宁夏大学附属中学2017届高三上学期第六次月考理综试卷(含答案)

2017年宁夏银川西夏区宁夏大学附属中学高三一模英语试卷-学生用卷一、阅读理解（共15小题，每小题2分，共30分）1、【来源】 2017年宁夏银川西夏区宁夏大学附属中学高三一模（A篇）第21~23题6分Are you a foreigner in Shanghai, China, wanting to find a job? Here's some information for you.Teaching Job in High SchoolDescription:High school （students aged 14 -18）12 classes/weekBenefits and Compensation （补助）:Salary: 7, 000-8, 000 RMB/monthPaid public holidays and winter holidaysFree accommodation with full furnitureMedical insuranceRequirements:English native speakerBachelor's degree or aboveNew graduates are welcomeTo apply, please send your resume, and one recent photo copy to:*********************.Coffee & Bar Manager NeededDescription:A big Coffee & Bar in Ganghui Plaza, Xujiahui, Shanghai, is looking for a manager. The Coffee & Bar has about 300 seats; main service is western food and coffee.Benefits and Compensation:Salary: 12, 000 RMB/monthRequirements:Male, about or above 30Speak fluent Chinese5 years' experience in restaurant managementIfyou'requalifiedandinterested,pleasesendmeyourresumewithpicture:*****************.Office Receptionist & Sales AssistantDescription:We are a well-known tourism company in Shanghai, and started our business at the beginning of 2000. Responsibility:Assist the sales manager and sales representativesWelcome the visitorsRequirements:Female, 20 to 30 years oldSales experience will be an advantage, but not a mustIf you're interested, please send me your resume with picture （we won't accept without it）: david @ .(1) What can we learn about the Coffee & Bar in Ganghui Plaza?A. The applicants can get medical insurance once accepted.B. The position it advertised won't accept females.C. It mainly serves Chinese food to westerners.D. It started business at the beginning of 2000.(2) What is a must for a person in applying for the "Office Receptionist & Sales Assistant" ?A. Sending the resume with picture.B. Speaking fluent Chinese.C. Having Sales experience.D. To be above 30 years old.(3) Which of the following positions will provide free accommodation?A. Coffee & Bar Manager.B. Sales Assistant.C. Office Receptionist.D. High School Teacher.2、【来源】 2017年宁夏银川西夏区宁夏大学附属中学高三一模第24~27题8分2016~2017学年辽宁大连瓦房店市瓦房店市高级中学高二下学期期中第12~15题8分2016~2017学年北京西城区北京师范大学附属实验中学高二下学期期中（B篇）第105~108题6分One of the main challenges facing many countries is how to maintain their identity in the face of globalization and the growing multi-language trend. "One of the main reasons for economic failure in many African countries is the fact that, with a few important exceptions, mother-tongue education is not practiced in any of the independent African states." said Neville Alexander, Director of the Project for the Study of Alternative Education in South Africa at the University of Cape Town.In response to the spread of English and the increased multi-language trends arising from immigration, many countries have introduced language laws in the last decade. In some, the use of languages other than the national language is banned in public spaces such as advertising posters. One of the first such legal provisions （规定） was the 1994 "Toubon Law" in France, and the idea has been copied in many countries since then. Such efforts to govern language use are often considered as TAL#NBSP futile by language experts, who are well aware of the difficulty in controlling fashions in speech and know from research that language switching among bilinguals is a natural process.It is especially difficult for native speakers of English to understand the desire to maintain the "purity" of a language by law. Since the time of Shakespeare. English has continually absorbed foreign words into its own language. English is one of the most mixed and rapidly changing languages in the world, but that has not been a barrier to acquiring superiority and power. Another reason for the failure of many native English speakers to understand the role of the state regulation is that it has never been the Anglo-Saxon way of doing things. English has never had a state-controlled authority for the language, similar, for example, to the Academic Francaise （法国文学院） in France.The need to protect national languages is, for most western Europeans, a recent phenomenon—especially the need to ensure that English does not unnecessarily take over too many fields. Public communication, education and new ways of communication promoted by technology, may be key fields to defend.(1) Neville Alexander believes that.A. mother-tongue education is not practiced in all African countriesB. globalization has resulted in the economic failure of AfricaC. globalization has led to the rise of multi - language trendD. lack of mother-tongue education can lead to economic failure(2) The underlined word "futile" (in Paragraph 2) most probably means "" .A. workableB. practicalC. uselessD. unnecessary(3) What can we infer from the last paragraph?A. English has taken over fields like public communication and education.B. Many aspects of national culture are threatened by the spread of English.C. Most language experts believe it is important to promote a national language.D. Europeans have long realized the need to protect a national language.(4) The best title for the passage isA. Fighting against the rule of EnglishB. Protecting local languages and identitiesC. Globalization and multi - language trendD. To maintain the purity of language by law3、【来源】 2017年宁夏银川西夏区宁夏大学附属中学高三一模第28~31题8分2019~2020学年吉林长春朝阳区长春外国语学校高一上学期期中（C篇）第28~31题8分2015年高考真题福建卷（E篇）第21题2018~2019学年广东深圳龙华区观澜中学高二下学期期中第12~15题8分(每题2分) Group exercise is one of the most effective ways to improve physical fitness and sustain a healthy lifestyle.Group exercise is challenging, yet fun and empowering! Of course everyone knows that exercise is good for the body.However, studies have shown that when exercise is performed in groups, it's not only great for improving physical health but for psychological health. It's an opportunity to be social, release endorphins , and improve your strength. Additionally, group exercise creates a community feel and the shared common goal motivates participants to work hard. The instrumental support of taking on a fitness journey with others proves more effective than going to the gym alone.Another beneficial aspect of group exercise is the informational support participants receive from the instructor.Many people fear the gym because they feel lost and don't want to embarrass themselves. If you feel you can relate, then group training is an even better option for you. It's a great opportunity to learnmore about fitness through the clear instruction and supervision of a fitness instructor. If you're tired of wandering around the gym wasting time and becoming bored, you can attend an upbeat group fitness class that'll keep your workout on track. Don't let fitness frighten you!If you're serious about wanting to live a healthy lifestyle, it's extremely important to surround yourself with people who'll provide you with the proper emotional support. I wouldn't scold anyone for deciding to party on weekends and in turn I wouldn't expect anyone to give offence to me for focusing on my health. Surround yourself with people who uplift, encourage and understand you! Make fitness even more fun by trying something new or any group fitness class, with a friend. Plan to go for a jog together. Then try a fun healthy restaurant or fresh juice bar! Fitness can be both fun and social!Surrounding yourself with people who'll provide you with respect support can be very beneficial while working towards reaching health and fitness goals. First, decide to do it for yourself and work towards staying positive. Then make sure the people you surround yourself with are supportive. Don't let negativity ruin your motivation.(1) The first paragraph focuses on.A. the greatest challenge of group exerciseB. the most effective way to improve physical fitnessC. the contribution of group exercise to psychological healthD. the shared common goal in performing exercise in groups(2) The underlined word "upbeat" in the second paragraph probably means "".A. cheerfulB. averageC. seriousD. temporal(3) When it comes to emotional support, the author thinks it necessary.A. to sustain a colorful lifestyleB. to party on weekends with positive peopleC. to try a fun healthy restaurant regularlyD. to surround yourself with supportive people(4) What would be the best title for the passage?A. Seeking SupportB. Supporting HealthC. Improving Your StrengthD. Building Up Fitness4、【来源】 2017年宁夏银川西夏区宁夏大学附属中学高三一模（D篇）第32~35题8分Love to sink into your chairs and relax when you get to school? Then you will not be happy to hear that schools all over the world are seriously considering exchanging traditional desks for ones with no seats at all-Yes, that means you will be encouraged to stand through those already too long math and science lessons! Why would anyone even think of putting kids to such cruelty? Experts say it improves their health and helps fight obesity. While that may seem a little far-fetched （牵强的） the officials at the few schools around the world seem to agree.Among them are educators from the College Station Independent School District in Texas, who recently completed a week-long experiment involving 480 students across three elementary schools. The 374 kids that agreed to participate in the study were provided a device that helped record step count and calorie consumption over the entire period.All 25 teachers involved in the study reported that students appeared to be more alert and concentrate better, when allowed to stand. The one thing that did surprise the researchers was that younger kids were more willing to stay standing than kids in higher grades. They believe this may have something to do with the fact that after years of being asked to "sit still", older kids have a harder time adjusting to this unexpected freedom.American schools are not the only ones reporting success with stand-up desks. Four Catholic schools in Perth, Australia, which have been testing them since October 2013, have seen similar results. In May 2014, Grove House Primary School in Bradford, West Yorkshire, became Europe's first test one, with a seven-week trial that involved the use of desks made by Ergotron in their fifth-grade classrooms. While official results are not out yet, early reactions from both teachers and students, have been extremely encouraging.The findings of these studies and others done previously, all seem to mean that allowing kids to move around in classrooms is a win-win for students and teachers—it helps kids get healthier and provides educators with a more engaged audience.(1) According to the first paragraph, what may make the students at school unhappy isthat.A. they have to exchange desks with each otherB. they have to exchange traditional desks for ones with no seatsC. there are no seats for them to sit in classD. the officials show no sympathy to them at all(2) According to the teachers, older students may not like stand-up desksbecause.A. they are cleverer than younger studentsB. they are easily tired of standing longC. they have formed the habit of sittingD. they do badly in class while standing(3) What is most likely to be the result of the seven-week trial?A. The standing desks can't be used at all.B. It is good for students to use stand-up desks.C. More tests should be done in other schools.D. The students are different in personality.(4) Why do the teachers like the standing desks?A. Because the educators can draw the students' attention.B. Because the teachers can keep the students healthy.C. Because the students can have a walk in the classroom.D. Because the standing desks can keep the students concentrated.二、七选五（共5小题，每小题3分，共15分）5、【来源】 2017年宁夏银川西夏区宁夏大学附属中学高三一模第36~40题15分2016~2017学年陕西延安黄陵县黄陵县中学高二下学期期末重点班第26~30题10分(每题2分) 2017~2018学年10月黑龙江哈尔滨南岗区哈尔滨市第三中学高三上学期月考第36~40题Ways to Free Your Mind When You're Feeling Stuck Have you ever felt like you were racing around in circles without making much forward progress？If you're stuck and you don't know how to rise, don't look outside yourself. Lookbelow.1Go back to what's importantWhen we get stuck, it can be extremely useful to come back to these three things:core values, beliefs and goals. Why？2Ask for helpVery often, highly happy and successful people have a supporting group of friends, family and others who help them.3And don't be afraid to reach out and help someone who's even more stuck than you.Embrace the natural pathwaysWhen you get stuck, there's no need to go back to the drawing board. Ask the people around you about the systems that are working for them, read insightful books and blog articles, and use the same methods and pathways that others have used to get unstuck.4Relocate yourself to an inspiring environment5You can go for a walk in a nearby park. You can come out of the office for a cup of coffee. Or if you are at home, you can simply go to a different room in the house. Whether it's urban spaces, parks, libraries, museums or even our own backyards, there are plenty of available sources that we can draw inspiration and strength from.A. Goals are the outcomes in life that we strive for.B. Here are some useful ways to help yourself get unstuck.C. When you are stuck, don't be afraid to ask for help.D. One way to get unstuck is to simply change your environment.E. Because they form the basics of what is important to us as individuals.F. Break the circle of worry and work on something else.G. In fact, the system is nothing more than a natural pathway of thought that someone has created with their mind.三、完形填空（共20小题，每小题2分，共55分）6、【来源】 2017年宁夏银川西夏区宁夏大学附属中学高三一模第41~60题40分There are many principles and values all people live by. The1that I live by is honesty. I have always been taught that lying will just get me into more trouble than I might already be2. Being honest is a3all people need to have and use to go4in life.Ever since I was a little kid, my parents have5me to behonest6it is the right thing to do. As I got7, I realized something very important that could8the way people take me to be a person. If just once you stop being honest and tell a lie it will9change people's opinion of you and their whole way of acting10you. When you tell a lie you lose that person's11forever or have to work your whole life to get it back.It is my personal12to achieve great things in life and honestywill sure help me get there. For me right now losing somebody's trust would be atruly13thing. Whatever you do for a livingor14you live, honesty is something important for all of us.Honesty gets you much higher in life than getting into more15like lying would. Lying can16get you into trouble dealing with the government. Honesty is just as important to me as my family. Already, I know it is something thatwill17my future and my relationship with all people. It is something about myself that I hope to never18no matter what happens. Most of all honesty will help me no matter whether I'm at school, home or just19with friends. It is something20I hope my children will also have and appreciate.A. professionB. lawC. careerD. contractA. inB. intoC. onD. ontoA. characterB. qualityC. personalityD. specialityA. slowlyB. downC. fastD. farA. advisedB. madeC. taughtD. orderedA. in caseB. so thatC. althoughD. becauseA. olderB. elderC. strongerD. tallerA. acceptB. ensureC. changeD. exchangeA. possiblyB. totallyC. hardlyD. nearlyA. likeB. towardC. againstD. forwardA. confidenceB. hopeC. interestD. trustA. arrangementB. intentionC. goalD. purposeA. horribleB. fascinatingC. unacceptableD. surprisingA. whereverB. wheneverC. whicheverD. whomeverA. questionsB. problemsC. accidentsD. incidentsA. surelyB. easilyC. evenD. stillA. breakB. improveC. destroyD. strengthenA. loseB. meetC. ownD. missA. hanging overB. hanging onC. hanging upD. hanging outA. whoB. whatC. whichD. that四、语法填空（共10小题，每小题1.5分，共15分）7、【来源】 2017年宁夏银川西夏区宁夏大学附属中学高三一模第61~70题15分American singer Bob Dylan has become the first musician to be awarded the Nobel Prize in Literature. The 75-year-old was given the1（respect） honor for "having created new poetic expressions within the great American song tradition".Born in America in 1941, Bob Dylan was an ordinary boy2favor of folk music. In the University of Minnesota, he joined a rock band and determined to become a great folk musician,3he dropped out of college at the end of his first year and went to New York4（seek） his dream. The artistic life of New York provided a rich5（music） education6he could not have received anywhere else. By the time of Dylan's second album, The Freewheel in Bob Dylan, in May 1963, he7（begin） to make his name as a singer and a songwriter. At that time, he wrote many protest songs on the subjects of war and the civil-rights movements in America. In the songs, people heard anger and8（satisfaction）. After the 1960s, he devoted9（him） to Blues and Jazz.His accomplishments as a recording artist and performer have been central to his career, but his greatest contribution is10（general） considered to be his songwriting. As a songwriter and musician, he has received numerous awards over the years including Grammy, Golden Globe, and Academy Awards.五、短文改错（共10小题，每小题1分，共10分）8、【来源】 2017年宁夏银川西夏区宁夏大学附属中学高三一模第71~80题10分假定英语课上老师要求同桌之间交换修改作文，请你修改你同桌写的以下作文。

宁大附中高三年级第一学期第六次月考理综试卷可能用到的原子量：H-1 O-16 Na-23 Al-27 Si-28 S-32 Cl-35.5 Fe-56 Cu-64 一、本卷共13个小题，每小题6分，共96分。

在每小题给出的四个选项中，只有一项是符号题目要求的。

1、下列关于人体中蛋白质功能的叙述，错误的是A．浆细胞产生的抗体可结合相应的病毒抗原B．细胞膜上的某些蛋白质可作为载体参与物质运输C．蛋白质结合Mg2+形成的血红蛋白参与O运输2D．细胞核中某些蛋白质是染色体的重要组成成分2、下列有关生物变异和育种的叙述，正确的是A．猫叫综合征是由于染色体中增加某一片段引起的B．亲代的突变基因一定能传递给子代C．秋水仙素处理单倍体植株后得到的一定是二倍体D．杂交育种依据的主要遗传学原理是基因重组3、下列有关植物激素的叙述，错误的是A．植物激素作为信息分子，并不直接参与细胞内的代谢活动B．植物不同发育阶段，激素含量的差异是基因选择性表达的结果C．生长素与赤霉素通过拮抗作用，促进果实发育D．某种植物激素在植物体内的产生部位不一定是唯一的4、下列关于种群、群落、生态系统的叙述正确的是A．种群内个体数以稳定速度增加的种群年龄组成为增长型B．群落只有遭受到外界干扰因素的破坏之后，才会出现演替现象C．生态系统的组成成分中，植物不一定都是生产者，但动物一定都是消费者D．生态系统的营养结构越简单，其恢复力稳定性一定越强5、生物学家们在探究生命现象时通常都做了一些经典的实验，下列相关说法正确的是A．高斯通过实验发现草履虫种群数量增长曲线呈“S”型B．恩格尔曼的水绵实验和卡尔文的小球藻实验均运用了同位素标记法C．格里菲斯通过肺炎双球菌的转化实验，证明了转化因子是DNAD．萨克斯通过实验证明光合作用的产物只有淀粉6、艾滋病(AIDS)是由人类免疫缺陷病毒(HIV)引起的，为提高人们对艾滋病的认识，世界卫生组织于1988年1月将每年的12月1日定为世界艾滋病日,2016年的活动主题为“携手抗艾，重在预防”。

2020届宁夏大学附中高2017级高三上学期第三次月考理科综合试卷★祝考试顺利★相对原子量：H:1 C:12 O:16 Na:23 Mg:24 Al:27 S:32Cl:35.5 K:39 Fe:56 Cu:64一、本卷共13个小题，每小题6分，共96分。

在每小题给出的四个选项中，只有一项是符号题目要求的。

1、下列有关细胞结构和功能的描述，正确的是A ．性激素合成的场所不是核糖体B ．在酵母菌细胞呼吸过程中，丙酮酸只有进入线粒体后才能被利用C ．发菜细胞没有叶绿体，故不能进行光合作用D ．将洋葱根尖分生区细胞放到0.3g/ml 的蔗糖溶液中，细胞会发生质壁分离2、科学家利用蝎子毒液中的一种蛋白质制成了一种蝎毒“染色剂”，这种能发光的染色剂可以选择性地“绑定”在癌细胞表面，从而帮助医生识别癌细胞，下列叙述正确的是A ．蝎毒“染色剂”可能会被癌细胞表面的某些糖蛋白识别B ．蝎毒中的蛋白质最初是在内质网中由氨基酸形成肽链的C ．蝎子细胞加工蛋白质时所需的ATP 都由细胞质基质提供D ．最终制成的蝎毒“染色剂”中氨基数目与羧基数目一定相等3、下列关于物质跨膜运输的叙述，错误的是A ．协助扩散过程中，需要载体蛋白协助，但不需要ATP 供能B ．人的红细胞吸收葡萄糖的过程，需要载体蛋白和ATP 供能C ．质壁分离复原过程中，水分子内流导致细胞内渗透压降低D ．胰岛素分泌过程中，囊泡膜经融合成为细胞膜的一部分4、如图为ATP 与ADP 相互转化的关系式，下列说法错误的是12ATP ADP+Pi+−−→←−−酶酶能量 A ．ATP 水解后的产物可作为合成核酸的原料B．细胞内基因的选择性表达过程伴随着ATP的水解C．细胞内ATP与ADP相互转化的能量供应机制，是生物界的共性D．酶1和酶2的功能不同的根本原因是组成二者基本单位的种类、数量和排列顺序不同5、下列关于细胞分裂的描述，正确的是A．减数第一次分裂后期和有丝分裂后期，核DNA数和染色体数之比都为1:1 B．有丝分裂产生的子细胞含有该物种的全套遗传信息，而减数分裂产生的子细胞不含有C．细胞分裂间期，DNA的复制需要解旋酶和DNA聚合酶D．所有次级精母细胞中的染色体数只有精原细胞染色体数的一半6、关于人体细胞生命历程的叙述，错误的是A．分裂过程中，存在基因的选择性表达 B．分化过程中，细胞内的核酸发生改变C．红细胞衰老时，染色质收缩，染色加深 D．癌变过程中，细胞膜成分发生改变7、朱自清在《荷塘月色》中写道：“薄薄的青雾浮起在荷塘里……月光是隔了树照过来的，高处丛生的灌木，落下参差的斑驳的黑影……”月光穿过薄雾所形成的种种美景的最本质原因是A．空气中的小水滴颗粒大小约为10-9 m～10-7 m B．光是一种胶体C．雾是一种胶体 D．发生丁达尔效应8、设NA为阿伏加德罗常数的值。

宁夏银川市宁夏大学附属中学2017届高三上学期第六次月考宁夏银川市宁夏大学附属中学2017届高三上学期第六次月考命题人：徐洁一、现代文阅读（35分）（一）论述类文本阅读（9分，每小题3分）阅读下面的文字完成1～3题谣言为什么不缺受众谣言从来不是新鲜事。

马克吐温曾说：当真相还在穿鞋的时候，谣言就已经跑遍半个地球了。

在100多年后的今天，技术的进步让谣言跑得更快、传得更远了。

相关研究显示，平台的活跃用户数量已超过6亿，作为一个相对封闭的圈子，中的人多是同事、朋友等平日里打过交道、较为紧密的人，当现实关系延伸到网络的虚拟空间中，每一条发显得更具说服力，也更容易被再次发扩散。

《小龙虾是一种处理过尸体的虫子，外国人从不吃》《肯德基的鸡都长着六个翅膀》《人社部渐进式延迟退休年龄时间表》……这些看着眼熟的文章是不是曾经在你的朋友圈出现过？在公众平台辟谣中心，类似已辟谣的文章达280148篇，而2015年朋友圈谣言的举报处理总量达到21695437次。

官方推出的谣言过滤器将谣言分为七类，分别为失实报道、儿童走失、财产安全、食品安全、人身安全、科学常识、迷信。

数据显示，2015年失实报道所占比例最高，达到了29%，而排名第二、第三的分别为食品安全(20%)与人身安全(12%)。

《倒着输银行卡密码能自动报警》《长期喝豆浆会致乳腺癌》等入选年度十大谣言，举报次数最多的《朋友圈降权》达到了233210次。

很多人疑惑，许多诸如六个翅膀的鸡等谣言明明漏洞百出，为何还是有很多人愿意相信甚至反复传播？在不少专家看来，网络推手和商业营销是部分谣言产生和传播的一股重要力量。

但从受众心理角度分析，猎奇心理是谣言传播的最普遍的原因之一。

相关负责人尹雪赓分析认为：从传播规律来看，人们更新奇、颠覆常识的讯息，出于这样的心理，谣言也就更容易得到传播。

失实报道之所以能成为朋友圈中的谣言主力，一定程度上就是因为满足了不少人的猎奇心理。

此外，失实报道还符合部分网民的固有观念，因而更容易取信于人。

宁大附中2016—2017学年第一学期第六月考高三数学（理）试卷一、 选择题（本大题共12小题，每小题5分，共60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，答案填在试卷答题卡上）（1）已知集合M ｛1,2，z i},i 为虚数单位，N ＝｛3,4｝，M ∩N ＝｛4｝，则复数z ＝ ( ) A ．－2i B ．2i C ．－4i D ．4i （2)已知下列四个命题：①设φ∈R ，则“φ＝0”是“f （x )＝cos (x ＋φ)(x ∈R)为偶函数”的充要条件 ②命题“∀x ∈R ，|x |＋x 2≥0”的否定是： ∃x 0 ∈R ，｜x 0｜＋x 错误!<0 ③若一个球的半径缩小到原来的错误!， 则其体积缩小到原来的错误!; ④设a ∈R ，则“a ＝1”是“直线l 1：ax ＋2y －1＝0与直线l 2：x ＋(a ＋1）y ＋4＝0平行”的充分不必要条件； 其中真命题的序号为 ( ) A ．①②③④ B ．①②③ C ．②③④ D ．②③（3）我国古代数学名著《九章算术》有“米谷粒分"题：粮仓开仓收粮，有人送来米1534石，验得米内夹谷，抽样取米一把，数得254粒内夹谷28粒，则这批米内夹谷约为（ ） A ．134石 B ．169石 C ．338石 D ．1365石(4）已知等比数列｛n a }中，2854,a a a ⋅= 等差数列{}n b 中，465b b a +=，则数列{}n b 的前9项和9s 等于（ ) A. 9B. 18 C 。

36D 。

72（5）已知实数,x y 满足x ya a <(01a <<），则下列关系式恒成立的是（ ）A 、221111x y >++.B 、22ln(1)ln(1)x y +>+。

C 、sin sin x y >。

D 、33y x >. （6）如图，正方形ABCD 的边长为1，延长BA 至E ,使AE ＝1，连接EC 、ED ，则sin ∠CED ＝（ ) A.错误! B.错误! C 。

本试卷分第Ⅰ卷(选择题)和第Ⅱ卷(非选择题)两部分。

考生作答时，将答案答在答题卡上，在本试卷上答题无效。

考试结束后，将本试卷和答题卡一并交回。

注意事项：1．答题前，考生务必先将自己的姓名、准考证号填写在答题卡上。

2．选择题答案使用2B铅笔填涂,如需改动，用橡皮擦干净后，再选涂其他答案的标号；非选择题答案使用0.5毫米的黑色中性（签字）笔或碳素笔书写，字体工整、笔迹清楚。

3．请按照题号在各题的答题区域(黑色线框)内作答，超出答题区域书写的答案无效。

4．保持卡面清洁，不折叠，不破损。

第Ⅰ卷第二部分: 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。

ADecember 15，2014 Dear Alfred，1 want to tell you how important your help is to my life.Growing up, I had people telling me I was too slow, though, with an IQ of 150+ at 17, I’m anything but stupid．The fact was that 1 was found to have ADHD(注意力缺陷多动障碍)．Anxious allthe time, I was unable to keep for more than an hour at a time.However, when something did interest me, I could become absorbed. In high school, I became curious about the computer, and built my first website. Moreover, I completed the senior course of Computer Basics, plus five relevant precollege courses.While I was exploring my curiosity, my disease got worse. I wanted to go to college after high school, but couldn’t. So I was killing my time at home until June 2012 when I discovered the online computer courses of your training center.Since then, I have taken courses like Data Science and Advanced Mathematics. Current ly, I’m learning your Probability course. I have hundreds of printer paper, covered in self—written notes from your videos. This has given me a purpose.Last year, I spent all my time looking for a job where, without dealing with the public, I could work alone, but still have a team to talk to. Luckily, I discovered the job--Data Analyst—this month and have been going full steam ahead. I want to prove that I can teach myself a respectful profession, without going to college, and be just as good as, if not better than, my competitors.Thank you. You’ve given me hope that I can follow my heart. For the first time, I feel good about myself because I’m doing something, not because someone told me I was doing good. I feel whole.This is why you’re sav ing my life.Yours，Tains1. Why didn’t Tains go to college after high school ?A. She had learned enough about computer science.B. She had more difficulty keeping focused.C. She preferred taking online courses.D. She was too slow to learn.2. As for the working environment，Tanis prefers _______．A. working by herselfB. dealing with the publicC. competing against othersD. staying with ADHD students3. Tanis wrote this letter in order to _________．A. explain why she was interested in the computerB. share the ideas she had for her professionC. show how grateful she was to the centerD. describe the courses she had taken so far【答案】1. B 2. A 3. C【解析】这是一封书信。

试卷第1页，共8页绝密★启用前2017届宁夏银川市宁夏大学附属中学高三下学期第一次模拟考试理综化学试卷（带解析）试卷副标题考试范围：xxx ；考试时间：36分钟；命题人：xxx学校:___________姓名：___________班级：___________考号：___________注意事项．1．答题前填写好自己的姓名、班级、考号等信息 2．请将答案正确填写在答题卡上第I 卷（选择题）一、选择题（题型注释）1、如图是模拟电化学反应装置图。

下列说法正确的是( )A ．开关K 置于N 处，则铁电极的电极反应式为：Fe －2e －=Fe 2＋B ．开关K 置于N 处，可以减缓铁的腐蚀C ．开关K 置于M 处，则铁电极的电极反应式为： 2Cl －－2e －=Cl 2↑ D ．开关K 置于M 处，电子从碳棒经开关K 流向铁棒2、短周期元素W 、X 、Y 、Z 的原子序数依次增大，其简单离子都能破坏水的电离平衡的是A ．W 2-、X +B ．X +、Y 3+C ．Y 3+、Z 2-D ．X +、Z 2-试卷第2页，共8页3、根据下列实验操作和现象所得到的结论正确的是 选项实验操作和现象 结论 A ．室温下，向明矾溶液中溶液中加入足量的浓氨水 证明氢氧化铝溶于氨水 B ．室温下，向浓度均为0.1 mol·L -1的BaCl 2和CaCl 2混合溶液中滴加Na 2SO 4溶液，出现白色沉淀。

K sp （BaSO 4）＜K sp （CaSO 4） C ．室温下，向硅酸钠溶液中通入足量的CO 2出现白色沉淀。

酸性：H 2CO 3 ＞H 2SiO 3 D ．室温下，用pH 试纸测得：0.1mol·L -1 Na 2SO 3溶液的pH 约为10；0.1mol·L -1 NaHSO 3溶液的pH 约为5。

HSO 3－结合H ＋的能力比 SO 32－的强A. AB. BC. CD. D4、下列关于离子共存或离子反应的说法正确的是 A ．某无色溶液中可能大量存在：H ＋、Cl －、MnO 4-B ．室温下由水电离的 c(OH -)=1×10－12mol·L －1的溶液中能大量共存：K ＋、Na ＋、Cl -、HCO 4－C ．向FeBr 2溶液中通入足量氯气：2Fe 2++4Br -+3Cl 2="2" Fe 3++2 Br 2+6 Cl -D ．稀硫酸和Ba(OH)2溶液反应：H ＋＋SO 42-＋Ba 2＋＋OH －===BaSO 4↓＋H 2O5、分子式为C 5H 10O 2且可NaHCO 3溶液反应生成CO 2的有机化合物有（不含立体异构） A ．4种 B ．6种 C ．7种 D ．9种试卷第3页，共8页6、已知N A 为阿伏伽德罗常数的值。

宁大附中2015-2016学年第一学期第六次月考高三理综试卷命题人：本试卷分第Ⅰ卷(选择题)和第Ⅱ卷(非选择题)两部分，其中第Ⅱ卷第42～48题为选考题，其它题为必考题。

考生作答时，将答案答在答题卡上，在本试卷上答题无效。

考试结束后，将本试卷和答题卡一并交回。

注意事项：1．答题前，考生务必先将自己的姓名、准考证号填写在答题卡上，认真核对条形码上的姓名、准考证号，并将条形码粘贴在答题卡的指定位置上。

2．选择题答案使用2B铅笔填涂,如需改动，用橡皮擦干净后，再选涂其他答案的标号；非选择题答案使用0.5毫米的黑色中性（签字）笔或碳素笔书写，字体工整、笔迹清楚。

3．请按照题号在各题的答题区域(黑色线框)内作答，超出答题区域书写的答案无效。

4．保持卡面清洁，不折叠，不破损。

5．做选考题时，考生按照题目要求作答，并用2B铅笔在答题卡上把所选题目对应的题目涂黑。

相对原子质量：Na:23Mg:24Al:27O:16第Ⅰ卷一、选择题：本题共13小题，每小题6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。

2、下列哪项不是无机盐功能A．维持细胞内外渗透压 B．能源物质 C．构成重要化合物 D．维持酸碱平衡C ．K +流出细胞D ．2Ca +流入细胞内5、“肺炎双球菌的转化实验”证明了DNA 是遗传物质，而蛋白质不是遗传物质。

得出这一结论的关键是A ．用S 型活细菌和加热杀死后的R 型细菌分别对小白鼠进行注射，并形成对照B ．用杀死的S 型细菌与无毒的R 型细菌混合后注射到小白鼠体内，测定小白鼠体液中抗体的含量C ．从死亡小白鼠体内分离获得了S 型细菌D ．将S 型细菌的各种物质分离并分别加入到各培养基中，培养R 型细菌，观察是否发生变化6、一个男子把色盲基因X b传给他外孙女的几率为A ．1/2B ．1/4C ．1/8D ．0 7、化学知识在生产和生活中有着重要的应用．下列说法中正确的是①钠的还原性很强，可以用来冶炼金属钛、钽、铌、锆等②K 、Na 合金可作原子反应堆的导热剂③明矾常作为消毒剂④22Na O 既可作呼吸面具中2O 的来源，又可漂白织物、麦秆、羽毛等⑤碳酸钠在医疗上是治疗胃酸过多的一种药剂⑥发酵粉中主要含有碳酸氢钠，能使焙制出的糕点疏松多孔A ．①②③④B ．①②④⑥C ．①②③④⑥D ．①②③④⑤⑥8、向23Na CO 、3NaHCO 混合溶液中逐滴加入稀盐酸，生成气体的量随盐酸加入量的变化关系如右图所示．则下列离子组在对应的溶液中一定能大量共存的是A ．a 点对应的溶液中：Na +、OH -、24SO -、3NO -B ．b 点对应的溶液中：3Al +、3Fe +、3NO -、Cl -C ．c 点对应的溶液中：Na +、2Ca+、3NO -、Cl - D ．d 点对应的溶液中：Cl -、3NO -、2Fe +、Na+9、下列几组标签被腐蚀的试剂①243Al (SO )溶液、KOH 溶液②2NaAlO 溶液、24H SO 溶液③3NaHCO 溶液、HCl 溶液④3AgNO 、氨水⑤4CuSO 溶液、NaOH 溶液⑥4CCl 、NaCl 溶液，不用其他试剂，只用胶头滴管和试管就可以鉴别的是A ．①②③④B ．①②④⑤⑥C ．①②③④⑤D ．全部10、下列离子方程式书写正确的是A ．硫酸铝溶液中加入过量的氨水：332Al4NH H O ++⋅═242AlO 4NH 2H O -+++ B.澄清石灰水中加少量碳酸氢钠：23CaOH HCO +--++═32CaCO +H O ↓ C ．2H 18O 中投入22Na O 固体：182222H O 2Na O +═1824Na 4OH O +-++↑D ．碳酸钠的水解反应：23332CO H O HCO H O -+-++ƒ3O + 11、“类推”这种思维方法在化学学习与研究中有时会产生错误结论，因此类推的结论最终要经过实践的检验，才能决定其正确与否，下列几种类推结论中错误的是①钠与水反应生成NaOH 和2H ；所有金属与水反应都生成碱和2H②铁露置在空气中一段时间后就会生锈，性质更活泼的铝不能稳定存在于空气中③3Al(OH)、2Cu(OH)受热易分解，3Fe(OH)受热也易分解④不能用电解熔融的3AlCl 来制取金属铝；也不能用电解熔融的2MgCl 来制取金属镁．A ．①④B ．②④C ．①②④D ．①②③④12、将3g 的CO 与2H 的混合气体和足量的氧气充分反应后，在150℃时将混合气体通过足量的22Na O 固体，则22Na O 固体增加的质量为A ．1.5gB ．3gC ．6gD ．无法确定13、下列有关物质性质的说法错误的是A ．铁、铝在常温下都能被浓硫酸“钝化”B ．足量铝分别与含1mol HCl 、1mol NaOH 的溶液反应，产生相同量的氢气C ．燃放的焰火是某些金属元素焰色反应所呈现出来的色彩D ．浓硫酸与铜反应既体现了其强氧化性又体现了其酸性二、选择题：本题共8小题，每小题6分。

宁大附中2018-2019学年第一学期第六次月考高三理综试卷可能用到的原子量：H-1 O-16 Na-23 Al-27 Si-28 S-32 Cl-35.5 Fe-56 Cu-64一、本卷共13个小题，每小题6分，共96分。

在每小题给出的四个选项中，只有一项是符号题目要求的。

1、下列关于人体中蛋白质功能的叙述，错误的是A．浆细胞产生的抗体可结合相应的病毒抗原B．细胞膜上的某些蛋白质可作为载体参与物质运输C．蛋白质结合Mg2+形成的血红蛋白参与O2运输D．细胞核中某些蛋白质是染色体的重要组成成分2、下列有关生物变异和育种的叙述，正确的是A．猫叫综合征是由于染色体中增加某一片段引起的B．亲代的突变基因一定能传递给子代C．秋水仙素处理单倍体植株后得到的一定是二倍体D．杂交育种依据的主要遗传学原理是基因重组3、下列有关植物激素的叙述，错误的是A．植物激素作为信息分子，并不直接参与细胞内的代谢活动B．植物不同发育阶段，激素含量的差异是基因选择性表达的结果C．生长素与赤霉素通过拮抗作用，促进果实发育D．某种植物激素在植物体内的产生部位不一定是唯一的4、下列关于种群、群落、生态系统的叙述正确的是A．种群内个体数以稳定速度增加的种群年龄组成为增长型B．群落只有遭受到外界干扰因素的破坏之后，才会出现演替现象C．生态系统的组成成分中，植物不一定都是生产者，但动物一定都是消费者D．生态系统的营养结构越简单，其恢复力稳定性一定越强5、生物学家们在探究生命现象时通常都做了一些经典的实验，下列相关说法正确的是A．高斯通过实验发现草履虫种群数量增长曲线呈“S”型B．恩格尔曼的水绵实验和卡尔文的小球藻实验均运用了同位素标记法C．格里菲斯通过肺炎双球菌的转化实验，证明了转化因子是DNAD．萨克斯通过实验证明光合作用的产物只有淀粉6、艾滋病(AIDS)是由人类免疫缺陷病毒(HIV)引起的，为提高人们对艾滋病的认识，世界卫生组织于1988年1月将每年的12月1日定为世界艾滋病日,2016年的活动主题为“携手抗艾，重在预防”。

2013-2014学年宁夏大学附中高三（上）期末物理试卷一、选择题：本题共8小题，每小题6分，选对但不全的得3分，有选错的得O分）1．（6分）（2013秋•邢台期末）在物理学发展的过程中，有许多伟大的科学家做出了贡献．关2．（6分）（2013秋•兴庆区校级期末）某军事试验场正在平地上试射地对空导弹，若某次竖直向上发射导弹时发生故障，造成导弹的v﹣t图象如图所示，则下述说法中正确的是（）3．（6分）（2009•潍坊一模）如图所示电路，电源内阻不能忽略，R的阻值小于变阻器的总电阻，开始时滑动变阻器的滑片P停在变阻器的中点，稳定后滑片P由中点向上移动至顶端的全过程中（）4．（6分）（2015•孝南区校级模拟）用两个相同的小量程电流表，分别改装成了两个量程不同的大量程电流表A1、A2，若把A1、A2分别采用并联或串联的方式接入电路，如图所示，则闭合电键后，下列有关电表的示数和电表指针偏转角度的说法正确的是（）5．（6分）（2012•开封二模）如图所示，表面粗糙的斜面固定于地面上，并处于方向垂直纸面向外、磁感应强度为B的匀强磁场中．质量为m、带电量为+Q的小滑块从斜面顶端由静止下滑．在滑块下滑的过程中，下列判断正确的是（）6．（6分）（2013秋•兴庆区校级期末）如图所示，导线AB可在置于匀强磁场中的不计电阻的金属框架上滑动，则下列判断正确的是（）7．（6分）（2011•红花岗区校级一模）如图所示，真空中有两个电量相同的正电荷A、B相距L放置，在AB连线的中垂线上有a、b、c三点，b点在AB连线的中点上，a较c离b近一些，现若将A、B两电荷同时向两边扩大相同距离，设无穷远处电势为零，则有（）8．（6分）（2013秋•兴庆区校级期末）发射地球同步卫星时，先将卫星发射至近地圆轨道1，然后经点火，使其沿椭圆轨道2运行，最后再次点火，将卫星送入同步圆轨道3，轨道1、2相切于Q点，轨道2、3相切于P点，如图所示．卫星分别在1、2、3轨道上正常运行时，以下说法正确的是（），卫星的线速率v=，卫星的角速度ω=、根据得三、非选择题：包括必考题和选考题两部分．第22-32题为必考题，每个试题考生都作答；第33题-40题为选考题，考生根据要求作答．（一）必考题（共11道题，129分）9．（18分）（2013秋•兴庆区校级期末）宁大附中2013级某科技创新小组在小制作中需要1.00Ω的定值电阻．由于实验室没有合适的电阻，他们打算用一段导线代替．他们在实验室找到了两圈长度均为100.00m的粗细均匀的导线圈a、b，他们用螺旋测微器测出b线圈导线的直径和用多用电表“R×100”档粗测b线圈的总电阻示数如图甲、乙所示．（1）导线b的直径d=0.238mm；由多用电表得线圈b的总电阻约为Rb=2400Ω（2）接着测出线圈a、b的U﹣I图象如图丙所示，实验室提供如下器材可选：A．电流表A1（600mA，1.0Ω ）；B．电流表A2（40m A，10.0Ω）；C．电压表V1（3V，6kΩ）；D．电压表V2（50V，20kΩ）；E．滑动变阻器R1（100Ω，1.0A）；F．滑动变阻器R2（10Ω，2A）；G．直流电源E （50V，0.05Ω）；H．开关一个，带夹子的导线若干．以上器材中，要求实验测b线圈的伏安特性曲线，且在实验时需测出多组有关数据和尽可能高的测量精度．电流表选用：B；电压表选用：D；滑动变阻器选用：E．（只填仪器前的字母代号）．请图丁中画出实验的电路图．=0.5A=5A10．（13分）（2014秋•尖山区校级期末）如图所示，光滑的平行导轨倾角为θ，处在磁感应强度为B的匀强磁场中，导轨中接入电动势为E、内阻为r的直流电源．电路中有一阻值为R的电阻，其余电阻不计，将质量为m、长为L的导体棒由静止释放，求导体棒在释放瞬间的加速度的大小．③﹣﹣11．（16分）（2008•天津）在平面直角坐标系xOy中，第I象限存在沿y轴负方向的匀强电场，第IV象限存在垂直于坐标平面向外的匀强磁场，磁感应强度为B．一质量为m，电荷量为q 的带正电的粒子从y轴正半轴上的M点以速度v0垂直于y轴射入电场，经x轴上的N点与x 轴正方向成60°角射入磁场，最后从y轴负半轴上的P点垂直于y轴射出磁场，如图所示．不计粒子重力，求（1）M、N两点间的电势差UMN；（2）粒子在磁场中运动的轨道半径r；（3）粒子从M点运动到P点的总时间t．，有解得：解得：得：即：两点间的电势差）粒子在磁场中运动的轨道半径为点的总时间为可求出运动时间．二.【物理--选修3-5】（15分）（此次必做）13．（4分）（2012•陕西校级三模）如图所示为氢原子的能级图，n为量子数．在氢原子核外电子由量子数为2的轨道跃迁到量子数为3的轨道的过程中，将吸收（填“吸收”或“放出”）光子．若该光子恰能使某金属产生光电效应，则一群处于量子数为4的激发态的氢原子在向基态跃迁过程中，有5种频率的光子能使该金属产生光电效应．出光子频率数为能降低上的电子发生的光的频率数为：14．（9分）（2013春•武昌区期末）如图所示，一质量m1=0.48kg的平板小车静止在光滑的水平轨道上．车顶右端放一质量m2=0.2kg的小物块，小物块可视为质点．现有一质量m0=0.02kg 的子弹以水平速度v0=200m/s射中小车左端，并留在车中，最终小物块以5m/s的速度与小车脱离．子弹与车相互作用时间极短．g取10m/s2．求：①子弹刚刚射入小车时，小车速度v1的大小；②小物块脱离小车时，小车速度v1′的大小．。