西平高中2012第一章试卷
2012必修1期中试卷
顺风高中2012年下学期高一年级化学学科期中考试卷命题人：李芳审题人：叶明霞满分：100分考试时间：90分钟可能用到的相对原子质量：C-12 O-16 Al-27 S-32 Cl-35.5 K -39 Fe-56 Zn-65 Na-23一、选择题（本题包括23小题，每小题2分，共46分。
每小题只有一个选项符合题意）1．提出近代原子学说的科学家是（）A．道尔顿B．汤姆生C．卢瑟福D．波尔2．用特殊的方法把固体物质加工到纳米级的超细粉末粒子，然后制得纳米材料。
下列分散系中分散质的微粒直径和这种粒子具有相同数量级的是（）A．溶液B．悬浊液C．胶体D．乳浊液3．下列反应进行分类时，既属于氧化还原反应又属于化合反应的是（）A．Zn＋H2SO4＝ZnSO4＋H2↑B．2KClO32KCl＋3O2↑C．S＋O2SO2D．CH4＋2O2CO2＋2H2O4．用N A表示阿伏加德罗常数的值，下列叙述正确的是（）A．含有N A个氦原子的氦气在标准状况下的体积约为11.2LB．25℃，1.01×105 Pa, 64g SO2中含有的原子数为3N AC．在常温常压下，11.2L Cl2含有的分子数为0.5N AD．标准状况下，11.2LH2O 含有的分子数为0.5N A5．224mL某气体在标准状况下的质量为0.32g，该气体的摩尔质量约为（）A．32g·mol-1B．64C．64g·mol-1D．64g6．某物质在做焰色反应的实验中，通过蓝色的钴玻璃，发现焰色呈现紫色，该物质可能（）A、NaClB、KClC、CuCl2D、BaCl27．将30mL 0.5mol/L NaCl溶液加水稀释到500mL，稀释后溶液中NaCl的物质量浓度为（）A．0.03mol/L B．0.3mol/L C.0.05mol/L D．0.04mol/L8．配制一定物质的量浓度的KOH溶液时，下列操作对实验结果没有影响的（）A．容量瓶中原有少量蒸馏B．洗涤烧杯和玻璃棒的溶液未转入容量瓶中；C．定容时观察液面俯视D．定容时观察液面仰视9．下列括号中的物质是除去杂质所需的药品，其中错误的是（）A．NaCl中有杂质Na2SO4(氯化钡)B．FeSO4中有杂质CuSO4(铁粉)C．SO2中有少量HCl气体（氢氧化钠溶液）D．CO2中有少量CO（灼热的氧化铜）10．只用一种试剂就能鉴别出NH4Cl、Na2SO4、(NH4)2CO3、三种溶液，应选（）A．BaCl2B．HCl C．NaOH D．Ba(OH)211．容量瓶上标有的是:①温度②浓度③容量④质量⑤刻度线⑥酸式或碱式（）A．①③⑤B．③⑤⑥C．①⑤⑥D．②③⑤12、下列有关氧化还原反应的叙述中，正确的是（）A．一定有氧元素参加B．氧化剂本身发生氧化反应C．氧化反应一定先于还原反应发生D．一定有电子转移(得失或偏移)13、有关电解质的说法正确的是（）A．NaOH固体溶于水后能导电，所以NaOH是电解质B．CO2水溶液的能够导电，所以CO2是电解质C．液态的铜导电性很好，所以铜是电解质D．FeCl3溶液能够导电，所以FeCl3溶液是电解质14溶液.胶体和浊液这三种分散系的根本区别是（）A.是否大量分子或离子的集合体B.分散质粒子直径的大小C.是否能通过滤纸或半透膜D.是否均一.稳定.透明15．某元素R的阴离子R2-核外共有a个电子，核内有b个中子，则下列表示R原子的符号中，正确的是（）A. a b RB. a+b a+2RC. a+b-2a+2RD. a+b-2a-2R16、、已知氯元素有35Cl、37Cl两种核素，氯元素的近似相对原子质量为35.5，则35Cl、37Cl的原子个数比为：（）A、1：3B、1：4C、3：1D、4：117、实验室制取氧气的试管上会有MnO2 ，，最好用下列那种试剂除去（）A、稀盐酸 B 热的浓盐酸 C 水 D NaOH溶液18、自来水可以用氯气消毒,某学生用这种自来水配制下列物质的溶液,不会产生明显药品变质的是（） A NaOH B KI C AgNO3 D FeCl319、鉴别某溶液中是含有Br-还是I-，可以选用的试剂是（）A、稀盐酸B、硝酸银和稀硝酸C、氢氧化钠D、四氯化碳20、下列仪器常用于物质分离的是①②③④⑤⑥A．③⑤⑥B．②③⑤C．②④⑤D．①②⑥21、向含有NaBr、NaI的溶液中通入过量的Cl2，然后将溶液蒸干，并灼烧固体，最后得到的物质是（）A、NaClB、NaCl和NaBrC、NaCl和NaID、NaCl和I222．对于反应3Cl2+6NaOH==5NaCl+NaClO3+3H2O,以下叙述正确的是（）A、Cl2是氧化剂，NaOH是还原剂B、被氧化的Cl原子和被还原的Cl原子的物质的量之比为5∶1C、Cl2既做氧化剂又做还原剂D、氧化剂得电子数与还原剂失电子数之比为5∶123、用玻棒蘸取新制氯水滴在pH试纸中部，观察到的现象是（）二填空题（共37分）24、（4分）由1H216O与2H217O所代表的物质中，共有_________种元素，_________种原子，___________种分子，互为同位素的原子有___________ 。
2012—2013学年高一下学期第一阶段考试物理题目
2012—2013学年高一下学期第一阶段考试物理试题说明：1、本试卷分第Ⅰ卷和第Ⅱ卷，共10道选择题、一道实验题、三道计算题。
考试时间60分钟，满分100分。
2、认真分析，仔细审题；答题要求规范，卷面整洁。
务必将答案写在第Ⅰ、II 卷在指定的地方（ 即各题目指定区域内相应位置上）。
第I 卷 选择题一、不定项选择题（有的小题只有一个选项，有的小题有多个选项；全选对得5分，选对但不全得3分，选错或多选的0分）1. 物体做匀速圆周运动时，下列说法正确的是（ ）A ．物体必须受到恒力的作用B ．物体所受合力必须等于零C ．物体所受合力的大小可能变化D ．物体所受合力的大小不变，方向不断改变 2. 若已知物体的速度方向和它所受恒力的方向，如图所示，可能的运动轨迹是（ ）3. 做平抛运动的物体，若g 已知，再给出下列哪组条件，可确定其初速度大小（ ）A ．水平位移B ．下落高度C ．落地时速度的大小和方向D ．落地时位移的大小4.下面关于两个互成角度的匀变速直线运动的合运动的说法中正确的是（ ）A ．合运动一定是匀变速直线运动B ．合运动一定是曲线运动C ．合运动可能是变加速直线运动D ．合运动可能是匀变速曲线运动 5. 对于质量分别为m 1和m 2的两个物体间的万有引力的表达式221rm m GF ，下列说法正确的是 （ ）A ．当两物体的距离r 趋于零时，万有引力趋于无穷大B ．公式中的G 是引力常量，它是由实验得出的而不是人为规定的C ．相互作用的两个物体，质量大的受到的引力大，质量小的受到的引力小D ．两个物体间的引力总是大小相等、方向相反，是一对平衡力 6. 下列说法正确的是（ ）A ．速度的变化量越大，加速度就越大B ．在匀变速直线运动中，速度方向与加速度方向不一定相同C ．平抛运动是匀变速曲线运动D ．匀速圆周运动的线速度、角速度、周期都不变7. 火车转弯做圆周运动，如果外轨和内轨一样高，火车能匀速通过弯道做圆周运动，下列说法中正确的是 （ ）A.火车通过弯道向心力的来源是外轨的水平弹力，所以外轨容易磨损B.火车通过弯道向心力的来源是内轨的水平弹力，所以内轨容易磨损C.火车通过弯道向心力的来源是火车的重力，所以内外轨道均不磨损D.以上三种说法都是错误的8. 如图所示，A 、B 、C 三个小球分别从斜面的顶端以不同的速度水平抛出，其中A 、B 落到斜面上，C 落到水平面上，A 、B 落到斜面上时速度方向与水平方向的夹角分别为α、β．C 落到水平面上时速度方向与水平方向的夹角为γ，则( ) A ．α＝β＝γ B ．α＝β＞γ C ．α＝β＜γ D ．α＜β＜γ9. 第九届全国少数民族传统体育运动会于2011年9月10日在贵州省贵阳市举办。
河南省西平高中高一上学期期末考试语文试题 含答案
河南省西平高中2015-2016学年度高一上学期期末考试语文试题本试题卷分第I卷（阅读题）和第II卷（表达题）两部分。
考生作答时，将答案答在答题卡上（答题注意事项见答题卡），在本试题卷上答题无效。
考试结束后，将答题卡交回。
满分150分。
考试时间150分钟。
第Ⅰ卷阅读题甲必考题一、现代文阅读（9分，每小题3分）阅读下面的文字，完成1～3题。
当“中式教育”遇上英国土壤黄培昭英国广播公司有关中国老师在英国教学经历的纪录片本周播放了最后一部分，那些接受“中式教育”的英国学生最终在各个科目中得到很好的成绩。
不过，这期间引发的各种争议值得人们再度思考。
中国老师在英国教学过程中遇到的许多尴尬，实际上是在两个文明和两套社会体系坐标下，不同教育理念、思想、模式等发生碰撞后产生的结果。
英式教育，大体可称之为“快乐教育”，其推崇的观念在于：教育的艺术，是唤醒孩童天生好奇心并在未来满足它的艺术；而好奇心本身的鲜活及益处，与内心的满足及快乐成正比。
笔者曾到英国的一些中小学采访，还参加过家长会，发现学生们笑意盈盈的时候居多，少见眉头紧锁、满脸严肃。
中国乃至东亚的教育，非常重视和强调扎实的基础知识，讲究学生的“勤学苦练”。
最常说的就是，“天将降大任于斯人也，必先苦其心志，劳其筋骨……”学校都在这一原则指导下施教，因而基础教育水平极高。
学生们吸收了丰富的基本知识，掌握了应试技能，这都是英国学生所缺乏的，英国学生的数学等基础学科水平普遍较差，甚至要低于中国一两个年级。
在英国，时常听闻有些学生遇到考试神经紧张，甚至还需要考前心理舒压。
看来，快乐也是有代价的。
不能否认的是，貌似以“玩乐”为主的英式教育，对培养学生思考能力、创新能力、实践能力以及想象力等大有裨益，这也对学生进入高等教育后进行学习、科研潜力的爆发进行了铺垫。
笔者发现，英国中小学更注重艺术、文学等课程的设置，而不认为苦练加减乘除等计算技巧很有需求。
支撑这一观念的人认为，在计算机广为普及的今天，已没必要再让人脑来做最基本的运算活动。
河南省驻马店市西平县综合素质真题汇编【2012年-2022年打印版】(二)
河南省驻马店市西平县综合素质真题汇编【2012 年-2022 年打印版】 (二)1、单选题在社会主义市场经济条件下，政府职能的范围有_____。
A : 企业的人事管理B : 企业的生产经营管理C : 企业的注册登记D : 企业的财务管理参考答案: C本题解释:【答案】C。
第 1 题所属考点-题库原题2、多选题法令行则国治国兴，法令弛则国治国衰。
2014 年 10 月，十八届四中全会在北京召开，会议主题是研究全面推进依法治国重大问题。
在市场经济中，贯彻依法治国需要_____。
A : 企业要守法经营，公平竞争B : 劳动者要履行义务，依法维权C : 纳税人也是负税人，要依法纳税D : 要以法律手段为辅，科学宏观调控参考答案: AB本题解释:【答案】AB。
解析：纳税人是直接向税务机关缴纳税款的单位或个人，负税人是实际负担税款的单位或个人，二者并不一定同一。
C 项错误。
国家宏观调控应该以经济手段和法律手段为主，行政手段为辅，形成有利于科学发展的宏观调控体系。
D 项错误。
故本题答案选 AB。
第 2 题所属考点-题库原题3、单选题我国实行民族区域自治制度的基本原则是：_____A : 维护各民族之间平等、团结、互助的关系B : 国内各民族，不分大小一律平等C : 反对大汉族主义和地方民族主义D : 反对民族压迫和歧视，也反对民族分裂的倾向参考答案: A本题解释:【答案】A。
第 3 题所属考点-题库原题4、单选题最近出台的《党政机关公务用车选用车型目录管理细则》规定了党政机关采购公务用车的发动机排气量和价格标准。
这表明_____。
A : 党政机关公车采购制度得到进一步完善B : 我国首次制定了党政机关公车采购制度C : 党政机关只能采购国产低档汽车D : 党政机关采购公车的数量和价格取决于经费多少参考答案: A本题解释:【答案】A。
解析：国家对党政机关采购公务用车通过制度进行规范，说明党政机关公车采购制度得到进一步完善。
2012下学期高一第一阶段测试英语试题卷及参考答案
2012下学期高一第一阶段测试英语试题卷及参考答案2012年下学期高一第一阶段测试英语试题卷本试题卷四个部分，时量120分钟, 满分150分Part Ⅰ Listening Comprehension(30 marks)Section A (22.5 marks)Directions: In this section, you will hear six conversations between two speakers. For each conversation, there are several questions and each question is followed by three choices marked A, B and C. Listen carefully and choose the best answer for each question. You’ll hear each conversation TWICE.Conversation 11. Which language can the woman write?A. Spanish.B. French.C. Japanese.2. What is the man?A. A driver.B. A teacher.C. A doctor.Conversation 23. Where is the man from?A. Britain.B. America.C. Australia.4. What does the man think of the city?A. Big.B. Modern.C. Beautiful.Conversation 35. What did the woman realize when she finished high school?A. She still had a lot to learn.B. She was more confident.C. Her life was wonderful.6. What did the man think of himself when he was a child?A. Dependent.B. Impolite.C. Troublesome.Conversation 47. What is the survey(调查) about?A. Work.B. Marketing.C. Study habits.8. When does the man always get up on weekdays?A. At 6: 30 a.m.B. At 7: 00 a.m.C. At 7: 30 a.m.9. Why does the man get up late on weekends?A. He often forgets to set the clock.B. He has nothing to do on weekends.C. He rewards himself for a week’s hardwork.Conversation 510. Who is James?A. The man’s son.B. The man’s brother.C. The woman’s brother.11. When will the man probably get to the restaurant next Friday?A. At 6: 00.B. At 6: 30.C. At 7: 00.12. What does the man ask the woman to do?A. Make a birthday cake for his mother.B. Book a birthday cake for his mother.C. Put “ Happy Birthday” on the cake. Conversation 613. How is the man getting to the museum?A. On foot.B. By car.C. By bus.14. What can the man see after turning right at the third crossing?A. A road sign.B. A museum.C. A policeman.15. What does the woman suggest the man do?A. Call the policeman.B. Move his carright now. C. Move his car to a car park. Section B（7.5 marks）Directions：In this section, you will hear a short passage. Listen carefully and then fill in the numbered blanks with the information you have heard. Fill in each blank with NO MORE TILAN THREE WORDS. You will hear the short passage TWICE.Host family MrBrown16. _________MrsBrowna(n) 17. __________ Cindy coolAndy14 years oldshyfond of 18.__________School life teachers 19. ___________ Sally friendly, helpful and20. __________ Charlie troubledPart ⅡLanguage Knowledge (45marks) Section A ( 15 marks )Directions: For each of the following unfinished sentences there are four choices marked A,B,C and D, Choose the one that best completes the sentence.21. He liked playing basketball so much that he ______ his whole life to it.A. devotedB. offeredC. turnedD. followed22. _______, Mary found that she had gone through quite rich life experiences these years.A. Looking aroundB. Looking backC. Looking aheadD. Looking out23. Henry used to be a salesman; now he _______ his living by working as a reporter.A. enjoysB. getsC. earnsD. wins24．The art museum _____ garden is very attractive will open next week．A. whereB. whichC. thatD. whose25. He is a teacher of _______ and he has had a lot of teaching _______ in his life.A. much experience, experiencesB. many experiences, experienceC. much experience, experienceD. many experiences, experiences26. —Nancy won’t come, will she?—Yes, she will. She is someone ______ always keeps promises.A. whenB. whoseC. whomD. who27. She seems never to be tired when she is studying ; she has many ways to make herself _____.A. relaxingB. relaxedC.worried D. worrying28. _____ it is to skate on real ice!A. How a funB. What a funC. What funD. What funs29. The boy _____ has two lovely dogs.A. who live next doorB. which lives next doorC. whom lives next doorD. that lives next door30. -----I was wondering if we could go skiing on the weekend.----_______good!A. SoundsB. SoundC. SoundingD. Sounded31. ----What’s that terrible noise?----The neighbors ______for dinner.A. have preparedB. prepareC. are preparingD. will prepare32. ------How much shall I pay for the phone call?------You_______. This is free of charge.A. shouldn’t B needn’t C.can’t D. mustn’t33. The boys were playing football on the ground. Sandy didn’t want to ____ them.A. take part inB. joinC. join inD. attend34. In some parts of London, missing a bus means ______for another hour.A. waiting B to wait C. waitD. to be waiting35. Scientists have been trying their best to find ways ______ AIDS.A. of cureB. curingC. in curingD. to cureSection B (18 marks)Directions: For each blank in the following passage there are four words or phrases marked A、B、C and D. Fill in each blank with the word or phrase that best fits the context.Today I would like to introduce agood book. Its 36 is Ch arlotte’sWeb.The book tells the story of a 37 named Wilbur and a spider (蜘蛛) named Charlotte. The story begins when 8-year-old Fern hears that her father is going to 38 one of thebaby pigs. Fern asks her father39 the baby pig live. He 40 and gives it to Fern as a pet. Fern names it Wilbur.Wilbur lives with Fern 41 a few weeks and then 42 to her uncle. Fern 43 him at her uncle’s farm as often as she can, 44 her visits decrease (减少) as she grows older, and Wilbur gets lonelier day after day. One night a(n) 45 voice tells him that she is going to be his friend. The next day, he wakes up and meets his new 46 Charlotte, a wise and loving spider.When Wilbur is told that he is going to be killed and eaten at Christmas, he asks Charlotte for 47 . Charlotte thinks up a good idea.C harlotte’s Web has everything you like in it. It has friendship, love and caring. It is funny, serious, and sad. I’m sure you will love it.36. A. name B. hero C. writerD. editor37. A. girl B. boy C. pig D. cat38. A. kill B. clean C. feedD. grow39. A. to give B. to take C. to let D. to bring40. A. believes B. agrees C. remembersD. forgets41. A. in B. after C. forD. until42. A. is sold B. sells C. buysD. is bought43. A. waits B. travels C. looksD. visits44. A. if B. or C. so D. but45. A. cold B. warm C. angryD. worried46. A. teacher B. father C. motherD. friend47. A. help B. money C. foodD. funSection C (12 marks)Direction: Complete the following passage byfilling in each blank with one word that best fits the context.Nowadays school students hardly pay 48._______ attention to sports. Is it because they don’t have any interest 49._______ sports? It may not be the fact. They often say they have other more important things to do. What are these important things? Exams! They have to spend much time on all kinds of 50._______ at school. So many of them almost become bookworms(书呆子). Even in the holidays, they also review 51.______prepare their lessons. Such things have prevented them from going in for sports.Because of the pressure from their parents and teachers, they have to work 52._______. As for the students themselves, they want to get good results so that they can have further education.53._______ it is important that they give all of their time to their studies instead of their school sports. In fact, education cannot go 54._______ physical exercises, because a quick mind hardlygoes along with a weak body. If you don’t have a strong body, you can hardly succeed in anything, let alone(更不用说)55.________ great success in your life.Part ⅢReading Comprehension (30 marks)A Today we tell about Louisa May Alcott. She wrote one of America’s best loved children’s books.In 1868, an American publisher asked Louisa May Alcott to write a book for girls. At first, she was not sure if she wanted to do it. She said she didn’t like girls.However, she decided to write the book finally. She told about her experiences growing up in the northeast of the United States. The book was quite interesting. Little Women became one of the most popular children’s books in American literature. It was published in more than 50 languages.Alcott was born in Pennsylvania in 1832. The Alcotts did not have much money. She triedteaching, sewing(缝纫) and taking care of children. She did not like any of these jobs.At the age of 16, she wrote her first book, Flower Fables. Her stories were exciting, but unreal. She sold them to newspapers and magazines for money.The first volume (卷) of Little Women came out in 1868. It made Alcott famous and get a lot of money. She continued writing other popular books for young people. These books included An Old-Fashioned Girl, Little Men and Eight Cousins.Alcott wrote many exciting stories about love. But she was single all her life. She continued to help her family during the last years of her life.56. Alcott grew up in the ______ of the US.A. southeastB. northwestC. northeastD. southwest57. “One of America’s best loved children’sbooks” refers to (指的是) the book____.A. Little WomenB. Flower FablesC. An Old-Fashioned GirlD. Eight Cousins58. The first paragraph tells us that the article isabout ______.A. a famous children’s bookB. a famous writerC. how a book came outD. why a book is so loved59. Alcott wrote her first book in ______.A. 1832B. 1848C. 1850D. 186860. From the article, we can learn ______.A. Alcott was born into a rich familyB.Alcott had a happy childhoodC. Alcott didn’t live with her familyD.Alcott never married all her lifeBIn the United States, most children begin attending school when they are five years old. Public education is free and most children go to schools near their homes. Schools in these early years are fun. The children learn to read and write. But they also play games and go on trips. There is no reason at such an early age for himto hit the books.The situation changes as children become older. The subjects become more difficult .Students must learn about world history, algebra (代数) , and the life sciences. Tests become more common. Pressure is growing to hit the books, study hard, and advance. However, most serious students only really begin hitting the books for long hours when they reach high school. High school students who hope to continue their education at a collage or university must take a special national test called the S-A-T .The test has two parts .The first part tests the student’s ability with numbers and mathematical skills .The second part tests the student’s ability in the English language. The S-A-T test is very important .A high school student who gets a high score on the two parts of the test has a good chance to enter a nice American college .For this reason, many students hit the books for months to prepare for the S-A-T.61. Form this passage, we can clearly know ―hitting the books means_______ .A. working hard for the futureB. studying a subject carefullyC. reading books in a hurryD. reading books with great effort62. Which of the following statements can best be the main idea of this passage?A. The S-A-T is the most important test.B. Education is not easy in the United States.C. Hitting the books is very important for the students who want to improve.D. The more you want to learn, the more tests you want to pass.63. American children don‘t need _______if they want to study in public schools.A. to work hard at their lessonsB. to pay for the educationC. to hit the booksD. to take many tests64. The students in high schools _______.A. have to hit the books if they want to go tocollege B. are free and happyC. have to take the S-A-TD. don‘t hit the books until they pass the S-A-T65. Which of the following is NOT true according to the passage?A. In American the students have to pass certain test to continue their education.B. Young children needn‘t work hard at their lessons because education is free.C. Those who fail in the S-A-T cannot go to college.D. The students must spend much time preparing for the S-A-T.C Everyone would like to be remembered. A few people even try to do something that no one else in history has ever tried to do. These people sometimes have their names recorded in the Guinness Book of Records.Often it takes a group of people to do something unusual. One such team paddled(用浆划)a bathtub（浴缸）145 kilometers for 24 hours. Thisgroup had 13 members. They paddled their bathtub on a river near Ashford, Great Britain on May 28 and 29, 1983 .A month later, a racing team of hospital bed pushers in Avon ,Great Britain, pushed a hospital bed 16 kilometers in just 50 minutes! However, the distance record for hospital bed pushing is still held by the men of Bruntsfield Bedding Center. This team from Edinburgh pushed a hospital bed 5, 203 kilometers in 1979 .It took the team 35 days to cover the distance.Another group of record makers held the highest dinner party in the world. Nine people from Sydney, Australia ,climbed Mountain Huascaran on June 28 1989.The climbers carried a dinner table, chairs, and a meal up the mountain .When they reached the top ,they all put on warm suits for dinner.People all over the world are trying hard to do something unusual to make a record .It should be understood, however, that now not all therecords will be kept in the Guinness Book of Records .66. According to the passage, what record was made near Ashford in May ,1983?A. A record for paddling a bathtub.B. A record for climbing a mountain.C. A record for pushing a hospital bed.D. A record for swimming across a river.67. The underlined(划线的)word “cover” in the passage means .A. startB. goC. keepD. know68.What was unusual about the highest dinnerparty held by the nine people in thepassage?A. The people who held the dinner party all came from Sydney.B. Only nine people held the highest dinner party.C. They had a meal on the mountain.D. They carried a dinner table and chairs up the mountain to hold the dinner party.69.Which of the following show the rightorder(顺序)of what happened in the passage? a. A group of 13 members paddled a bathtub on a river near Ashford.b. A team from Edinburgh made a distance record for hospital bed pushing.c. A group of nine people from Sydney had adinner party on the top of MountainHuascaran.d. A racing team pushed a hospital bed 16 kilometers in just 50 minutes in Avon.A. a-b-c-dB. d-b-c-aC. a-d-b-cD. b-a-d-c70.Which of the following is mentioned(提及)in the passage?A. Hospital bed pushing was a popular sport in Edinburgh.B. People living in Ashford usually used a bathtub to carry things.C. Two different records for hospital bed pushing were given.D. Hospital bed pushing was held twice a year in Avon ,Great Britain.Part Ⅳ Writing（45 marks）Section A （10 marks）Directions: Read the following passage. Fill in the numbered blanks by using the information from the passage. Write NO MORE THAN THRER WORDS for each answer.Ten-year old Obama was one ofthe only three black students athis school in Honolulu, Hawaii.The young boy didn’t look thesame as most other students.White girls wanted to touch hishair. A white boy asked himwhether his fatherate people. “I lied tothem that my fatherwas a Kenyan prince,but I kept askingmyself who I was,”said Obama. However, 37 years later, the boy made history. Barack Obama became the first black president in U.S. history. Obama was born on August 4, 1961. His father is an African（非洲人）and his mother is a white American. This unusual background made him want to know who he was. With the help of his friends, Obama finally went to college. His hard work made him a star at Harvard University, a famous university in Cambridge, Massachusetts. Later, he became the third black senator（议员）in U.S. history.During his competition for U.S. president, Obama talked about his background. He called for the United States of America, rather than a white America or a b lack America. Obama’s success is a historic victory(胜利). It made Martin Luther King’s dream come true. That is: A man should not be judged by the colour of his skin, but by the content of his character. The title The 71 president in U.S. history Be born On 72 ,1961 At age 10 The number of black students at his school is 73 He looked 74 most other students. In college Got lots of support from 75 Grew popular among the students because of 76 Later Became 77 senator in U.S. history At age 47 Preferred to call his country for 78 of America won his competition for 79 80 made Martin Luther King’s dream come trueSection B(10 marks)Directions: Read the following passage. Answer the questions according to the information given in passage.The story happened in my childhood whenI was living with my stepmother. She worked all day so I was responsible for looking after myyounger half-brother. During that time in our life, my dad wasn’t present much, but I didn’t mind, because my stepmother took good care of my little brother and me. I loved her and always wished she could spend more time with us but she worked Monday through Saturday.At that time my little brother was about four years old and he missed her so much all the time. One day, he cried, saying he wanted his “Mummy”.So I locked the house and carried him on my back to find his mummy.My stepmother worked very far away. After about an hour’s walk, my little brother got tired and fell asleep. Then I looked down and saw he’d lost a shoe while sleeping. I took him from my back and put him down. I knew we had to find that shoe because my step-mom wouldn’t be able to afford new shoes for him, but it would take too long to do it while carrying my brother. So I told him to stay where he was and I wouldrun and find the shoe and come back. A man overheard me and stopped me right before I walked off. He asked me, “You’re leaving your brother here to go to find the shoe? What if he isn’t here when you return？”I didn’t know how to answer that question. So he said, “People are always more important than things. It’s okay if you can’t find the shoe, but it isn’t okay to lose your brother over a shoe.”He asked where we were headed and I told him the fact. I remember him looking at me and smiling when I told him what I was doing. He took both my brother and me and put us in a taxi and sent us to our destination.81. Why did the writer get along well with his stepmother? (No more than 13 words)82. What did the writer decide to do when hefound one of his little brother’s shoes lost？(No more than 15 words)83. What lesson did the writer learn from the stranger? (No more than 8 words)84. How did the stranger help the writer and his little brother？(No more than 13 words)Section C (25 marks)Directions: Write an English composition according to the instructions given below in Chinese.根据提示，写一篇100词左右的短文, 要求内容切题，意思连贯。
河南省驻马店市西平县完全中学高二物理联考试卷带解析
河南省驻马店市西平县完全中学高二物理联考试卷含解析一、选择题：本题共5小题，每小题3分，共计15分．每小题只有一个选项符合题意1. 对矢量和标量的表述正确的是A.它们都有大小和方向B.它们的运算法则相同C.出租车的收费标准是1.20元/公里,其中“公里”这一物理量是矢量D.矢量相加时遵从三角形定则参考答案：D2. （多选题）如图所示，光滑水平桌面上的小滑块P和Q都可视作质点，M P＞M Q，Q与轻质弹簧相连．Q静止，P以某一初速度向Q运动并与弹簧发生碰撞，一段时间后P与弹簧分离．在这一过程中，正确的是（）A．P与弹簧分离时，Q的动能达到最大B．P与弹簧分离时，P的动能达到最小C．P与Q的速度相等时，弹簧的弹性势能达到最小D．P与Q的速度相等时，P的动能达到最小参考答案：AB【考点】动量守恒定律；弹性势能．【分析】当P与弹簧发生碰撞时，弹簧压缩，P受到向左的弹力，速度减小．Q受到向右的弹力，速度增加，当P、Q的速度相等时，弹簧压缩到最短，然后Q的速度大于P的速度，Q继续加速，P继续减速，当弹簧恢复原长时，P、Q开始分离．【解答】解：A、从P与弹簧接触到P与弹簧分离的过程中，弹簧一直对Q做正功，所以根据动能定理可知：分离时，Q的动能最大．故A正确．B、P在与弹簧接触的过程中，弹力一直对P做负功，当P与弹簧分离时，P的动能最小．故B正确．C、当两者速度相等时，弹簧压缩到最短，弹性势能最大，故C错误．D、由B项分析可知，P与弹簧分离时，动能最小，故D错误．故选：AB．3. （多选）我国第21次南极科考队在南极观看到了美丽的极光，极光是由来自太阳的高能量带电粒子流高速冲进高空稀薄大气层时，被地球磁场俘获，从而改变原有运动方向，向两极做螺旋运动，如图所示．这些高能粒子在运动过程中与大气分子或原子剧烈碰撞或摩擦从而激发大气分子或原子，使其发出有一定特征的各种颜色的光．地磁场的存在，使多数宇宙粒子不能达到地面而向人烟稀少的两极偏移，为地球生命的诞生和维持提供了天然的屏障，科学家发现并证实，向两极做螺旋运动的这些高能粒子的旋转半径是不断减小的，这主要与下列哪些因素有关（）A．洛伦兹力对粒子做负功，使其动能减小B．空气阻力做负功，使其动能减小C．越靠近南北两极，磁感应强度越强D．太阳对粒子的引力做负功参考答案：BC4. 如图是一弹簧振子的示意图，O是它的平衡位置，在B、C之间做简谐运动，规定以向右为正方向，它的速度v 随时间t 变化的图象如图所示．下面的说法中正确的是A．t＝2 s时刻，它的位置在O点左侧B．t＝3 s时刻，它的速度方向向右C．t＝4 s时刻，它的加速度为方向向右的最大值D．4s末到6s末，它的加速度在增大参考答案：C5. 做匀减速直线运动的物体经4s 后停止，若在第1s内的位移是14m ，则最后1s内的位移是Ａ．3.5m Ｂ．3m Ｃ．2m Ｄ．1m参考答案：C二、填空题：本题共8小题，每小题2分，共计16分6. （4分）小灯泡的伏安特性曲线如图中的AB段（曲线）所示，由图可知，灯丝的电阻因温度的影响改变了________Ω.参考答案：107. 某同学设计了如图所示的装置来探究加速度与力的关系．弹簧秤固定在一合适的木板上,桌面的右边缘固定一支表面光滑的铅笔以代替定滑轮，细绳的两端分别与弹簧秤的挂钩和矿泉水瓶连接．在桌面上画出两条平行线MN、PQ，并测出间距d.开始时将木板置于MN处，现缓慢向瓶中加水，直到木板刚刚开始运动为止，记下弹簧秤的示数F0，以此表示滑动摩擦力的大小．再将木板放回原处并按住，继续向瓶中加水后，记下弹簧秤的示数F1，然后释放木板，并用秒表记下木板运动到PQ处的时间t.①木板的加速度可以用d、t表示为a＝________；为了减小测量加速度的偶然误差可以采用的方法是(一种即可)________________________________________________.②改变瓶中水的质量重复实验，确定加速度a与弹簧秤示数F1的关系．下列图象能表示该同学实验结果的是() ③用加水的方法改变拉力的大小与挂钩码的方法相比，它的优点是________．A．可以改变滑动摩擦力的大小B．可以更方便地获取多组实验数据C．可以比较精确地测出摩擦力的大小D．可以获得更大的加速度以提高实验精度参考答案：8. (1分)电闪雷鸣是自然界常见的现象，古人认为那是“天神之火”，是天神对罪恶的惩罚，直到1752年，伟大的科学家冒着生命危险在美国费城进行了著名的风筝实验，把天电引了下来，发现天电和摩擦产生的电是一样的，才使人类摆脱了对雷电现象的迷信。
高三第一次月考试题
西平高中2011－2012学年度高三第一次月考英语测试题命题人：苗剑捷审题人：吕华说明：本试卷共分四个部分。
满分150分。
考试用时120分钟。
第一部分：听力（共两节，满分30分）第一节(共5小题；每小题1.5分，满分7.5分）1. What is Mr White?A. A salesman.B. A professor.C. A repairman.2. Where does the woman work?A. At a restaurant.B. At a hotel.C. At a department store.3. When does the man think they will leave?A. At 7:35.B. At 7:33.C. At 7:25.4. What did the man think of his job?A. He liked his job very much.B. He thought his job wasn' t interesting.C. He had to spend much time working.5. What does the man tell the woman?A. She must be mistaken.B. His dog likes chasing cats.C. There is another cat that looks like hers.第二节（共 15 小题；每小题 1.5 分，满分22.5分）听第6 段材料，回答第6 至7题。
6. What are the two speakers talking about?A. A flight timetable.B. The way to Union Street.C. Hiring a taxi.7. Where is the woman going on Saturday morning?A. To Garden Hotel.B. To the airport.C. To the taxi company.听第7 段材料，回答第8至9 题。
河南省西平县高级中学高一语文6月月考试题
河南省西平县高级中学2015-2016学年高一语文6月月考试题本试卷分第I卷（阅读题）和第Ⅱ卷（表达题）两部分第I卷甲必考题一、现代文阅读（9分，每小题3分）阅读下面的文字，完成1～3题。
古代女子以黛画眉，故称黛眉。
宋词中对于眉毛的描写非常多，《全宋词》中“眉”字出现的次数达到一千五百零九次。
从审美学上来看，眉毛在人的面庞上的作用不容忽视，往往起到画龙点睛之作用。
在一首诗词作品中，对于眉黛的描写，能体现女子的美貌动人。
“层波潋滟远山横，一笑一倾城”（柳永《少年游》）描写了一个漂亮的歌女，眉毛像远山一样，眼波流转，千娇百媚。
“远山眉黛长，细柳腰肢袅”（晏几道《生查子》）也是通过描写远山眉、细柳腰，向读者展示出了女子的美貌。
宋人认为，眉毛是很好的表现情感的工具。
通过对眉黛的描写，还可以表现委婉细腻的情感。
宋代词人陈三聘在《鹧鸪天》中写道“春愁何事点眉山”，把女子画眉和春愁结合在了一起。
同样用眉黛来表示愁情的，还有如“金缕歌中眉黛皱。
多少闲愁，借与伤春瘦”（石孝友《蝶恋花》）以及“眉黛只供愁，羞见双鸳鸯字”（贺铸《忆仙姿》）。
可以看出，宋词中关于眉的描写，很多时候都和“愁绪”这个意象联系在一起。
眉黛代表女子，以眉而写愁绪，体现了古代女子的惆怅心理和孤苦命运。
欧阳修的《诉衷情·眉意》中有这样的词句：“都缘自有离恨，故画作、远山长。
”“远山”指的是北宋时期十分流行的一种眉形画法——“远山眉”，即眉毛细长而舒扬，颜色略淡。
古人常以山水来表达离别之意，歌女画眉作“远山长”，表明了她内心的凄苦之情，因为她“自有离恨”，故而将眉毛化作远山之形。
“花黄”也称“花子”“额黄”，是古代妇女面部的一种额饰。
它用彩色光纸、绸罗、云母片、蝉翼、蜻蜓翅乃至鱼骨等为原料，染成金黄、霁红或翠绿等色，剪作花、鸟、鱼等形，粘贴于额头、酒靥、嘴角、鬓边等处。
《木兰辞》中描写木兰得胜归家，换回女儿装的场景为“对镜贴花黄”，说明南北朝时期，在脸上贴装饰物，已然成为一种风尚。
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西平高中2012-2013学年第一学期高一第一次月考
化学试题
时间：90分钟满分：100分
可能用到的相对原子质量：H:1 C:12 N:14 O:16 Na:23 Mg:24 S:32 Cl:35.5
第Ⅰ卷(选择题，共50分)
一、选择题(共25小题，每小题2分，共计50分每小题只有一个答案）
7．A设N A表示阿伏加德罗常数的值，下列说法正确的是（）
A．含有0.1 N A个CO32－的Na2CO3固体的质量为10.6g
B．含1 mol HCl的盐酸溶液与足量Fe反应，Fe所失去的电子总数为2 N A
C．100mL 0.1mol·L-1的稀硫酸中含有SO42-个数为0.1N A
D．标准状况下，11.2LCCl4含有的分子数为0.5N A
8．D在标准状况下①6.72L CH4②3.01×1023个HCl分子③13.6g H2S ④0.2mol NH3，下列对这四种气体的关系从大到小表达正确的是（）
a．体积②＞③＞①＞④b．密度②＞③＞④＞①
c．质量②＞③＞①＞④d．氢原子个数①＞③＞④＞②
A．abc B．bcd C．acd D．abcd
9．D下列实验过程中出现的异常情况，其可能原因分析错误的是（）
选项异常情况可能原因分析
A 蒸发结晶：蒸发皿破裂将溶液蒸干或酒精灯灯芯碰到热的蒸发皿底部
B 分液：分液漏斗中的液体难以滴下没有打开分液漏斗活塞，或玻璃塞上凹槽与漏斗口侧面的小孔没有对齐
C 蒸馏：冷凝管破裂冷凝管没有通水或先加热后通水
D 萃取：液体静置不分层加入萃取剂的量较多
12.C下列叙述正确的是（）
A．1 mol H2O的质量为18 g/mol B．CH4的摩尔质量为16 g
C．3.01×1023个SO2分子的质量为32g D．标准状况下,1 mol任何物质体积均为22.4L
15.D 把V L含有MgSO4和K2SO4的混合溶液分成两等份，一份加入含a mol NaOH的溶液，恰好使镁离子完全沉淀为氢氧化镁;另一份加入含b mol BaCl2的溶液，恰好使硫酸根离子完全沉淀为硫酸钡。
则原混合溶液中钾离子的浓度为（）
A．b-a
V mol·L
-1B．2b-a
V mol·L
-1
C．2(b-a)
V mol·L
-1D．2(2b-a)
V mol·L
-1
16. A已知溶质质量分数为96％的酒精溶液的物质的量浓度为16.6 mol/L，试判断48％的酒精溶液的物质的量浓度（mol/L）（已知酒精的密度小于1）（）A．大于8.3B．等于8.3 C．小于8.3D．无法确定
23.D 配制100 ml 2.0 mol／L NaCl溶液时，下列情况中会导致最终浓度偏大的是（）
A.定容时，不小心加水超过了刻度线后，用胶头滴管吸出部分溶液至刻度线
B.容量瓶使用前未干燥
C.转移溶液后，烧杯没有洗涤
D.在称量NaCl 固体时，天平指针偏左
24．B 同物质的量浓度的NaCl 、MgCl 2、AlCl 3三种溶液的体积比是3：2：1，则三溶液中氯离子的物质的量浓度之比为 （ ）
A 、3 ：4 ：3
B 、1 ：2 ：3
C 、1 ：1 ：1
D 、6 ：3 ：2
25. A 在标准状况下，将wg A 气体(摩尔质量为Mg/mol)溶于1L 水中，所得溶液密度为dg/mL,则此溶液的物质的量浓度为( )mol/L
A ． 1000) 1000 + M(w wd
B ． 1000 + Mw wd
C ． w M
D ． 1000 1000 + wM wd
第Ⅱ卷 (非选择题，共50分)
二、非选择题 (共5小题，共计50分）
26．(10分)(1)12.4 g Na 2X 含有0.4 mol Na ＋，Na 2X 的摩尔质量为_____，其相对分子质
量为______，X 的相对原子质量为________，该物质的化学式为________。
(2)相同状况下，一定体积的气态氢化物H m X 的质量是等体积NH 3的2倍。
则X 的相对原子质量为________。
(3)a 个X 原子的总质量为b g ，则X 的相对原子质量可表示为________。
(4)20 g A 物质和14 g B 物质完全反应，生成8.8 g C 物质、3.6 g D 物质和0.2 mol E 物质，则E 物质的摩尔质量为________。
28.（12分）用Na 2CO 3·10H 2O 晶体，配制0.2 mol/L 的Na 2CO 3溶液480 mL 。
(1)实验中用到的玻璃仪器．．．．
有量筒、玻璃棒、烧杯，还缺少_____________，____________； (2)应用托盘天平称取Na 2CO 3·10H 2O 的晶体的质量为_________________g ；
(3)配制溶液时有以下几个操作：
①溶解 ②摇匀 ③洗涤 ④冷却 ⑤称量 ⑥转移溶液 ⑦定容
正确的操作顺序是__________________(填序号)。
(4)根据下列操作对所配溶液的浓度各有什么影响，完成填空。
①碳酸钠失去了部分结晶水 ②用“左码右物”的称量方法称量晶体 ③碳酸钠晶体不纯，其中混有氯化钠 ④称量碳酸钠晶体时所用砝码生锈 ⑤容量瓶未经干燥就使用
其中引起所配溶液浓度偏高的有____________，无影响的有________。
(填序号)
28．（12分，每空2分）（1） 500 mL 容量瓶、胶头滴管 (2)28.6 g
(3)⑤①④⑥③⑦② (4)①④（2分，少一个得1分，多+选不得分） ⑤
29. （14分）为除去粗盐中的Ca 2+、Mg 2+、Fe 3+、SO 42-以及泥沙等杂质，某同学设计了一种制备精盐的实验方案，步骤如下（用于沉淀的试剂稍过量）：
（1）第⑤步实验操作需要烧杯、____________、___________等玻璃仪器。
（2）步骤2中，判断加入BaCl2已过量的方法是：。
（3）除杂试剂BaCl2、NaOH、Na2CO3、加入的顺序还可以是（用化学式回答）。
（4）若先用盐酸调pH值再过滤，将对实验结果产生影响，其原因是_____________________________。
（5）为检验精盐纯度，需配制200 mL 1 mol/L NaCl(精盐)溶液，
右图是该同学转移溶液的示意图，图中的错误是：
（6）配制过程中，下列操作情况会使结果偏低的是
A．称量时，托盘天平左盘加砝码，右盘加氯化钠
B．移液前，容量瓶中有少量蒸馏水未倒出
C．定容时，俯视容量瓶刻度线观察液面
D．定容后，倒置容量瓶摇匀经平放静置，液面低于刻度线，再加水定容
29．(1)玻璃棒烧杯
(2)在②步后的上层清液中，再滴入BaCl2溶液，若溶液未变浑浊，则表明BaCl2
已过量（其它合理答案也可）2分
30．(6分) 现有一块质量为10 g的金属镁样品，经测定它的表面已有部分被氧化，将该样品投入到100 mL密度1.14 g·mL-1的盐酸中，恰好完全反应并收集到0.5 g氢气。
求:
(1) 上述反应中被还原的HCl的质量为多少？（保留过程）
(2) 盐酸中溶质的质量分数为_______。