用图形计算器研究它时,先作出散点图(如右图所示),发现两个变量不呈线性相关关系. 根据已有的函数知识,发现样本点分布在某一条指数型曲线21c x y c e =的附近(1c 和2c 是待定的参数),于是进行了如下的计算:根据以上计算结果,可以得到红铃虫的产卵数y 对温度x 的回归方程为 .(精确到0.0001) (提示:21c x y c e =利用代换可转化为线性关系)三、解答题(本大题共6小题,共70分,解答须写出文字说明、证明过程和演算步骤.) 17.(12分)数列{a n }中,10a =且132n n a a +=+. (1)求数列{a n }的前5项;(2)由(1)猜想数列{a n }的一个通项公式; (3)求证数列{1}n a +为等比数列.18.(10分)已知ABC ∆的三边长分别为,,a b c ,其面积为S ,则ABC ∆的内切圆O 的半径2Sr a b c=++.这是一道平面几何题,其证明方法采用“等面积法”.由平面类比到空间,设空间四面体ABCD 的各表面面积分别为1234,,,S S S S ,其体积为V ,四面体ABCD 的内切球半径为r ,试猜测对空间四面体ABCD 存在什么类似结论?并加以证明.19.(12分)近年空气质量逐步恶化,雾霾天气现象出现增多,大气污染危害加重. (1)大气污染可引起心悸、呼吸困难等心肺疾病. 为了解某市心肺疾病是否与性别有关,在某医院随机的对入院50人进行了问卷调查得到了如下的列联表:问有多大的把握认为是否患心肺疾病与性别有关?(2)空气质量指数PM2.5(单位:μg/3m )表示每立方米空气中可入肺颗粒物的含量,这个值越高,就代表空气污染越严重. 某市在2016年年初着手治理环境污染,改善空气质量,检测到2016年1~5月的日平均PM2.5指数如下表:试根据上表数据,求月份x 与PM2.5指数y 的线性回归直线方程ˆy bx a =+,并预测2016年8月份的日平均PM2.5指数 (保留小数点后一位).20.(12分)如图是一个半圆形湖面景点的平面示意图.已知AB 为直径,且2AB =km,O 为圆心,C 为圆周上靠近A的一点,D 为圆周上靠近B的一点,且CD //AB .现在准备从A 经过C 到D 建造一条观光路线,其中A 到C 是圆弧AC ,C 到D 是线段CD . 设rad AOC x ∠=,观光路线总长为km y .(1)求y 关于x 的函数解析式,并指出该函数的定义域;(2)求观光路线总长的最大值.21.(12分)已知椭圆C 的方程为22212x y a +=(0)a >,其焦点在x 轴上,点Q 为椭圆上一点. (1)求该椭圆的标准方程;(2)设动点P 00(,)x y 满足2OP OM ON =+,其中M 、N 是椭圆C 上的点,直线OM 与ON的斜率之积为12-,求证:22002x y +为定值.22.(12分)已知函数()ln f x x =,2()()g x f x ax bx =++,其中函数()y g x =的图象在点(1,(1))g 处的切线平行于x 轴.(1)确定a 与b 的关系;(2)若0a ≥,试讨论函数()g x 的单调性.(第20题图)O密 封19.(12分)O(第20题图) 21.(12分)答题(2)1234535x ++++==,7976757372755y ++++==. ……(7分)121()()()nii i nii xx y y b xx ==--=-∑∑(2)4(1)1001(2)2(3)1.741014-⨯+-⨯+⨯+⨯-+⨯-==-++++. ……(9分)75( 1.7)380.1a y bx ∴=-=--⨯=, ……(10分) ˆ 1.780.1yx ∴=-+. 当8x =时,ˆ 1.7880.166.5y=-⨯+=,……(11分) 所以,预测2014年8月份的日平均PM2.5指数为66.5. ……(12分)20.解:(1)由题意知,1AC x x =⨯=,2cos CD x =. ……(3分)因为C 为圆周上靠近A 的一点,D 为圆周上靠近B 的一点,且//CD AB , 所以02x π<<, ……(4分) 于是,2cos y x x =+,(0,)2x π∈. ……(6分)(2)记()2cos f x x x =+,则()12sin f x x '=-, ……(7分)令()0f x '=,得6x π=, ……(8分) 将()f x ',()f x 在(0,)2π上的变化情况列表如下:……(10分)由上表可知函数()f x 在π6x =处取得极大值,这个极大值就是最大值,即()66f ππ= ……(11分)答:观光路线总长的最大值为6π……(12分)21.解:(1)因为点Q 为椭圆上一点,所以217128a +=, ……(2分) 解得24a =, ……(3分)所以椭圆方程为22142x y +=. ……(5分)(2)设11(,)M x y ,22(,)N x y , ……(6分)则2211142x y +=,2222142x y +=, 即221124x y +=,222224x y +=, ……(7分) 由已知121212OM ON y y k k x x ⋅=⋅=-,化简得121220x x y y +=, ……(8分) 2O P O M O N =+0121222x x x y y y =+⎧⇒⎨=+⎩ ……(9分)所以22220012122(2)2(2)x y x x y y +=+++222211221212(2)4(2)48x y x y x x y y =+++++1212204(2)x x y y =++20=(定值) ……(12分)22.解:(1)22()()ln g x f x ax bx x ax bx =++=++, ……(1分) 1()2g x ax b x'∴=++, ……(3分) 由题意得(1)120g a b '=++=, ……(4分) 21b a ∴=--. ……(5分)(2)11(21)(1)()2221(0)ax x g x ax b ax a x x x x--'=++=+--=>,……(6分) ①当0a =时,(1)()(0)x g x x x--'=>, ∴当01x <<时,()0g x '>,当1x >时,()0g x '<,于是,函数()g x 在(0,1)上单调递增,在(1,)+∞上单调递减. ……(7分) ②当112a >,即102a <<时,12()(1)2()(0)a x x a g x x x--'=>, ∴当01x <<或12x a >时,()0g x '>,当112x a<<时,()0g x '<, 于是,函数()g x 在(0,1)和(12,)a +∞上单调递增,在(11,)2a上单调递减.……(8分) ③当21a =,即12a =时,2(1)()0(0)x g x x x -'=≥>,于是,函数()g x 在(0,)+∞上单调递增. ……(9分) ④当112a <,即12a >时,12()(1)2()(0)a x x a g x x x--'=>,∴当12xa<<或1x>时,()0g x'>,当112xa<<时,()0g x'<,于是,函数()g x在(0,12)a和(1,)+∞上单调递增,在(1,1)2a上单调递减.……(10分)综上,当0a=时,函数()g x在(0,1)上单调递增,在(1,)+∞上单调递减;当12a<<时,函数()g x在(0,1)和(12,)a+∞上单调递增,在(11,)2a上单调递减;当12a=时,函数()g x在(0,)+∞上单调递增;当12a>时,函数()g x在(0,12)a和(1,)+∞上单调递增,在(1,1)2a上单调递减.……(12分)。

广东省中山市第一中学2017-2018学年高二物理下学期第一次统测(4月段考)试题

广东省中山市第一中学2017-2018学年高二物理下学期第一次统测(4月段考)试题

广东省中山市第一中学2017-2018学年高二物理下学期第一次统测(4月段考)试题本试卷共6页,共110分,考试时长90分钟。

一、单项选择题(本题共 8小题,每小题4分,共32分。

在每小题列出的四个选项中,选出 最符合题目要求的一项)1 •电阻R 、电容C 和电感L 是常用的电子元器件,在频率为 f 的交流电路中,如图所示,当 开关S依次分别接R 、C L 支路,这时通过各支路的电流有效值相等。

若将交变电流的频 率提高到2f ,维持其他条件不变,则下列几种情况正确的是 A. 通过R 的电流有效值减小 B. 通过C 的电流有效值减小 C.通过L 的电流有效值减小D.通过R C L 的电流有效值不变2.如图所示,垂直纸面的正方形匀强磁场区域内,有一位于纸面的、电阻均匀的正方形导体框abed ,现将导体框分别朝两个方向以 出磁场的两个过程中()A. 导体框中产生的感应电流方向相反B. 导体框中产生的焦耳热相同C. 导体框ad 边两端电势差相同D.通过导体框截面的电量相同3.在如图所示的电路中, A 、A 、A 为额定功率、额定电压均相同的三个灯泡,L 为电阻不计、自感系数很大的线圈。

则下列说法正确的是( )A .开关S 闭合的瞬间,三个灯同时亮 C.开关S 断开的瞬间,通过 A 的电流方向是a D.开关S 断开的瞬间,A 立即熄灭,A 2闪亮一下再逐渐熄灭v 、3v 速度匀速拉出磁场,则导体框从两个方向移B .开关S 闭合的瞬间, A A 同时亮,A 逐渐变亮 d00与磁场4•如图甲所示,单匝矩形线圈的一半放在具有理想边界的匀强磁场中,线圈轴线边界重合,线圈按图示方向匀速转动,t = 0时刻线圈平面与磁场方向垂直,规定电流方向沿abcda为正方向,则线圈内感应电流随时间变化的图像是图乙中的(乙5•如图所示,闭合导线框向右匀速穿过垂直纸面向里的匀强磁场区域,磁场区域宽度大于线框尺寸,规定线框中逆时针方向的电流为正,则线框中电流i随时间t变化的图象可能正确的是()汁 *>1乂:6•如图所示为含有理想变压器的电路,图中的三个灯泡L i、L2、L3都标有“ 5 V 5 W 字样, L4标有“ 5 V 10 W字样,若它们都正常发光,不考虑导线的能耗,则该电路的输入功率P ab和输入电压U b应为()A . 20 W25VB . 20 W20VC .25 W25VD .25 W20V7•如图所示,竖直放置的两根平行金属导轨之间有定值电阻R,质量不能忽略的金属棒与两导轨始终保持垂直并良好接触且无摩擦,棒与导轨的电阻均不计,整个装置放在匀强磁场中,磁场方向与导轨平面垂直,棒在竖直向上的恒力F作用下加速上升的一段时间内,下列说法正确的是:()厂丄3一V XA•力F做的功等于棒的机械能增加量.穆」」—]■-i tB. 力F做的功与重力做功之和等于棒的动能增加量T〒厂C. 力F做的功等于电阻R产生的焦耳热D. 力F做的功等于电阻R产生的热量和棒的机械能增加量之和A H D&如图所示的区域内有垂直于纸面的匀强磁场,磁感应强度为角为45°的扇形闭合导线框绕垂直于纸面的 O 轴以角速度 3匀速转动(0轴位于磁场边 界)。

广东省中山市2017-2018学年高二下学期期末统一考试英语试题

广东省中山市2017-2018学年高二下学期期末统一考试英语试题

第一部分阅读理解(共两节,满分40分)第一节(共15小题:每小题2分,满分30分)阅读下列短文,从每题所给的四个选项(A、B、C和D),选出最佳选项,并在答题卡上将该项涂黑。

AAlmost all American cities have nicknames. They help establish a city’s identity. They can also spread unity and pride among its citizens.Two east coast cities--Philadelphia and Boston--were both important in the early history of the United States. Philadelphia is best known as The City of Brotherly Love.In 1681, King Charles II of England gave William Penn a large amount of land to e stablish a colony. The king named the colony Pennsylvania in honor of Penn’s father. William Penn was a Quaker. He brought his beliefs about equality, religious freedom and brotherly love to this new land. Penn was also an expert in Latin and Greek. He est ablished a city and named it Philadelphia, which is Greek for “brotherly love”. An ancient city called Philadelphia was also noted in Christianity’s holy book, the Bible.Philadelphia became the social, political and geographical center of the American colonies. In the late 1700s, many events that took place in Philadelphia gave birth to the American Revolution and independence. For example, the Declaration of Independence and the Constitution were signed in the city. Philadelphia was the temporary capital of the new nation from1790 to 1800.Some of Philadelphia’s other nicknames are The Quaker City, The Cradle of Liberty and The Birthplace of America. Philadelphia is a long name, so many people Just call it Philly.1. Which of the following statements is true according to the text?A. Philadelphia is originally a Latin word.B. Philadelphia was given its name in memory of Penn’s father.C. Philadelphia used to be the capital of America for about 100 years.D. Penn’s beliefs as a Quaker affected the naming of Philadelphia2. What is the Probable reason why Philadelphia was nicknamed as The Cradle of Liberty?A. It was once the Capital of America.B. Its people enjoyed greater liberty than any other cities in America.C. Many significant events happening there contributed to the independence of America.D. It was socially, politically as well as geographically significant in the American colonies.3. What is most likely to be introduced in the next part of the text?A. The development of PhiladelphiaB. The nicknames of BostonC. The reasons why Philadelphia got its nicknames.D. The relationship between Philadelphia and BostonBFive-year-old Albert Einstein stared at a compass in his hand as if it held magic. His father explained it was magnetism that made the compass needle always point north. To many children the compass would have been just another toy. To Albert the compass was a miracle he would never forget.But then Albert had always been different from other children. Born on March 14, 1879, in Germany, Albert hadn’t been looked like other babies. His mother, Pauline thought the back of his head looked strange. Other babies didn’t have such large, pointed skulls. Was something wrong with Albert? Finally the doctor told Pauline everything was fine.When Albert was one, his family moved to Munich, where his sister, Maja, was born a year later. Looking down at the tiny sleeping bundle, Albert was puzzled. Where were the baby’s wheels? The disappointed two year old wanted to know. Albert had expected a baby sister to be something like a toy, and most of his toys had wheels.Albert’s parents were amused by his confusion. But any response at all wouldhave delighted them. At an age when many children have lots to say, Albert seemed strangely backward. Hermann and Pauline wondered why he was so late in talking. Was their son developing normally? As Albert grew older, he continued to have trouble putting his thoughts into words. Even when he was nine years old, he spoke slowly, if he decided to say anything at all. Pauline and Hermann didn’t know what to think.But Albert was a good listener and a good thinker Sometimes when he went hiking with his parents and Maja, he thought about his father’s compass and what it had revealed to him. The clear, open meadows were filled with more than the wind or the scent of flowers. They were also filled with magnetism. The very thought of it quickened Albert’s pulse.4. Why did Albert think the compass was a miracle?A. Because the compass was another toy for him.B. Because the compass was another tool for him.C. Because the compass always moved.D. Because the compass always pointed to the north.5. How old was Albert when his sister was born?A. One year oldB. Two years oldC. Four years oldD. Five years old6. What can we learn from Paragraph 3?A. He felt very puzzled because his baby sister had no wheels.B. He felt very confused because his baby sister didn’t talk to him.C. He felt very pleased because his baby sister looked like his toy.D. He felt very satisfied because his baby sister liked him.7. What can be a suitable title for the text?A. A Miracle for Young AlbertB. Einstein’s Childhood StoriesC. What Makes Einstein DifferentD. Einstein and His FamilyCThe Year of 1510ArtIn 1510, art dev eloped and the first widely distributed printed book, Gutenberg’sBible, had appeared in the 1450s. Explorers were expanding knowledge of the planet as they crossed the Atlantic, or pushed south along the African and South America continents.Art historians name only Michaelangelo and Raphael as talented enough to rank with their peer, Leonardo da Vinci, most known for his paintings of the “Mona Lisa” and “The Last Supper”. Centuries later, no one can name a man as intellectually diverse as da Vinci, whose interest included biology, botany, engineering, physics, astronomy, medicine and other fields a man equally at home in the arts and the scientists, known for his inventions and his artistic talent.There is, however, a German painter, printmaker and theorist from Nuremberg whose watercolors and woodcuts reveal remarkable talent. He is Albrecht Durer (1471-1528), whose works have stood the test of time, making him an icon of the Northern Renaissance, as are elder and younger Hans Holbeins.PopulationThe world population in the year 1510 is believed to have been just over 450 million. It is now about 7 billion and expected to reach about 9.5 billion in 2050. Regions with the largest population still were in Southern and Eastern Asia. More than half of the worlds population lived there.CitiesThe top cities in 1510 begin with the largest, Beijing in China (672,000), and four of the top 10 are in China, where as only one, Paris (185,000) in eighth place, is in Europe. Cairo, Egypt, is in third place, and Tabriz, Iran, is in fifth place.8. What can we not lean about Albrecht Durer from the passage?A. His nationality.B. His achievement.C. His occupation.D. His education.9. Which of the following can we infer from the passage?A. Art historians think highly of Leonardo da VinciB .In 1510, regions with the largest population were in Europe.C. Leonardo da Vinci is known for his inventions and talent in art.D. Explorers crossed the Atlantic, African and South America continents.10. What is the main purpose of this passage?A. To compare life in 1510 with that of today.B. To show respect to great people in the history.C. To provide us some information about the year of 1510.D. To introduce the development of art, population and cities.11. According to the passage, which of the following statements is TRUE?A. Bible appeared in the middle of the 15th century.B. Four of the top 10 cities in 1510 arc in Europe.C. Cairo is after Tabriz as one of the top 10 cities in 1510.D. The world population in 1510 is a little smaller than that of today.DAs animals grow, the sounds they make change. But some sounds continue to change, even after an animal matures. That’s true for humans, and now it turns out to be true for North Atlantic right whales, too.Syracuse University biologist Holly Root-Gutteridge analyzed recordings of whale calls to see if researchers could use those sounds to identify individual whales.tn an audio program on a computer screen, a call has a particular shape. “Staring at these calls all day, I started to notice they were changing from being a little tiny baby to being a fair sized adult, but that they kept changing over time.”Root-Gutteridge and her colleagues gathered nearly a thousand calls from 49 individual whales between the ages of one month and 37 years.Like many other animals, the calls of the infants were both shorter and less structured than those of the adults. Mature whales produced calls that were clearer, longer, and more structurally complex. But the researchers also found that the calls continued to develop long after the whales reached sexual and physical maturity.“Instead of just changing from the age of 0 to 15 when they’re pretty much full-grown, they kept changing after the age of 15 and just kept going throughout their whole lives. Compared to say, a bird, where usually they get to their full-grown state and then they don't change these calls.”In other words, understanding the calls of North Atlantic right whales might shedsome light on the minds of North Atlantic right whales. In the meantime, scientists announced recently that they did not observe any newly born North Atlantic right whales these years. With luck, the work of biologists like Root-Gutteridge might offer insights that help us we try to help them survive.12. How did Root-Gutteridge know whale calls change over time?A. By staring at whales.B. By making a comparison.C. By gathering information.D. By studying the recording of whale calls.13. What can we learn from the text?A. Like many other animals, whales began changing calls from 15.B. The calls of baby whales are much clearer than those of the adults.C. Adult whales produce calls much more complex than baby whales.D. Whale calls will not change after whales reach sexual and physical maturity.14. Why did the researches compare the bird calls with whale calls?A. To help people know what whale calls are like.B. To show that whales can change their calls and way of communication.C. To confirm that birds are more intelligent than whales.D. To prove that whales are better than birds in changing call.15. In which field may Root-Gutteridge’s research help?A. Whales’ survival.B. Whales’ difference.C. Whales’ intelligence.D. Whales’ habitat protection.第二节(共5小题,每小题2分,满分10分)根据短文内容,从短文后的选项中选出能填入空白处的最佳选项。

2017-2018学年广东省中山一中高二下学期第一次段考数学理试题(Word版)

2017-2018学年广东省中山一中高二下学期第一次段考数学理试题(Word版)

中山一中2017-2018学年第二学期高二级第 一 次 段 考 数学 试 卷一、选择题:本大题共12小题,每小题5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、函数2x y =在区间]2,1[上的平均变化率为(A )2 (B )3 (B )4 (D )5 2、若z i =-,则复数11z z++在复平面上对应的点在 A .第一象限 B .第二象限 C .第三象限 D .第四象限 3、已知曲线32x y =上一点)2,1(A ,则A 处的切线斜率等于 (A )8 (B )6 (C )4 (D )2 4、方程)(04)4(2R a ai x i x ∈=++++有实根b ,且bi a z +=,则=z (A )i 22- (B )i22+ (C )i 22+- (D )i 22--5、在用反证法证明2=+b a 时的反设为(A )2>+b a 且2<+b a (B )2>+b a 或2<+b a (C )2>+b a (D )2<+b a6、某个命题与正整数有关,如果当)(*∈=N k k n 时,该命题成立;那么可推得当1+=k n 时命题也成立,现在已知当5=n 时,该命题不成立,那么可推得(A )当6=n 时,该命题不成立 (B )当6=n 时,该命题成立 (C )当4=n 时,该命题不成立 (D )当4=n 时,该命题成立7、复数)(212R m iim z ∈+-=不可能在 (A )在第一象限(B )在第二象限(C )在第三象限(D )在第四象限 8、函数32y x x =-的切线方程为(0)y x a a =+>,则a = (A )2(B )1(C )3(D )09、数列 ,1,2,3,4,5,1,2,3,4,1,2,3,1,2,1,则此数列的第50项是 (A )5 (B )6(C )7 (D )810、某运动员罚球命中得1分,不中得0分,如果该运动员罚球命中的概率为8.0,那么他罚球一次的得分X 的方差为(A )14.0 (B )16.0 (C )18.0 (D )2.011、计算⎰20)(dx x f (其中⎪⎩⎪⎨⎧>≤+=)1(21)1(1)(2x x x x x f )的结果为(A )38 (B )310 (C )311 (D )31312、若存在(0,)x ∈+∞使不等式21[1](31)1x e ax a +++-<成立,则实数a 的范围为A. 203(1)e a e +<<+ B. 201a e <<+ C. 23(1)e a e +<+ D. 11a e <+二、填空题:本大题共4小题,每小题5分。

广东省中山市第一中学2017-2018学年高二上学期第一次统测英语试题含答案

广东省中山市第一中学2017-2018学年高二上学期第一次统测英语试题含答案

中山市第一中学2017~2018学年高二年级第一学期第一次统测英语满分 135 分,时间120 分钟I. 阅读理解(共15小题;每小题2分,满分30分)阅读下列短文,从每题所给的四个选项(A、B、C和D)中,选出最佳选项,并在答题卡上将该项涂黑。

ARailway StephenManufacturer: Fisher PricePublication date: 2016-6-15Price:$9.65For Ages: 2+Stephen is one of the earliest engines ever built. Other engines may be faster and stronger than Stephen, but in terms of strength or speed, Stephen makes up for with his positive spirits, sense of humor and knowledge. Stephen can connect to other engines and vehicles with magnet connectors.Monster TruckManufacturer: LEGOPublication date: 2016-2-21Price:$29.95For Ages: 3+Get the big monster truck to the race with the Monster Truck! Check the engine and huge tires before the show. Jump the ramp(斜坡) to hear the crowd cheer with excitement!•Features a man-made low-loader trailer, a monster truck, a ramp and a carriage with opening doors•Accessories include tools, a toolbox and an oil canStacking TrainManufacturer: Melissa &DougPublication date: 2015-12-16Price:$15.45For Ages 4 and upThe brightly colored wooden train is over 17 inches long and includes 15 changeable pieces. The engine and multicolored goods cars have strong pegs(挂钩) for linking the cars. Get onboard for a high-quality, value-packed adventure!Crazy FortsManufacturer: Crazy FortsPublication date: 2016-8-9Price:$44.95For Ages 5 and upChildren of all ages love building fun structures where they can play endlessly in their imaginary worlds. And Crazy Forts makes play so easy and so fun. Simply connect the balls and sticks and cover the structure with bed sheets to create your imaginary places. They are durable, portable and best of all, there are no batteries required! You can build your own creation, a playhouse for parties, tunnels or connect with friends for amazing structures.1. Buy the Monster Truck, and you will get ________.A. fun building structuresB. a wooden train with many piecesC. huge tires, a toolbox and an oil canD. magnet connectors to connect other vehicles2. If John Smith pays $15.45, he will get a product which has ________.A. portable balls and sticksB. hooks to connect other carsC. a ramp and a carriageD. a faster and stronger engines3. Which of the following can better promote children‟s imagination?A. Stacking Train .B. Monster Truck.C. Railway Stephen.D. Crazy Forts.BI got invited to go with some friends to a game at another school. A senior will be driving us, and I think she‟s a good driver, but it‟s someone my parents don‟t know. I want to tell my parents where I‟m going, but what if I ask and they say“no”? I‟ll end up wishing I never mentioned it and just went ahead and did it anyway.If you want permission, it‟s best to build a track record of honesty and trust. Letting a parent know where you‟re going is always a good idea.You may worry that telling your parents puts you at risk of getting “no” for an answer. But there‟s a good chance your parents might be OK with you going. If you go but don‟t tell them, you risk losing something more important —your parents‟ trust.Parents who find out their kids did something behind their backs may be less likely to give permission to do things in the future. When trust is broken like this, parents wonder if teens are trying to hide something — and what they imagine can be far worse than the reality.Before you talk to your parents about the game, think about which approach will help them feel most comfortable with giving you more freedom. Maybe they‟d like to meet the person driving or talk to friends who have driven with her in the past. If your parents have questions or hesitate about letting you go, find out what their worries are and then do your best to answer them.4. From Paragraph 1 we know that the writer _________.A. appears nervousB. looks worriedC. feels confusedD. seems discouraged5. What is the best way to get parents‟ permission according to the passage?A. To get more attention from them.B. To risk gaining their permission.C. To keep off the track of reality.D. To be honest and win their trust.6. What does the writer really want to tell us?A. How to win over parents.B. How to deal with strict parents.C. Which effective approach to use.D. How to get freedom from parents.7. Who do you think the passage is intended for?A. Parents.B. Friends.C. Drivers.D. Teenagers.CCareer success could be predicted as early as kindergarten, according to a 20-year study recently published in the American Journal of Public Health.Researchers from Pennsylvania State University and Duke University tracked more than 700children from across the US between kindergarten and age 25 and found a significant correlation(相关性)between their social skills as kindergartners and their success as adults two decades later.In 1991, teachers assessed how the kindergartners interacted with each other socially using a range of criteria like whether they cooperate with their peers without prompting(激励), if they're helpful to others, whether they're good at understanding feelings, and if they can solve problems on their own.Researchers then kept track of whether the students went on to graduate high school on time, get a college degree, and find and keep a full-time job by 25. They also monitored the participants' involvement with crime, drug abuse, public assistance, and mental health issues.The results showed that socially competent children were far more likely to earn a college degree and have a full-time job by 25 than those with limited social skills. Those with limited social skills also had a higher chance of getting arrested, binge(放纵)drinking, and applying for public housing.“This study shows that helping children develop social and emotional skills is one of the most important things we can do to prepare them for a healthy future," said Kristin Schubert, program director at the Robert Wood Johnson Foundation, which funded the research, in a release.“From an early age, these skills can determine whether a child goes to college or prison, and whether they end up employed or addicted." The good news, according to Damon Jones, lead author of the study, is that intervention(干预)at a young age can help improve social and emotional skills. “This research by itself doesn't prove that higher social competence can lead to better outcomes later on," he said. “But when combined with other research, it is clear that helping children develop these skills increases their chances of success in school, work, and life."8. What has the 20-year study found?A. Most kindergartners can solve problems alone.B. Helpful children understand others feeling better.C. Outgoing children cooperate with their peers easily.D. Social skills play a key role in children's development.9. Paragraph 3 and 4 are mainly about?A. when the researchers began their studyB. how long it took to complete the studyC. how the researchers conducted the studyD. what factors were studied by the experts10.What should parents do to help their children to succeed according to Kristin Schubert?A. Teach them how to cooperate with others.B. Teach them some basic living skills.C. Tell them to keep off alcohol.D. Coach them in their lessons.11. The text makes very good sense to ____________.A. teenagersB. educatorsC. doctorsD. general readersDWhat about your performance at today‟s class?Are you active enough to focus on the lessons? Nowadays it is common to see students‟ laziness and poor efficiency at class. And that is why schools across the world are trying to come up with solutions to keep students active. Some are replacing traditional classroom chairs with exercise balls or standing desks. At Ward Elementary School in Winston, North Carolina students have adopted a new program that requires riding fixed bikes while reading.…Read and Ride‟ is the creation of school counselor Scott E rtl, who came up with the idea while he was exercising and reading at the gym. Believing it would be a fun way to convince students to become more active, he placed one in the corner of his classroom and encouraged them to use it during independent reading classes.It was so popular that Ertl decided to add more bikes and offer the Read and Ride program to the entire school. Today Ward Elementary has a dedicated exercise room filled with bikes that can be used by students while completing their daily reading assignments.Besides making reading more fun, the program also helps students exercise at a comfortable pace without the pressure that comes with regular sports-related activities. It is also a perfect way to release energy during days when the weather is not helpful to outdoor activities. What is more important, however, are the program‟s academic benefits. A year after Read and Ride was introduced at Ward Elementary School, students actively involved in the program demonstrated anastonishing83% reading proficiency. Those who had not taken advantage of the exercise bikestested at a much lower, 41%.Of course there are many other programs which have got good results as …Read and Ride‟. Though the substantial improvement in academic achievement cannot all be attributed to programs like …Read and Ride,‟experts believe they are a significant contributor. That‟s because studies have shown that physical activity stimulates(刺激)brain cells and helps prepare it for learning. So don‟t be surprised to find more sc hools across the country will adopt “Read and Ride” for their students.12. What is the new program at Ward Elementary School?A. Kids excise balls in the classroom.B. Kids ride bikes when they are reading.C. Kids attend reading classes at the gym.D. Kids stand on the desks while reading.13. How do the students at Ward Elementary School benefit from the program?A. They exercise with high pressure.B. They become more active in sports.C. They feel reading fun and learn better.D. They become more independent in reading.14. Which of the following is the closest in the meaning to the underlined phrase in the last paragraph?A. be due toB. be occupied withC. be devoted toD. be addicted to15. What is the author's attitude towards this program?A. Neutral.B. Negative.C. Doubtful.D. Positive.II 阅读填空(共5小题;每小题2分,满分10分)根据短文内容,从短文后的七个选项中选出能填入空白处的最佳选项,并在答题卡上将该项涂黑。

广东省中山市第一中学2016-2017学年高二下学期第一次段考(3月)英语试题

广东省中山市第一中学2016-2017学年高二下学期第一次段考(3月)英语试题

中山一中2017-2018学年第二学期高二级第一次段考英语试卷满分 135 分,时间 120 分钟:I. 阅读理解(共20小题;每小题2分,满分40分)阅读下列短文,从每题所给的四个选项(A、B、C和D)中,选出最佳选项,并在答题卡上将该项涂黑。

ADo you know how children in other countries spend their schooldays and what kind of games they always play?1. Children from Brazil attend school for ________ hours a day.A.four B.six C.eight D.ten2.What kind of sport is very popular in France?①Kite flying. ②Bicycling. ③Football. ④Pelote.A.①②③ B.②③④C.①④ D.①②③④3.What is a crèche in France?A.Places with beautiful beaches.B.The name of the place where French mothers work.C.A day care centre for preschool children.D.Cramming schools to improve children’s exam results.4.In Japan, many children ________.A.write their names on an official listB.like to read comic booksC.only see their fathers on weekdaysD.do not attend schoolBLike many lovers of books,Mary and her husband, Richard Goldman,seldom walked past a bookstore without stopping to look inside. They often talked of opening their own store one dayWhen Mary was hospitalized with heart trouble in 1989,they decided it was time to get serious. Richard,who worked for a business company,was eager to work for himself. And Mary needed to slow down from her demanding job.They started by talking to bookstore owners and researching the industry. “We knew it had to be a specialty store because we couldn’t match the big stores dollar for dollar.” says Mary. One figure caught her attention:She’d read somewhe re that roughly 20 percent of books sold were mysteries(推理小说), and many buyers spent more than $300 a year on books. She and Richard were themselves mystery readers.On Halloween 1992,they opened the Mystery Lovers Bookshop and Cafe near their home. With three children in college, the couple could not spend all the family’s money to start a shop. To cover the $100,000 cost,they drew some of their savings,and borrowed from relatives and from a bank.The store merely broke even in its first year,with only $120,000 in sales. But Mary was always coming up with new ways to attract customers. The shop had a coffee bar and it offered gifts to mystery lovers and served dinners for book clubs that met in the store. She also invited dozens of writers to discuss their stories.Today Mystery Lovers makes sales of about$420,000 a year. After paying taxes, business costs and the six part-time sales clerks,Richard and Mary together earn about$34, 000.“The job you love may not go hand in hand with a million-dollar income.”says Richard.“This has always been about an enjoyable life for ourselves,not about making a lot of money”.5. When Mary was in hospital,the couple realized that____________.A. they had to put their plan into practiceB. health was more important than wealthC. heart trouble was a serious illnessD. they both needed to stop working6. After Mary got well from her illness they began____________A. to study industrial managementB. to buy and read more mystery booksC. to do market research on book businessD. to work harder to save money for the bookstore7. According to Richard,the main purpose of running the bookstore is .A. to pay for their children’s educationB. to get to know more writersC. to set up more bookstoresD. to do what they like to doCDecember 6-Canada: For those of you who have been following this story, the third suspect(嫌疑犯)in the Canadian Cat Mutilation(残害)case has been caught. On March 8, after just under a year of searching, the “Find Matt Campaign” received information that would comfort many. Now known as Mattew Kaczorowski, 21 years old, this cat mutilator was picked up by the police from the streets of Vancouver. In May 2001, three young men took a young cat, named “Kensington” after the area of town from where she was taken, from the street to a house. They began to cruelly treat and mutilate her to death, videotaping the attack. Two of the suspects, recognized as 21-year-old Jesse Champlain Power and 24-year-old Anthony Ryan Wennekers, were arrested shortly after the incident. Neither helped the police in an effort to find the third suspect, at the time known only as “Matt.”In May 2002, Katie set up the “Find Matt Campaign”, with the goals of raising public awareness about animal cruelty and having as many eyes as possible look for Matt.“I don’t think Matt would have been caught had it not been for Katie Woodward’s information,” said Detective Gordon Scott, one of the arresting officers.Kaczorowski faces the charges of animal cruelty, theft under $ 5,000 and possession of property taken by crime, but one charge remains absent: that of animal cruelty. According to Canadian law, this kind of crime must be charged within six months.The case is now before the Courts.While finding Matt is a big step in the right direction of this case, it is not over. It remains that Kensington’s guardian(监护人)has not yet come forward. It is important that her guardian speak out to lessen the possibility of the charges being dropped.8. What does the passage mainly talk about?A. A cat was killed cruelly in Canada.B. A Canadian cat mutilator was caught.C. People pay attention to animal protection.D. No crimes can escape being charged.9. Which of the following is in correct order according to the time when the events happened?a. Matt was caught by the police.b. Find Matt Campaign was set upc. Jesse and Anthony were soon arrested.d. Three young men mutilated a cat to death.e. Katie got the information about the third suspect.A. b,e,a. d,cB. e. a. d,c,bC. d,c. b,e,aD. d,a. b,e,c10. Which one of the charges does Mart certainly have to face?A. Stealing less than $5,000B. His possession of property.C. The crime of animal cruelty.D. Six months of being in prison.11. What can we infer from the passage?A. Catching Matt was easy for the police.B. Very few people care about Matt’s case.C. Katie started the Find Matt Campaign to find KensingtonD. The final result of the case depends on the cat's guardian.DHapp y April Fool’s Day! In celebration of the day, we have put together a list of some of the greatest hoaxes in history. They are the lies that have been designed for innocent people who are ready to believe them.INSTANT COLOUR TVIn 1962 there was only one TV channel in Sweden,and it broadcast in black and white. The station’s technical expert, Kjell Stensson. appeared on the news to announce that thanks to a newly developed technology. All viewers could now quickly and easily transform(使转化)their existing sets to display(显示)color reception. All they had to do was pull a nylon stocking over their TV screen,and they would begin to see their favorite shows in color. Reportedly, hundreds of thousands of people were taken in. Actual Color TV transmission only started to appear in Sweden on April 1 1970.SAN ERRIFFEIn 1977 the British newspaper The Guardian published a special seven-page supplement (增刊)in honor of the tenth anniversary of San Serriffe,a small republic located in the Indian Ocean. A series of art icles affectionately described the geography and culture of this unknown nation. The Guardian’s phones rang all day as readers asked for more information about the beautiful holiday spot. Few noticed that everything about the island was made up.NIXON FOR PRESIDENTIn 1992 American National Public Radio’s Talk of the Nation program announced that Richard Nixon,in a surprise move,was running for President again. His new campaign slogan was. “I didn’t do anything wrong,and l won’t do it again” Accompanying this announcement were audio clips(片段)of Nixon giving his election speech. Listeners responded immediately to the announcement,flooding the show with calls expressing shock and anger. Only during the second half of the show did the host John Hockenberry reveal that the announcement was a practical joke. Nixon’s voice was copied by comedian Rich Little.12. What does the underlined word “hoaxes” mean in the first paragraph?A. liesB. eventsC. storiesD. broadcast programmes13. What can we infer from the part about Instant Color TV?A. The Swedish People didn’t watch color TVs until 1970.B. The Swedish People began to watch color TVs in 1962.C. Kjell Stensson was a TV host.D. Not many people believed Kjell Stensson.14. Which of the following statements about San Serriffe is True?A. San Seffiffe is located in the Indian Ocean.B. San Seffiffe became a republic in 1967.C. San Seffifie is a beautiful place.D. San Seffiffe doesn’t exist.15. From the last paragraph we can see thatA. Richard Nixon didn’t win the election in 1992.B. Richard Nixon didn’t do anything wrongC. Richard Nixon was not liked by the American peopleD. Richard Nixon asked Rich Little to speak for himII七选五根据短文内容,在短文后的选项中选出能填入空白处的最佳选项。

广东省中山一中高二下学期第一次段考(英语).doc

广东省中山一中高二下学期第一次段考(英语).doc

广东省中山一中高二下学期第一次段考英语第一部分完型填空Though I grew up as a “city kid”, I always loved the outdoors. I would play __1__ all summer, climbing trees and catching insects. One day, I noticed something spinning down from my neighbor’s tree. I __2__ them up and th rew them into the __3__ to watch them spin. The neighbor lady __4__ me and came out from her house. “Do you know what those are?” she asked. I had no idea. “Those are the seeds from this silver maple tree,” she pointed.“Seeds?” I asked, “You mean they like the __5__ we plant in the garden?” “Yes.” She laughed I picked up another handful. __6__, this time I examined them __7__. There was a hard pod(荚) with a delicate wing attached to one end. I ran back to my yard with the seeds. I __8__ down in front of my mother’s flower bed and carefully poked(捅) a row of __9__ a few inches apart into the soil with my finger. I pushed the seeds into them and filled them back with __10__.I was very excited. I __11__ the garden every day for several weeks, but __12__ happened. I had almost __13__ about my experiment when I heard my mom complaining about the __14__ that had grown where she was trying to plant flowers. I ran to find a neat row of __15__ seedlings, whose leaves looked very like those on the neighbor’s tree!1. A. outside B. inside C. quietly D. alone2. A. swept B. picked C. put D. cut3. A. air B. dustbin C. house D. yard4. A. greeted B. criticized C. prevented D. caught5. A. style B. kind C. grass D. fruit6. A. Otherwise B. Besides C. However D. Therefore7. A. closely B. happily C. crazily D. quickly8. A. lay B. calmed C. settled D. sat9. A. circles B. walls C. holes D. wells10. A. water B. leaves C. soil D. sands11. A. checked B. watched C. cleaned D. decorated12. A. anything B. nothing C. something D. everything13. A. set B. forgotten C. brought D. thought14. A. trees B. vegetables C. flowers D. weeds15. A. strange B. identical C. tall D. special第二部分语法填空In America, college education is on the edge of a basic change. Colleges, like newspapers, will have a revolution 16 using new ways of sharing information through the Internet.The real force for the change is the market—online classes are cheaper 17 (produce). Some colleges have already been experimenting 18 new idea. At the same time, distance-learning technology keeps 19 (improve). , this doesn’t just mean a different way of learning; the funding(提供资金)of academic research and the culture of the college could also 21 (affect)greatly.22 newspapers and universities have 23 (tradition) relied on selling information. Newspapers used to tout (吹捧) advertising space next to their important stories, 24 now advertisers find that their customers are disappearing. Colleges 25 sell information with slightly different promises --- a degree, a better job and rich knowledge.第三部分阅读AYears ago, I lived in a building in a large city. The building next door was only a few feet away from mine. There was a woman who lived there, whom I had never met, yet I could see her seated by her window each afternoon, sewing or reading.After several months had gone by, I began to notice that her window was dirty. Everything was unclear through the dirty window. I would say to myself, “I wonder why that woman doesn't wash her window. It really looks terrible.”One bright morning I decided to clean my flat, including washing the window on the inside. Late in the afternoon when I finished the cleaning, I sat down by the window with a cup of coffee for a rest. What a surprise! Across the way, the woman sitting by her window was clearly visible. Her window was clean!Then it dawned on me. I had been criticizing her dirty window, but all the time I was watching hers through my own dirty window.That was quite an important lesson for me. How often had I looked at and criticized others through the dirty window of my heart, through my own shortcomings?Since then, whenever I wanted to judge someon e, I asked myself first, “Am I looking at him through my own dirty window?”Then I try to clean the window of my own world so that I may see the world about me more clearly. 26.The writer couldn't see everything clearly through the window because .A.the woman's window was dirty B.the writer's window was dirtyC.the woman lived nearby D.the writer was near-sighted27.Finishing the cleaning, the writer was surprised that .A.the woman was sitting by her window B.the woman's window was cleanC.the woman did cleaning in the afternoon D.the woman's window was still terrible28.“…it dawned on me” probably means “”.A.I began to understand it B.it cheered me upC.I knew it grew light D.it began to get dark29.It’s clear that .A.the writer had never met the woman before B.the writer often washed the windowC.they both worked as cleaners D.they lived in a small town30.From the passage, we can learn .A.one shouldn't criticize others very oftenB.one should often make his windows cleanC.one must judge himself before he judges othersD.one must look at others through his dirty windowsBHealthy people with stressful jobs who work long hours but get little satisfaction from what they do have twice the risk of dying from heart disease as satisfied employees, according to a study. Job stress has been known to cause heart problems in people who already have cardiovascular disease (心血管病). Finnish scientists have now shown that even in healthy people the pressures of work can take their toll. High blood pressure, lack of exercise, smoking and being overweight contribute to heart disease—a leading killer in many industrialized countries.But Mika Kivimaki, of the Finnish Institute of Occupational Health, and his colleagues, who studied the medical histories of 812 healthy Finnish men and women in a metal industry company over 25 years, said job stress also plays an important role.Workers who had the highest job-related stress levels at the start of the study were more than twice as likely to die of heart disease, according to the study published in The British Medical Journal. Work stress involves too much work as well as a lack of satisfaction and feeling undervalued and unappreciated. Many people work long hours but if the effort is rewarding the stress is minimized.The British Heart Foundation said the results support earlier research showing that people in jobs with low control, such as manual(体力的) workers, could be as great risk of heart disease than other employees. “It is advisable for people o try to minimize levels of stress at work and for employees to allow people to have more control at work and to be rewarded for their successes,” the foundation said in a statement.31. Healthy people may die from heart disease of _________________.A. too much job stressB. working too hardC. feeling valuedD. being satisfied32. Which one of the following is NOT right according to this passage?A. High blood pressure is likely to cause heart disease.B. Being overweight may cause heart disease.C. Job stress is most likely to cause heart disease.D. Working long hours must cause heart disease.33. The underlined word “minimized” in the third paragraph means “___________”.A. increasedB. reducedC. raisedD. cured34. According to Mika Kivimaki job stress ____________.A. is necessary if you work in a metal industry company.B. plays an important part in the medical historyC. can also cause heart diseaseD won’t bring any risk of heart disease35. The author’s purpose in writing the passage is to _______________.A. advise people not to work long hoursB. suggest that everyone be satisfied with everythingC. ask us to learn to enjoy ourselvesD. tell us that job stress threatens our health nowadays.CThe United Nations says forty million people or so around the world went hungry in , mainly because of higher food prices. Early estimates from the UN Food and Agriculture Organization (FAO) show that 963 million people did not get enough to eat.World food prices have dropped since early . Prices of major crops have decreased by more than half from their height earlier last year. But they remain high compared to earlier years. But FAO official Hafez Ghanem says lower prices have failed to end the food crisis in many poor countries. “For millions in developing countries,” he says, “getting enough food every day to live an active and healthy life is a distant dream.”The FAO says food shortage is a threat to people's health. Today, two-thirds of the world's undernourished people live in just a few countries. These are India, the Democratic Republic of Congo, Bangladesh, Indonesia, Pakistan, Ethiopia and so on.A report on food insecurity warns that the current economic crisis could send even more people into hunger and poverty.In sub-Saharan Africa, the percentage of the people who continually go hungry fell from 34% in 1997 to 30% in . But the FAO says Ghana is the only country that has reached two sets of hunger reduction targets. These were set by the 1996 World Food Summit and the Millennium Development Goals. The main reason is the growth in agricultural production in Ghana.The FAO says some countries in Southeast Asia like Thailand and Vietnam have made progress in hunger reduction goals. But South Asia and Central Asia haven't, and North Korea is still in hot water.36. What FAO official Hafez Ghanem says implies __________A. it's easy but takes long to provide people with enough foodB. enough food can make people more active and healthierC. there is difficulty solving the food shortage in a short timeD. people in developing countries will never get enough food37. Ghana has reached the targets of hunger reduction mainly because of ________.A. the still high food pricesB. the donation of developed countriesC. the two targets of hunger reductionD. the growth in agricultural production38. The underlined word "undernourished" in Para. 3 probably means ________.A. hungry and unhappyB. unhealthy for lack of foodC. not fat because of povertyD. undeveloped and poor39. Which country has not made progress in hunger reduction?A. North KoreaB. ThailandC. VietnamD. Ghana40. What is the best title of this passage?A. The food production of the worldB. The hunger reduction target of the FAOC. The food shortage around the worldD. The solution to the global food shortageDEverywhere man is altering the balance of nature.He is facilitating the spread of plants and animals into new regions, sometimes deliberately, sometimes unconsciously.He is covering huge areas with new kinds of plants, or with houses, factories, slag-heaps and other products of his civilization.He exterminates some species on a large scale, but favors the multiplication of others.In brief, he has done more in five thousand years to alter the biological aspect of the planet than has nature in five million.Many of these changes which he has brought about have had unforeseen consequences.Who would have thought that the throwing away of a piece of Canadian waterweed would have caused half the waterways of Britain to be bloc ked for a decade, or that the provision of pot cacti for lonely settlers’ wives would have led toEastern Australian being overrun with forests of Prickly Pear? Who would have prophesied that the cutting down of forests on the Adriatic coasts, or in parts of Central Africa, could have reduced the land to a semi desert, with the very soil washed away from the bare rock? Who would have thought that improved communications would have changed history by the spreading of disease-sleeping sickness into East Africa, measles into Oceania, very possibly malaria into ancient Greece?These are spectacular examples; but examples on a smaller scale are everywhere to be found.We make a nature sanctuary for rare birds, prescribing absolute security for all species; and we may find that some common and hardy kind of bird multiplies beyond measure and ousts the rare kinds in which we were particularly interested.We see, owing to some little change brought about by civilization, the starling spread over the English country-side in hordes.We improve the yielding capacities of our cattle; and find that now they exhaust the pastures which sufficed for less exigent stock.41.The following examples except _______________ reflect man altering the balance of nature.A.man is covering huge areas with new kinds of plantsB.man is facilitating the spread of animals into new regions.C.man is killing some species on a large scaleD.man is getting to know the importance of keeping the balance of nature.42.What is the meaning of the underli ned word “prophesied” in paragraph 2?A.observed B.predicted C.noticed D.considered43.What have spread diseases?A.Disease-sleeping sickness.B.Measles.C.Improved communications.D.Malaria.44.We make a nature sanctuary for rare birds but _______________.A.some common and hardy kind of bird multiplies B.rare kinds multiplyC.all bird multiply D.no bird multiply45.The main idea of the passage is ______________.A.that man is deliberately destroying the balance of natureB.that man has foreseen the consequences of altering the balance old natureC.that improved communications have changed historyD.that man is altering the balance of nature第四部分信息匹配(E选项涂AB,F选项涂CD)阅读下列应用文及相关信息,并按照要求匹配信息。

2017-2018学年广东省中山一中高一下学期第一次段考英语卷

2017-2018学年广东省中山一中高一下学期第一次段考英语卷

2017-2018学年广东省中山一中高一下学期第一次段考英语卷第一部分: 阅读理解第一节(共10小题;每小题2分,满分20分)阅读下列短文,从每题所给的四个选项(A、B、C和D)中,选出最佳选项,并在答题卡上将该项涂黑。

AApple SeedsCirculation (发行量):1 Year, 9 IssuesCover Price: $44.55Price for You: $33.95Product Description: Apple Seeds is an award winning magazine filled with stories for kids aged from 7 to 9. The cover is very soft, providing durability(耐用性)that allows each issue to be enjoyed for many years to come. Besides, there is a big surprise for you ----- it’s being sold at a more favorable discount than usual.Better LifeCirculation: 1 Year, 12 IssuesCover Price: $44.55Price for You: $15.00Product Description: Designed for those who have a strong interest in personal lifestyle. Better life is an America’s complete home and family service magazine. It offers help with food, recipes, decorating, building, gardening, family health, money management and education.Humor TimesCirculation: 1 Year, 12 IssuesCover Price: $36.00Price for You: $ 11.95Product Description: Humor Times is for those who love to laugh! Full of cartoons and humor columns, it shows up in your mailbox once a month and keeps you smiling all year round! In today’s world, you need a reason to laugh. So let’s find it in Humor Times.News ChinaCirculation: 1 Year, 12 IssuesCover Price: $ 47.88Price for You: $19.99Product Description: News China is the English edition of China Newsweek. The magazine covers the latest Chinese domestic news in politics, society, environment, culture, sports and travels, etc. It is the first comprehensive news magazine for readers interested in China.1.What do we know about Apple Seeds?A. The soft cover enables it to be read and kept long.B. It can be purchased as an award for your children.C. You can receive it every month if you purchase it.D. The magazine is going to surprise you for many years.2.Better Life can help you in ________.A. beautifying your houseB. ordering food from restaurantC. learning about sports and travelsD. finding interesting stories for your kids3.Which magazine may best help relieve your work stress?A. Apple SeedsB. Better LifeC. Humor TimesD. News ChinaBYears ago, my wife and I volunteered at a homeless shelter in downtown Los Angeles, US, preparing meals for thousands of people. I got to talk with one of the guys in line, Albert. He said he liked my socks. “Want to see mine?” he asked, lifting his leg. He was barefoot. He said he had been meaning to buy a pair but he hadn’t got around to it. I felt a sinking feeling in my stomach.The next day, after work, I stopped at Ross and filled up a cart with socks. I stuffed my trunk with them. That next morning, I set my alarm for 5 a.m. and drove over to Santa Monica’s Palisades Park, which is a common destination for homeless people.I took one of the bags from my trunk. It was still darkout. I headed for a group of three men, standing around a tree, probably using it as a windbreaker. Two were asleep under heavy blankets, and the third was digging through his collection. As I walked toward him, he watched me, perhaps questioning my motives. “I thought you guys might need some fresh new socks,” I said, handing him a pair. He looked confused at first but took them and said, “Thank you.” I gave him two more pairs for his friends.I moved on. An hour later, I had given out all the socks. Most people were sleeping, and I felt like Santa. I knew that when they woke up they would find a very meaningful present.That was nine years ago. Every week I’ll hand out as many socks as I can. If I’m on vacation or on a business trip for more than a week, I bring a bag of socks with me and hand them out to the homeless on the streets in other states and countries.It’s extremely satisfying to operate “under the radar” to help make some people’s l ives a little bit easier. Part of me hopes to see Albert out there one of these days, but even if I don’t, I like to think one of the pairs will find him.4. What caused the author to hand out socks to the homeless?A. Albert’s desire to get free socks.B. The approach of Christmas Day.C. His hard work at a homeless shelter.D. The conversation between him and Albert.5. Which is true about the author according to the passage?A. He believed it felt good to help the homeless.B. He went to Ross to buy a pair of socks for Albert.C. He handed out socks to the homeless as Christmas gifts.D. He was often questioned about why he was giving out socks. 6.What could be the best title for the passage?A. Santa Claus brings Christmas giftsB. Kindness is rewarded with kindnessC. Every sock helps make somebody’s dayD. Socks are passed on from hand to handCRobots come in many shapes and sizes, but scientists in Zurich, Switzerland, have developed one new robot called Pleurobot, which looks and acts just like a salamander (火蜥蜴).To create the robot, scientists took hundreds of X-rays of real salamanders. They studied the images of these animals to see which joints (关节) and muscles the animals use as they move. Then the scientists built the Pleurobot’s skeleton to move just like the real thing. This makes the robot’s movements incredibly lifelike.According to experts, salamanders were among the first animals to develop a skeleton and nervous system that allowed them to travel on land. “By studying the modern salamander, we have a time window to the ancestors of all vertebrates(脊椎动物), including humans,” Auke Ijspeert, the designer of the robot, told scholastic News Online.Both people and salamanders have a spinal cord (脊髓). An injury to the spinal cord can result in the inability to move. Now, there is no cure for paralysis (瘫痪). Ijspeert hopes that the Pleurobot can help change that. Because these studies could help researchers develop new ways to help people who have been paralyzed by spinal cord injuries.Scientists think that the Pleurobot could also be used for search-and-rescue tasks too dangerous for humans. Because the robot is low to the ground and has a wide range of motion, it could be used to get into dangerous places, like fallen buildings, to look for survivors. Thanks to its waterproof suit, the robotic salamander could even participate in underwater missions.Experts are now working on a smaller, sturdier (harder to break) model of the Pleurobot. They expect this one to be even better suited for getting into small spaces to do dangerous work.7.What is Paragraph 2 mainly about?A. How real salamanders move.B. What the Pleurobot looks like.C. Why scientists invented the Pleurobot.D. How scientists designed the Pleurobot.8.What does the underlined word “that” in Paragraph 4 refer to?A. The shape of the spinal cord.B. The movement of robotic animals.C. The problem of spinal cord injuries.D. The way the brain controls the spinal cord.9.Which of the following can best describe the Pleurobot?A. Fashionable.B. Entertaining.C. Functional.D. Power-saving.10.The text is most probably ________.A. a news reportB. a research paperC. an advertisementD. an official document第二节(共5小题;每小题2分,满分10分)根据短文内容,从短文后的选项中选出能填入空白处的最佳选项, 并在答题卡上将该选项涂黑。

广东省中山市第一中学2017-2018学年高二语文下学期第一次统测(4月段考)试题

广东省中山市第一中学2017-2018学年高二语文下学期第一次统测(4月段考)试题

广东省中山市第一中学2017-2018学年高二语文下学期第一次统测(4月段考)试题本试卷22题,共8页,共150分,考试时长150分钟。

一、现代文阅读(35分)(一)论述类文本阅读(本题共3小题,9分)阅读下面文字,完成1~3题。

①儒家士大夫的社会身份是由“士”与“大夫”构成的,他们需要承担“士”的文化创造和“大夫”的政治管理两个不同的社会职能。

②儒家士大夫首先是“士”,即从事文化知识创造和传播的学者群体。

作为学者文人的士,他们往往要从事价值建构和知识创造。

“士”是一个相对独立的学者群体,并不依附于某一种具体的政治集团,故而他们秉持的思想视角、政治倾向有一定的超脱性。

作为一个相对独立的知识群体,他们的政治观念、思想形态往往体现出超现实的甚至是理想主义的色彩。

③但是,儒家士人还有一个强烈愿望,就是能够有机会进入权力核心成为“大夫”。

他们意识到,必须参与到“治国平天下”的系统,才有可能实现自己创造的思想观念和价值理想。

所以,儒家士大夫特别希望与封建君王展开政治合作,参与到封建君王主导下的政治体系与经世治国活动中去。

而士人一旦分享了封建君王的权力成为“大夫”后,就成为朝廷命官,进而在国家政治上承担起相应的政治治理责任和社会责任。

④儒家士大夫拥有“士”与“大夫”的不同社会身份,就需要承担文化创造和政治治理的不同职能。

因不同的思想视角、社会立场而拥有不同的价值理念,最终又形成了儒学内部的多元思想和不同学派。

儒家士大夫既可能因为坚持“士”的书生气而追求理想主义和价值理性,故而与君王产生矛盾、形成冲突;也可能因追求“大夫”的立功而坚持现实主义和实用理性,并在追求政治功利的过程中与君王建立起密切合作关系。

由此可见,尽管儒家士大夫是思想信仰大体一致的社会群体,但由于这一群体中的每一个体对“士”与“大夫”不同社会身份的认同、不同思想视角的认识偏重,在思想观念、社会职能上的政治实践中往往会有很大差别,从而形成了内部分歧很大的不同思想体系和派别。

2017-2018学年广东省中山市第一中学高二下学期第一次统测(4月段考)英语试题 解析版

2017-2018学年广东省中山市第一中学高二下学期第一次统测(4月段考)英语试题 解析版

中山市第一中学2017~2018学年第二学期高二年级第一次统测英语满分150分,时间120分钟一、阅读理解-阅读选择(共40分)【题号1-20】第一节(共15小题;每小题2分,满分30分)阅读下列短文,从每题所给的 A、B、C、D 四个选项中,选出最佳选项。

AMy dad loved pennies, especially those with the elegant stalk of wheat curving around each side of the ONE CENT on the back. Those were the pennies he grew up with during the Depression (大萧条).As a kid, I would go for walks with Dad, spying coins along the way—a penny here, a dime (一角硬币) there. Whenever I picked up a penny, he'd ask, "Is it a wheat?" It always thrilled him when we found one of those special coins produced between 1909 and 1958, the year of my birth.One gray Sunday morning in winter, not long after my father's death in 2002, I was walking down Fifth Avenue, feeling bereft. I found myself in front of the church where Dad once worked. I was warmly shown in and led to a seat. Hearing Dad's favorite "A Mighty Fortress Is Our God", I burst into tears. We'd sung that at his funeral. After the service, I shook the pastor's hand and stepped onto the sidewalk—and there was a penny. I bent to pick it up, turned it over, and sure enough, it was a wheat.A 1944, a year my father was serving on a ship in the South Pacific.That started it. Suddenly wheat pennies began turning up on the sidewalks of New York everywhere. I got most of the important years: his birth year, my mom's birth year, the year he graduated from college, the year he met my mom, the year they got married, the year my sister was born. But alas, no 1958 wheat penny—my year, the last year they were made.The next Sunday, after the service, I was walking up Fifth Avenue and spotted a penny in the middle of a crossing. Oh, no, it was a busy street; cabs were speeding by—should I risk it? I just had to get it.A wheat! But the penny was worn, and I couldn't read the date. On arriving home, I took out my glasses and took it to the light. There was my birthday!I found 21 wheat pennies on the streets of Manhattan in the year after my father died, and I don't think that's a coincidence.1. The writer's father loved pennies with wheat because _____.A. when he first saw it, he began to love itB. when he saw the wheat, he thought of his time during the DepressionC. when he was young, he had a lot of pennies with wheatD. when he was a child, he never got a coin with wheat2. The underlined word "bereft" (in Para.3) means _____.A. aloneB. disappointedC. upsetD. discouraged3. Which of the following statements about the author is NOT true?A. He was born in 1958.B. He went to church because of his father.C. He once worked in a church.D. He knew the church well.4. The best title for the passage would be _____.A. My father's life storyB. Pennies from HeavenC. My father's hobbyD. Living in New York【答案】1. B 2. C 3. C 4. B【解析】本文是一篇记叙文。

广东省中山市第一中学2017-2018学年高二下学期第一次统测(4月段考)历史试题Word版

广东省中山市第一中学2017-2018学年高二下学期第一次统测(4月段考)历史试题Word版

中山市第一中学2017~2018学年第二学期高二年级第一次统测历史命题人: 审题人:本试卷共8页,共100分,考试时长90分钟。

一、选择题(本题共35小题,每小题2分,共70分。

在每小题列出的四个选项中,选出最符合题目要求的一项)1.汉语中,对父亲的兄、弟有伯、叔等不同的称谓。

这与英语中将自己父母的兄、弟统称为“uncle”完全不同。

可见,这些汉语称谓语体现出A.明亲疏的家族追求 B.辨等级的阶级理论C.重家庭的人伦观念 D.别长幼的宗法意识2.吕思勉指出古代中国封建有四次反动:第一次是项羽复辟六国贵族的封建制度;第二次是刘邦的封建;第三次是西晋封建司马氏宗室为诸侯王;第四次是朱元璋封建他二十几个儿子为藩王。

这种现象说明A.专制主义中央集权不断强化 B.血缘政治的深远影响C.利用宗室是强化皇权的主要手段D.分封制日益发展完善3.北宋有学者指出,“管摄天下人心,收宗族,厚风俗,使人不忘本,须是明谱系世族与立宗子法。

宗法不立,则人不知统系来处。

……宗子法废,后世尚谱牒,犹有遗风。

谱牒又废,人家不知来处,无百年之家,骨肉无统,虽至亲,恩亦薄。

”该观点认为①宗法制度经久未衰、历代沿用②家谱能够凝聚人心、维系宗族③家族观念产生动摇、危害深远④宗法解决继承矛盾、稳定秩序A.①② B.②③C.①②④ D.①③④4.《汉书·宣帝纪》中说:“吏不廉平则治道衰。

”顾炎武也曾说过“今日贪取之风,所以胶固于人心而不可去者,以俸给之薄而无以赡其家也。

”“禄重而吏多勉而为廉。

”对此理解正确的是A.突出体现对君主专制的猛烈批判B.已经认识到整顿吏治的重要性C.正确揭示了吏治问题的社会根源D.提出解决吏治问题的根本途径5.西晋末年,匈奴单于刘渊自称汉朝刘姓子孙,以复汉为名,建立汉政权,同时,追尊蜀汉后主刘禅为孝怀皇帝,立汉三祖五宗(西汉、东汉、蜀汉8位皇帝)神主而祭之。

对刘渊尊汉的合理解释是A.反映了汉朝在历史上影响巨大B.表明刘渊企图统治全国的野心C.尊汉的目的在于获取政治资本D.刘渊提倡学习汉族的先进文化6.在唐代,政务裁决机制出现了由以奏抄为主向以奏状为主的转变。

广东省中山市第一中学2017-2018学年高二下学期第一次

广东省中山市第一中学2017-2018学年高二下学期第一次

中山市第一中学2017~2018学年第二学期高二年级第一次统测数 学命题人: 审题人:本试卷共8页,共100分,考试时长90分钟。

一、选择题(本题共12小题,每小题5分,共60分。

在每小题列出的四个选项中,选出最符合题目要求的一项)1.若将负数11ii+- 表示为(,,a bi a b R i +∈是虚数单位)的形式,则a b + 等于 A. 0 B. 1 C. -1 D. 22.从3台甲型和4台乙型电视机中任取出3台,其中至少要甲型和乙型电视机各一台,则不同取法数为( )A. 60B. 30C. 20D. 40 3.已知实数x 满足i m x x i -=-+-3)21(2,则实数m 应取值为( )A.112-B.15C.12 D.1124.)(n F 是一个关于自然数n 的命题,若)(k F 真,则)1(+k F 真,现已知)20(F 不真,那么:①)21(F 不真;②)19(F 不真;③)21(F 真;④)18(F 不真;⑤)18(F 真;其中正确的结论为( )A.②、④B.①、②C.③、⑤D.①、⑤5.三名老师与四名学生排成一排照相,如果老师不相邻,则不同的排法有( )种 A. 144 B. 1440 C. 150 D. 1886.已知函数)(x f y =的图象在点M (1,f (1))处的切线方程是x y 21=+2,则(1)(1)f f '+的值等于( )A.1B.52C.3D.07.10n =是n xx )3(3+的展开式中存在常数项的( )A .充分不必要条件B .必要不充分条件C .充要条件D .既不充分也不必要条件8.设2(01)()2(12)x x f x x x ⎧≤<=⎨-<≤⎩,则20()f x dx =⎰ ( ) A .34 B .45 C .56D .不存在 9.5名乒乓球队员中,有2名老队员和3名新队员,现从中选出3名队员排成1、2、3号参加团体比赛,则入选的3名队员中至少有一名老队员,且1、2号中至少有1名新队员的排法有( )种A .72B .63C .54D .4810.已知函数)(x f 是定义在R 上的奇函数,0)1(=f ,0)()(2>-'xx f x f x (0)x >,则不等式()0f x >的解集是 ( ).A. ),1()0,1(+∞-B. (2,0)(1,)-+∞C. (2,0)(2,)-+∞D. (,1)(1,)-∞-+∞ 11.若集合(){},,04,04,,p q s p s q s p q s E =≤<≤≤<≤∈N 且,(){}F ,,,04,04,,,t u v w t u v w t u v w =≤<≤≤<≤∈N 且,用()card X 表示集合X 中的元素个数,则()()card card F E +=( )A .50B .130C .150D .20012.已知平行于x 轴的直线分别交两曲线1(0)y x x=-<与y =11(,),A x y 22(,)B x y ,则||AB 的最小值为( )A .32 B .12 C .52D .2 二、填空题(本题共4小题,每小题5分,共20分)13.在某次考试中,学号为)4,3,2,1(=i i 的同学的考试成绩{}94,93,90,88,87,85)(∈i f , 且)4()3()2()1(f f f f <<<,则这四位同学的考试成绩的所有 种;14.76)2()1(-+-x x 的展开式中4x 的系数是15. 从222576543,3432,11=++++=++=中得出的一般性结论是_______。

广东省中山市第一中学2018_2019学年高一英语下学期第一次段考(4月)试题(含解析)

广东省中山市第一中学2018_2019学年高一英语下学期第一次段考(4月)试题(含解析)

广东省中山市第一中学2018-2019学年高一英语下学期第一次段考(4月)试题(含解析)本试卷共8页,三部分,满分135分。

考试用时120分钟。

注意事项:1.答卷前,考生务必用黑色字迹的钢笔或签字笔将自己的姓名和考生号、试室号、座位号填写在答题卡的卷头上。

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,再选涂其他答案,答案不能答在试卷上。

3.非选择题必须用黑色字迹钢笔或签字笔作答,答案必须写在答题卡各题目指定区域内相应位置上;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。

第一部分阅读理解 (共两节,满分40分)第一节 (共15小题;每小题2分,满分30分)阅读下列短文,从每题所给的四个选项(A、B、C和D)中,选出最佳选项,并在答题卡上将该项涂黑。

AFantastic Fall Festivals You Won't Want to MissSeymour Apple FestivalAdmission to the Seymour Apple Festival is free and so is the entertainment! More than 15,000 people from all over the region come out to take part in the activities, ranging from drawings, vendor booths, food, apple contests, bike-decorating contests, and more.Marionville Apple FestivalThe popular Marionville Apple Festival is home to countless activities and events. The carnival, pony rides, and games will keep the kids busy, while adults will enjoy watching the pie-eating contest and browsing dozens of craft vendor booths. Humansville Fall FestivalThe Humansville Fall Festival may be hosted by a small town, but that doesn'tmean it's lacking big fun. Perfect for all ages, this fall festival is celebrating its 70th year and will provide three full days of fun. This year's festival will feature live music from fantastic local musicians, which will definitely make it different from the ones in other years. You'll also find fun carnival rides, talented artisans selling their goods, and an amazing parade to wrap up the event on Saturday. Southside Fall FestivalThe Southside Fall Festival is perfect for family celebrations, with an alcohol-free environment and free admission. Enjoy a colorful parade and float contest, delicious food vendors, live music, karaoke, and more.Fall Into Arts FestivalMake sure to bring the kids along for this festival that celebrates all things creative. The Fall Into Arts Festival features a host of kid-friendly activities like a lego build, sand art, bubble stations, chalk the sidewalk, a jump house, and more. Parents will have plenty to do as well, with an excellent variety of artists, festival food, a mini film festival, and much more.,1. Which festivals are free of charge?A. Southside Fall Festival and Fall Into Arts FestivalB. Seymour Apple Festival and Southside Fall Festival,C. Humansville Fall Festival and Fall Into Arts FestivalD. Seymour Apple Festival and Marionville Apple Festival.2. What makes Humansville Fall Festival special this year?A. Fun activities on Saturday.B. The duration of the festival.C. The area of the hosting town.D. Musicians' live performance.3. Fall Into Arts Festival is specially welcomed by .A. movie loversB. modern artistsC. visitors of all agesD. families with kids【答案】1. B 2. D 3. D【解析】【分析】本文是一篇广告布告类短文阅读。

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中山市第一中学2017~2018学年第二学期高二年级第一次统测英语满分150分,时间120分钟命题人: 审题人:一、阅读理解-阅读选择(共40分)【题号1-20】第一节(共15小题;每小题2分,满分30分)阅读下列短文,从每题所给的A、B、C、D 四个选项中,选出最佳选项。

AMy dad loved pennies, especially those with the elegant stalk of wheat curving around each side of the ONE CENT on the back. Those were the pennies he grew up with during the Depression (大萧条).As a kid, I would go for walks with Dad, spying coins along the way—a penny here, a dime (一角硬币) there. Whenever I picked up a penny, he'd ask, "Is it a wheat?" It always thrilled him when we found one of those special coins produced between 1909 and 1958, the year of my birth.One gray Sunday morning in winter, not long after my father's death in 2002, I was walking down Fifth Avenue, feeling bereft. I found myself in front of the church where Dad once worked. I was warmly shown in and led to a seat. Hearing Dad's favorite "A Mighty Fortress Is Our God", I burst into tears. We'd sung that at his funeral. After the service, I shook the pastor's hand and stepped onto the sidewalk—and there was a penny. I bent to pick it up, turned it over, and sure enough, it was a wheat. A 1944, a year my father was serving on a ship in the South Pacific.That started it. Suddenly wheat pennies began turning up on the sidewalks of New York everywhere. I got most of the important years: his birth year, my mom's birth year, the year he graduated from college, the year he met my mom, the year they got married, the year my sister was born. But alas, no 1958 wheat penny—my year, the last year they were made.The next Sunday, after the service, I was walking up Fifth Avenue and spotted a penny in the middle of a crossing. Oh, no, it was a busy street; cabs were speeding by—should I risk it? I just had to get it.A wheat! But the penny was worn, and I couldn't read the date. On arriving home, I took out my glasses and took it to the light. There was my birthday!I found 21 wheat pennies on the streets of Manhattan in the year after my father died, and I don't think that's a coincidence.1. The writer's father loved pennies with wheat because _____.A.when he first saw it, he began to love itB.when he saw the wheat, he thought of his time during the DepressionC.when he was young, he had a lot of pennies with wheatD.when he was a child, he never got a coin with wheat2. The underlined word "bereft" (in Para.3) means _____.A.aloneB.disappointedC.upsetD.discouraged3. Which of the following statements about the author is NOT true?A.He was born in 1958.B.He went to church because of his father.C.He once worked in a church.D.He knew the church well.4. The best title for the passage would be _____.A.My father's life storyB.Pennies from HeavenC.My father's hobbyD.Living in New YorkBA good teacher is many things to many people. In my own experience, the people I respect the most and think about the most are the teachers who demanded the most discipline (纪律) from their students.I miss one teacher in particular that I had in high school. I think she was a good teacher because she was a very strict person. I remember very clearly a sign on her classroom door. It was a simple sign that said, "Laboratory: in this room the first five letters of the word was stressed not the last seven." In other words, labor for her was more important than oratory, which means making speeches.She prepared her work very carefully and told us to do the same. We got lots of homework from her. Once she had broken her arm, and everybody in the class thought that maybe the homework load would be reduced, but it continued just the same. She checked our work by stamping her name at the bottom of the papers to show that she had read them.I think sometimes teachers who demand the most are liked the least. But as time goes by, this discipline really seems to benefit the students.5. Which of the following is considered a good teacher by the writer?A.A patient teacher.B.An honest teacher.C.A strict teacher.D.An easy-going teacher.6. When the teacher's arm was broken, she _____.A.gave her students the usual amount of homeworkB.gave her students less homeworkC.asked her students to check the homework themselvesD.gave her students more homework7. What's the writer's opinion of discipline?A.It makes the students dislike their teachers.B.It does good to the students in the long run.C.It's too much for young children.D.It does more harm than good to the students.8. What's the Chinese for the underlined word "oratory"?A.演讲B.讲稿C.访谈D.采访CStarting the day on an egg could keep your blood pressure under control, research suggests. Scientists have shown that eggs produce proteins with a function similar to that of powerful blood pressure-lowering drugs.The research, from the University of Alberta in Canada, showed that when eggs come in contact with stomach enzymes (酶) they produce a protein that acts in the same way as Ace inhibitors, but more work is needed to show the effects outside a lab and in the human body.Earlier this month, British researchers declared that, contrary to popular beliefs, it is healthy to go to work on an egg. They concluded that the type of cholesterol (胆固醇) found in eggs has little effect on increasing heart disease risks.Researcher Professor Bruce Griffin, from the University of Surrey, said, "The wrong beliefs linking egg eating to high blood cholesterol and heart disease must be corrected. The amount of fat in our diet has an effect on blood cholesterol that is several times greater than the relatively small amounts of cholesterol found in eggs. The UK public do not need to be limiting the number of eggs they eat. They can be encouraged to include them in a healthy diet as they are one of nature's most nutritious foods."The British Heart Foundation dropped its three-egg-a-week limit in 2005. However, almost half of Britons believe the limit still applies.9. From the text we know that Ace inhibitors are _____.A.a kind of proteinB.a kind of foodC.a kind of medicineD.a kind of illness10. According to what Professor Bruce said, eggs _____.A.are the most nutritious foodB.can be included in a healthy dietC.have no effect on blood cholesterolD.are forbidden to be eaten in the UK11. We can infer from the text that _____.A.stomach enzymes mixed with eggs can cure heart diseasesB.drugs to lower blood pressure will be replaced by eating eggsC.most Britons agree the three-egg-a-week limit should be droppedD.about 50% of Britons think eating an egg a day is bad for their health12. The text is meant _____.A.to introduce a medicine made from eggsB.to introduce scientific findings about eggsC.to tell people how to lower their blood pressureD.to advise people to eat as many eggs as possibleDA long-term American study shows the importance of early education for poor children. The study is known as the Abecedarian Project. It involved more than one-hundred young children from poor families in North Carolina.Half of the children attended an all-day program at a high-quality child-care center. The center offered educational, health and social programs. Children took part in games and activities to increase their thinking and language skills and social and emotional development. The program also included health foods for the children.The children attended the program from when they were a few weeks old until the age of five years. The other group of children did not attend the child-care center. After the age of five, both groups attended public school.Researchers compared the two groups of children. When they were babies, both groups had similar results in tests for mental and physical skills. However, from the age of eighteen months,the children in the educational child-care program did much better in tests.The researchers tested the children again when they were twelve and fifteen years old. The tests found that the children who had been in the child-care center continued to have higher average test results. These children did much better on tests of reading and mathematics.A few years ago, organizers of the Abecedarian Project tested the students again. At the time, each student was twenty-one years old. They were tested for thinking and educational ability, employment, parenting and social skills. The researchers found that the young adults who had the early education still did better in reading and mathematics tests. They were more than two times as likely to be attending college or to have completed college. In addition, the children who received early education were older on average, when their first child was born.The study offers more evidence that learning during the first months and years of life is important for all later development.The researchers of the Abecedarian Project believe their study shows a need for lawmakers to spend money on public early education. They believe these kinds of programs could reduce the number of children who do not complete school and are unemployed.13. The Abecedarian Project has lasted _____.A.almost one yearB.about five yearsC.more than 20 yearsD.no more than 15 years14. Those who had been in the child-care center _____ compared with those who hadn't.A.have their children at later agesB.get more help from other peopleC.have no parenting or social skillsD.are poorer at reading and mathematics15. What don't we know about the Abecedarian Project after reading the text?A.What the children learned at the child-care center.B.How important early education is for poor children.C.How many children are involved in the Abecedarian Project.D.Whether lawmakers will spend money on public early education.第二节(共5小题;每小题2分,满分10分)根据短文内容,从短文后的选项中选出能填人空白处的最佳选项。

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