2018-2019学年江西省九江市第一中学高二上学期期末考试语文试题 解析版

矿产资源开发利用方案编写内容要求及审查大纲
矿产资源开发利用方案编写内容要求及《矿产资源开发利用方案》审查大纲一、概述
㈠矿区位置、隶属关系和企业性质。

如为改扩建矿山, 应说明矿山现状、
特点及存在的主要问题。

㈡编制依据
(1简述项目前期工作进展情况及与有关方面对项目的意向性协议情况。

(2 列出开发利用方案编制所依据的主要基础性资料的名称。

如经储量管理部门认定的矿区地质勘探报告、选矿试验报告、加工利用试验报告、工程地质初评资料、矿区水文资料和供水资料等。

对改、扩建矿山应有生产实际资料, 如矿山总平面现状图、矿床开拓系统图、采场现状图和主要采选设备清单等。

二、矿产品需求现状和预测
㈠该矿产在国内需求情况和市场供应情况
1、矿产品现状及加工利用趋向。

2、国内近、远期的需求量及主要销向预测。

㈡产品价格分析
1、国内矿产品价格现状。

2、矿产品价格稳定性及变化趋势。

三、矿产资源概况
㈠矿区总体概况
1、矿区总体规划情况。

2、矿区矿产资源概况。

3、该设计与矿区总体开发的关系。

㈡该设计项目的资源概况
1、矿床地质及构造特征。

2、矿床开采技术条件及水文地质条件。

合集下载

2018-2019高二语文上学期期末试卷附详细答案

2018-2019高二语文上学期期末试卷附详细答案

2018-2019高二语文上学期期末试卷附详细答案一、现代文阅读(23分)(一)论述类文本阅读(9分,每小题3分)阅读下面的文字,完成下列各题。

近期的中美贸易争端已经引起了全世界的广泛关注,作为两个最大的经济体,中美两国之间的经贸摩擦对于全球贸易具有举足轻重的影响。

其中对中美两国的共同重要贸易伙伴——欧盟的影响不容忽视。

美国为了加强对华贸易战的效果,需要联合欧盟、日本等盟国对中国进行多边共同施压,使美国对华贸易战更加有效。

目前美国政府暂时豁免对欧盟的钢铝关税,但美国是以欧盟在未来40天内要满足诸多苛刻条件为交易。

它要求欧盟与美国合作在世界贸易组织(WTO)框架下对中国的“贸易扭曲”政策提起申诉。

美国国内对于这种施压方式也更为认可。

在美国国内,那些出于自身利益反对贸易战的利益集团,大多也主张美国与欧盟等各方联合对华贸易施压,这样就能有效降低美国单方面遭受中国贸易报复的损失。

为了应对这种局面,中国需要积极加强与欧盟在贸易问题上的合作。

在应对美国的贸易压力方面,中国应与欧盟抱团取暖而非被美国各个击破。

中欧双方互为重要贸易伙伴,中国是欧盟的第二出口市场和第二大进口市场。

2016年,中欧贸易总额为5470亿美元左右,其中中国出口3390亿美元,进口2080亿美元。

虽然中欧之间也存在贸易逆差,不过这主要是双方的贸易结构和生产链不同造成的,体现了贸易互补性,符合双方的合作共赢。

与此同时,中欧之间已经建立了多层次的贸易沟通机制,在反垄断调查、政策补贴和企业并购等领域展开了密切合作,对于双边贸易摩擦也能及时沟通和处理。

为了防止在对华贸易战上出现“美欧合流”,中国要积极加强与欧盟的沟通,要让它认识到一旦追随美国对中国发起贸易战,那么欧盟恐怕是为他人火中取栗,得不偿失。

对于“美欧合流”对中欧合作的利害关系,中国要晓之以理,还要坚守中欧双方在维护开放贸易格局上的共同立场。

当前,全球经济的增长依然要求维护开放的贸易格局,中欧双方在此问题上持有共同立场,对于特朗普政府的贸易战手段,中欧双方都持非常强硬的反对态度。

江西省九江第一中学2017-2018学年高二上学期期末考试语文试题 Word版含答案

江西省九江第一中学2017-2018学年高二上学期期末考试语文试题 Word版含答案

九江一中2017-2018学年上学期期末考试高二语文试卷本试卷分第Ⅰ卷(选择题)和第Ⅱ卷两部分。

第Ⅰ卷1至10 页,第Ⅱ卷11 至12 页。

共150分。

考试时间150分钟。

第Ⅰ卷(阅读题共70分)一、现代文阅读(35分)(一)一般论述类文本阅读(本题共3小题,9分)阅读下面的文字,完成1—3题。

家训文化的发展历程中国的家训文化,可分为萌芽期、发展期、成熟期、衰败期、蜕变期,但不管是在哪一个时期,家训都离不开对子女的教育。

中国的家训文化可谓源远流长。

家训最早是通过父母对子女的当面训诫来体现的。

据《史记·鲁周公世家》记载,西周政权建立以后,遍封功臣,建立诸侯国。

周武王之弟周公旦,受封于鲁国。

周公旦由于要留在京城辅佐侄子周成王,不能就封,就让自己的儿子伯禽就封于鲁。

伯禽临行之前,“周公戒伯禽曰:‘我文王之子,武王之弟,成王之叔父,我于天下亦不贱矣。

然我一沐三捉发,一饭三吐哺,起以待士,犹恐失天下之贤人。

子之鲁,慎无以国骄人。

’”周公训子,是一段关于中国家训文化最可信的记载。

父母对子女面对面的训诫,用文雅的词来说,就是“庭训”。

“庭训”典出《论语·季氏》,讲的是孔子当面训诫儿子孔鲤的故事。

由此,“趋庭”、“鲤对”、“庭对”也成为中国家训文化的代名词。

后来,中国的家训通过书信、训词和遗嘱等形式传递;再后来,家训又通过制定完整的家规、家约、家范来体现,形成了家庭内部所有成员的行为准则。

家训的形式日益丰富。

中国的家训内容十分广泛,包括伦理道德的要求、文化知识的教育、谋生技能的传授、为人处世的告诫等,几乎涉及个人、家庭、社会生活的方方面面。

中国的家训文化从一开始就有着明确的指向。

一是训导教育子女成人成才。

这是家训最基本的一个功能。

前文说到周公诫子、孔子庭训,都体现了这一点。

二是实行家庭的自我控制。

任何一个家庭都不是孤立的。

它作为社会细胞、社会的基本单位,必须接受来自外在的社会控制。

这种社会控制包括法律控制、行政控制、道德控制以及习俗控制。

江西逝江第一中学2018_2019学年高二语文上学期期末考试试题无答案2019020301118

江西逝江第一中学2018_2019学年高二语文上学期期末考试试题无答案2019020301118

九江一中2018—2019学年度上学期期末试卷高二语文第I卷表达题(70分)一、现代文阅读(34分)(一)论述类文本阅读(本题3小题,9分)阅读下面文字,完成1—3题。

“秦孝公难题”是《商君书·定分》记载的一段谈法治的经典对话。

商鞅开启变法大幕之初,秦孝公问道:“法令以当时立之者,明旦欲使天下之吏民皆明知而用之,如一而无私,奈何?”大体上说,困扰秦孝公的难题是变法之后,如何使官与民都能做到知法、懂法、守法。

面对秦孝公的困惑,商鞅的回答是:治道运行,皆有法式,事皆决于法。

厉行法治以后“秦民大悦,道不拾遗;山无盗贼,家给人足;民勇于公战,怯于私斗,乡邑大治。

”商鞅变法图强所带来的兴盛局面奠定了秦一扫寰宇,统一六国的基础,但令人不解的是,因法而兴的大秦帝国却在短短十几年间便土崩瓦解,不复存在。

对此,历代史学家大多都将“以法为本”看作秦“二世而亡”的首要原因。

秦法条目繁多,法网严密,繁如秋荼,密如凝脂,严刑峻法将百姓的尊严和自由剥夺殆尽,恶法视民为草芥,可畏却不可信。

缺乏道德滋养的秦法让官与民都感到窒息和绝望,而以吏为师,以法为教,又将法的机械性发挥到了极致,“失期,法皆斩”,强盛一时的大秦帝国最终在自己编织的法网面前土崩瓦解。

秦法残暴而至覆亡让之后历代统治者认识到“以法为本”所带来的弊端。

他们虽也都注重修法订律,但更加强调德的作用,主张“德礼为政教之本,刑罚为政教之用”。

从法律的价值导向上看,中国传统社会对待法律的态度从用法总揽一切,变成倾向于“无争无诉”,老百姓不渴求用法律来伸张正义,总把实现公平的希望寄托在人而非制度上,一部部体系完备的法典远远比不上人们对“明镜高悬”的渴望,世人对法律的崇拜远远低于对明君清官的期盼,法治的信仰变得虚无不切实际,知法、懂法逐渐变成了官的专利,而老百姓只有单纯守法的余地。

没有被全民所信仰的法律至多是一条条干瘪的规矩而非治国安邦的重器。

一旦律法废弛,人亡政息,总免不了江山易主,黎民涂炭。

江西省九江一中高二(上)期末语文试卷

江西省九江一中高二(上)期末语文试卷

高二(上)期末语文试卷题号一二三四五六七总分得分一、选择题(本大题共3小题,共9.0分)1.下列各句中加点成语的使用,全都正确的一项是( )①这座小镇三面环山,一面正对松花江,由于山高水低,过境洪水和山上的来水都通过这里的九道沟泄入江中。

②我校的百年校庆晚会上,整个会场上洋溢着和谐喜庆的气氛,真可谓:五风十雨皆为瑞、万紫千红总是春。

③有时候,很多人低头看着自己索然无味的生活现状,会突然想有一次旅行,希望旅行中有班荆道故的欣客。

④中国品牌彩电技压群芳,在2016年稳扎稳打,以8360万台的全球出货量超越对手韩国,跃居世界第一。

⑤杨绛先生对中国的责任,对国家和民族的爱,都非常纯粹,格调非常之高,令知道她的人对她高山仰止。

⑥我国各级俱乐部,乃至国字号球队、中国足协,在如何对待留洋问题上,一直是首鼠两端,处于犹豫之中。

A. ①②④B. ①③⑤C. ③⑤⑥D. ②④⑥2.下列各句中,没有语病的一句是( )A. 这本书文风幽默风趣,个性十足,书中的插图简练明朗,蕴含着作者对不同人生阶段和社会环境变化的独到思考与发现.B. 春节是合家团圆的节日,但对于入住养老院的老人看来,春节往往是情绪波动的敏感期,一些老人会因无法与家人团聚而闹情绪.C. 翁偶虹先生是一代戏曲名家,倾尽一生心血创作了《桃花村》,是在京剧老戏《花田错》的基础上翻新而成的艺术精品.D. 我国成功发射的脉冲星实验卫星属于太阳同步轨道卫星,入轨并完成在轨测试后将开展在轨技术试验,主要验证星载脉冲星探测器性能指标等.3.填入下面文段空白处的词语,最恰当的一组是( )每年4月中旬,旅游团疯了似地赶往全国唯一的傣族自治州西双版纳,参加东方狂欢节--西双版纳泼水狂欢,水桶大战,万人空巷,皆呼过瘾。

①对于大多数人,“狂欢”的嗜求②大过了对傣族水文化的探究,③伴随泼水节的一系列庆典仪式,④被很多人选择性忽略。

⑤泼水节之所以名列我国非物质文化遗产名录,盖因其几乎涵盖了傣族文化最精华的部分,⑥也是傣族生态文明观“没有水就没有林,没有林就没有田,没有田就没有粮,没有粮就没有人”的写照。

江西省九江第一中学20182019学年高二上学期第二次月考语文试题

江西省九江第一中学20182019学年高二上学期第二次月考语文试题

高二上学期第二次月考语文试卷满分:150分第Ⅰ卷(阅读题,共70分)一、现代文阅读(36分)(一)论述类文本阅读(本题共3小题,9分)阅读下面的文字,完成1-3题。

①隋废九品中正,设进士、明经二科取士。

唐承隋制,并增设明法、明字、明算诸科,而以进士、明经二科为主。

进士科重文辞,明经科重经术。

唐高宗、武则天以后,进士科最为社会所重,参加进士科考试被认为是致身通显的重要途径。

进士科以考诗赋为主,此外还考时务策等。

②唐代取士由地方举送中央考试,称为乡贡。

被举送应试的人通称为举人。

唐人常说“举进士”,例如韩愈《讳辩》说“愈与李贺书,劝贺举进士”,意思是应举参加进士科的考试,这种人在唐代就称为进士。

韩愈《送孟秀才序》说“京师之进士以千数,其人靡所不有”,就是指当时应举参加进士科考试的人说的。

唐初设有秀才科,不久即废,但是唐人后来仍通称应进士科考试的人为秀才。

③唐代中央主持科举考试的机关是礼部,考官通常由礼部侍郎担任,称为知贡举。

唐人进士及第第一名称为状头或状元。

同榜的人在长安慈恩寺雁塔题名,称为题名会。

宴会于曲江边的亭子内,称为曲江会。

又遍游名园,以同榜少年二人为“探花使”,探采名花。

唐人进士及第后尚未授官称为前进士,还要参加吏部“博学宏词”或“拔萃”的考选,取中后才授予官职。

韩愈《柳子厚墓志铭》说,柳宗元“虽少年,已自成人,能取进士第”,“其后以博学宏辞,授集贤殿正字”。

白居易进士及第后,因为取中“拔萃”,所以授秘书省校书郎。

韩愈虽然进士及第,但是由于应吏部考选未中,未能得官。

为此,韩愈以“前乡贡进士”的名义三次上书宰相求仕。

④以上所说的进士、明经等科通常每年都举行考试。

此外唐代还有所谓制举,这是由皇帝特诏举行的考试,据说是要选拔特殊的人才。

无论取中进士、明经等科与否,都可以应制举。

考期不固定,科目由皇帝临时决定,有贤良方正能直言极谏科,才识兼茂明于体用科,文辞秀逸科,风雅古调科等等,前后达百十种。

这些称为制科。

江西省九江市第一中学2018-2019学年高二上学期期末考试语文试卷

江西省九江市第一中学2018-2019学年高二上学期期末考试语文试卷

【题文】阅读下面的文字,根据要求作文。

在这个世界上,人人都会有“偏见”,人人也可能遭遇“偏见”。

“偏见”几乎伴随着人生之路。

因此,当别人认为你是偏见的时候,不要急于否认自己;当不能接受别人的时候,也不要急于给人戴上“偏见”的帽子。

请根据上述材料写一篇议论文。

选好角度,确定立意,自拟标题,不要套作,不得抄袭;不少于800字。

【答案】一个关于“偏见”的偏见偏见之于看风景,是大有差异的。

风景没变,但倘若看风景的人戴上有色眼镜,景致也就大不相同了。

有偏见的人当然全是有心的,并且大抵以唐朝名僧慧能为榜样,主张“心外无物”,看东西想问题时不免给自己的心加装一副有色眼镜,然后再将头缩于腹内,如同刑天之民,视听蒙蔽,如此一来,偏见就形成了。

我们每个人在环境一样,心境不一样时,一个个偏见便会从心灵的墨镜后“倏”地钻出来,同样一个晚上,“欢愉嫌夜短,沉闷嫌夜长”便是这个道理。

世事如此,人世亦如此,法语中的“喜乐”便是由“好”和“钟点”两个词组成,而德语中的“沉闷”据字面上解释却是“长时间”,个把钟头说不上长,也谈不上短,但正由于心灵的偏见,愉悦和沉闷也便应运而生了。

“偏见”和“偏爱”如同孪生兄弟,是分不开的,“偏爱”必产生“偏见”,而“偏见”又偏爱所偏爱的。

雪莱的《赠珍妮﹣﹣一个回忆》中对啄木鸟的描写中道:“鸟吸山更幽”,王籍名句中也说“蝉噪林逾静,鸟鸣山更幽”,而王安石的世界观与前面二位大相径庭,写道:“一鸟不鸣山更幽。

”后人讥为拙笔,可见针对鸟叫,王安石认为是大煞风景的“鸦鸣鹊噪”,而雪莱和王籍则推为“莺啼燕语”了。

我们怕偏见,更怕偏见多了,“众口铄金,积毁销骨”。

于是无端地怀疑自己,但更多的却是怀疑别人,又常常摸着良心,看看是否戴了有色眼镜,常常按住心灵的缝隙,以防“偏爱”乘虚而入,“偏见”乘虚而出。

但长久这样折腾下去,不免身心俱困。

于是又产生一个偏见:“我公正得很!没有偏见!”叔本华在《哲学小品》第二百七十八回中写道“思想家应该是聋子”,此话大有道理,否则耳根不清净身心受玷污,必产生偏见,继而产生假道学。

2019学年江西省高二上学期期末考语文卷【含答案及解析】

2019学年江西省高二上学期期末考语文卷【含答案及解析】姓名___________ 班级____________ 分数__________一、现代文阅读1. 阅读下面的文字,完成下题。

孔子有句话“吾十有五而志于学,三十而立,四十而不惑,五十而知天命,六十而耳顺,七十而从心所欲,不逾矩”,既是其一生自我修养之总结,亦可视作古代读书人终生奋斗之目标。

《论语·学而》指出,“君子务本,本立而道生”。

君子要做好本职工作,尽其职责,道便由此产生。

若要闻道,先须自修,这当从“修境”入手,此即古时读书人求学之始。

它分为三个层次:志于学、而立与不惑。

志于学,便是自此开始,立志要把一生奉献给学问,奉献给追求真理,这意味着人生目标的确定。

意义在于:学术研究和道义探讨成为了人的终身事业,道统开始独立于政统并高于政统;此乃知识独立、士人独立的标志;士人是“祖述尧舜、宪章文武”、担当天下道义的君子儒。

读书人从此真正成为社会核心价值的承担者,即担道之士。

所谓而立,个人政治身份得到肯定,有了自己的事业。

此乃个人事业之起步期。

试想一个人经过孜孜以求、苦苦努力,达到了而立,会是一种什么样的状态?学业有成,事业确立,身份得到充分认可,理想看似越来越近,那么这个人应呈奋发有为、跃跃欲试、踌躇满志、锐气十足之态。

这种状态尚远远不够,他的见识、修为、眼光、气度还不足以应对纷纭复杂的大千世界。

所以,需要对自己的人生追求不再疑惑,对自己的人生方向不再动摇,对世间种种光怪陆离、纷纭复杂的现象,皆能泰然处之,作出正确的价值判断。

“悟境”指个人修为之瓶颈期与突破期。

虽说知天命是悟境,但并不意味着学习之终结,恰恰相反,这是君子修养的又一个起点。

孔子讲:“不怨天,不尤人;下学而上达。

知我者其天乎!”既然“天命”是“天”给你下达的“命令”,是“天”规定的你的“使命”,于是你的人生经验给你的人生“定了位”。

有了这个“位置”,你如果再“越位”“僭越”,或者放弃这个“位置”而“不到位”,则为“不仁”,就不是“君子”。

江西省九江第一中学高二语文上第一次月考试题(无答案)

江西省九江第一中学2018-2019学年高二语文上学期第一次月考试题(无答案)第Ⅰ卷(阅读题,共70分)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。

论科学家与明星科学家屠呦呦一句“诺奖奖金不够在北京买半个客厅”的笑谈,让影星黄晓明那场高调奢华的婚礼备受非议。

有人搬出了“搞导弹不如卖茶叶蛋”的陈年论调,感慨“科学家的一生努力不敌明星一场秀”。

我们当然可以奉劝一些明星在私生活上注意社会观感,也可以为几十年如一日默默钻研学术的科学家呼吁更好的生活和工作条件。

但是,即使媒体大可不必无限制炒作明星婚礼,让所有记者都弄明白青蒿素的来龙去脉也不现实。

首先两者不矛盾,其次两者不可比。

社会发展到今天,必须承认和接受其多元性和复杂性。

然而,“戏不如娼”“戏子不入下九流”的老旧思想,依然如幽灵一般,时不时地出现在媒体上。

但实际上,各行各业都出精英,只不过用的评价标准不同罢了。

评价文艺工作者的首要标准是作品。

一个很久没有作品问世的明星,通常会很快淡出人们视野---即使制造再多绯闻,走再多的穴,结再多次婚,也无济于事。

然而,娱乐界是不折不扣的名利场,人们在消费明星私生活的同时,也确定了他们的市场地位。

黄晓明的财富多寡是由他在影视界的地位决定的,而这种地位的取得与其个人努力是分不开的。

这是市场机制对一个演艺工作者的回报,并没有太大的不妥。

科技工作者的评价标准,则不能完全依靠市场。

科技领域有高度的专业性和复杂性,什么是好,什么不好,隔行如隔山。

可能很多百姓宁可去问江湖郎中,也没兴趣关心屠大科学家的论文,但这不妨碍科技工作者的贡献得到专业认可,并在更大范围内造福人类。

把屠呦呦和黄晓明放在一起PK,是一种危险的逻辑。

正如一提援外、减免他国债务,就有人提我国的贫困人口一样。

但是,如此对比似乎已成为一种万能诡辩术。

如果用北京的房价来衡量青蒿素的学术价值,会得出什么结论呢?如果屠大科学家的科研项目放在市场上,论斤卖能卖多少钱?更进一步思考,如果用一些方法降低“黄晓明们”的收入,限制“黄晓明们”婚宴和礼金规模,甚至不让网友围观“黄晓明们”的婚礼,这又会是怎样的情形?市场与行政力量当各归其位,各司其职,各尽其力。

江西省九江市第一中学2018-2019学年高二上学期期末考试(解析版)英语试题

江西省九江市第一中学2018-2019学年高二上学期期末考试注意事项:1.答题前,先将自己的姓名、准考证号填写在试题卷和答题卡上,并将准考证号条形码粘贴在答题卡上的指定位置。

2.选择题的作答: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,写在试题卷、草稿纸和答题卡上的非答题区域均无效。

3.非选择题的作答:用签字笔直接答在答题卡上对应的答题区域内。

写在试题卷、草稿纸和答题卡上的非答题区域均无效。

4.考试结束后,请将本试题卷和答题卡一并上交。

第I卷(选择题)一、阅读理解AFour of the World's Best Futurists(未来学家)Kevin KellyKevin Kelly is an author. His 1994 publication, Out of Control, discusses a future where machines and systems are so complex as to be indistinguished(难区分的) from living things.His latest book What Technology Wants suggests that technology is not just a mixture of wires and metals but a living thing that has its own need. The book looks out through the eyes of this global technological system to discover what it wants.Dr Michio KakuDr Michio Kaku is a professor of theoretical physics at the City of New York and author of The Future of the Mind and Physics of the Future.In The Future of the Mind , he explores the frontier of neuroscience. He predicts that one day we will be able to upload the human brain into a computer. In Physics of the Future, he predicts that glasses and contact lenses will be connected to the Internet and cars will become driverless with the power of the GPS system.David BrinScience fiction author and scientist, David Brin has received awards. In 1998, he won the Freedom of Speech Award for The Transparence Society. The book concerns threats to personal affairs and openness in the information age. In a world where the police monitor public places 24 hours a day with cameras and some credit companies can sell people's financial details to anyone willing to pay, Brin warns that surveillance(监控) technology will be used by too few people in the future. He argues that the tables should be turned and the public should have access to information like who is buying financial details from credit companies.Dr Ray KurzweilDr Ray Kurzweil is the main inventor of the first print-to-speech reading machine for the blind. He is the director of artificial intelligence development at Google.Over the past 25 years, a number of his predictions have come true. In 1990, he predicted a computer would defeat a human at chess by 1998.He predicts that by the 2020s, most diseases will go away and self-driving cars begin to take over the roads.1.Whose book is discussing about machines and systems in the future?A.Kevin Kelly's. B.Dr Michio Kaku's.C.David Brin's. D.Dr Ray Kurzweil's.2.Which of the following book won the Freedom of Speech Award?A.Out of Control. B.The Future of the Mind.C.Physics of the Future. D.The Transparence Society.3.What's Dr Kurzweil's attitude towards his prediction of the 2020s?A.Cautious. B.Optimistic.C.Doubtful. D.Disapproving.BDear Graham,My partner and I have recently lost a pet quite suddenly. Normal life is continuing with so much sadness for my pet meant so much to me. Lots of people won't understand my feeling this way about the death of an animal. This obviously isn't the first time someone in my life has passed away: when I was younger we lost elderly relatives who I loved very much, and naturally much-loved family pets died occasionally too. But this has hit me so much harder. I put so much love into the relationship and I'm just finding it hard to get my head around the fact that it's gone.Thank you for taking the time to read this.ANON, VIA EMAILDear Anon,Something you loved deeply has gone from your life, so of course you are sad. We love our pets differently from family members or friends and part of that is because we know they will probably die before us. Our time with our dogs or cats is precious precisely because we understand it is limited.As humans, we go through most of life understanding we would die one day. But animals don’t. We are the keeper of the secret. Of course, living a life unencumbered(不受妨碍) by thoughts of death means that our pets, in general, lead very simple, happy lives. It’s one of the reasons why they are such a joy to be round. You are, of course, correct when you say that many people don't understand your grief, so don't talk to them. Share your feelings with like-minded souls. I'm sure a simple search online will reveal many practical advice for moving on.And when you are ready, you can welcome another animal into your life and then you will enjoy happiness again.GRAHAM, VIA EMAIL4.What can we learn about Anon?A.She feels bored with her normal life.B.Her pet's sudden death hits her greatly.C.Her partner won't understand her feeling.D.She can't get along well with her relatives.5.Graham thinks that our time with pets is precious because ____.A.they have no secrets B.they are very simpleC.their life is very short D.they are always happy6.In Graham's opinion, Anon should ____.A.tell her pet from family members B.avoid telling others her own secretsC.adopt another animal as her new pet D.try her best to understand other's grief7.Who would Graham probably be?A.One of Anon's family members.B.One of Anon's like-minded friends.C.A pet lover who provides advice online.D.An expert on dealing with relationship.CThe printing press has a long history. It was invented in Germany by Joannes Gutenberg around 1440, and brought to England by William Caxton in the 1470s.Yet the basic technology of printing remained the same up to the end of the 18th century, requiring two men to operate a wooden screw press by hand, producing about 200 impressions an hour. The 19th century was the period in which this process was mechanised, automated, and made many times faster.A key moment in the development of mass newspapers was the development of the steam-powered printing press, adopted by the times in 1814. The new presses were able to print per hour around five times the number produced by the machines. The editor, John Walter, had the machines fixed secretly at night, so that when his printers reported for duty the next morning the majority of them found that they were out of work. The Times went from a circulation of 5,000 a day in 1815 to around 50,000 in the middle of the century. This was not caused by the steam press, but neither could it have happened without it.Later developments improved this effect: the Applegath machine achieved 5,000 impressions per hour, and the Hoe press, an import from the United States, reached to 20,000 impressions per hour. Increase in the speed of papermaking in this period brought down the cost of printed materials both for the producer and the customer. In 1896, the Daily Mail was sold at the cost of only half a penny, and by 1900 it was selling nearly 1,000,000 copies a day.If print production was completely changed in those years, then so was its distribution. The appearance of the steam railway meant that for the first time newspapers could be distributed across the country on a daily basis.8.What can we learn about the basic technology of printing?A.It was invented first in the middle of the 15th century.B.It was brought into England by Joannes Gutenberg.C.It took over 400 years to change after invention.D.It took two hours to produce about 200 impressions.9.How many impressions did the new press produce an hour in 1814?A.About 20,000. B.About 1,000.C.About 2,000. D.About 5,000.10.Increase in the speed of papermaking led to ____.A.the invention of steam printing pressB.the development of the steam railwayC.the appearance of the Daily MailD.the decline of printing expenses11.The passage is developed mainly by ____.A.providing examples B.making comparisonsC.following the order of time D.following the order of spaceDBeing a parent is tough. Prejudice against parents in the workplace only makes it harder.Asking for flexible schedule is not unique to working parents only. I've worked with people in their twenties that requested to work a four-day schedule so they could go back to school part time. I've seen older adults in the workplace change their schedules so that they can spend more time at home. Almost everyone has to cut out of the office every now and again for a doctor's appointment or other personal matters. Flexible schedules seem to be synonymous(代名词) with working parents, but in reality, they are not.Parents aren't devoted to their jobs. This is really surprising because it's quite the contrary. There is actually strong evidence that parents are more devoted to their jobs than many other employees. They are some of the most focused employees out there. Parents are less likely to change jobs than other employees. Stability(稳定) is key when raising a family.Parents aren't good team members. Since it is parents that need to leave the office at 5 or aren't able to come in before 9, most people think that the singletons on the team need to make up for it. In today's technology world, this is hardly the case. While many parents do limit their physical "in office" hours, most spend time on weekends, early mornings, and after work working. Besides, parents may be more likely to take vacations during major holidays due to children's school schedules.Parents are at work only out of financial needs. Why would anyone want to leave their children behind and come to the workplace if they didn't have to? Actually, a lot of people do. Caring for children is a wonderful experience, but everyone needs a break. Many parents may stillbe interested in their field of work, finding work interesting. Money is nice, but it's certainly not the only reason that parents are there.12.Why do some young people ask for a four-day work schedule?A.To see their working parents. B.To return to school part time.C.To spend more time at home. D.To make an appointment with doctors.13.What does the author think of parents' attitude towards their work?A.They are flexible with their work. B.They always show interest in their work.C.They believe their work is unique. D.They are rather devoted and focused.14.The word "singletons" in the fourth paragraph can be most suitably replaced by ____.A.good team members B.parentsC.the unmarried D.hard-working people15.What is the passage mainly about?A.Unreasonable opinions about working parents.B.Pressure that working parents suffer.C.The contributions that parents make.D.The profession parents are interested in.二、七选五How to improve reading efficiency1. Make sure of your purpose of reading.Before you start reading, ask yourself why you are reading this book. Most people read for two main reasons: pleasure or knowledge. Being specific and clear about your reading purpose not only helps you to avoid books that you don’t need to read, it also reminds you the book is important to you.162. Read only what you are attracted to.Whether you are reading fiction or nonfiction, it's important to enjoy what you read. Your friends may recommend books that they love, but those books might not necessarily be the ones you enjoy. 173. Give up books that you don't enjoy.You may have selected books that match your purpose. You may have selected books that you are attracted to. But you are reading them, there may still be some books that you won't enjoy reading. 18 Remember reading shouldn't make feel annoyed.4. 19Having a reading goal helps you figure out how much reading you need to do in a week or even a day.5. Give yourself a deadline to finish each book.Before you read each book, ask yourself when you need to finish this book. What I find interesting is that I tend to read books that I borrow from libraries faster than the books I bought.20 I don't need to return those books. When you don't set a deadline to finish you book, there isn'ta sense of urgency. And when something isn't urgent, you tend to slow down.A.Set a reading goal.B.Understand each word of the sentence.C.Read books which you are interested in.D.Reading is the most important way to get knowledge.E. The reason is that the books I bought don't have a due date.F. This encourages you to keep reading and complete the book faster.G. Whenever you realize that you aren't enjoying the book you are reading, give it up.三、完形填空When I was younger, I was very sporty. My dad is a runner who great _21___ me. My great hobby between the ages 11 and 14 was cross-country__22_. However, when my family __23__, my new school didn't pay attention to __24__, and had no after-school activities like football or running.Over the next few years, I __25__ exercising except during P.E. lessons at school. I was __26__ that I could eat what I wanted and didn't put on any weight, so it looked like I was healthy, but in reality I was very __27__.When I started university, I decided that I would try and get fit, but by then I was worried about __28__ myself in front of other people. __29__, this year, one of my New Year's promises has been to try and get in shape. This __30__ came after I was late for a bus, tried to run after itand was very out of _31___ in under a minute! I considered __32__ running again, yet my housemate tried to practice yoga, so my New Year's __33__ was delayed.Finally, one of my friends _34___ a swimming pool close to my house that she had gone to a few times. Now, I love __35__, and I find doing laps in the pool very relaxing. Experts say everyone should do 30 minutes of proper __36__ every day, so I'm starting with an hour three times a week and __37__ every day. I hope that I will soon start to feel the __38__ of regular exercise, and will become fitter and __39__. In the long term, I know it will be very good for me, and __40__ all sorts of health problems that often occur in later life.21.A.understood B.created C.discouraged D.influenced22.A.skiing B.jogging C.running D.driving23.A.collected B.moved C.saved D.travelled24.A.sports B.lessons C.parents D.seats25.A.tried B.stopped C.enjoyed D.risked26.A.obvious B.rich C.lucky D.nervous27.A.unusual B.unlucky C.unconscious D.unfit28.A.helping B.introducing C.embarrassing D.teaching29.A.Even B.However C.Also D.Thus30.A.decision B.advice C.method D.praise31.A.control B.order C.date D.breath32.A.taking in B.holding up C.taking up D.turning out33.A.resolve B.present C.party D.welcome34.A.saw B.ran C.met D.recommended35.A.swimming B.running C.boating D.touring36.A.place B.way C.exercise D.light37.A.getting up B.building up C.putting up D.making up38.A.actions B.hobbies C.glasses D.benefits39.A.quicker B.stronger C.higher D.braver40.A.prevent B.suffer C.treat D.show第II卷(非选择题)四、语法填空阅读下面材料,在空白处填入适当的内容(1个单词)或括号内单词的正确形式。

江西省九江第一中学2018-2019学年高二上学期期末考试数学(理)试题(解析版)

江西省九江第一中学2018-2019学年高二上学期期末考试数学(理)试题一、选择题(本大题共12小题,共60.0分)1.)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【答案】B【解析】【分析】..条件.故选B.【点睛】本小题考查对数不等式的解法,考查充分必要条件的判断.充分必要条件的判断主要依据是小范围可以推出大范围,大范围不能推出小范围.也即小范围是大范围的充分不必要条件,大范围是小范围的必要不充分条件.如果两个范围相等,则为充分必要条件.2.的渐近线方程为()A. B. D.【答案】C【解析】【分析】由双曲线的标准方程即可求得其渐近线方程.【详解】∵∴其渐近线方程为y=±x=±x,故选:C.【点睛】本题考查双曲线的简单性质,属于基础题.3.5) A. 7 B. 15C. 25D. 20【答案】C 【解析】 【分析】利用等差数列的故选:C.【点睛】本题考查等差数列的前5项和的求法,是基础题,解题时要注意等差数列的通项公式的合理运用. )A. B.D. 【答案】A 【解析】 【分析】根据正弦定理求解即可. ,,,大边对应大角, 故选:A .【点睛】本题考查三角形的正弦定理和内角和定理的运用,考查运算能力,属于基础题.5.下列命题中正确的是()A. B.C. D.【答案】C【解析】分析:根据不等式性质逐一排除即可.详解:A. 当c取负值时就不成立,故错误;B.a=3,b=1,c=2,d=-2故错误;D a=3,c=-1,b=-1,d=-2故错误,所以综合得选C.点睛:考查不等式的简单性质,此类题型举例子排除法比较适合,属于基础题.6.)A. B. D.【答案】D【解析】本题选择D选项.点睛:求抛物线标准方程的常用方法是待定系数法,其关键是判断焦点位置,开口方向,在方程的类型已经确定的前提下,由于标准方程只有一个参数p,只需一个条件就可以确定抛物线的标准方程.7.的部分图象如图所示,)可得A. 向右平移B. 向左平移C. D. 向右平移【答案】D【解析】的部分图象知,,由五点法画图知,,又右平移个单位,可得的图象,故选D.8.)A. 3B. D.【答案】D【解析】【分析】4cosθ,2sinθ)【详解】设椭圆P(4cosθ,2sinθ)则点P故选:D.【点睛】本题考查直线和椭圆的位置关系,解题时要认真审题,仔细求解.9......)A. 512B. 32C. 8D. 2【答案】A【解析】【分析】.故答案为:A.【点睛】(1)本题主要考查等比数列的性质,意在考查学生对该知识的掌握水平和分析推理能力.(2)等比数中项.10.已知点A,B,C,若点P的坐标为(2,0)值为()A. 6B. 7C. 8D. 9【答案】B【解析】由题意,AC当且仅当点B为(-1,0)时,7,故选B.考点:直线与圆的位置关系、平面向量的运算性质【名师点睛】与圆有关的最值问题是命题的热点内容,它着重考查数形结合与转化思想. 由平面几何知识知,圆上的一点与圆外一定点距离最值在定点和圆心连线与圆的两个交点处取到.圆周角为直角的弦为圆的半径,平面向量加法几何意义这些小结论是转化问题的关键.【此处有视频,请去附件查看】11..上,直线( )A.C.【答案】B【解析】试题分析:设正方体的棱长为,则,所以又直线与平面所成的角小于等于,而为钝角,所以的范围为,选B. 【考点定位】空间直线与平面所成的角.【此处有视频,请去附件查看】12.M M)A. B. D.【答案】A【解析】试题分析:①②,所以处理1:,再用均值求处理2考点:两圆的位置关系.二、填空题(本大题共4小题,共20.0分)13.______【解析】【分析】由已知利用余弦定理即可计算得解.【点睛】本题主要考查了余弦定理在解三角形中的应用,熟记余弦定理即可,属于基础题.14.___________.【答案】9【解析】【分析】(x+y)【详解】∵正数x,y满足x+y=1,(x+y),当且仅当故则+的最小值是9,故答案为:9.【点睛】本题考查了基本不等式的应用,关键是掌握等号成立的条件,属于基础题.15.的最小值为_____________【答案】-3【解析】分析:首先画出可行域,然后结合目标函数的几何意义整理计算即可求得最终结果. 绘制不等式组表示的平面区域如图所示,结合目标函数的几何意义可知目标函数表示点1的值,点睛:(1)本题是线性规划的综合应用,考查的是非线性目标函数的最值的求法.(2)解决这类问题的关键是利用数形结合的思想方法,给目标函数赋于一定的几何意义.16.______【解析】【分析】再令用导数的方法研究其最值,即可得出结果.则所以,(1)当时,因此,得,;所以函数在上单调递增,在,【点睛】本题主要考查导数的应用,通常需要对函数求导,用导数的方法研究函数的单调性、最值等,属于常考题型.三、解答题(本大题共6小题,共70.0分)17.轴正半轴为极轴)中,圆(1(2【答案】(1(2【解析】【分析】(1)直接利用转换关系式,把参数方程直角坐标方程和极坐标方程之间进行转换.(2)利用一元二次方程根和系数关系的应用求出结果.【详解】解:(1(2,【点睛】本题考查的知识要点:参数方程直角坐标方程和极坐标方程之间的转换,一元二次方程根和系数关系的应用,主要考查学生的运算能力和转化能力,属于基础题型.18.;,,.【解析】【分析】”真,“..【详解】p真时,(a-2)(6-a)>0,解得2<a<6.q真时,4-a>1,解得a<3.由命题“p或q”为真,“p且q”为假,可知命题p,q中一真一假.当p真,q假时,得3≤a<6.当p假,q真时,得a≤2.因此实数a的取值范围是(-∞,2]∪[3,6).【点睛】本小题主要考查含有逻辑连接词命题的真假性的判断,以及求参数的取值范围. 由于“.本题属于中档题.19.(1(2.【答案】(1);(2【解析】试题分析:(1,整理得(2)可得然后根据两角差的余弦公式可得结果.试题解析:(1,(2)由,所以.点睛:解三角形问题,多为边和角的求值问题,这就需要根据正、余弦定理结合已知条件灵活转化边和角之间的关系,从而达到解决问题的目的.其基本步骤是:第一步:定条件,即确定三角形中的已知和所求,在图形中标出来,然后确定转化的方向.第二步:定工具,即根据条件和所求合理选择转化的工具,实施边角之间的互化.第三步:求结果.20..(1的通项公式;(2【答案】(1)(2【解析】【分析】(1,所以(2)利用分组求和方法和等比数列求和公式求得结果.【详解】(1所以(2)由【点睛】本题考查数列的通项的求法,考查等比数列的证明及等比数列求和公式,考查分组求和的方法,是中档题.21..(1(2.【答案】(1)证明见解析;(2【解析】分析:(1(2)由(1轴,建立空间直角坐标系,求出平面.详解:(1(2)由(1由(1)知平面,则取平面,故二面角点睛:本题主要考查线面垂直的判定定理以及利用空间向量求二面角,属于难题.空间向量解答立体几何问题的一般步骤是:(1)观察图形,建立恰当的空间直角坐标系;(2)写出相应点的坐标,求出相应直线的方向向量;(3)设出相应平面的法向量,利用两直线垂直数量积为零列出方程组求出法向量;(4)将空间位置关系转化为向量关系;(5)根据定理结论求出相应的角和距离.22.(1(2.【答案】(2)4.【解析】试题分析:(1(2,二元化一元,得到式子的范围即可。

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