选修6综合测试题
2023-2024学年高中政治人教版选修6专题四 面对科技进步的伦理引导单元测试(含答案解析)
2023-2024学年人教版高中政治单元测试班级 __________ 姓名 __________ 考号 __________一、选择题（本大题共计19小题每题3分共计57分）1.《“两弹一星”人文精神哲学反思》一文中指出中国研发“两弹一星”旨在维护本国安全、地区及世界的和平与安宁构建和谐的世界这实际上已经超越了“两弹一星”科学技术本身的价值这说明科学技术（）A. 保障了我国的国家安全B. 承载了济世的价值诉求C. 撑起了中国经济崛起的保护伞D. 维护了地区及世界的和平安宁【答案】B【解析】AC不符合题意两个选项仅限于对中国的影响为上升至世界高度B符合题意《“两弹一星”人文精神哲学反思》一文中指出中国研发“两弹一星”旨在维护本国安全、地区及世界的和平与安宁构建和谐的世界这实际上已经超越了“两弹一星”科学技术本身的价值这说明科学技术承载了济世的价值诉求D错误“两弹一星”之后世界仍旧动荡并未维护了地区及世界的和平安宁2.第十二届中国——东北亚博览会上华为展示了如何利用5G技术对养殖系统进行全方位监控和监管每一块猪肉都有“身份证” 从生猪到猪肉的全过程都有据可查系统实现数据的高效传输和共享养殖场、运输车辆、屠宰场等信息实时上报避免生猪疫情可能产生的恶性后果保障食品安全这说明（）①科技创新推动传统产业升级②生产为消费创造动力③生产决定消费的质量与水平④消费对生产具有反作用A. ①②B. ①③C. ②④D. ③④【答案】B【解析】①③符合题意华为展示了如何利用5G技术对养殖系统进行全方位监控和监管每一块猪肉都有“身份证” 从生猪到猪肉的全过程都有据可查系统实现数据的高效传输和共享养殖场、运输车辆、屠宰场等信息实时上报避免生猪疫情可能产生的恶性后果保障食品安全这说明科技创新推动传统产业升级生产决定消费的质量与水平②不符合题意材料未涉及生产为消费创造动力④不符合题意材料未涉及消费对生产具有反作用故选B3.尽管脑机接口技术尚不成熟但已经引发伦理方面的担忧如果人的内心可以被读取那么如何保护隐私？如果这技术用于治疗研究那么如何确保研究对象“知情同意”？如果这技术用于“人类增强”、创造“超人” 那么如何维护社会公平？这说明（）①科技创新应遵循基本的伦理原则和法律规范②科技成果的价值在于符合人的需要③科学研究应寻求真理性与价值性的统一④科技这把“双刃剑”不可避免地对人造成伤害A. ①②B. ①③C. ②③D. ③④【答案】B【解析】尽管脑机接口技术尚不成熟但已经引发伦理方面的担忧说明科技创新应遵循基本的伦理原则和法律规范科学研究应寻求真理性与价值性的统一既能满足社会发展的需要又能促进公平正义保障人的合法权益①③符合题意科技成果的价值在于符合社会发展的规律符合人类的根本利益而不是符合人的需要②说法错误只要人类科学防范站在人类最根本利益上发明和应用科学技术是可以避免对人造成伤害的④说法错误故选B4.伴随着信息化与互联网的高速发展电子商务作为较先进的商业模式呈现蓬勃发展之势 2015年中国电子商务交易总额约18万亿元成为拉动经济增长的新引擎电子商务的快速发展得益于（）A. 消费者乐于接受贷款消费的消费理念B. 新技术的运用变革了人们的消费方式C. 技术进步引领企业放弃传统营销模式D. 物流业的发展优化了人们的消费结构【答案】B【解析】A不合题意材料未涉及贷款消费的内容B符合题意伴随着信息化与互联网的高速发展电子商务作为较先进的商业模式呈现蓬勃发展之势说明新技术的运用变革了人们的消费方式C表述错误传统营销模式也有其优点人们并没有放弃传统营销模式D不合题意材料未涉及物流业的发展与人们的消费结构之间的关系5.“快闪存储器”是一种移动存储产品可用于存储任何格式数据文件便于随身携带长期以来这一产品被国外垄断 2020年长江存储科技有限责任公司（简称长江存储）自主研发的64层3DNAND成功打入华为Mate40供应链打破了国外的技术垄断可见这一技术成果（）①是国内集成电路市场充分竞争的必然结果②有利于长江存储提高企业核心竞争力③有助于完善国内产业链保障供应链安全④表明科技创新是引领社会发展的第一动力A. ①③B. ①④C. ②③D. ②④【答案】C【解析】6.我国经济发展进入新常态要保持中高速增长、向中高端水平迈进必须依靠创新支撑国家重视科技创新的文化生活依据是（）①文化与经济相互影响相互交融科技创新有利于促进经济发展②科技进步是促进经济发展的重要因素也决定着文化的发展方向③科技创新是民族文明程度的重要标志是人类社会的基本特征④科技在经济发展中的作用日益重要科技创新促进生产力水平的提高A. ①②B. ③④C. ②③D. ①④【答案】D【解析】①④符合题意“我国经济发展……必须依靠创新支撑”体现了文化与经济相互影响相互交融在经济发展中科学技术的作用越来越重要②说法错误科技进步是推动文化发展的重要因素生产力与生产关系的矛盾运动决定着文化的发展方向③说法错误科技创新是民族文明程度的重要标志之一文化多样性是人类社会的基本特征故选D7.当前新一轮科技革命和产业变革初露端倪全球数字经济蓬勃发展正成为驱动经济增长的强劲引擎数字化和数字经济已经成为引领未来全球经济增长的“牛鼻子” 也是各国竞争新优势的新高地材料说明（）①科技进步推动经济全球化向纵深发展②发展数字经济是解决数字鸿沟的重要手段③数字经济为世界经济增长培育新动能④数字经济推动全球化朝着普惠共赢方向发展A. ①③B. ①④C. ②③D. ②④【答案】A【解析】材料主要说明数字化和数字经济对全球经济发展产生的积极影响故①③符合题意发展数字经济会带来发展失衡、数字鸿沟、公平赤字等问题故②④不选故选A8.随着农村网络、信息化建设的发展农村网络零售成为亮点仅2018年上半年全国农村网络零售额就达6322.8亿元同比增长34.4% 占全国网上零售额的15.5% 增速高于全国平均水平4.3个百分点农村电子商务的快速发展在推动农业产业转型升级、促进地方经济发展、实施精准脱贫等方面发挥了重要作用这说明（）①生产决定居民的消费方式②消费能优化经济结构促进生产发展③科技在推动经济发展过程中发挥着重要作用④生产决定消费的对象为消费创造动力A. ①②B. ①③C. ②④D. ③④【答案】B【解析】①正确信息化建设的发展农村网络零售成为亮点说明生产决定居民的消费方式②错误本题中并没有体现消费能优化经济结构促进生产发展③正确农村电子商务的快速发展在推动农业产业转型升级、促进地方经济发展、实施精准脱贫等方面发挥了重要作用说明科技在推动经济发展过程中发挥着重要作用④错误消费为生产创造动力故选B9.2018年首届智博会在重庆国际博览中心举行大会现场琳琅满目的应用场景将虚拟与现实连在一起现场展示的家庭陪伴型智能机器人等产品让我们看到了未来生活的模样这表明（）①消费是生产的动力促进生产发展②生产决定消费的方式、质量和水平③消费升级推动了生产升级和发展④科技改变生活应不断科技创新A. ①③B. ②③C. ①④D. ②④【答案】D【解析】①不合题意材料强调的是生产的决定作用未涉及消费是生产的动力促进生产发展②④符合题意“大会现场琳琅满目的应用场景将虚拟与现实连在一起现场展示的家庭陪伴型智能机器人等产品让我们看到了未来生活的模样”这表明生产决定消费的方式、质量和水平科技改变生活应不断科技创新③说法错误生产升级推动消费升级故选D10.2018年6月“桥西云社区”上线该平台依托市民群众日常使用的微信群充分发挥移动互联网、大数据、云计算人工智能等科技手段的支撑作用建成一个“党建+移动互联网+社会治理”的综合型智能化社区服务平台实现“点对点”连线对接精细化、个性化便民服务直达居民个人更加有效地解决咨询难、办事难、互动难、社区归属感不强等问题可见“桥西云社区”（）①发挥了科技在民主管理中的重要作用②搭建了基层组织服务群众的便捷通道③极大地提高了社区民主决策的科学性④使居民自治走上了制度化规范化轨道A. ①②B. ①④C. ②③D. ③④【答案】A【解析】“桥西云社区”发挥了科技在民主管理中的重要作用搭建了基层组织服务群众的便捷通道更加有效地解决咨询难、办事难、互动难、社区归属感不强等问题①②正确且符合题意材料强调的是精细化、个性化便民服务未涉及民主决策排除③④夸大了“桥西云社区”上线的作用错误故选A11.工业4.0是工业化的新模式这一模式的核心是由物联网与服务互联网构成的“智能工厂” 由网络技术决定生产过程并实现实时管理人们可以直接向智能工厂订制个性化产品而且质量更高价格更低廉工业4.0给我们的启示是（）①国家要从战略高度谋划先进制造业发展完善国家政策支撑体系②国家要重视信息化工业化改造和提升传统制造业③企业要发挥大规模批量生产的优势④企业要增加劳动力数量和资本投入A. ①②B. ③④C. ①③D. ②④【答案】A【解析】①②符合题意根据题意工业4.0给我们的启示是走新型工业化道路国家要从战略高度谋划先进制造业发展完善国家政策支撑体系重视信息化工业化改造和提升传统制造业③④不符合题意这两项举措仍然是传统工业发展之路与走新型工业化道路工业4.0的工业化的新模式不符故排除12.一位韩国记者曾在其所著书中论述道“中国成为世界工厂我们只管开发这座工厂里的技术就可以了只要我们保持高一档次的技术优势中国就永远是我们的黄金市场”这一论述警示我们（）A. 避免从国外引进核心技术B. 经济发展要紧紧依靠科技进步和自主创新C. “走出去”比“引进来”更重要D. 要利用世贸规则维护我国企业的合法权益【答案】B【解析】一位韩国记者曾在其所著书中论述道“中国成为世界工厂我们只管开发这座工厂里的技术就可以了只要我们保持高一档次的技术优势中国就永远是我们的黄金市场”这一论述警示我们经济发展要紧紧依靠科技进步和自主创新 B正确且符合题意A“避免”一词过于绝对错误C“更”说法错误排除D不合题意排除故选B13.2011年两会期间大家发现越来越多的两会代表使用低碳环保的石头纸其原料是最常见的方解石经碾压、磨碎、拉伸等工序制成生产中不用木头、不加水、不用强碱强酸预计“石头纸”将被广泛使用实现书写阅读也“低碳” 这表明（）①生产决定消费的对象②科技进步能提高生产效率③科技创新推动低碳经济的发展④消费是生产的动力A. ①②B. ②④C. ②③D. ①③【答案】D【解析】①符合题意“2011年两会期间大家发现越来越多的两会代表使用低碳环保的石头纸” 表明生产决定消费的对象②不合题意材料不涉及科技进步能提高生产效率③符合题意“预计‘石头纸’将被广泛使用实现书写阅读也‘低碳’” 这表明科技创新推动低碳经济的发展④不合题意材料不能表明消费是生产的动力14.2020年1月10日 2019年度国家科学技术奖励大会在北京人民大会堂隆重举行国家主席习近平向获得2019年度国家最高科学技术奖的原中国船舶重工集团公司第七一九研究所黄旭华院士和中国科学院大气物理研究所曾庆存院士颁奖习近平指出中国要强盛、要复兴就一定要大力发展科学技术努力成为世界主要科学中心和创新高地努力建设世界科技强国下列关于国家重视科学技术发展的意义表述正确的有（）①有利于为经济发展提供强大的智力支持②有利于提高文化硬实力从而增强综合国力③有利于推动科技事业发展实现科技强国梦④有利于提高国民素养树立正确的“三观”A. ①②B. ①③C. ①④D. ②③【答案】B【解析】①③正确要大力发展科学技术努力成为世界主要科学中心和创新高地努力建设世界科技强国这说明国家重视科学技术发展有利于为经济发展提供强大的智力支持推动科技事业发展实现科技强国梦②错误应该是科学技术发展有利于提高文化软实力而不是提高文化硬实力④不合题意材料阐释的科学技术的发展与创新与树立正确的“三观”没有直接关系15.大豆蛋白纤维属于再生植物蛋白纤维类以食用级大豆蛋白粉为原料利用生物工程技术提取出蛋白粉中的球蛋白通过添加功能性助剂制成一定浓度的蛋白质纺丝液改变蛋白质空间结构经湿法纺丝而成大豆蛋白纤维有着羊绒般的柔软手感蚕丝般的柔和光泽优于棉的保暖性和良好的亲肤性等优良性能被誉为“新世纪的健康舒适纤维”和“肌肤喜欢的好面料” 材料说明（）①大豆的自然属性是其能够提取纤维的物质性基础②大豆的固有属性随着科学的发展不断丰富和提升③人们对纤维的新需求赋予大豆除食用外的新功能④现代科学技术促进了对大豆实用功能的充分利用A. ①④B. ①③C. ②③D. ②④【答案】A【解析】材料说明大豆的自然属性是其能够提取纤维的物质性基础而现代科学技术促进了对大豆实用功能的充分利用①④入选大豆的固有属性是客观的不会随着科学的发展不断丰富和提升②不选大豆新功能是在大豆固有属性的基础上发挥主观能动性创造性开发的结果并不是人们对纤维的新需求赋予大豆除食用外的新功能③不选故选A16.研究人员发现把健康成年小鼠置于黑暗中一周后它们辨别音高的能力也可显著提高此前科学界通常认为这种变化主要发生在未成年阶段且需要更长的时间这表明（）①科学的价值在于造福社会②认识与实践的统一是具体的历史的③真理具有反复性和相对性④认识的真理性需要不断经受实践的检验A. ①②B. ③④C. ①③D. ②④【答案】D【解析】①选项观点与题意不符题中没有涉及科学的价值在于造福社会而是强调通过实践获得真理性的认识故排除③选项观点错误认识具有反复性真理不具有反复性真理具有具体性没有相对性故排除②④选项观点正确且符合题意研究人员通过试验证明以前科学界通常认为的观点是错误的说明认识与实践的统一是具体的历史的同时说明认识的真理性需要不断经受实践的检验故此题应选D17.（1）2017年5月5日我国完全按照国际适航标准研制的、拥有完全知识产权的国产大型客机C919成功进行首飞我国自主研制大型客机的梦想终于成为现实！由此可见我国大力推进科技创新（）①使科技成为推动文化发展的决定因素②为文化发展提供强大的物质技术手段③能进一步引导、推动社会实践的发展④使科学素养成为人们文化素养的核心17.（2）2017年6月26日具有完全自主知识产权、达到世界先进水平的中国标准动车组“复兴号”正式首发在动车组254项重要标准中中国标准占84\% 标志着中国铁路成套技术装备已经走在世界前列这是我国迈向科技强国、实现中华民族伟大复兴的又一重大科技成果这主要说明（）A. ①③B. ②④C. ②③D. ①④【答案】C【解析】①错误科技是推动文化发展的重要因素②③符合题意我国大力推进科技创新为文化发展提供强大的物质技术手段能进一步引导、推动社会实践的发展④错误世界观、人生观、价值观是人们文化素养的核心【答案】C【解析】A不合题意材料未体现经济发展的基础作用B说法错误文化在经济社会发展中的作用越来越突出但不能起决定作用C符合题意材料主要说明我国在迈向科技强国、实现中华民族伟大复兴方面又向前迈出了重要一步标志着中国铁路成套技术装备已经走在世界前列显示出科学技术越来越成为综合国力竞争的重要因素D说法错误文化是推动中华民族实现伟大复兴的精神力量而不是物质力量18.天宫、蛟龙、墨子、大飞机……依靠科技创新中国的大国重器从“跟跑者”变身为“领跑者” 在国际舞台大放异彩一批分布在高端装备、战略性新兴产业、信息化等方面的重大工程惊艳全球如果你想就此事写篇报道下列可作为主题的是（）①我国发展更注重质量已进入科技发达国家行列②发展高新技术是我国立于世界民族之林的根本③增强综合国力有利于在世界格局中占据有利地位④科技竞争在社会发展中的作用日益突出A. ①③B. ①④C. ②④D. ③④【答案】D【解析】①不符合实际情况不选②夸大了发展高新技术的作用不选故选D19.基因编辑技术现已成为生物医学史上一种可高效、精确、程序化地修改包括人类基因组在内的细胞基因组工具运用这一技术理论上可以改变特定遗传性状使胎儿不再携带家族遗传的缺陷基因或致病基因但人们忧虑对生殖细胞的基因治疗会超出原有范围最终导向“定制婴儿” 这表明（）①科学研究应守住底线遵循基本的伦理原则②在认识和把握复杂事物时应着重抓住主要矛盾③科学活动应寻求科学精神与人文精神的统一④利益驱动将把科学研究与科技运用引入歧途A. ①②B. ③④C. ②④D. ①③【答案】D【解析】①符合题意科学也应该遵守基本的伦理原则②不符合题意选项与题干无关③符合题意科学应该与人文实现统一④错误利益驱动不一定会把科学研究与科技运用引入歧途二、材料分析题（本大题共计1小题每题15分共计15分）20.（1）结合材料运用经济生活知识从国家角度为提升我国的国家创新指数提出合理化建议20.（2）结合材料运用“创新意识与社会进步”的知识说明我国重视创新的意义20.（3）学校举行“科技创新宣讲”活动请你为该活动撰写两条宣传标语【答案】①实施创新驱动发展战略增加创新资源投入增强创新驱动发展新动力②发挥市场在资源配置中的决定性作用深化科技体制机制改革积极调动社会力量参与创新提高知识产出效率和质量③引导企业牢牢把握机遇提高自主创新能力突破核心技术实现产业模式升级促进创新经济的升级与发展④进行科学的宏观调控加大财政对研发的支持力度增加研发经费投入⑤加强国际创新合作积极与其他国家进行经济技术合作⑥不断提高劳动者素质大力推动科技进步和创新【解析】①实施创新驱动发展战略增加创新资源投入增强创新驱动发展新动力②发挥市场在资源配置中的决定性作用深化科技体制机制改革积极调动社会力量参与创新提高知识产出效率和质量③引导企业牢牢把握机遇提高自主创新能力突破核心技术实现产业模式升级促进创新经济的升级与发展④进行科学的宏观调控加大财政对研发的支持力度增加研发经费投入⑤加强国际创新合作积极与其他国家进行经济技术合作⑥不断提高劳动者素质大力推动科技进步和创新【答案】①辩证否定是事物自身的否定其实质是“扬弃”②我国重视创新有利于树立创新意识提升我国的创新能力③有利于提升知识产出效率和质量增强企业创新能力提高劳动者素质推动社会生产力的发展④有利于深化科技体制机制改革推动生产关系的变革促进社会发展【解析】①辩证否定是事物自身的否定其实质是“扬弃”②我国重视创新有利于树立创新意识提升我国的创新能力③有利于提升知识产出效率和质量增强企业创新能力提高劳动者素质推动社会生产力的发展④有利于深化科技体制机制改革推动生产关系的变革促进社会发展【答案】学习伴我同行创新促发展只有创新才有突破只有突破才能强国【解析】学习伴我同行创新促发展只有创新才有突破只有突破才能强国。
人教版高中历史选修六第一单元《全人类共同的宝贵财富——世界文化遗产》单元测试题(解析版)
第一单元《全人类共同的宝贵财富——世界文化遗产》单元测试题一、选择题(每小题只有一个正确答案)1.世界遗产委员会有责任对各国的世界遗产进行监测，问题严重的遗产项目将被( )A．列入《世界遗产名录》 B．列入《世界遗产公约》C．列入《濒危世界遗产名录》 D．直接取消世界遗产资格2.保护文化环境和自然环境是人类面前的一个重大课题。
世界遗产面临的威胁有( )①工业化浪潮②自然灾害③城市化④战争A．①②③④ B．②③④ C．①②④ D．①③④3.根据《世界遗产公约》，缔约国应该( )A．就本国的世界遗产的保护状况提交定期的报告B．就本国的文化遗产的保护状况提交定期的报告C．就本国的自然遗产的保护状况提交定期的报告D．就本国的所有遗产的保护状况提交定期的报告4.关于《世界遗产公约》，以下说法错误的是( )A．是联合国教科文化组织倡议签署的B．各缔约国负有保护本国文化和自然遗产的责任C．《世界遗产名录》中的遗产，作为全人类的共同财富D．为保证《世界遗产公约》的实施，成立世界遗产中心5.列入《世界遗产名录》的文化或自然遗产应具备的必要条件是( )A．具有突出的普遍价值B．属于濒危的文化或自然遗产C．广为人知的文化或自然遗产D．见证了人类历史发展的古迹6.中国拥有辉煌灿烂的文化成就和丰富多样的自然景观，中国宝贵遗产的保护情况和成果有( )①1985年成为《世界遗产公约》的缔约国②是独一无二的拥有世界遗产类型最齐全的国家③是拥有文化和自然双重遗产数量最多的国家④北京是世界上拥有世界遗产最多的城市⑤是名副其实的世界遗产大国A．①②③④ B．②③④⑤ C．①②③④⑤ D．①②④⑤7.完整性是登录《世界遗产名录》的基本条件和保护原则之一。
下列对文化遗产完整性的理解，错误的是( )A．文化遗产的完整性主要包括范围上和文化概念上的完整性B．要尽可能保持遗产组织与结构及其周围环境的完整性C．要尽可能保持遗产地理位置上互相连接的相关部分的完整性D．必要时可以对遗产本身及其周围环境做大的改动，以体现其完整性8.登录《世界遗产名录》的基本条件和保护原则是( )A．真实性和艺术性 B．真实性和完整性C．真实性和独特性 D．独特性和艺术性9.文化遗产具有“突出的普遍价值”，不能体现在( )A．是人们认识历史文化的无比珍贵的教科书B．是不同民族、不同国家进行交流、促进了解、互相学习、取长补短的宝贵资源C．是进行学术研究的重要资源D．是重要的旅游资源，有重大经济价值10.下图是1983年被列入《世界遗产名录》的葡萄牙贝伦塔，在大航海时代，它是航海家们的起点。
高二英语选修六基础知识测试(一)
高二英语选修六基础知识测试一一．单词拼写1. We may talk of beautiful things, but beauty itself is a .2. Even people who take no interest in art cannot have failed to notice examples of modern (雕塑) on display in public places.3. It is t of John to think about helping others in this way.4. He had been ill for a long time and c he was behind in his work.5. The s of the trees grew longer as the afternoon went on.6. The boys (试图，尝试) to leave for camping but were stopped by their parents.7. I made no a to make friends with her.8. Chinese economic and trade 展览会) have promoted the exchangeof the advanced techniques with foreign countries.9. It is generally accepted that the Chinese c is one of the oldest in the world.10. When his father died, he came into p of a large fortune.11. They said the painters were careless and their paintings were (荒唐的).12. This is a (引起争论的) decision so it can’t be carried out at present.13. Sally is not an (上进的) person. If she were, she would be a moresuccessful business woman.14. He majors in (当代的) literature in college.15. The earthquake was light but its side effects were p .16. The n teacher made the children sit bolt up right.17. Mind your manners, guy! I want no (重复) of your bad behaviour.18. Our new computer software is extremely f .19. We should make a (具体的) analysis of each specific question.20. There is (无休止的) work to do when you have children in the house.21. The company’s head office is in the city, but it has b all over the country.22. Your room looks old. Why not (改造) it by painting it?23. He told me with s that his mother was very ill.24. His formal style of speaking was a to the occasion.25. The cloth has a p (图案) of flowers on the dress material.26. John was touched by the w of their welcome.27. He quickly became a to the local food.28. My children are hopelessly (上瘾的) to television.29. He worked so hard that (最终) he made himself ill.30. An a means a young person or a teenager.31. Now that I am p , I eat a good diet because I want my baby to beborn healthy.32. Whenever I pass the KFC, I a feel hungry.33. The man lost in the desert was d for water.34. She was a of her children’s bad behaviour.35. I play golf for (放松),which I think is a good way of relaxing myself.36. We should pay more attention to not only our physical health but also ourm health.37. C means the power of understanding.38. The illness has considerably (使虚弱) him, and now he looks very weak.39. These exercises are designed to (增强) the muscles in your arms.40. She was (尴尬的) when they asked her age.41. He prefers q to quality when food is concerned.42. What is the (平均的) rainfall for August in your country?43. Each (单独的) boy in the class has his own personalities.44. As we all know, the rainbow is a natural p .45. I do not (提倡) building large factories.46. We have had a few (分歧), but we’re still good friends.47. A wide (种类) of colours and patterns are available.48. At first g , the place seemed deserted.49. The English language is very w and more and more people are using it.50. The elephant is the largest animal in e in the world.51. People in big cities have to fight a battle against different kinds of (污染).52. He got into a p when he found his house on fire.53. She made it clear that under no c would she cancel the trip.54. I am still amazed at their beauty as well as their p to cause great damage.55. What other ways do you know of expressing fear or (焦虑)？56. I was t almost as much as the ground under my feet when theearthquake began.57. Tianshan is home to a great d of rare plants and animals.58. The beautiful vase made in Qing Dynasty in the store is very p .59. When I was a child, I used to go b in the river.60. They (保证) delivery for free within one week.61. That is an active (火山).62. We wanted each student to realize their full (潜力).63. You should be able to (评估) your own work.64. Have you ever experienced a (飓风)？65. Don’t be so sure. We don’t know with (绝对的) certainty that theproject will succeed.66. He w a hand in the air to attract her attention.67. A computer is the most important piece of e you will buy.68. He e into loud, desperate sobs.69. The exercises in this chapter can guide you, but it will be up to you to do the(实际的) work.70. We must (约定) a day to meet again.71. The engineer drew a d of the bridge.72. They should be able to find you the best package to s your needs.73. We are giving away 2 000 free (样品).74. He crossed the street and walked a Central Park.75. The climate of Beijing is (温和的) as a whole.二．短语互译1. 大量3. 习惯于……5. （对某人）有吸引力7. 适合于……9. 处境危险11. be casual about13. by coincidence15. as a consequence of17. be desperate for19. due to21. 即使23. 想要（做）……25. 瞥一眼27. 上升；增长29. 尤其；特别31. keep on33. make one’s way35. on behalf of37. on the whole39. (be) in a panic41. have a preference for43. 大量的45. 用完47. 同意；订购49. 冒险51. in the abstract53. on display55. make sense57. be brimful of59. over and over again61. make a commitment to do sth63. be enthusiastic about65. have potential to do sth67. 表达某人的感情69. try one’s best to do sth 2. 对……上瘾4. 对……过敏6. 被任命为……8. 对…感到羞愧的10. 禁止某人做某事12. in/under no circumstances14. come about16. decide on18. be disappointed at20. have an effect on22. 兑换……为……24. 陷入；染上26. 匆匆看一遍28. 保证做某事30. 不管；不顾32. let out34. be made up of36. on the other hand38. be opposed to40. in possession of42. 容忍；忍受44. 导致46. 只要48. 从容；不紧张50. 测试；试验52. a bunch of54. in the flesh56. nursery rhyme58. day by day60. have a tendency to do …62. 即将做…这时…64. have an appointment with…66. 因……而失去知觉68. 对……挑剔/讲究70. ban sb from doing sth三．短文改错（共10小题；每小题1分，满分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。
高中英语选修6人教版单元测试及答案人教高中英语选修6-Unit 1~2课时练习及解析
人教版高中英语选修六Unit 1~2 课时练习Ⅰ.单项填空1．—Which do you perfer,the Impressionist paintings or the paintings of modern art?—________.A．Don't mention itB．I'd prefer the formerC．It's my pleasureD．It's none of your business解析:根据问句可知答语应为:我更喜欢前者。
A项和C项都是回答别人道谢时的用语,意为“不用谢,不客气”;D项意为“不关你的事”。
答案:B2．The film 2012 ________ that there will be a disaster on the earth in 2012.Do you believe so?A．expects B．appealsC．unfluences D．predicts解析:根据题意及从句的时态可知应选predict“预测”。
expect“期待,指望”;appeal“呼吁,求助”;influence“影响”。
A、B、C三项均不符合题意。
答案:D3．Johnson had no choice but to have his baby ________ because of his financial problems.A．adopted B．adoptC．adapted D．adapt解析:句意:由于经济原因,约翰逊没有别的选择,只有让别人收养他的孩子。
adopt“采用,收养”;adapt“改变,适应”。
由于his baby和adopt之间为动宾关系,故用过去分词作宾语补足语。
故A项正确。
答案:A4．—Was she badly hurt?—Yes,each time she moved her leg,she ________ a cry.A．broke out B．took outC．let out D．kept out解析:let out意为“发出,放走”。
化学《有机化学基础》综合测试题及答案
XX《有机化学基础》综合测试题一、选择题（每小题只有一个选项符合题意，每小题3分，共48分）1 .下列说法中不正确的是（）A. 维勒用无机物合成了尿素，突破了无机物与有机物的界限B. 开发核能、太阳能等新能源，推广乙醇汽油，使用无磷洗涤剂都可直接降低碳排放量C. 红外光谱仪、核磁共振仪、质谱仪都可用于有机化合物结构的分析D. xx、棉花、天然橡胶、ABS树脂都是由高分子化合物组成的物质2. 下列有机物的命名正确的是（）A、3-甲基-2-乙基戊烷B (CH3)3CCH2CH(C2H5)CH322-二甲基-4-乙基戊烷I . CH3C、邻甲基苯酚CH3D2-甲基-3-戊炔3、下列叙述正确的是（）A. 和分子组成相差一个一CH2-，因此是同系物关系B. 和均是芳香烃，既是芳香烃又是芳香族化合物C. 分子式为C4H8的有机物可能存在4个C- C单键D. 分子式为C2H6O勺xx光谱图上发现有C-H键和C-O键的振动吸收，由此可以初步推测有机物结构简式一定为C2H5-OH4、有机物分子中基团间的相互影响会导致化学性质的不同。
下列叙述不能说明上述观点的是（）A甲苯与硝酸作用可得到2, 4, 6-三硝基甲苯，而苯与硝酸作用得到硝基苯B甲苯可以是高锰酸钾溶液退色，而甲烷不能C、乙烯可发生加成反应，而乙烷不能D苯酚能与NaO溶液反应，而乙醇不能5、利用下图所示的有机物X可生产S-诱抗素Y。
下列说法正确的是（）。
x YA. X可以发生氧化、取代、酯化、加聚、缩聚反应，并能与盐酸反应生成有机盐B. Y既可以与FeCI3溶液发生显色反应，又可使酸性KMnO溶液褪色C. 1mol X与足量Na O H溶液反应，最多消耗4mol NaOHD. X结构中有2个手性碳原子6. 星际空间存在着以分子形式存在的星际物质。
下表为某些星际分子发现年代列表，下列有关说法正确的是()A. 五种氰基炔互为同素异形体B.它们都属于烃的衍生物C.五种氰基炔互为同系物D. HC11N S于高分子化合物7. 下列各组中的反应，属于同一反应类型的是()A. 由溴乙烷水解制乙醇；由葡萄糖发酵制乙醇B. 由甲苯硝化制对硝基甲苯；由甲苯氧化制苯甲酸C. 由氯代环己烷消去制环己烯；由丙烯加溴制1,2二溴丙烷D. 油脂皂化；蛋白质水解制氨基酸&下列各组有机物中，只需加入溴水就能一一鉴别的是（）A甲苯、苯已烯高*考*资*源*网B、已炔己烯、四氯化碳C已烷、苯乙醇D已烯苯、四氯化碳9、下列说法中不正确的是（）A. 乙烯与苯都能使溴水褪色，但褪色原理不同B. 1 mol乙烯与CI2完全加成，然后与CI2发生取代反应，共消耗氯气5molC. 溴水遇到乙醛溶液出现褪色现象，是因为它们发生了氧化反应CH3CID. C1-C-CI与互因同分异构体CH. CH.10、下列实验能达到预期目的是（）A.向淀粉溶液中加入稀硫酸加热后，再用NaOHxx并做银镜反应实验检验淀粉是否水解B. 向甲酸和甲醛的混合物中加入氢氧化钠溶液，中和甲酸后，加入新制的氢氧化铜加热：检验混合物中是否含有甲醛C. 向XX中加入含碘的食盐，观察是否有颜色的变化——检验含碘食盐中是否含碘酸钾D. 向乙酸乙酯加入氢氧化钠溶液再蒸馏一一提纯乙酸乙酯11、下列叙述中正确的是（）A. 聚乙烯、植物油都是混合物，都能使溴的四氯化碳溶液褪色B. 向氯乙烷中加入硝酸银溶液，可以鉴定其中的氯原子C. 将等体积的苯、汽油和水在试管中充分振荡后静置，现象为：D. 可用灼烧的方法鉴别蛋白质和纤维素12、某些含羟基的药物具有苦味，如以下结构的氯霉素：此药物分子中碳链末端羟基（—0H中的氢原子换成来自棕榈酸中的原子团后，苦味消失，成为便于口服的无味氯霉素。
高中选科心理测试题及答案
高中选科心理测试题及答案一、心理测试题1. 你平时喜欢什么样的学习方式？2. 在课堂上，你通常是怎样的学生？3. 你对下列学科的兴趣程度是怎样的？a) 数学b) 语文c) 外语d) 科学e) 历史f) 地理g) 艺术类（音乐、美术等）h) 体育4. 你觉得自己的学习能力如何？5. 你对未来的职业发展有什么初步的想法？6. 你在选择学科时是否会考虑未来的就业前景？7. 你通常在什么情况下感到最有成就感？8. 你平时的兴趣爱好是什么？9. 你希望将来从事与以下哪个领域相关的职业？a) 科技与工程b) 医学与卫生c) 商务与管理d) 艺术与创意e) 社会与人文10. 你希望未来的工作具备哪些特质？11. 你对社交活动的参与程度如何？12. 你在团队合作中的角色是什么？13. 你通常对压力如何应对？14. 你觉得自己的自律程度如何？15. 当面临困难时，你通常采取怎样的解决方法？二、心理测试答案1. 根据学习方式的喜好，可以考虑选择强调理论知识的学科，如数学、物理等；或者选择强调实践操作的学科，如化学、生物等。
2. 如果你在课堂上比较主动，喜欢积极参与讨论并能够快速理解和消化知识，那么可以考虑选择强调理论和思维能力的学科，如数学、语文等；如果你在课堂上比较沉默寡言，更喜欢独自思考和自学，那么可以考虑选择强调实践操作和动手能力的学科，如化学、地理等。
3. 根据对各个学科的兴趣程度，可以参考以下选择：a) 数学：喜欢逻辑思维和抽象概念的人；b) 语文：喜欢阅读、写作和表达的人；c) 外语：喜欢学习不同语言和文化的人；d) 科学：喜欢实验和观察的人；e) 历史：对人类发展和历史变迁感兴趣的人；f) 地理：对自然环境和地理现象感兴趣的人；g) 艺术类：对音乐、美术等艺术形式有兴趣的人；h) 体育：对运动和身体素质有兴趣的人。
4. 根据自己的学习能力，可以考虑选择适合自己水平的学科，避免选修过于困难或过于简单的学科，保持适当的挑战性。
高考英语Unit5Thepowerofnature单元测试选修6试题
新人教版高三英语测试30制卷人：歐陽文化、歐陽理複；制卷時間：二O二二年二月七日选修6 Unit 5 The power of nature1.Most air pollution is caused by the burning of ________ likecoal，gas and oil.A．fuels B．articles C．goods D．products2．It was a bad year for films，in terms of both ________ and quality. A．tendency B．presentation C．quantity D．existence 3．Larger babies ________ to score higher on IQ tests when theygrow up.A．advocate B．appeal C．tend D．attempt4．Some people are ________ to the decision while others are infavour of it.A．addicted B．contributed C．attached D．opposed5．I’m not making excuses；I’m simply ________ a fact.A．stating B．adopting C．pressing D．handling6．The speech will deal with a broad ________ of issues affectingprofessional women.A．graph B．range C．data D．Branch7．The ________ family income of the U．S.increased from 20,000dollars per year in 1992 to 25,000 in 2021.A．casual B．average C．random D．steady8．Scientists have many theories about how the universe first cameinto ________.A．growth B．survival C．abortion D．existence9．At no time and under no ________ will China be the first to usenuclear weapons.A．phenomena B．coincidencesC．commitments D．circumstances10．He was given an expensive car as a reward for his ________ tothe company’s success.A．presentation B．civilization C．contribution D．reputation11. Features such as height, weight, and skin color ______ from individual to individual and from face to face.A. changeB. varyC. alterD. turn12. My father warned me ______ going to the West Coast because it was crowded with tourists.A. byB. onC. forD. against13. Dina, ______ for months to find a job as a waitress, finally took a position at a local advertising agency.A. strugglingB. struggledC. having struggledD. to struggle14. The charge from 5 yuan to 10 yuan.A. ChangesB. variesC. differD. range15. Working hard is not only a of great success, but is among the essential requirements.A.SignB. signalC. guaranteeD. Supposition16. Be careful with fire, or it will the whole building.A. burn downB. burn forC. burn upD. burn in17. The boys were about to go out to play football suddenly it began to rain.A.WhenB. asC. whileD. Then18. The robber was brought to the judge, ．A. with his hands were fast tiedB. his hands to be fast tiedC. his hands fast tiedD. his hand having been fast tied19. When the boy came to himself, he found himself by his teacher and classmates, which made him quite moved.A. SurroundingB. surroundC. SurroundedD. surrounds20. Her shoes________her dress；they look very well together.A．suit B．fitC．Compare D．match21. —How about eight o’clock outside the cinema?—That________me fine.A．fits B．meetsC．satisfies D．suits22. We had an anxious couple of weeks ________for the results of the experiment. A．wait B．to be waitingC．Waited D．waiting23. —Mom，where did Cathy go?—She ________her way towards the centre of the town.A．got B．didC．decided D．made24. A great man shows his greatness________the way he treats little men. A．under B．withC．on D．by25. —I think he is taking an active part in social work.—I agree with you________.A．in a way B．on the wayC．by the way D．in the wayPart two :完形填空A young man, a student in one of our universities, was one day taking a walk with a professor, who was commonly called the students’ friend, for his kindness to those who waited on his instructions．As they went along, they saw 26 in the path a pair of old shoes, which they supposed to belong to a poor man who was employed in a field close by, and who had 27 finished his day’s work．The student 28 the professor, saying, “Let’s play the man a〔n〕29 : we will hide his shoes, and we stay behind those bushes, and wait to see his 30 when he cannot find them.〞“My young friend,〞answered the professor, “we should never 31 ourselves at the expense of the poor．You are 32 , and may give yourself a much greater pleasure by means of helping the poor man．Put a 33 into each shoe, and then we will hide ourselves and watch how the 34 affects him.〞The student did so, 35 they both placed themselves behind the bushes close by．The poor man soon finished his work, and came 36 the field to the path where he had left his coat and shoes．While 37 his coat he slipped his foot into one of his shoes; but feeling something 38 , he bent down to feel what it was, and found the coin．Astonishment and wonder were seen upon his face．He gazed upon the coin, turned it round, and looked at it again and again．He then looked around 39 on all sides, but no person was to be seen．He now put the money into his pocket, and went on to put on the other shoe; but his surprise was 40 on finding the other coin． His feelings 41 him; he fell upon his 42 , looked up to heaven and let out a sincere thanksgiving, in which he spoke of his wife, sick and 43 , and his children without bread, whom the timely giving, from some unknown hand, would save from dying．The student stood there deeply affected, his eyes filled with tears．“Now,〞said the professor,“Are you not much better pleased than if you had played your 44 trick?〞The youth replied, “You have taught me a lesson which I will never forget．I feel now the 45 of those words, which I never understood before: ‘It is more blessed to give than to receive.’〞26．A．hanging B．lyingC．sitting D．hiding27．A．nearly B．seeminglyC．closely D．equally28．A．looked back B．referred to C．turned to D．puzzled over29．A．fun B．amusementC．entertainment D．trick30．A．opinion B．confusionC．emotion D．enthusiasm31．A．treat B．dedicateC．amuse D．occupy32．A．healthy B．kindC．mean D．rich33．A．coin B．pennyC．dollar D．pound 34．A．pleasure B．discovery C ．tiredness D．possibility35．A．and B．butC．thus D．therefore36．A．around B．acrossC．into D．toward37．A．taking on B．looking on C．putting on D．hanging on 38．A．hard B．tightC．soft D．loose 39．A．that B．itC．themselves D．himself 40．A．folded B．acceleratedC．doubled D．improved41．A．mastered B．beatC．betrayed D．overcame42．A．hands B．kneesC．feet D．legs 43．A．beautiful B．mercilessC．hopeful D．helpless44．A．intended B．requiredC．wanted D．interested45．A．faith B．fact C．truth D．reliabilityPart three :阅读理解A 篇Mistakes are a part of life. To err is human. Failure is also a part of life, not the end of life. Be happy facing life’s challenges. When you make the effort to be happy and to improve your life, you are actually rewarded along the way.Life is like a game and maybe you can award(奖励) points for every effort that has been a success for you. Try it. Add ten points for every achievement. And when you have reached 50 points, ju st yell, “ Hey, I’ve won!〞 and give yourself a reward. If you happen to have missed your points for whatever reason, tell yourself, “Well, I tried!〞which is better than not trying at all. Don’t let it be said you didn’t try.What is it that you want to make yourself happy? Actually happiness means different things to different people. For example, an athlete will be happy winning his first race. For a new mother happiness would be seeing her baby’s first steps. Happiness for a poor person would mean having a meal just for today. So happiness for you is really something simple that you want for yourself.It really doesn’t have to be big. As a matter of fact you should always have realistic expectations. Make the best out of every given situation. If you expect a certain result from a situation and it does not happen, don’t get despondent. This just means trying harder next time. We all have in us the power to succeed. Don’t let “ give up 〞 be a part of your vocabulary.47.By saying “To err is human〞, the author means that________.A. human beings should try to avoid(防止) making mistakesB. no one is perfect(完美的) and everyone makes mistakesC. mistakes and failures make up our lifD. human beings make mistakes easily48. What’s the main idea of Paragraph 2?A. Try to reach 50 points.B. Never stop trying in your life.C. Award yourself for your successD. Don’t be afraid of missing your points.49. The author proves his idea in Paragraph 3 through_________.A. exampesB. numbersC. experimentsD. stories50. The underlined word “ despondent 〞 in the last paragraph means________.A. frightenedB. disappointedC. surprisedD. excitedB篇Weather changes when the temperature and the amount of water in the atmosphere change. We can see and feel water coming from the atmosphere when we have rain. But the water must somehow get back to the atmosphere. Meteorologists call this the water cycle.There are many stages in the water cycle. Rain falls when water vapour in clouds condenses(凝结). Drops of water form and fall to the ground. The water soaks intothe ground and feeds streams and rivers. A lot of rain falls into the sea. The heat of the sun evaporates some of the water in the ground and in the rivers, lakes, and the sea. It changes the liquid water into water vapour. The vapour rises onto the air. Water vapour is normally invisible. On a very damp or humid day, however, you can sometimes see water vapour rising from a puddle(水坑) or pond in a mist(薄雾) above the water. Water vapour also gets into the air from living things. Trees and other plants take in water through their roots and give off water vapour from their leaves. People and land animals drink water and breathe out water vapour. In all these ways the water returns to the air. There it gathers to form clouds and condenses to form rain. The rain falls to earth, and the cycle starts again. It continues even if snow or hail(冰雹) fall instead because both eventually melt to form water. The amount of water vapour in the air depends on the temperature. The air is more moist(潮湿) in the tropics(热带) than in the cold polar regions.51. What is the main idea of the passage?A. Water cycle.B. Water vapour.C. How rain forms.D. Water, vapour, rain.52. How many ways of the water returning to the air are discussed in the text?A. Two.B. Three.C. Four.D. Five.53. Whether water vapour can be seen or not depends on _______.A. how much water is evaporatedB. how good your eyes areC. in which way water is evaporatedD. climate or weather54. From the passage we get to know _______.A. there is more water vapour in the air in the tropics than in cold polar regionsB. there is more water vapour in the air in cold polar region than in the tropicsC. it gets more rain in the tropics than in cold polar regions because there is less vapourD. the amount of water vapour in the air depends on how often it rains26-45BACDB CDABA . BCADB . DBDAC46- 54BCAB ABDA制卷人：歐陽文化、歐陽理複；制卷時間：二O二二年二月七日。
人教版高中化学选修6第二单元 实验2-1 纸上层析分离甲基橙和酚酞 同步测试
人教版高中化学选修6第二单元实验2-1 纸上层析分离甲基橙和酚酞同步测试一、单选题（共10题；共20分）1.下列各种试纸，在使用时预先不能用蒸馏水润湿的是（）A. 红色石蕊试纸B. 蓝色石蕊试纸C. 碘化钾淀粉试纸D. pH试纸2.下列有关试纸的使用及实验现象的叙述正确的是（）A. 用干燥洁净玻璃棒蘸取溶液点在pH试纸上，跟标准比色卡比较确定该溶液pHB. 使湿润的淀粉碘化钾试纸变蓝的气体一定是氯气C. 使湿润的红色石蕊试纸褪色的气体必然是SO2D. 用湿润的pH试纸测定溶液的pH，所测pH一定不准3.用pH试纸测某溶液的pH时，规范的操作是（）A. 将pH试纸放入溶液，观察其颜色变化，跟标准比色卡比较B. 用干燥洁净的玻璃棒蘸取溶液，滴在pH试纸上，跟标准比色卡比较C. 用蒸馏水湿润pH试纸，用玻璃棒蘸取溶液，滴在pH试纸上，跟标准比色卡比较D. 在试管内放入少量溶液煮沸，把pH试纸放在试管口上观察，跟标准比色卡比较4.下列有关实验用品的使用或操作的叙述中，正确的是（）A. 用红色石蕊试纸检验溶液的酸性B. 容量瓶用于配制准确物质的量浓度的溶液，但不能作为反应容器使用C. 配制稀硫酸时，先向烧杯中注入浓硫酸，再加水稀释D. 称量NaOH固体时，将NaOH直接放在托盘上的纸上5.下列实验现象描述错误的是（）A. 往氢氧化钠溶液中滴加酚酞试液，溶液变红色B. 往淀粉溶液中滴加碘水，溶液显蓝色C. H2在Cl2中燃烧发出苍白色火焰D. 干燥的Cl2能使有色布条褪色6.下列实验操作正确的是（）A. 用托盘天平称取5.5gKCl固体B. 在酸碱中和滴定实验中，量取20.00mL待测NaOH溶液用20mL量筒C. 将干燥的pH试纸浸入某溶液一会儿后取出，与标准比色卡比较以测定该溶液的pHD. 配制0.1mol•L﹣1的硫酸溶液时，将量取的浓硫酸放入容量瓶中加水稀释7.下列有关实验的说法正确的是（）A. 用pH试纸测双氧水的pHB. 用酸式滴定管量取20.00 mL酸性K2Cr2O7溶液C. 用托盘天平称取5.85 g NaCl晶体D. 用带磨口玻璃塞的试剂瓶保存Na2CO3溶液8.某学生用滤纸折成一只纸蝴蝶并在纸蝴蝶上喷洒某种试剂，挂在铁架台上．另取一只盛有某种溶液的烧杯，放在纸蝴蝶的下方（如图）．过一会儿，发现白色纸蝴蝶上的喷洒液转变为红色，喷洒在纸蝴蝶上的试剂与小烧杯中的溶液是（）A. AB. BC. CD. D9.皮蛋是人们喜爱的食物．某同学查阅资料得知制作皮蛋的料泥中含有NaOH和Na2CO3，为检验其酸碱性，将料泥溶解过滤后，向滤液中加入（）A. 稀硫酸B. 酚酞试液C. KNO3溶液D. NaCl溶液10.将pH试纸用蒸馏水湿润后，去测定某溶液的pH值，测得该溶液的pH值结果将会（）A. 偏高B. 偏低C. 不变D. 上述三种情况均有可能二、填空题（共4题；共12分）11.指出在使用下列仪器（已经洗涤干净）或用品时的第一步操作：①石蕊试纸（检验气体）： ________．②容量瓶： ________．③滴定管： ________．④集气瓶（收集氨气）： ________．⑤托盘天平： ________12.（1）有两瓶pH=12的碱溶液，一瓶是强碱，一瓶是弱碱．现有石蕊试液、酚酞试液、pH试纸和蒸馏水，而无其它试剂，简述如何用最简单的方法判断哪瓶是强碱． ________（2）有两份等体积的0.1mol/L的醋酸溶液，分别用蒸馏水和0.1mol/L的醋酸钠溶液稀释100倍，用0.1mol/L 的醋酸钠溶液稀释后的溶液pH较 ________（填：“大”或“小”）原因： ________13.化学是一门以实验为基础的科学，化学实验是学习的重要内容．根据你掌握的知识，判断下列描述正确的是① ________（填字母编号）．②请写出E、F选项的可能离子方程式： ________、 ________．A．将一块pH试纸浸入稀盐酸中，测定溶液pHB．用25mL酸式滴定管量取18.80mLKMnO4溶液C．用苯萃取碘水中的I2时，有机层从分液漏斗的上口倒出D．各放一张质量相同的滤纸于天平的两盘上，将NaOH固体放在左盘纸上称量E．某钾盐溶于盐酸，产生能使澄清石灰水变浑浊的无色无味气体，则该钾盐为K2CO3F．向某溶液中加入Ba（NO3）2溶液有白色沉淀产生，加盐酸沉淀不消失，则原溶液中一定含有SO42﹣．14.玻璃棒是化学实验中常用的仪器，其作用是用于搅拌、过滤或转移液体时引流．下列有关实验过程中，肯定不需要使用玻璃棒进行操作的是 ________（可以多选）A．用PH试纸测定Na2CO3溶液的PHB．从氯酸钾和二氧化锰制取氧气的剩余固体中提取KClC．实验室用新制的FeSO4溶液和预处理过的NaOH溶液制备Fe（OH）2白色沉淀D．配制一定物质的量浓度的氯化钠溶液E．取某溶液做焰色反应实验，说明该溶液中含有钠元素F．用适量的蔗糖、浓硫酸和水在小烧杯中进行浓硫酸的脱水性实验G．促使过饱和的硝酸钾溶液析出晶体．三、综合题（共1题；共3分）15.某同学测定溶液的pH时，用蒸馏水洗涤玻璃棒后，立即蘸取试样点在干燥的pH试纸中部，观察颜色并与标准比色卡对比进行检测．（1）该生的操作方法是否正确________ （填“是”或“否”）．（2）用此方法测得的pH与实际值相比________ （填“偏大”、“偏小”、“相等”或“无法确定”）．（3）用此方法测定c（H+）相等的盐酸和醋酸的pH，结果误差较大的是________ （填“盐酸”或“醋酸”）．四、实验探究题（共1题；共3分）16.某同学测定溶液的pH时，用蒸馏水洗涤玻璃棒后，立即蘸取试样点在干燥的pH试纸中部，观察颜色并与标准比色卡对比进行检测．（1）该生的操作方法是否正确________ （填“是”或“否”）．（2）用此方法测得的pH与实际值相比________ （填“偏大”、“偏小”、“相等”或“无法确定”）．（3）用此方法测定c（H+）相等的盐酸和醋酸的pH，结果误差较大的是________ （填“盐酸”或“醋酸”）．答案解析部分一、单选题1.【答案】D【解析】【解答】解：A．根据干燥的红色石蕊试纸不可以检验气体酸碱性，因此红色石蕊试纸使用的第一步操作是：用蒸馏水润湿，故A错误；B．根据干燥的蓝色石蕊试纸不可以检验气体酸碱性，因此蓝色石蕊试纸使用的第一步操作是：用蒸馏水润湿，故B错误；C．能使湿润的KI淀粉试纸变蓝的物质应具有氧化性，与KI反应生成单质碘，从而使淀粉变蓝，所以，在使用时预先能用蒸馏水润湿，故C错误；D．pH试纸测定溶液的酸碱性，pH试纸用蒸馏水润湿后，相当于对原溶液进行稀释，则溶液的酸碱性会减弱，故D正确；故选D．【分析】A．干燥的红色石蕊试纸不可以检验气体；B．干燥的蓝色石蕊试纸不可以检验气体；C．碘化钾淀粉试纸检测有氧化性的物质；D．pH试纸测定溶液的酸碱性；2.【答案】A【解析】【解答】解：A．用pH试纸测量溶液pH值的正确做法是：用干燥洁净玻璃棒蘸取溶液点在pH 试纸上，跟标准比色卡比较确定该溶液pH，故A正确；B．使湿润的淀粉碘化钾试纸变蓝的气体可能是溴蒸汽也可能是氯气，故B错误；C．SO2、氯气都能湿润的品红试纸褪色，所以使湿润的品红试纸褪色的气体不一定是SO2，故C错误；D．用湿润的pH试纸测定中性溶液的pH，所测pH准确，故D错误；故选：A．【分析】A．依据PH试纸的正确使用方法解答；B．淀粉遇碘变蓝，使湿润的淀粉碘化钾试纸变蓝的气体，能够氧化碘离子生成碘；C．二氧化硫不能漂白石蕊试液，次氯酸具有漂白性，能够使使湿润的红色石蕊试纸褪色；D．若溶液为中性，经蒸馏水润湿后，所测pH不变．3.【答案】B【解析】【解答】A．pH试纸直接浸入待测液，这样会污染溶液，故A错误；B．用玻棒蘸取待测液涂于pH试纸上，马上观察，符合测量要求，故B正确；C．pH试纸不能湿润，防止形成实验误差，故C错误；D．在试管内放入少量溶液，煮沸，把pH试纸放在管口，无法测定该溶液的pH，也可能测的是水蒸气的pH，故D错误．故选B．【分析】测定pH最简单的方法是使用pH试纸，测定时，用玻璃棒蘸取待测溶液，滴在试纸上，然后再与标准比色卡对照，便可测出溶液的pH，这是检验溶液PH的正确方法，利用这一方法可进行相关的判断．4.【答案】B【解析】【解答】A．红色石蕊试纸遇酸不变色，用红色石蕊试纸不能检验溶液的酸性，故A错误；B．容量瓶用于配制准确浓度的溶液，但不能作为反应容器使用，故B正确；C．配制稀硫酸时，先向烧杯中注入水，再加浓硫酸稀释，否则以引起液体飞溅，故C错误；D．氢氧化钠固体易潮解具有强腐蚀性，应在烧杯中或玻璃片上称量，故D错误；故选：B．【分析】A．红色石蕊试纸遇酸不变色；B．容量瓶用于配制准确浓度的溶液的量具；C．浓硫酸密度比水大，应把浓硫酸滴入水中；D．氢氧化钠固体易潮解具有强腐蚀性．5.【答案】D【解析】【解答】A．酚酞遇碱变红，故A正确；B．淀粉遇碘变蓝，故B正确；C．氢气在氯气中安静燃烧，生成氯化氢，发出苍白色火焰，故C正确；D．次氯酸具有漂白作用，干燥的氯气无漂白性，氯气和水反应生成的次氯酸有漂白性可使有色布条褪色，故D错误；故选D．【分析】A．酚酞遇碱变红；B．淀粉遇碘变蓝；C．氢气在氯气中安静燃烧，生成氯化氢，发出苍白色火焰；D．次氯酸具有漂白作用．6.【答案】A【解析】【解答】A、托盘天平的精确度是0.1g，故A正确．B、20mL量筒的精确度≥0.1mL，所以不能量取20.00mL待测NaOH溶液，故B错误．C、PH试纸的使用方法：取一小块试纸在表面皿或玻璃片上，用沾有待测液的玻璃棒点试纸的中部，观察颜色的变化，然后与标准比色卡对照以测定该溶液的pH，故C错误．D、容量瓶是用来配置溶液不是稀释溶液，故D错误．故选A．【分析】A、根据托盘天平的精确度判断；B、根据量筒的精确度判断；C、根据PH试纸的使用方法判断；D、根据容量瓶的用途判断；7.【答案】B【解析】【解答】：A．双氧水具有漂白性，会把pH试纸漂泊，测不出双氧水的pH值，故A错误；B．酸式滴定管准确测量到0.01mL，用酸式滴定管量取20.00 mL的酸性KMnO4溶液，故B正确；C．用托盘天平称取，只能准确称量到0.1g，无法称取5.85 g NaCl晶体，故C错误；D．Na2CO3水解显碱性，应用带橡皮塞的试剂瓶保存Na2CO3溶液，故D错误；故选B．【分析】A．双氧水具有漂白性，会把pH试纸漂泊；B．酸式滴定管准确测量到0.01mL，用酸式滴定管量取20.00 mL的酸性KMnO4溶液；C．用托盘天平称取，只能准确称量到0.1g；D．Na2CO3水解显碱性，应用带橡皮塞的试剂瓶保存Na2CO3溶液．8.【答案】B【解析】【解答】解：从白色的蝴蝶变成红色可推断滤纸上喷洒的物质不是石蕊，而是酚酞试液；浓氨水有挥发性，挥发出的氨气遇到试剂中的水形成氨水，氨水呈碱性，无色的酚酞溶液遇碱性溶液变红色，氢氧化钠溶液没有挥发性，不能使蝴蝶变红．故选B．【分析】由题干所给信息，滤纸折的蝴蝶喷上某种试剂后是白色的，说明该试剂是无色的，已知石蕊试液是紫色的，无色的酚酞溶液遇碱性溶液变红色，以及浓氨水呈碱性且有挥发性等知识点分析即可．9.【答案】B【解析】【解答】硫酸可以和NaOH、Na2CO3反应，但没有明显现象，也不能说明呈碱性，KNO3溶液、NaCl 溶液都不与NaOH和Na2CO3反应，也没有明显现象，故选：B．【分析】检验碱性物质，可使用酸碱指示剂，碱性物质遇酚酞试液变红．10.【答案】D【解析】【解答】此题中pH试纸已经用蒸馏水湿润，稀释了待测溶液，而溶液本身的酸碱性不确定，若溶液为酸性，经蒸馏水稀释后，所测pH要增大，若溶液为碱性，经蒸馏水稀释后，所测pH要减小，若溶液为中性，经蒸馏水稀释后，所测pH要不变．所以无法确定pH是偏大还是偏小，故答案为：D．【分析】pH试纸在测定溶液的pH值时，不能用蒸馏水润湿，否则有偏差，需要分析溶液的酸、碱性进行判断.二、填空题11.【答案】把试纸用蒸馏水湿润；检查容量瓶是否漏水；检查滴定管是否漏水；干燥集气瓶；调节零点【解析】【解答】（1）用石蕊试纸检验气体的酸碱性，需先用蒸馏水湿润试纸，溶解气体，故答案为：把试纸用蒸馏水湿润；（2）容量瓶带有玻璃塞，配制溶液前需要检验是否漏水，故答案为：检查容量瓶是否漏水；（3）酸式滴定管带有玻璃活塞，碱式滴定管带有玻璃珠，使用前均需检查滴定管是否漏水，故答案为：检查滴定管是否漏水；（4）氨气极易溶于水，收集之前需干燥集气瓶，故答案为：干燥集气瓶；（5）托盘天平使用前需要调0，故答案为：调节零点．【分析】（1）用石蕊试纸检验气体的酸碱性，需先用蒸馏水湿润试纸，溶解气体；（2）容量瓶带有玻璃塞，配制溶液前需要检验是否漏水；（3）滴定管带有玻璃活塞或玻璃珠，需检查滴定管是否漏水；（4）氨气极易溶于水；（5）托盘天平使用前需调0．12.【答案】各取等体积碱液用蒸馏水稀释相同倍数（如100倍），然后用pH试纸分别测其pH值，pH值变化大的那瓶是强碱；大；醋酸根离子浓度增大抑制醋酸电离，溶液的pH增大．【解析】【解答】（1）所给药品中，石蕊试液、酚酞试液只能用来判断溶液的酸碱性，不能判断酸性的强弱，可根据弱酸稀释时促进电离，两种碱稀释相同的倍数后溶液中的氢离子浓度不等来比较，则各取等体积碱液用蒸馏水稀释相同倍数（如100倍），然后用pH试纸分别测其pH值，pH值变化大的那瓶是强碱；故答案为：各取等体积碱液用蒸馏水稀释相同倍数（如100倍），然后用pH试纸分别测其pH值，pH 值变化大的那瓶是强碱；（2）都稀释相同的倍数，相当于向醋酸溶液中加入少量醋酸钠晶体，醋酸根离子浓度增大，抑制醋酸的电离，所以溶液的pH增大，故答案为：大；醋酸根离子浓度增大抑制醋酸电离，溶液的pH增大．【分析】（1）比较强弱电解质的方法有很多，本题设计实验思路是要注意从所给提供的药品考虑，可根据强弱碱稀释时溶液PH的变化不同来分析；（2）向醋酸溶液中加入少量醋酸钠固体，醋酸根离子浓度增大抑制醋酸电离，溶液的pH增大．13.【答案】BC；CO32﹣+2H+=CO2↑+H2O；Ba2++SO42﹣=BaSO4↓【解析】【解答】①A．pH试纸直接浸入待测液，这样会污染溶液，故错误；B．滴定管的感量是0.01mL，所以能用25mL酸式滴定管量取18.00mL KMnO4溶液，故正确；C．用苯萃取碘水中的I2时，苯的密度小于水，所以苯在上方，水在下方，则有机层从分液漏斗的上口倒出，故正确；D．氢氧化钠易潮解，所以应放在烧杯或表面皿中称量，故错误；E．酸式碳酸盐也能和盐酸反应产生二氧化碳气体，不能证明是碳酸盐，故错误；F．硝酸具有强氧化性，能把亚硫酸钡氧化生成硫酸钡，所以原溶液中也可能含有亚硫酸根离子，故错误；故答案为：BC；②K2CO3和盐酸反应产生二氧化碳和水，反应离子方程式为CO32﹣+2H+=CO2↑+H2O；硫酸盐和Ba（NO3）2溶反应生成硫酸钡沉淀，反应离子方程式为Ba2++SO42﹣=BaSO4↓．故答案为：CO32﹣+2H+=CO2↑+H2O；Ba2++SO42﹣=BaSO4↓．【分析】①A．测定溶液pH时，用玻璃棒蘸取待测溶液，滴在试纸上，然后再与标准比色卡对照，便可测出溶液的pH；B．滴定管的感量是0.01mL；C．用苯萃取碘水中的I2时，上层液体从上口倒出，下层液体从下口倒出；D．易潮解的固体药品应放在烧杯或表面皿中称量；E．酸式碳酸盐也能和盐酸反应产生二氧化碳气体；F．硝酸具有强氧化性，能氧化强还原性的离子．②K2CO3和盐酸反应产生二氧化碳和水；硫酸盐和Ba（NO3）2溶反应生成硫酸钡沉淀．14.【答案】CE【解析】【解答】A．用pH试纸测定Na2CO3溶液的pH，可用玻璃棒蘸取溶液，滴在玻璃片上的pH试纸上观察；B．从氯酸钾和二氧化锰制取氧气的剩余固体中提取KCl，用到过滤和蒸发操作，分别用玻璃棒进行引流和搅拌；C．实验室用新制的FeSO4溶液和预处理过的NaOH溶液制备Fe（OH）2白色沉淀，无需使用玻璃棒；D．配制一定物质的量浓度的氯化钠溶液用玻璃棒搅拌和引流；E．做焰色反应实验，用铂丝蘸取待测液，无需使用玻璃棒；F．进行浓硫酸的脱水性实验，应用玻璃棒不断搅拌；G．促使过饱和的硝酸钾溶液析出晶体，用玻璃棒摩擦烧杯壁，产生玻璃碎末、用玻璃棒搅拌这样都可以找一个“中心”聚集起来让晶体析出；不需要使用玻璃棒进行操作的是C、E．故答案为：CE．【分析】A．用pH试纸测定Na2CO3溶液的pH，可用玻璃棒蘸取溶液；B．从氯酸钾和二氧化锰制取氧气的剩余固体中提取KCl，用到过滤和蒸发操作；C．无需使用玻璃棒；D．配制一定物质的量浓度的溶液用玻璃棒搅拌和引流；E．做焰色反应实验，用铂丝蘸取待测液，无需使用玻璃棒；F．进行浓硫酸的脱水性实验，应用玻璃棒不断搅拌；G．促使过饱和的硝酸钾溶液析出晶体，应用玻璃棒不断搅拌或摩擦烧杯壁，产生玻璃碎末．三、综合题15.【答案】（1）否（2）无法确定（3）盐酸【解析】【解答】（1）用pH试纸测定的具体测定方法是用干燥的玻璃棒蘸取（或胶头滴管吸取）少量的待测溶液，滴在放在干燥的玻璃皿或白瓷板上的干燥pH试纸上，再把试纸显示的颜色与标准比色卡比较，即可得出待测溶液的pH；题中用蒸馏水洗涤玻璃棒，将使所得pH值出现误差，故答案为：否；（2）食盐水溶液显中性，用水稀释后pH不变；酸性溶液稀释后，溶液酸性减弱，pH变大；碱性溶液稀释后，碱性变小，pH值将变小；所以测定的结果不一定有误差，若是中性溶液则不变，故答案为：无法确定；（3）用水润湿相当于稀释，则所测的PH偏大，由于稀释会促进弱电解质的电离，稀释过程中醋酸继续电人教版高中化学选修6第二单元实验2-1 纸上层析分离甲基橙和酚酞同步测试离出氢离子，使得溶液中氢离子浓度变化比盐酸的小，故盐酸的PH误差大，故答案为：盐酸．【分析】（1）应用洁净干燥的玻璃棒蘸取试样进行检测；（2）根据溶液稀释后溶液的酸碱性变化与pH值的关系进行解答，溶液呈中性时所测量的数值没有误差；（3）用水润湿相当于稀释会促进弱电解质的电离．四、实验探究题16.【答案】（1）否（2）无法确定（3）盐酸【解析】【解答】（1）用pH试纸测定的具体测定方法是用干燥的玻璃棒蘸取（或胶头滴管吸取）少量的待测溶液，滴在放在干燥的玻璃皿或白瓷板上的干燥pH试纸上，再把试纸显示的颜色与标准比色卡比较，即可得出待测溶液的pH；题中用蒸馏水洗涤玻璃棒，将使所得pH值出现误差，故答案为：否；（2）食盐水溶液显中性，用水稀释后pH不变；酸性溶液稀释后，溶液酸性减弱，pH变大；碱性溶液稀释后，碱性变小，pH值将变小；所以测定的结果不一定有误差，若是中性溶液则不变，故答案为：无法确定；（3）用水润湿相当于稀释，则所测的PH偏大，由于稀释会促进弱电解质的电离，稀释过程中醋酸继续电离出氢离子，使得溶液中氢离子浓度变化比盐酸的小，故盐酸的PH误差大，故答案为：盐酸．【分析】（1）应用洁净干燥的玻璃棒蘸取试样进行检测；（2）根据溶液稀释后溶液的酸碱性变化与pH值的关系进行解答，溶液呈中性时所测量的数值没有误差；（3）用水润湿相当于稀释会促进弱电解质的电离．11 / 11。
人教版高中英语选修6单元测试题+答案
06—07学年度高二英语选修6单元测试题Unit 1—Unit3一．完形填空（共15小题；每小题1.5分，满分22.5分）阅读下面短文，掌握其大意，然后从1～15各题所给的四个选项（A、B、C和D）中，选出最佳选项，并在答题卡上将该项涂黑。
The other day, I happened to meet someone I hadn’t seen for many years. I couldn’t believe the change in him. In fact, he didn’t even seem like the 1 person.When I first knew Bill, back in 2 , he was one of the most carefree(无忧无虑) people I had ever 3 . He was always ready to have a party. He thought 4 of going out for beer at three o’clock in the morning or d riving 50 miles to see an old 5 he really liked. Bill and I were in the same class in college, and 6 was never dull (无聊) when he was 7 . With him there was one wild adventure after another. Sometimes I wonder how we managed to study for our exams.Last week I was in Houston on business and I ran into Bill in the bar at the hotel. 8 , I wasn’t even sure it was him. Was this short-haired businessman really the same person? I wasn’t really sure until I came near him but it indeed was Bill. Now he works for a bank. He 9 most of the evening about his job, his new car and his house. How he had changed! Back when we were in college, the10 thing Bill cared about was possessions. Now they seemed to be his main11 . Although I have changed quite a bit myself, somehow, I never 12 Bill changing so much. My image of him remained the one I had formed 13 the time when we were college students together.I suppose it’s foolish to expect people to remain the same, especially 14 I have changed so much myself. But I must say that I enjoyed the old Bill much more than the new Bill. Maybe he 15 the same way about me.1. A. proper B. same C. usual D. right2. A. childhood B. the army C. his thirties D. college3. A. considered B. supposed C. met D. expected4. A. nothing B. much C. most D. none5. A. man B. hospital C. movie D. country6. A. learning B. life C. work D. fun7. A. in B. out C. away D. around8. A. First of all B. At first C. Now and then D. All the time9. A. thought B. talked C. argued D. spent10. A. first B. last C. next D. only11. A. interest B. event C. subject D. problem12. A. forgot B. minded C. liked D. imagined13. A. since B. from C. at D. till14. A. because B. that C. how D. when15. A. felt B. acted C. looked D. discovered二. 阅读理解（共15小题；每小题2分，满分30分）AThere are many types of reports. A report is simply an account of something that has happened. The commonest are news reports. We get them in themselves, over radio and on television. Sometimes cinemas also show us newsreels. The main purpose of a newspaper is to provide news. If you examine a newspaper closely, you will find that there are all types of news: accidents, floods, fires, wars, fashions(服装), sports, books, etc. The news covers everything that happens to people and their surroundings. Sometimes there are news items which are very amusing.A news report is usually very short, except when it is about something very important, but it contains(包含) a lot of information. It is also written in short paragraphs, the first paragraph is in fact a summary(总结) of the news item. It gives all the necessary information, what, when, where, how and why. The other paragraphs give full details of the subjects. There may also be interviews with people. The words actually spoken by them are within inverted commas (引号). Often there are photographs to go with the news to make it more interesting.16. The easiest way to get today’s news is .A. to go to the cinemaB. to watch a color TVC. to read today’s newspaperD. to listen to the music over radio17. Newspapers sell well mainly because .A. they cost very littleB. they are easy to getC. they have got pictures to go with the newsD. they provide all sorts of news in them18. If you want to get enough information about yesterday’s traffic accidentwithin a very short time, you’d better .A. read the first paragraph of the news report in today’snewspaperB.start from the second paragraph of the news report in today’s newspaperC.look through the whole news report in today’s newspaperD.talk with people who have seen the accident19. To interest more people, a news reporter .A. usually produces amusing newsB. always writes very short news reportsC. often prints pictures to go with the newsD. sometimes provides long and important news20. This passage mainly talks about .A. different types of reportsB. news reportsC. happenings to people and their surroundingsD. the length of a news reportBMr. Briggs got a job with an insurance company(保险公司) after he left school and went around visiting people in their homes to sell them life insurance. One day, after he had been working for the company for about a year, the insurance manager sent for him and said, “Mr. Briggs, I have been looking at your record as a salesman with our company, and there is one thing that surprises me about it. Why have you been selling insurance only to people over 95 years old, and why have you been giving them such generous（宽厚的）conditions? You’ll ruin our company if you go on like that.”“Oh, no, sir,” answered Mr. Briggs at once, “Before I started work, I looked at the figures(数字) for deaths in this country during the past ten years, and I can tell you that few people die at the age of 95.”21. Before he worked in an insurance company, what was Mr.Briggs?A .He was a worker. B. He was an official.C. He was a student.D. He was a businessman.22. The word “ruin” in the second paragraph means .A. loseB. breakC. leaveD. destroy23. As a salesman with the company, Mr. Brigs .A.visited peop0le to ask them to work with himB. called on people to make them join the companyC.saw old people in order to help themD.visited many people so as to offer insurance24. What was it that surprised the manager?A. Mr. Briggs sold life insurance only to 95 people.B. Mr. Briggs sold insurance only to people of more than 95.C. Mr. Briggs had ruined the insurance company.D. Mr. Briggs gave people generous conditions.25. Which of the following is true according to the passage?A.Mr. Briggs had studied the figures for deaths for severalyears.B. Mr. Briggs began to look at the figures after he started work.C. A great number of very old people die every year.D. The number of the very old people who died every year issmall.DDear Editor,I used to be a doctor in the children’s department of a hospital. Sometimes I treated children who had been poisoned by medicine for older family members. The children didn’t know the medicine was dangerous; they just knew it tasted sweet. Children easily open the bottle that we now use in China.Some days ago I talked about medicines with an American. He showed me a sort of plastic bottle. The design was quite simple and I’m sure our Chinese factories could produce these bottles. The top of the bottle licks but can be opened by pressing down on it while turning. This is difficult for most you7ng children to do, though grown-ups can open these bottles very easily.I’m certain that the expense of making such tops would be very small. As a doctor, I’d love to see this done. And most parents would be grateful（感激的）.Sincerely yours,Li Hua26. The letter writer’s job in the hospital was mainly to .A. treat sick childrenB. treat poisoned childrenC. give medicine to peopleD. give medicine to children27. From the letter one can conclude that .A.some children like to take adults’ medicineB.some adults medicines cause danger to childrenC.all children like to take sweet medicinesD.all adults’ medicines are dangerous to children28. The doctor seems to be .A.happy about China’ a hospitalB.sorry for what has happenedC.eager to disclose the affairD.anxious to solve the problem29. The doctor thins that we should .A.learn from the AmericansB.buy this kind of bottleC.produce this kind of plastic bottleD.turn to Americans for advice30. The letter was written to the editor in order to ask for .A.money from the newspaperB. the plastic bottles from the readersC. advice from the editorD. support from public opinion三．语法填空（根据前后的提示填空，共10小题，每小题2分，满分20分）How can I stop smoking?Choose a day ___31___ is not ___32____ (stress) to quit smoking. Make alist of all the ___33___ you will get from stopping smoking. Throw away all your cigarettes at the end of the day before you plan to quit. Reread the list of benefits you wrote when you feel like __34__. Develop some other habits like walking, drinking some water, cleaning the house and so on to keep yourself busy.If you feel nervous ___35___ stressed, try to do some ___36____ (relax) exercises ___37____ deep breathing. You can stop smoking with a friend or join a group. If you feel really bad, ask a doctor or chemist for help. The most important thing is to keep trying. Don’t feel ashamed ___38___ you weaken because some people have to try many times __39____ they finally quit smoking. Never give __40__ and you will succeed eventually.06—07学年度金砂中学高二英语单元测试答卷班级：______ 姓名：_______ 座号：_______ 评分：_______三．语法填空（根据前后的提示填空，共10小题，每小题2分，满分20分）31. which/that 32. stressful 33. benefits 34. smoking 35. or36. relaxation 37. like 38. ___if___ 39. before 40. up四．词汇填空。
2019-2020学年人教版选修六 Unit1 Art 单元测试题(含答案)
2019-2020学年人教版选修六Unit1 Art 单元测试题（含答案）（本卷满分100分）一、阅读理解（每小题2分，共16分）ABenjamin West, the father of American painting, showed his talent for art when he was only six years of age. But he did not know about brushes before a visitor told him he needed one. In those days, a brush was made from camel’s hair. There were no camels nearby. Benjamin decided that cat hair would work instead. He cut some fur from the family cat to make a brush.The brush did not last long. Soon Benjamin needed more fur. Before long, the cat began to look ragged(蓬乱). His father said that the cat must be sick. Benjamin was forced to admit what he had been doing.The cat’s lot was about to improve.That year, one of Benjamin’s cousins, Mr. Pennington, came to visit. He was impressed wit h Benjamin’s drawings. When he went home, he sent Benjamin a box of paint and some brushes. He also sent six engravings(版画) by an artist. These were the first pictures and first real paint and brushes Benjamin had ever seen.In 1747, when Benjamin was nine years old, Mr. Pennington returned for another visit. He was amazed at what Benjamin had done with his gift. He asked Benjamin’s parents if he might take the boy to Philadelphia for a visit.In the city, Mr. Pennington gave Benjamin materials for creating oil paintings. The boy began a landscape(风景) painting. William Williams, a well-known painter, came to see him work. Williams was impressed with Benjamin and gave him two classic books on painting to take home. The books were long and dull. Benjamin could read only a little, having been a poor student. But he later said, “Those two books were my companions by day, and under my pillow at night.” While it is likely that he understood very little of the books, they were his introduction to classical paintings. The nine-year-old boy decided then that he would be an artist.1. What is the text mainly about?A. Benjamin’s visit to Philadelphia.B. Williams’ influence on Benjamin.C. The beginning of Benjamin’s life as an artist.D. The friendship between Benjamin and Pennington.2. What does the underlined sentence in paragraph 3 suggest?A. The cat would be closely watched.B. The cat would get some medical care.C. Benjamin would leave his home shortly.D. Benjamin would have real brushes soon.3. What did Pennington do to help Benjamin develop his talent?A. He took him to see painting exhibitions.B. He provided him with painting materials.C. He sent him to a school in Philadelphia.D. He taught him how to make engravings.4. Williams’ two books helpe d Benjamin to ________.A. master the use of paintsB. appreciate landscape paintingsC. get to know other paintersD. make up his mind to be a painterBFive years ago, when I taught art at a school in Seattle, I used Tinkertoys as a test at the beginning of a term to find out something about my students. I put a small set of Tinkertoys in front of each student, and said: “Make something out of the Tinkertoys. You have 45 minutes today—and 45 minutes each day for the rest of the week.”A few students hesitated to start. They waited to see what the rest of the class would do. Several others checked the instructions and made something according to one of the model plans provided. Another group built something out of their own imaginations.Once I had a boy who worked experimentally with Tinkertoys in his free time. His constructions filled a shelf in the art classroom and a good part of his bedroom at home. I was delighted at the presence of such a student. Here was an exceptionally creative mind at work. His presence meant that I had an unexpected teaching assistant in class whose creativity would infect(感染) other students.Encouraging this kind of thinking has a downside. I ran the risk of losing those students who had a different style of thinking. Wi thout fail one would declare, “But I’m just not creative.”“Do you dream at night when you’re asleep?”“Oh, sure.”“So tell me one of your most interesting dreams.”The student would tell something wildlyimaginative. Flying in the sky or in a time machine or growing three heads. “That’s pretty creative. Who does that for you?”“Nobody. I do it.”“Really—at night, when you’re asleep?”“Sure.”“Try doing it in the daytime, in class, okay?”5. The teacher used Tinkertoys in class in order to .A. know more about the studentsB. make the lessons more excitingC. raise the students’ interest in artD. teach the students about toy design6. What do we know about the boy mentioned in Paragraph 3?A. He liked to help his teacher.B. He preferred to study alone.C. He was active in class.D. He was imaginative.7. What does the underlined word “downside” in Paragraph 4 probably mean?A. Mistake.B. Drawback.C. Difficulty.D. Burden.8. Why did the teacher ask the students to talk about their dreams?A. To help them to see their creativity.B. To find out about their sleeping habits.C. To help them to improve their memory.D. To find out about their ways of thinking.二、七选五（每小题2分，共10分）Children art education is something that is much encouraged for children’s creative growth. This is necessary because a child can have a sense of appreciation of the arts and along with all the other things that they learn in school. 9Children art education should be designed from a very early age so that they are allowed to express themselves freely in whatever way that they wish to. 10However, the task of children art education is not a very easy one, because you have to find the right way in which you can help them get interested in what you are trying to teach them. 11 The physical space where the art education is to be carried out should also be carefully decorated to make it attractive to the children. Use of colors should be made in abundance(丰富) as that is what attracts a child first to it.Displaying examples of artwork that you think would be important enough to influence the children is also a good idea. Of course, a photograph of a painting of the Madonna(圣母马利亚) is something that children might not appreciate. 12 This will be a source of inspiration for the children to try them out as well.The creative process is something that you must not interfere with(干涉) during a children art education class. 13 But after that, you must wait for the children themselves to come up with somethi ng meaningful to their ability. As long as the result is connected with the topic, every child’s art work is worth praising.A. You can just give them a topic for drawing.B. Instead, put up paintings that children will be fond of.C. The reason for this could be the lack of interest in the teacher.D. A trip to an art museum can be an inspiration to many students.E. They also have a place where they can express all their feelings.F. This is the only way that art can be appreciated as children grow up.G. So creating the right environment for children art education is very important.三、完形填空（每小题1.5分，共30分）Back in the 15th century, in a tiny village near Nuremberg lived a family with several children. In order to 14 these children, the father worked hard. Despite their seemingly 15 condition, two of the children had a 16 . They both wanted to pursue their talent for 17 , but their father would never be 18 able to send either of them to Nuremberg to study at the Academy.After long 19 , the two boys finally came to an agreement. They would toss(投掷) a coin. The loser would work in the nearby 20 to support his brother while he attended the Academy. Then, when the winner completed his studies, he would support the other either with 21 of his artwork or by laboring in the mines.They tossed a coin as they had 22 . Albrecht Durer won the toss and 23 to NuRemberg. Albert went to work in the dangerous mines and financed his brother. Albrecht’s 24 were far better than those of most of his professors, and by the time he 25 , he was beginning to earn lots of money for his works.When the young artist returned to his village, he thanked his beloved 26 for the years of sacrifice that had made it 27 to achieve his ambition, and said, “Now, it is your 28 to pursueyour dream, and I will support you.”29 , Albert refused Albrecht and said softly, “It is too 30 for me. The bones in every finger have been broken. I cannot even hold a glass, 31 hold a pen or a brush.”One day, to show gratitude(感激) to Albert, Albrecht 32 his brother’s abused hands as a gift and called his powerful drawing simply “Hands”, but the entire world renamed his 33 of love “The Praying Hands”.14. A. educate B. raise C. praise D. blame15. A. excellent B. reasonable C. hopeless D. attractive16. A. quarrel B. fight C. secret D. dream17. A. art B. music C. acting D. writing18. A. physically B. financially C. mentally D. psychologically19. A. expressions B. preparation C. discussions D. unemployment20. A. cities B. academies C. factories D. mines21. A. sales B. copies C. models D. displays22. A. pursued B. agreed C. repeated D. predicted23. A. took off B. drove away C. went off D. ran away24. A. reports B. lessons C. articles D. works25. A. graduated B. married C. retired D. died26. A. father B. brother C. professors D. villagers27. A. convenient B. important C. possible D. flexible28. A. turn B. luck C. dignity D. honor29. A. However B. Moreover C. Therefore D. Otherwise30. A. early B. late C. exciting D. challenging31. A. rather than B. more than C. or rather D. much less32. A. drew B. cured C. washed D. tested33. A. game B. story C. gift D. idea四、单句语法填空（每小题2分，共24分）34. Mother is cooking while father ________(read) a novel.35. Listen, who ________(sing) in the next room?36. Do I have to take all the medicine? It ________(taste) so terrible.37. The plane ________(take) off at 5:00 tomorrow morning.38. I can’t give you this unless Tom ________(agree).39. Lucy and Lily often ________(come) to school by car, but now they ________.40.—You are drinking too much.—Only at home. No one ________(see) me but you.41. Tom spent less than one hour ________(solve) the problem.42. Yesterday I ________(go) shopping, bought some books and had dinner at a restaurant.43. It took me almost half an hour ________(walk) here.44. When he was playing football yesterday, he got his glasses ________(break).45. He was the first ________(come) but the last one ________(leave).五、单句改错（每小题2分，共20分）46. Chuck is a businessman who is always very busy that he has little time for his friends.47. The number of people who learns English as a foreign language is more than 750 millions.48. Except the differences in spelling, written English is more or less the same in both British and American English.49. You will get close to the nature and take exercise at the same time.50. You should not go rafting if you know how to swim.51. The teacher told the students not to look out the window.52. How many pages have you read?53. In the Bronze Age, people could make tools from copper and bronze.54. It’s useless try to argue with Shylock.55. After five hours’ drive, they reached where they thought was the place they’d been dreaming of.答案一、阅读理解（每小题2分，共16分）A【文章大意】本文属于记叙文，主要讲了美国绘画之父Benjamin在决定要成为一名画家之前的经历。
高中英语选修6人教版单元测试及答案units 1-5 综合测试语法练习
units1—5综合测试题 (语法练习)1.If all the people _______ kind and honest, the world _______a better place to live in.A.are; will beB.were; will beC.were; would beD.were; should be2. –She is coughing and sneezing all the time.--So ______you if you ______a cold.A.will; haveB.would; hadC.will; hadD.might; had3. If I ______ your brains, I _______continue doing the work I am doing now.A.have; won’tB.had; won’tC.had; wouldn’tD.have; wouldn’t4. If it ______ tomorrow, our picnic _______ to be put off.A.rains; would haveB..rains; hasC.should rain; would haveD.would rain; would have5. If he ______ more carefully, that accident _______ and he _______A.were driving; wouldn’t happen; wouldn’t dieB.had driven; wouldn’t have happened; wouldn’t dieC.had driven; wouldn’t have happened; wouldn’t have diedD.should have driven; wouldn’t have been happened; wouldn’t have died6. If you ______to her about it yesterday, you ________ what to do now.A.should have spoken; would knowB.spoke; would knowC.had spoken; would have knownD.had spoken; would know7. _______of the meeting, he wouldn’t have come for it.A.If he were not toldB.Had he not been toldC.Hadn’t he been toldD.If he hadn’t told8. Without the sun to give us light and heat, nothing _______ on the earth.A.would liveB.will liveC.livedD.would have lived9. They applied first aid to the seriously wounded driver, or he __________.A.would dieB.had diedC.would have been diedD.would have died.10. I would have come to your party yesterday but I _______too busy.A.wasB.had beenC.would have beenD.am11. Her pale face suggested that she ____ ill and it was suggested that she _____ in hospital for acouple of days.A.should be; should stayB.was; stayedC.was; stayD.had been; stays12. The little boy insisted that he _______ nothing wrong and that he _____ his mobile returned .A.have done; haveB.had done; haveC.has done; hasD.had done; had13. The premier minister ordered that he ______ of everything that is going and required that allthe working staff _______this order.A.would be informed; would obeyB.be informed; obeyC.should inform; should obeyD.had been informed; obeyed14. I completely agree to your advice that children ________ with respect and encouragement.A.should bring upB.will be brought upC.be brought upD.are brought up15. It is important and necessary that one ____ a foreign language so that he can be betterequipped for his future.A.learnsB.learnedC.learnD.will learn16. How I wish you _______ to my birthday party last night.A.cameB.would comeC.had comeD.would have come17. He is walking as if he _______drunk.You’d better support him so that he won’t fall over hisown feet.A.wereB.wasC.isD.has been18. If only I _______ for one hundred years!A.can liveB.could liveC.had livedD.lived19. It is time that you ______ down to your work.A.getB.gotC.would getD.have to20. I am too busy to talk to you about this.I’d rather you ______ next Friday afternoon.A.would comeB.were to comeC.had comeD.came21. The Parkers has bought a new house but _____ will need a lot of work before they can move in.A.theyB.itC.oneD.that22. I hate ______when people talk with their mouths full of food.A.themB.thatC.itD.one23._____ was not until yesterday that he realized that he was wrong.A.ThatB.HeC.ItD.This24.-_Someone is knocking at the door.Who can _____ be?---I will go and answer it.A.sheB.theyC.heD.it25.They want to make _______ clear to the public that they are doing an important and necessary job.A.thisB.thatC.itD.whatII 完形填空While attending a conference, I returned to my hotel room late one evening.The overhead light outside my door was burned out and I had 26 finding the keyhole.When I 27 to open the door, I 28 around the wall for a light switch.I found a plate where a switch was 29 installed...but no switch!Not discouraged easily, I remembered 30 a lamp by the bed when I deposited my luggage 31 in the day.I found the bed in the 32 and then the lamp, but when I switched it on, nothing 33 ! I thought that perhaps if I opened the curtains I might be able to use whatever light comes in from the 34 to find another lamp.So I 35 my way slowly across the room to the curtains and...no drawstring! I finally stumbled（跌跌撞撞地走）around 36 I found a desk lamp which actually 37 !That evening I discovered in a whole new way just how dark the world 38 be and how necessary light is! But even more necessary than 39 light is the light that shines from people --the light of 40 and faith.Because, for many people, the world is a dark and 41 place.For someone today just may be stumbling in discouragement or sadness or fear and in 42 of some light.So let your light shine.Whatever light you 43 may be a beacon of hope and encouragement.And if you feel that your light is 44 a candle in a forest remember -- there isn’t enough darkness in all the world to45 the light of one small candle.26.A.confidence B.respect C.admiration D.difficulty27.A.managed B.failed C.wished D.meant28.A.touched B.felt C.sensed D.looked29.A.already B.never C.still D.once30.A.equipping B.producing C.spotting D.removingter B.earlier C.lower D.upper32.A.light B.dark C.room D.corner33.A.happened B.operated C.fired D.developed34.A.machine B.street C.room D.car35.A.wound B.forced C.made D.lost36.A.after B.until C.while D.since37.A.helped B.affected C.worked D.inspired38.A.can B.shall C.will D.must39.A.mental B.psychological C.electrical D.physical40.A.existence B.love C.truth D.wisdom41.A.lonely B.colourful C.friendly plex42.A.short B.favour C.face D.need43.A.make B.offer C.take D.contribute44.A.not more than B.other than C.no more than D.rather than45.A.put out B.give out C .get over D.set upIII 阅读理解第一节: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。
高二英语选修6(外研版)综合测试Module2 选做题
选做题Ⅰ.短文填空根据短文内容，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。
I live in Japan, where electronic items are a way of life, so it is no surprise that many students carry these little electronic dictionaries. E-dictionaries may be light and compact(简洁的) than any paper dictionary. __1__ It depends on which one you buy. To me, these are pretty much the limits to their advantages.I think e-dictionaries should be limited in their use in classrooms. __2__E-dictionaries are much more expensive. In Japan, they cost as little as 10,000 yen (US$100)much as 40,000 yen, depending on how many functions you want (or think you want) and depending on how fashionable you are. My trusty Random House paper dictionary is copyrighted at 1995, costing me a mere US$12.95 plus tax.E-dictionaries are more fragile(易碎的). Drop your paper dictionary. Go ahead. Hold it above your head and drop it. __3__E-dictionaries need batteries. Batteries are temperature sensitive. Batteries cost money, too.E-dictionaries have keypads. Typing in the spelling of a word is harder and more time consuming than looking through pages and using the index at the top of each page.__4__ Such little devices beep(嘟嘟声) when you press the buttons, but it is very disturbing to some people in a classroom situation or library.Finally, let's consider making corrections or additions. No dictionary is perfect, paper version or electronic. However, when you find something you'd like to change in the e-dictionary, you can't do anything about it. You can pencil in some notes with the paper type. Similarly, if you learn a word that isn't in the dictionary, a few notes of a pencil make it easy to increase its memory capacity.__5__ And, for those students whose habit is to mark certain words with a highlight pen for ease of future reference, again, the paper dictionary wins out.A．But it is impossible to do so with a keypad model.B．They may even contain more words and expressions.C．Sometimes e-dictionaries trouble you and you really don't know how to get rid of them.D．Now, try this with any lightweight plastic e-dictionary, and you'll be picking up the pieces.E．That huge, heavy paper dictionary that you see in your library looks like a building block in size and weight.F．E-dictionaries have advantages as well as disadvantages.G．Let's take a look at the following reasons.答案：1.B 2.G 3.D 4.C 5.AⅡ.阅读表达阅读下面的短文，并根据短文后的要求答题(请注意问题后的字数要求)。
高中化学专题四化学反应条件的控制单元综合测试苏教版选修6
专题四化学反应条件的控制(时间：45分钟，满分：100分)第Ⅰ卷(选择题，共48分)一、选择题(本题包括12小题，每小题4分，共48分。
每小题有1个选项符合题意)1．对处于化学平衡的体系，由化学平衡与化学反应速率的关系可知A．化学反应速率变化时，化学平衡一定发生移动B．化学平衡发生移动时，化学反应速率一定变化C．正反应进行的程度大，正反应速率一定大D．只有在催化剂存在条件下，才会发生化学反应速率变化而化学平衡不移动的情况2．下列关于催化剂的说法中正确的是A．催化剂能使不起反应的物质发生反应B．催化剂在化学反应前后，化学性质和质量都改变C．催化剂能改变化学反应速率D．任何化学反应，都需要催化剂3．下列各种物质中能催化过氧化氢分解反应的是①盐酸②NaOH溶液③CuO④过氧化氢酶⑤FeCl3A．①②③④ B．①③④⑤C．②③④⑤ D．全部4．二氧化氮存在下列平衡：2NO 2(g)N2O4(g) ΔH＜0，在测定NO2的相对分子质量时，下列条件中较为适宜的是A．温度130 ℃、压强3.03×105 PaB．温度25 ℃、压强1.01×105 PaC．温度130 ℃、压强5.05×104 PaD．温度0 ℃、压强5.05×104 Pa5．为了探究温度对化学反应速率的影响，下列实验方案可行的是6．已知反应A2(g)＋2B2(g)2AB2(g) ΔH＜0，下列说法正确的是A．升高温度，逆反应速率增大，正反应速率减小B．温度和压强的改变均对正反应速率的影响大C．增大压强能使化学反应速率加快D．向体系中通入“惰性”气体，正、逆反应速率均不变7．向四个体积相同的密闭容器中分别充入一定量的SO2和O2，开始反应时，按正反应速率由大到小顺序排列正确的是甲．在500 ℃时，SO2和O2各10 mol反应乙．在500 ℃时，用V2O5作催化剂，10 mol SO2和5 mol O2起反应丙．在450 ℃时，8 mol SO2和5 mol O2反应丁．在500 ℃时，8 mol SO2和5 mol O2反应A．甲、乙、丙、丁 B．乙、甲、丙、丁C．乙、甲、丁、丙 D．丁、丙、乙、甲8．已知反应A 2(g)＋2B2(g)2AB2(g)的ΔH＜0，下列说法正确的是A．升高温度，正向发应速率增加，逆向反应速率减小B．升高温度有利于反应速度增加，从而缩短达到平衡的时间C．达到平衡后，升高温度或增大压强都有利于该反应平衡正向移动D．达到平衡后，降低温度或减小压强都有利于该反应平衡正向移动9．在密闭容器中，一定条件下，进行如下反应：NO(g)＋CO(g)N 2(g)＋CO2(g) ΔH＝－373.2 kJ· mol－1，达到平衡后，为提高该反应的速率和NO的转化率，采取的正确措施是A．加催化剂同时升高温度B．加催化剂同时增大压强C．升高温度同时充入N2D．降低温度同时增大压强10．X、Y、Z三种气体，取X和Y按1∶1的物质的量之比混合，放入密闭容器中发生如下反应：X＋2Y2Z，达到平衡后，测得混合气体中反应物的总物质的量与生成物的总物质的量之比为3∶2，则Y的转化率最接近于A．33% B．40% C．50% D．65% 11．已知：4NH3(g)＋5O2(g)===4NO(g)＋6H2(g) ΔH＝－1025 kJ·mol－1，该反应是一个可逆反应。
2024-2025学年沪教版选修6地理上册阶段测试试卷913
2024-2025学年沪教版选修6地理上册阶段测试试卷913考试试卷考试范围：全部知识点；考试时间：120分钟学校：______ 姓名：______ 班级：______ 考号：______总分栏题号一二三总分得分评卷人得分一、选择题(共9题，共18分)1、下图为我国2020年各电网区域划分及超高压跨区域调配流向预测图。
据图和所学知识判断，到2020年（）A. 西北地区以太阳能发电为主，调出最多B. 南方地区经济较为落后，电能调入少C. 华东和华北是我国最大的电力消费区D. 华中地区煤炭资源丰富，电能调出多2、为了更好的做到“把饭碗端在自己的手里”，我们应该（）①按照比较优势原则，调整粮食生产布局②加大后备土地资源开发，提高粮食总产量③改善生态环境，确保粮食生产的可持续④实施农业保护政策，增加进口⑤加大农业科研力度，加快科技兴粮步伐A. ①②③B. ①②④C. ②④⑤D. ①③⑤3、2019年暑假，山东省潍坊市中学对学附近一村落的土地利用状况进行了调查:并制作了一个统计表(下表)，该村落的土地利用类型中,所占比例最大的是（）A. 林地B. 牧草地C. 耕地D. 未利用土地4、人类环境的主体是（）A. 大气B. 生物C. 城市D. 人类5、自20世纪90年代以来，世界粮食产量的增长速度开始减缓，而同期粮食需求却持续增长。
回答下题。
为扭转这种趋势，应采取的根本措施有（）①保持和增加耕地数量，改善耕地质量②提高农产品价格③控制人口增长④大量开垦荒地A. ①②B. ②③C. ①③D. ③④6、下列叙述正确的是（）A. 环境中的生物大都受到人类的影响，因此它属于社会环境因素B. 南极大陆无人居住，因此那儿不会有社会环境C. 科学技术也是影响环境的重要因素D. 太阳离地球很远，它不属于环境因素7、下列现象中不属于人为原因造成的是A. 过量捕捞，鱼类减少B. 垃圾包围城市C. 食品添加剂危害人体D. 四五月份鸟群集聚鸟岛8、若尔盖湿地地处青藏高原东缘,是我国面积最大、分布集中的泥炭沼泽区。
高中英语外研版选修6习题听力原文和参考答案
综合能力测试六(选修6)第Ⅰ卷(选择题)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)1－5CCBAA6－10ACBCA11－15BCBCC16－20CBCABText 1M：Can you tell me how to get to the bus stop?W：OK, go down the street and take the second turning on the right. It is between a bank and a park.Text 2W：Oh, Paul, when is your birthday party?M：Well, you know, the final exam is on July 12. And it's the day after that. Are you free then?Text 3W：Where are you going this Christmas?M：I thought about going to my brother's, but now I'd like to go to my mother's. What about you?W：Well, maybe I'll go to my sister's.Text 4W：Do you have any wish?M：Yes, I want to buy a car for my wife, because she has to pick up our daughter every day. What about you?I wish my parents can stay healthy. And I don't want to see their：W．present situation any more.M：Wish your parents good health.Text 5M：Hi, Julie, what did you do in the summer holiday?W：Nothing special. I surfed the web, read a few books, and did physical exercise. How about you?M：I traveled to Hawaii.W：That's really a good place. But the holiday is already over and we have to study hard again.Text 6W：David, do you often get onto the Internet?M：Ah, not very often. You know I'm very busy.W：Yeah, but when you're online, what do you like to do?M：I send some e-mails to my friends or colleagues.W：Oh, good. In the past, we used to write letters with pen and paper. But now we send e-mails. It's fast, convenient and free.M：Yes. What about you?W：Well, I spend 2 or 3 hours surfing the net every day. You know, to make my lessons more interesting, I have to look up more information.Text 7W：Good morning, Mr. Wang, I have some trouble in learningEnglish. Could you give me some advice?M：Sure.W：I've spent a lot of time on English, but my English is still verypoor.Oh. How do you usually study English?：M．W：I read texts, remember words and grammar rules.M：Don't you do any exercises?W：Seldom. I have no time for it.M：OK. You'd better learn English through exercises. Also, you cantry to read some English novels or watch English movies.Text 8W：What can I do for you, sir?M：I'd like to buy a box of fruit juice?W：OK. We have dough and mast corn. Which kind would you like? M：Mast corn please? My daughter likes it very much.W：All right! Anything else?M：Let me see. Oh, yes. I want to buy some fruit. Do you have any oranges? My wife and son like oranges.W：I'm sorry. Oranges have sold out. But we have good apples and they are very delicious.M：That's good. I'll take two kilos, please. How much is the total?W：Just a moment please. 45 yuan for the fruit juice and 16 yuan for the apples. That will be 61 yuan in all. But just give me 60 yuanplease.M：Thank you, here you are.Text 9M：Honey, what's the time now?W：It's 7.M：Oh, the football match is about to start. Could you bring me someFrench fries and a bowl of ice cream?OK, anything else?：W．M：No, that's all, thank you. Hey, dear, my pany is organizing a football team and I'd like to join it very much. What do you think ofit?W：To be honest, you'd better not.M：Why? After all, I was a good football player in university.W：Hmm! That was ten years ago. And it has been at least 6 yearssince you played last.M：So what?W：I don't want you to have a heart attack running up and down thefield.M：You mean I should give it up?W：Well, you've put on weight and are in poor health now, so at least you should have a physical examination before you begin.M：Well, OK, but...W：And you should change your diet, reduce fatty foods, and eatmore fruit and vegetables. Also do more exercise from now on.M：Yeah, you're right.Text 10Do you know when and where ice cream began? It's an internationalfavorite with a long and interesting history. The earliest ices were eaten inChina many years ago. The people would put orange juice on ice. Laterthis idea traveled to Italy. Nero, the emperor of Rome between 37 and 68AD liked to eat ice as a special treat between violin lessons. He ordered runners to run to the mountains, get snow and quickly ran back to thepalace. The snow was mixed with fruit juices and nuts. Around 1660, coffee shops serving ice cream were very popular in Paris. Italians owned most of the coffee shops. A man from Sicily, named Francesco, opened the first successful one. Before ice cream was sold in stores, it was madeand frozen at home. It took a lot of work to make the cream, eggs, fruit, ice and salt and then to freeze it. Nancy Johnson, an American woman who was good at machines invented the hand -turned ice -cream freezer in 1846. Five years later, Jacob Flusell opened the first ice cream business in Maryland, US. His business quickly spread to other states. Today, in the US, ice cream is not only a nice food, but a way of life.第二部分 阅读理解(共两节，满分40分)第一节第一节 (共15小题；每小题2分，满分30分)21．B 细节理解题。
人教版高中地理选修6第二章 第三节 大气污染及其防治 同步测试
人教版高中地理选修6第二章第三节大气污染及其防治同步测试一、单选题（共15题；共40分）1.下列关于“可吸入颗粒”的说法错误的是()A. 吸入颗粒物并非坏事，对人体无害，能锻炼人的免疫机能B. 吸入大量颗粒物，可能引发传染病C. 吸入大量颗粒物，可能使人患“尘肺病”D. 吸入大量颗粒物，可能出现免疫功能障碍2.读“化肥的污染示意图”，完成若水中鱼类最后死亡，其原因可能是()A. 硝酸盐中毒死亡B. 溶解氧缺乏，窒息死亡C. 藻类缺乏，饥饿死亡D. 食道癌、胃癌发病死亡3.墨西哥城位于19°N、海拔约2 250米的盆地中(如下图)，该市有2 000多万人口，3.5万家工厂，约有300万辆汽车。
据此完成问题。
（1）墨西哥城每年11月至次年4、5月多发生严重的光化学烟雾事件，主要原因有（）A. 该期间天气晴朗，光照强；且盆地地形，多逆温B. 受温室效应影响C. 汽车尾气和生产、生活废气排放量小D. 该期间多气旋活动，影响污染气体的扩散（2）下列有关解决该城市光化学烟雾危害的措施合理的是（）A. 控制人口数量，限制汽车尾气的排放，治理工厂废气B. 注意对同一季节不同排放标准的控制C. 禁止使用私家车D. 大力发展城市道路交通设施建设，提高汽车通行能力4.秋冬季节，我国各地雾霾报道频频占据新闻头条，重污染下的雾霾锁城，变成了常态。
下图为北京地区和京津冀地区PM2.5来源构成统计图（%）。
读图，回答问题。
（1）有关雾霾的叙述，正确的有（）A. “高湿度、低风速、强逆温”利于形成B. 暖锋活动有利于快速驱散雾霾C. 燃煤是PM2.5的首要污染源D. PM2.5污染物主要来源于本地（2）减轻雾霾及其危害，可采取的措施有（）A. 提高物质生活水平，加快经济发展速度B. 严格落实减排措施，关闭有污染的企业C. 积极践行绿色生活，监督环境违法行为D. 加强地区间的协作，共同营造绿色环境5.近年来，我国很多地方政府都通过了有关的地方性法规，规定不得销售和使用含磷洗衣粉。
高中地理 第四章《环境污染及其防治》同步练习1 湘教版选修6
第四章环境污染及其防治单元测试一、选择题：下列各小题的选项中，只有一项是符合题目要求的，请将所选答案的字母代号填写在题后的括号内。
(共25题，每题2分，共50分)1．当代社会的四大公害是 ( )A．大气污染、水污染、噪声污染、固体废弃物污染B_大气污染、光污染、噪声污染、固体废弃物污染C．大气污染、水污染、电磁污染、固体废弃物污染D．大气污染、水污染、光污染、电磁污染2．下列污染原因与结果搭配不正确的是 ( )A．氟里昂等排放物——臭氧层破坏 B．大量使用农药——土壤和水污染C．砍伐森林——酸雨 D．二氧化碳大量排放～全球变暖3．固体废弃物对环境的危害有 ( )A．侵占土地，污染土壤 B．污染水体，污染大气C．影响人的身体健康和周围环境卫生 D．以上都对4．控制水体污染的关键是 ( )A．控制污染物排放量 B．改进生产技术和工艺C．重复用水和循环用水 D．回收废水中的物质5．固体废弃物的主要处理方法有( )①回收利用②减量化处理③稳定和固化技术④焚烧技术和填埋⑤不能焚烧只能填埋A．①②④⑤ B．②③④ C．①②③ D．①②③④6．环境污染已成为人类社会面临的重大威胁，各种污染数不胜数。
下列名词与环境污染无关的是 ( )①温室效应②赤潮③酸雨④光化学污染⑤臭氧层空洞⑥潮汐⑦大脖子病⑧富营养化。
A．②⑥ B．⑥⑦ C．①③⑤ D．④⑤⑧7．“放在错误地点的原料”是指 ( )A．固体废弃物 B．化工厂的废液 C．二氧化碳 D．二氧化硫8．下列情况可能引起大气污染的是 ( )①煤的燃烧②工业废气的任意排放③燃放鞭炮④飞机、汽车尾气排放A．①② B．②④ C．①②③ D．①②③④9．在下列回收废品中，如果没有回收，对环境造成危害最大的是 ( )A．废纸 B．废玻璃 c．废电池 D．腐烂的菜叶10．从保护人类的生存环境角度审视，下列燃料中最好的是 ( )A．石油 B．煤 C．木材 D．氢气11．我国近海海域海水中一些元素含量普遍超标，富营养化十分严重，经常发生“赤潮”现象。
选修6_Modules_1-3综合测试题
选修6 Modules 1-3综合测试题第一节单项填空（共15小题；每小题1分，满分15分）21. We brought some food to the party but there was too much, so we _________ any.A. don’t have to bringB. needn’t have broughtC. didn’t have to bringD. needn’t bring22. After listening to the teach er’s explanations, John ____ what he had done was wrong.A. was aware thatB. had been aware thatC. was nervous aboutD. had been nervous about23. — Tell me which team ________.—Now the third quarter is over, and the Sun does.A. has wonB. gets the highestC. takes a leadD. takes the lead24. The letter “n” is often ____ in the word “government”, so remember it!A. left asideB. left outC. left behindD. left over25. To learn English well, you must speak and read more. _________, you must build up your vocabulary.A. ThereforeB. SoC. In additionD. However26. ______ from heart trouble for years, Professor White has to take some medicine with him wherever he goes.A. SufferedB. SufferingC. Having sufferedD. Being suffered27. As long as you are careful, I think you can ________ the cheat’s tricks.A. see throughB. look upC. look intoD. see to28. While building a tunnel through the mountain, ______.A. an underground lake was discoveredB. there was an underground lake discoveredC. a lake was discovered undergroundD. the workers discovered an underground lake29. Saying you are sorry won’t _____ the damage done to our friendship.A. make upB. take upC. put upD. pick up30. When I looked at the pictures, my childhood was suddenly brought ________ mind.A. forB. toC. atD. on31. We often show victory with fingers _______ “V”.A. in the form ofB. with the letterC. in the shape ofD. as the shape of32. Don’t ______ living a comfortable life if you are not willing to work hard.A. dream toB. dream ofC. dreamD. dream up33. — I usually go there by train —Why not ________ by boat for a change?A. try goingB. to try to goC. try to goD. to try going34. Hearing the sad news, she ________ crying.A. burst intoB. burst inC. burst outD. burst on35. —We are thinking about having a party this weekend. What’s your opinion?—_______. I think it’s a very good idea.A. Never mindB. I couldn’t agree moreC. I’m not sure I agree with youD. I’m not sure about that第二节完形填空(共20小题；每小题1.5分，满分30分)We had the meanest mother in the whole world! While other kids ate candy for 36 , we had to have cereal, eggs, and toast. When others had a Pepsi for lunch, we had to eat sandwiches. And you can guess our mother fixed us a dinner that was 37 from what other kids had, too. Mother 38 on knowing where we were at all times. You’d think we were convicts (罪犯) in a(n) 39 . She wanted to know who our friends were, and what we were doing with them. We were ashamed to admit it, but she had the nerve to 40 the Child Labor Laws by making us work. We had to wash the dishes, 41 the beds, and do all sorts of 42 jobs. I think she would lie 43 at night thinking of more things for us to do. She always insisted on us 44 the truth.By the time we were teenagers, she could 45 our minds.Then, life was really tough!Mother wouldn’t let our 46 just honk(使……鸣响) the horn(汽车喇叭) when they drove up. They had to come up to the door so she could 47 them. While everyone else could date when they were 12 or 13, we had to wait 48 we were 18. Because of our mother, we 49 out on lots of things other kids experienced.We 50 got drunk, stayed out all night, or did a million other things other kids did. Sundays were reserved for51 , and we never missed it once. We knew better than to ask to spend the night with a friend on Saturdays. Now we have52 home, and we are all God-fearing, educated, and 53 adults.We are doing our best to be 54 parents, just like Mom. I think that is what’s wrong with the world today. It just doesn’t have 55 mean moms any more.36. A. breakfast B. lunch C. supper D. dinner37. A. similar B. same C. different D. difficult38. A. insisted B. believed C. considered D. requested39. A. home B. office C. company D. prison40. A. stop B. break C. control D. follow41. A. do B. put C. make D. work42. A. interesting B. useful C. excellent D. cruel43. A. quietly B. still C. patiently D. awake44. A. speaking B. telling C. saying D. proving45. A. realize B. remember C. read D. recognize46. A. neighbors B. teachers C. friends D. sisters47. A. watch B. meet C. visit D. hear48. A. when B. after C. before D. until49. A. missed B. got C. gave D. threw50. A. nearly B. seldom C. never D. ever51. A. school B. church C. zoo D. farm52. A. arrived B. gone C. reached D. left53. A. selfish B. kind C. honest D. beautiful54. A. friendly B. helpful C. gentle D. mean55. A. little B. enough C. few D. much第三部分阅读理解（共20小题；每小题2分，满分40分）ＡIt’s a Friday morning in the year 2025, and you’re running late. You watch the music video that is playing in the corner of your bathroom mirror while you are brushing your teeth. How will you get to your office at Mega Giga Industries on time?A quick check of your Internet-connected refrigerator magnet tells you your train which travels at a speed of up to 250 miles an hour as it electromagnetically hovers above its guide track — is a bit behind schedule, too. So you decide to drive your environmentally-friendly hydrogen fuel cell car instead —or rather, let your car drive you. It’s programmed to know the way, and it will get you there without speeding, getting lost, or crashing.Settling into your office chair, whi ch changes colors to match what you’re wearing, you pick up yesterday morning’s newspaper. Printed on reusable electronic paper, it instantly rewrites itself with today’s headlines. Now it’s time for your big meeting. Uh-oh! You’ve left your handwritten no tes at home. No problem. The digital ink pen you used has stored an electronic copy of what you wrote.Your wristwatch videophone suddenly rings. Your best friend’s face pops up on the organic screen asking what you’re doing this weekend. Will you slap on your 3-D contact lenses and play virtual(虚拟的) soccer with the US Olympic team? “No, no.”your frien d says. “So you have to take the new elevator (made of microscopic fibers many times stronger than steel) 60,000 miles into space.”Could this scene really take place in just a couple of decades? The researchers who are currently developing all these think so. These may be as common in 20 years as cellphones and DVD players are today.56. Which of the following is NOT true according to Paragraph 2?A. This kind of train will surely be used in 20 years.B. This kind of train runs in the air above its guide track.C. The car doesn’t need a driver driving.D. The car doesn’t produce any pollution.57. The underlined phrase in the 4th paragraph means “___”.A. be famousB. smiles happilyC. comes intoD. suddenly appears58. The purpose of the passage is to tell us ________.A. our world is developing at a high speedB. what life in the future may be likeC. that life in the future must be more beautifulD. everyone should consider the future carefully59. The passage can probably be found in ________.A. a newspaperB. a speech of a scientistC. a scientific magazineD. a common bookＢIf you are asked to name some national symbols of China, the dragon will probably be one of the images that pop into your head. We Chinese often consider ourselves “the descendants of the dragon”. Your parents hope that you “may become the dragon”.As a mythical creature, the dragon is deeply rooted in Chinese culture. Traditionally, dragons are considered to govern rainfall. They have the power to decide where and when the rain falls. In addition, the dragon is a symbol of imperial power. The emperors thought they were real dragons and the sons of the heaven.While Chinese believe dragons bring prosperity (繁荣) and good fortune, the creature is regarded differently in Western countries. In the Bible, dragons represent the devil and they trick the world. “Western people usually see dragons as cold-blooded reptiles, like snakes,”said Jonathan Haagen, copy editor for the Teens. “They are cruel killers, breathing fire and capturing women.”He added that people thought of dragons as being dishonest because of their forked tongues.Besides, dragons in Western literature are presented as monsters against which the hero must battle. It is a common tale for a knight (骑士) to kill a dragon and save a princess and her country from its evil. Even the popular boy Harry Potter has to battle with a deadly dragon and get a golden egg from its nest in Harry Potter and the Goblet of Fire.However, dragons are not all bad in the West. Puff the Magic Dragon is a well-known song. It tells a bitter-sweet story of the dragon Puff and his playmate Jackie Paper, a little boy. When Jackie grows up, he loses interest in the imaginary adventure s of childhood and leaves, which upsets Puff. “Puff represents the innocence of a child’s imagination, which is very positive for a dragon,” said Haagen.60. Why is the dragon considered a national symbol in China?A. Because Chinese often con sider themselves “the descendants of the dragon”.B. Because it’s familiar to Chinese people.C. Because it is deeply rooted in Chinese culture.D. Because it is a symbol of imperial power.61. In Western countries, dragons are NOT thought to be _____.A. cold-blooded reptilesB. fierce killersC. huge monstersD. cruel wizards62. Because ____, the dragon is considered to be dishonest in the Western world.A. it always breathes fire and captures womenB. the shape of its tongue is like a forkC. it represents the devil and tricks the worldD. it is presented as a monster that captures princesses63. The writer uses the story of Harry Potter to show us that ______.A. dragons are cold-blooded and cruelB. the boy Harry Potter is a heroC. dragons are presented as monsters in most Western worksD. human beings always conquer monsters like dragonsＣSettled by the Celts, invaded by the Romans and the Normans, and ruled by the English, Wales’ population has regularly changed over the ages. Wales, particularly South Wales, became a melting pot of European nationalities and cultures. At first workers from England, Ireland and the rural areas of Wales rushed into the coalfields of South Wales. By 1911, workers from Ireland, Italy and Spain had joined the industrial workforce there. Many of these newcomers were prepared to work for less pay.But during this period, workers, dissatisfied with regular pay cuts, poor safety, the growing trend of employers to pay workers with tokens (代币), which could only be spent in the company store, returned to the land. In 1891, the rural population of Wales was about 616,000 and by 1911 just over 649,000 people lived and worked in these areas.The rural population continues to grow slowly even today. People from richer parts of the UK, particularly southernEngland, are buying holiday or retirement homes in Wales. In some areas this has led to a shortage of affordable housing for local people. This, combined with the lack of employment prospects in rural Welsh communities, has started a new movement of people in search of jobs and homes into the towns and cities of Wales and to other parts of the UK and Europe.As so many Welsh people have migrated to other countries over the last 200 years, it’s really no surprise that many visitors come to see friends and relatives — there were 229,000 visitors in 1998. These visitors strengthen their links to their land of origin and continue to support the Welsh economy. During the hot summer days, about 28% of the visitors visit the countryside and nearly 70% visit the seaside.64. Why was South Wales so attractive to people?A. Because it had many different kinds of culture.B. Because people could get the highest pay there.C. Because its coal industry needed a large number of workers.D. Because people could buy holiday or retirement homes there.65. What does the writer want to tell us in the second paragraph?A. Welsh workers couldn’t get any pay for their work.B. The rural population of Wales didn’t decline at that time.C. Many people got tired of city life at that time.D. The working conditions were safe at that time.66. The underlined word “this” in the third paragraph probably refers to “_______”.A. too high house pricesB. the situation that people from other places are buying homes thereC. a decrease in farmlandD. dreaming of a better life67. From the last paragraph, we learn that most visitors come to Wales for the purpose of _____.A. visiting their friends and relativesB. supporting the Welsh economyC. enjoying a cool and pleasant summerD. all of the aboveＤAccording to recent surveys, sixty to seventy percent of Americans consider themselves to be happy and one in twenty persons feels very happy. Psychologists have been studying the factors that contribute to happiness. It is not predictable(可预测的), and nor is a person in a clearly ideal situation necessarily happy. The ideal situation may have little to do with his actual feelings.A good education and high incomes are usually considered necessary for happiness. Though both may contribute, they are only chief factors if the person has little education or is actually suffering from lack of physical needs.The rich are not likely to be happier than the middle-income group or even those with very low incomes. People with a college education are somewhat happier than those who did not graduate from high school, and it is believed that this is mainly because they have more opportunities to control their lives. But people with a high income and a college education may be less happy than those with the same income and no college education.Poor health does not rule out happiness except for the seriously disabled or those in pain. Learning to deal with a health problem can contribute to happiness. Those with a good sex life are happier in general, but those who have a loving relationship are happier than those who rely on sex alone. Love has a higher correlation(关联) with happiness than any other factor.It should be noted that people quickly get used to what they have, and they are happiest when they feel they are increasing their level no matter where they stand at a given time.Children whose parents were happily married have happier childhoods, but are not necessarily happier adults.68. It can be inferred from the passage that _________.A. happiness is predictableB. a person in an obviously ideal situation must be happyC. the rich are sure to be happier than the middle-income groupD. happiness is not necessarily connected to one’s situation in society69. People with a college education _________.A. are richer than those who have only high school educationB. are much happier than those who did not graduate from high schoolC. have more opportunities to become richD. have more opportunities to control their lives70. According to the article, happiness is greatly dependent on __________.A. a happy childhoodB. great wealthC. a feeling that conditions are becoming betterD. a college degree71. Which of the following is most likely to contribute to happiness?A. Being exceptionally good-looking.B. Having a loving relationship.C. Having a well-paid job.D. Meeting lots of people.ＥThe year was 1939, the time of the San Francisco Treasure Island World’s Fair. Very few people in our Yakima Valley, Washington, a town of 2,000 made the trip. For most folks, it was simply out of reach.The Adams family rented a little house on the edge of town for $15 a month. Odd jobs were not plentiful, but with the help of neighbors, Mr Adams was able to keep food on the table for his wife and three kids. He had an old trap to get around and a cow to provide milk for his children.Then came the World’s Fair, 750 miles away. One morning a neighbor found the Adams family loaded in the car, with all kinds of luggage tied to the running board. “Where are you heading, John?” he asked. “To the Fair!” Mr Adams replied. The neighbor was surprised. Later, he learned that Mr Adams had sold the cow to pay for the trip. Folks almost exploded — amazed at such irresponsibility.Many times since then, my wife and I have recalled the incident. But strangely, we have come to view it in a different light. I am sure that the Adams children will never forget the years of hardship, but above all those memories will be one: “We went to the Fair!”Not long ago, my wife and I were reconsidering a trip that we often had wished we could take. Each time, we dismissed the idea because we couldn’t afford it. But this time I said, “Honey, let’s just sell the cow and go.”And we did.72. Why didn’t most folks go to the Fair?A. Because they couldn’t afford it.B. Because they were not interested in it.C. Because they didn’t know the Fair.D. Because they were not responsible.73. According to the passage, the Adams family ______.A. worked very hardB. lived a hard lifeC. relied on their neighbors for a livingD. were lazy74. It can be inferred from the passage that ________.A. the cow was worth a little money at that timeB. Mr. Adams felt guilty(内疚) about selling the cowC. the Adams family didn’t make the trip in the endD. the cow was important to the Adams family75. What is the best title for the passage?A. Let’s sell the cow.B. Go to the Fair.C. Be responsible.D. Mr Adams.第二节书面表达（满分25分）假设你是李华。
高中政治选修6公民道德与伦理常识综合测试试题
新人教版高中政治选修6公民道德与伦理常识综合测试试题单选题古人云：“道德不倡，天下不宁”。
这说明( )①道德成为影响社会发展的重要力量②道德是衡量一个国家或民族的发展水平和文明程度的重要标尺③重视道德的作用就能促进经济的发展④道德是以权威性和强制性规范社会成员的行为A.①②B.②③C.③④D.①③翁文辉因患恶性淋巴肿瘤入住哈医大二院66天，先后共花去医疗费550万，这就是哈尔滨天价医疗费事件。
在此事件调查中发现：患者去世后仍有化验费;家属自购药去向十分可疑;禁用过敏药出现在收费单上;106瓶盐水在一天之内输给患者;66天的3025份化验单中只有35份是合格的。
这一事件( )①折射出少数医生职业精神的失守②是医院经济效益的需要③严重背离了为人民服务的思想④违背社会主义职业道德A.②③④B.①②④C.①②③D.①③④据中山大学附属第三医院证实，到2006年5月14日为止，齐齐哈尔第二制药有限公司所产假药——亮菌甲素注射液，已导致该院传染病科患者中4人死6人病重。
药品安全问题再一次凸现出来。
应对此类问题，国家必须( )①依法严厉查处制假贩假行为②高度重视医药行业的职业道德建设③医院严把药品采购质量关④加大对医疗服务行业系统监管力度，整顿医疗卫生市场A.①③④B.①②③C.①②④D.①②③④只有初中文化却成为了世界一流的“技术专家”——新时代的中国工人许振超说：“咱当不了科学家，但可以做个能工巧匠”，“干活不能光用力气，还要动脑筋;干一行，就要爱一行，精一行。
” 这种“振超精神”反映了( )①忠于职守、认真负责②奉献社会③精益求精、勇于创造④当前的时代精神A.①②④B.①②③C.②③④D.①②③④同学们，我们学校某些被人为毁坏的安全警示牌、爬到墙上的脚印、路边的食品包装袋……提示我们要( )A 爱护公物、保护环境B 爱国守法、保护环境C 助人为乐、爱护公物D 团结友善、文明礼貌2005感动中国年度人物：丛飞，从看到失学儿童的第一眼，到被死神眷顾之前，他把所有时间都给了那些需要帮助的孩子，没有丝毫保留，甚至不惜向生命借贷。
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选修6综合测试题◆第一节单项填空(共15小题；每小题1分，满分15分)从A、B、C和D中选出可以填入空白处的最佳选项。
21. When he was thirsty, he regretted not ______ half of the watermelon and bringing it with him.A. savingB. to saveC. to be savedD. saved22. — Where have you been?— I was stuck in traffic; _____ I would have gotten here earlier.A. anywayB. otherwiseC. thoughD. however23. — Did you ever ______ me while you were abroad?— Yeah, occasionally. How could I possibly forget you?A. think upB. look overC. think ofD. look for24. I told her not to enter the boss’ office but she insisted that she _________ permission.A. be givenB. had been givenC. has been givenD. to be given25. The worried parents _______ in search of their lost child, who had been missing for two days.A. turned awayB. set offC. made upD. held out26. —Everybody was expected to attend the meeting at 8 o’clock.— I know I ____, but I overslept.A. would haveB. might haveC. ought to have hadD. must have had27. The manager kept me __________ of how our business was going while I was abroad.A. to be informedB. on informingC. informedD. informing28. He ______ his hand to stop me, and asked if he could go out for a moment.A. roseB. arousedC. raisedD. arose29. ______ an English teacher in this college, he needs to have a PhD in English.A. To beB. BeingC. BeD. Having been30. He________ a frank apology to her for hurting her feelings.A. offeredB. demandedC. repliedD. declared31. You looked so tired now. It is high time you ______ to bed.A. would goB. have to goC. goD. went32. Facing such a ________ situation, the sales manager looked _______.A. confusing; confusedB. confusing; confusingC. confused; confusedD. confused; confusing33. __________ through a telescope, the stars look brighter than usual.A. Having seenB. SeenC. SeeingD. To see34. —Dad always repeats the same thing over and over! I’m so bored!—Don’t _______ him, honey. He’s aging after all.A. replyB. interruptC. mentionD. disturb35. — Sorry to keep you waiting. I will finish my work soon.—_______ I’m not in a hurry.A. Cheer up.B. Take your time.C. It’s ridiculous.D. Take care.◆第二节完形填空(共20小题;每小题1.5分,满分30 分)阅读下面短文，掌握其大意，然后从36－55各题所给的A、B、C和D四个选项中，选出可以填入空白处的最佳选项。
“Sticks and stones may break my bones, but words will never hurt me.”A long time ago, my friend Joan believed it. At least, she 36 to. When she was young and fat, she was always being 37 by classmates.Joan grows up and she is still fat. Her friends politely say she is 38 . Her doctor calls her “morbidly obese (病态的肥胖)”. The 39 of the world calls her fat. Some people 40 the word. But some people say it out loud to her face. And there are some people who say things even worse. Don’t think she hasn’t heard the words. She has. And they hurt her 41 . But Joan has learned how to avoid the cutting (刻薄的) 42 : she just stays at home.One day, her husband 43 her to go out to eat, although it was difficult for her. The restaurant was perfect. 44 , the waiters weren’t.Joan 45 not to hear the unkind comments. But she couldn’t overlook the young girl at the table across from them who never 46 her eyes from her. Joan felt47 when the girl headed toward their table. Experience had 48 her that kids could be especially cruel.The wide-eyed girl stopped next to Joan. Reaching out a finger, she 49 Joan’s blouse.“You’re so 50 in this blouse.” The little girl 51 and walked back to her seat.A simple act of 52 . That was all. But it was enough to change Joan’s life and her53 .“Now,” Joan says, “when people stare at me, I can hear the young angel’s 54 reminding me that I’m pretty. And I’m 55 the words everyone whispers are praising.”“That’s all I hear now,” Joan says, “only something nice. Words can never hurt me.”36. A. encouraged B. tried C. ordered D. succeeded37. A. dealt with B. knocked about C. laughed at D. argued with38. A. weak B. old C. healthy D. heavy39. A. rest B. last C. least D. best40. A. whisper B. repeat C. announce D. ignore41. A. simply B. properly C. suddenly D. deeply42. A. treatment B. impression C. comments D. pictures43. A. followed B. allowed C. refused D. persuaded44. A. Unfortunately B. Certainly C. Normally D. Curiously45. A. promised B. pretended C. suggested D. warned46. A. changed B. separated C. left D. took47. A. uncomfortable B. tired C. excited D. cheerful48. A. trained B. offered C. told D. brought49. A. bought B. touched C. wore D. strong50. A. fat B .handsome C .pretty D. ugly51. A. smiled B. answered C. shared D. thanked52. A. intention B. crime C. reform D. kindness53. A. purpose B. meaning C. style D. attitude54. A. song B. voice C. idea D. story55. A. sure B. proud C. careful D. scared第三部分: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A、B、C和D四个选项中选出最佳选项。