2018届东北三省三校(哈师大附中、东北师大附中、辽宁省实验中学)高三第一次模拟考试文综试题 word

哈师大附中、东北师大附中、辽宁省实验中学2018届高三第一次模拟考试文综试题第Ⅰ卷本卷共35小题。

每小题4分，共140分。

在每个小题给出的四个选项中，只有一项是符合题目要求的。

读16.5︒S安第斯山区作物垂直变化示意图(图1)，据此完成1-2题。

1. 该山区的农业类型为典型的立体农业，在①②③地区种植的农作物对应正确的是A. 咖啡、玉米香蕉、稻米马铃薯、小麦B. 香蕉、稻米咖啡、玉米马铃薯、小麦C. 马铃薯、小麦咖啡、玉米香蕉、稻米D. 香蕉、稻米马铃薯、小麦咖啡、玉米2. 卡巴斯村落选址考虑的主要区位因素是A. 降水丰富，水源充足B. 地形平坦，交通便利C. 海拔较高，气候适宜D. 近农业区，便于生产等水压线是指水压相等的各点的连线。

在等水压线上各点的水在水压的作用下都可以升到同样高度，类似于地图上的等高线。

图2为华北平原局部地区地下水等水压线图。

据此完成3-4题。

3. 图中面积最大且中心水位最低的漏斗区位于A. 衡水B. 沧州C. 唐山D. 廊坊4. 针对该地区地下水利用过程中出现的问题，最有效的治理措施为A. 禁止任何开采地下水的行为B. 为涵养水源而大面积植树造林C. 丰水期加强对地下水的回灌D. 关闭消耗大量淡水资源的企业图3为地中海污染程度图。

环地中海沿岸城市、工厂排放污水量大，由于过度污染，某些海区被列为游泳禁区。

据此完成5-6题。

5. 地中海沿岸污染严重的原因除污水排放过量外，还有A. 全年降水量均较少，尤其夏季海水蒸发旺盛B. 采矿、炼油厂、皮革制品等排放污水总量大C. 海域近乎封闭，与大西洋交换周期长D. 南部因沙漠区淡水注入少，自净速度缓慢6. 游泳禁区可能在A. 地中海南部海区B. 亚得里亚海西南海区C. 爱琴海东南海区D. 第勒尼安海北部海区2015年，中国进入急速老龄化阶段，预计到2025年，老龄人口数量将达到3亿人，图4为2010-2025年我国老年人口数量变化预测图，据此完成7-8题。

7. 2010-2025年间，老龄化人口平均每年增长速度最快的时间段是A. 2010-2011年B. 2011-2012年C. 2012-2015年D. 2015-2025年8. 关于老龄化快速发展对社会的影响，以下说法正确的是①教育体系中应该积极发展退休前教育和老年教育②创新能力及创新成果在生活中的应用均不会受影响③人群患病率增加，医疗保障体系面临较大压力④就业人口由第三产业向第二产业转移A. ①②B. ①③C. ②③D. ①④2017年，长春市首个“海绵公园”一劳谦公园建设完成，整个公园将“海绵城市”的渗、滞、蓄、净、用、排等功能进行合理布局，雨水通过强大的透水铺装、生态植草沟和雨水花国等下渗，再经过地下的过滤装置过滤，将雨污分开，干净的水被收集储存，用于植物的灌溉养护。

图5为水循环部分环节示意图，据此完成9-11题。

9. 以下关于“海绵公园”的叙述，正确的是①雨水花园可降低雨水地表流速、缩短汇流时间②生态植草沟可利用沟内的植物和土壤截流净化雨水，具有一定的污染控制功能③渗、滞、蓄、净、用、排各系统单独运行，与其他系统没有衔接④可以缓解城市供水压力和城市内涝A. ①②B. ②③C. ①③D. ②④10. “海绵公园”建设对水循环环节的影响，正确的有A. 调节aB. 调节cC. 增加fD. 增加d11. 以下城市最适宜建设“海绵公园”的是A. 兰州B. 乌鲁术齐C. 拉萨D. 杭州12.我国是世界第一大苹果生产国，出口国和消费国，但在122个苹果重点县市中，有33个是同家级贫困县。

2017年12月22日，苹果期货作为全球首个鲜果期货品种，在郑州商品期货交易所上市交易苹果期货通过发现远期价格，实现套期保值，为相关现货企业管理风险提供新工具。

也成为保降果农收入稳定的“平安果”。

上述作用得益于苹果期货①避免了价格波动给现货企业带来的风险②克服了市场调节苹果种植的滞后性弊端③推进了对果农的枯准扶贫脱贫攻坚战④增强了中国对苹果定价的国际话语权A.①②B.①④C.②③D.③④13.十九大报告提出要深金融体制改革，增强金融服务实体经济能力。

为实现这一目标，下列选项中正确的传导路径有①完善金融管理制度→防范化解系统性金融风险→为微商提供更好的金融服务②促进多层次资本市场健康发展→为实体经济拓宽融资梁道→增加实体经济资金供应③金融领域利用大数据→“物联网+ ”新的金融业态的发展→金融服务普惠到实体经济④保持金融市场的强监管态势→抑制金融市场投机性活动→提商金融资源的配近效率A.①②B.①④C.②③D.③④14.眼球经济是依靠吸引公众注意力获取经济收益的一种经济活动，在现代强大的媒体社会条件下，眼球经济比以往任何时候都要活跃。

电视需要眼球，只有收视率才能保证电视台的经济利益；杂志需要眼球，只有发行量才能是杂志社的经济命根；网站更需要眼球，只有点击率才是网站的经济价值。

在网络时代，注意力之所以重要是由于①注意力是企业生存的先决条件②注意力可以引导社会资源流动③注意力已成为可以交易的无形商品④注意力能相对准确地反映市场走向A.①②B.①③C.②④D.③④15.根据中国加入世界贸易组织议定书第15条的相关规定，世贸组织成员应于中国人世满15年，即2016年的12月11日，终止对中国反倾销采用“替代国”比较价格的做法，自动赋予中国市场经济地位。

继欧盟和日本宣布拒绝履行承诺后，美国于2017年11月中旬向WTO提交了拒绝中国在全球贸易规则下获得“市场经济”待遇的要求。

中国对此表示强烈不满并坚决反对。

对此理解正确的有①发达国家人为设置贸易壁垒，违反世贸组织的自由贸易原则②经济全球化对中国来说既是机遇也是挑战，要防止二者的转化③发达资本主义国家主导世界经济发展，损害多边规则的严肃性和权威性④中国必须实施更加积极主动的开放战略，不断完善国际经济新秩序A.①②B.①③C.②④D.③④A.①②B.①④C.②③D.③④17.我国高度重视减少职业资格许可和认定事项工作。

多年以来，国务院分7批审议通过取消的国务院部门职业资格许可和认定事项共434项，其中专业技术人员职业资格154项、技能人员职业资格280项，逐步建立了科学的国家职业资格体系。

此举的主要目的在于①转变管理理念，加强合理监管②转变政府职能，树立政府权威③推进简政放权，促进创业创新④完善配套法律，提高管理效率A.①②B.①③C.②④D.③④18.近年，拒不履行判决的“教科书式耍赖”引发的社会公愤。

河北唐山市民赵某的父亲被司机黄某撞成植物人，而肇事方却拒不赔偿。

法院遂作出了判决，但是一直没有得到执行。

针对老赖行为，司法机关应①严格执法，公正司法，审判时在自由裁量权范围内依法从重处罚②完善执行机制，破解执行难题，破除实行公平正义的最后一道藩篱③宣传法制观念，维护法律权威，联合其他部门对失信被执行人实施惩戒④完善征信体系，真是违法曝光平台，限制失信人员的人身自由，A.①②B.①④C.②③D.③④19.2017年我国申报的甲骨文成功入选《世界记忆名录》。

甲骨文是现存中国古代最早的一种文字，因其最早发现在动物骨头上而得名。

下图是部分甲骨文字体对此理解正确的是①精神产品不会单独存在，离不开物质载体②甲骨文的产生源于生活，离不开社会实践③甲骨文的特色鲜明，是人类文化的基本载体④甲骨文的内涵丰富，源于中国式思维的解读A.①②B.①④C.②③D.③④20.人们在看到下图后能把图形中缺少的线条部分补充出来，原因在于①人们对图形的理解具有选择性②人们对图形的理解具有目的性③认识结果的差异是受思维方式的影响④整体和部分是相互联系相互影响的A.①②B.①④C.②③D.③④21.强磁场是调控物质量子态的重要参量，在发现新现象、揭示新规律、探索新材料、催生新技术等方面具有不可替代的作用。

我国强磁场研制团队，经过多年自主创新，直面巨大技术挑战，成功研制出了“稳态强磁场实验装置”，实现了我国稳态强磁场极端条件的重大突破。

我国这一重大突破体现的哲学道理有①实践是具有直接现实性的物质性活动②理论基础上的实践创新是科技创新的先导③量的积累为事物发展开辟了新的道路④敢于承认和分析矛盾是正确解决矛盾的前提A.①②B.①④C.②③D.③④22.善于沟通的人，绝不是言辞犀利、雄辩滔滔之人，而是能耐心倾听、换位思考、善于发现并赞叹他人优点的人。

倾听对方的任何一种意见或议论就是尊重，因为①表达者通过倾听者的态度能获得关于自身价值感的信息②倾听者对表达者的态度是反观自身涵养的有效手段③沟通双方可以分享彼此的想法，进而消除误会以增进了解④沟通双方的生活背景和主观感受的差异导致了彼此的分歧A.①②B.①④C.②③D.③④23.中国特色社会主义进入了新时代，我国经济发展也进入了新吋代，基本特征就是我国经济由高速增长阶段转向高质量发展阶段。

“高质量发展”作为新提法、新要求①是由我国现阶段主要矛盾的变化决定的②体现了追求真理进循环往复的过程③遵循了人类社会发展的普遍规律④是由我国现阶段主要矛盾的主要方面决定A.①②B.①③C.②④D.③④24.何尊是西周成王时的青铜器，其内底的铭文中提到周武王在世时决定迁都于洛邑，即“宅兹中国“(我要住在天下的中央地区)，是“中国”一词最早的文字记载，与《尚书》中的《洛诰》、《召诰》等文献记载可相互印证。

据此可知A.中国人的世界观已形成B.西周初年的疆域东至洛邑C.“中国”称谓的历史起源D.考古与文献必须互为印证25.中国自古设官而治，从“国中之卿大夫皆公族也皆世官也”到“政逮于大夫”、“陪官执国命”、“布衣为卿相”的历史演进，体现了政治形态的一种变化趋势。

这一趋势是A.官员选拔利于国家管理B.官制由人治向法治转型C.贵族政治让位官僚政治D.君主专制取代贵族政治26.汉武帝驾崩之后，朝中拟上其庙号为世宗(意即“划时代的典型”》，经学家夏侯胜却提出了强烈的反对，他认为皇帝征战连年而使生灵涂炭，不应用“世宗”为庙号。

这表明当时部分儒家学者A.倡仁政反黩武的政治原则B.已经控制朝政C.获得决定皇帝庙号的特权D.主张民贵君轻27.1727年，清政府推行开豁贱籍的政策，宣布取消山西乐户、浙江惰民、微州伴当(仆人)、宁国府世仆等“贱民”的贱籍，户口统一编入正册，使“俾得奋兴向上，免至污贱终身、累及后裔”。

这一举措A.是对传统封建等级秩序的彻底否定B.促进了社会流动和统治秩序稳定C.减轻了农民与地主的人身依附关系D.改变了传统“因业而贱”的职业观28.1866年，左宗棠在奏折中指出:“自洋船准载北货行销各口.北地货价腾贵，江浙大商以海船为业者，往北置货，价本愈增，比及回南，费重行迟，不能破价以敌洋商，日久销耗愈甚，不惟亏折货本，寝至歌其旧业。

”这反映出A.外企阻碍民族资本主义发展B.洋务官员与洋人分利的意识C.中外正当贸易已经出现逆差D.传统手工业缺乏国际竞争力29.1894年7月、日本《朝日新闻》发表连续报道:《请国商人归国》(11日)、《袁世凯归国)(21日)、《有七十一名支那人回国》(27日)、《清国公使馆员回国》(28日)、《支那人归国》(29日)、《清国公使馆和领事家族归国》(31日)。

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东北三省三校（哈师大附中、东北师...

东北三省三校（哈师⼤附中、东北师...2018年三省三校⼀模考试英语答案第I卷第⼀部分听⼒ (共两节，满分30分)1—5 AABCC 6—10 BCACA 11—15 BAACB 16—20 AABBC第⼆部分阅读理解（共两节，满分40分）21-23 AAC 24-27 DBAD 28-31 CBBD 32-35 CDBB 36-40 GEBCF第三部分英语知识运⽤（共两节，满分45分）第⼀节完形填空（共20⼩题；每⼩题1.5分，满分30分）41-45 CBADB 46-50 BDDAC 51-55 ACADB 56-60 BCADC第II卷第⼆节语法填空（共10个⼩题，每⼩题1.5分，满分15分）61. made 62. remains 63. which 64. encouragement65. the66. from 67. using 68. branches 69. generally70. impressive第四部分写作（共两节，满分35分）第⼀节短⽂改错 (共10⼩题；每⼩题1分，满分10分)A few years before, my family went to a seafood festival in Florida. The food was delicious, theagoweather was lovely, but the boat ride was great. The last thing was to go on ^ helicopter ride. My littleand asister was so young to go by herself, so I volunteered to accompany with her on the ride. When I gottoointo the helicopter, I attempt to close the door. Airplanes have doors. So do a helicopter. Wrong! Theattempted doespilot told me that there was no door as they went skywards 100,000 feet into the air.I had never beenwemore frightening in my life. It’s a good thing which the ride lasted for only 15 minutes. No more airfrightened thatrides for me, I swear!第⼆节书⾯表达（满分25分）Dear Devin,I am sorry to hear that you failed to pass HSK. I hope that the unexpected failure will not let you down, for I have still been amazed by the excellent Chinese you spoke when we first met.As we know, language learning is never an easy task, but needs painstaking efforts and patience. Personally, I think you’d better pay close attention to the formal use of Chinese words and expressions, which really count. Meanwhile, you may as well watch more Chinese materials as much as you can afford. More importantly, you should learn from the mistakes that you have made. Anyhow, you’ve already made great progress in your learning of Chinese. A good luck next time.Yours,LiHua听⼒原⽂： (注：涂⿊部分为答案提⽰部分)Text 1W: Excuse me. Where can I find the nearest bank?M: There’s a bank on Wall Street. It’s across from the shopping mall.Text 2W: Would you pick up a carton of eggs and a liter of milk for me?M: Sure. Do you need anything else at the supermarket?W: No. Wait a minute! Would you get some cookies, too?Text 3M: Hello, will you please send someone up to my apartment? The hot water is running, and I can’t turn it off.W: There’s no one in the office now. I’ll send someone up as s oon as I can. Text 4W: Mike, I wish you’d keep that radio switched off. Can’t you see that I have this homework to finish for tomorrow?M: Why do you always leave your weekend homework till Sunday evening…the last moment? Text 5W: Mark, we’ve had these chairs since we got married. They are very comfortable. M: That doesn’t mean we’ve got to have them the rest of our lives. Anyway they’re falling apart.Text 6W: What’s your dream career?M: Honestly, I want to join the army, but my parents don’t agree.W: What do they want you to do?M: They want me to be a doctor. They think it would be helpful and practical, not only for me but also for my relatives. W: That sounds reasonable.M: But I hate to see blood. What about your dream career?W: I want to be a journalist.M: Well, you are really good at writing.W: And the most important thing is that I can do what I like the most while I’m working------travel!Text 7W: Let’s move out of here. This apartment is too small.M: I agree. I’ll look in the pape r.W: A house would be great. I could plant a garden. And you could use the garage for a workshop.M: Here’s an interesting ad:For rent. Two-bedroom, unfurnished house, fenced yard, one-car garage.W: How much is the rent?M: The ad says $325 per month. It’s available now, and it’s got a very good location. You won’t be far from work.Text 8W: Where did you get that jacket? It looks exactly like the one I just bought but lost a few weeks ago.M: This is a man’s jacket, and I’ve had it forever. Haven’t you seen me wear it before?W: No, I never have. I really feel like that’s my jacket. Do you mind if I try it on?M: Seriously? This is not your jacket.W: It just looks so much like mine. The last time I wore it was when I went to the movies on Saturday two weeks ago. I thought I left it at the theater.M: Well, I bought this jacket ten years ago at a used clothing store downtown. It even has a stain on the collar that never came out. If you really want to try it on, here you go.W: Thanks. Oh, it’s much too big. I guess you’re right. It’s not my jacket after all.M: See? I told you.W: You’re right. Sorry about that. I guess I’ll just buy myself a new jacket. Text 9M: Michelle, why are you dancing? I thought we had to study for our math test! W: Oh, h i, Drake! I was just doing some exercise. I thought you wouldn’t get here until later. Let me turn the music off.M: You exercise by dancing? I thought activities like running and bicycling were considered as exercise.W: Well, those are other good ways to work out, but I like to dance. It’s fun to move around to music, and you can definitely work up a sweat. Do you like to dance? M: I sometimes dance at parties, but I’m not a very good dancer. For exercise, I prefer playing soccer.I want to get really good this year. I hope to make the soccer team in the fall.W: Cool! I know you like to go to the park to play soccer on the weekends. Maybe you should try dancing, and I will try playing soccer.M: Do you know how to play soccer? It is really very easy once you try, but it does need some practice.W: I can’t play soccer very well, even though I used to play a lot when I was a kid. If you teach me some of your soccer moves, I’ll teach you some dance moves! How does that sound?M: It’s a deal. If there wer en’t the math test tomorrow, we could definitely go to the gym right now.W: Right. No more fun and games. Let me get my notebook.Text 10Dear mom and dad,This is my fifth day at summer camp.Life in the outdoors isn’t exactly what I expected, but I’m n ot starving…Yet…so don’t worry about me.I guess I should tell you about what I do every day. First, everyone has to get up at 5:30 a.m. Next, we have to make our beds and tidy up the cabin. Then, we have breakfast around 6:30 a.m. After that, we have some free time, so I’ve been going down to the nearby stream to fish for a couple of hours. But yesterday, the only thing I caught was an old shoe and a tree branch. And I slipped and fell in the stream and lost my fishing pole. That ended my fishing career.At night, we sit around a campfire in front of the cabin, sing songs, and tell ghost stories. That’s usually fun, but one night while trying to find more sticksfor the fire, I got all turned around and got lost. After about an hour of wandering aimlessly in the forest, I finally found my way back, but no one seemed to have realized what had happened, thinking that I just had gone to bed. A bear or a wolf could have eaten me and no one would have known it. I was so beat I just crashe d…out like a light.Well, today is another day and tomorrow I’ll go home…and not a bit too soon. I’ve learned that camping is just not for me. Love,Brad。

2018东北三省三校高三一模数学(word版,答案扫描)

哈尔滨师大附中东北师大附中 2018年高三第一次联合模拟考试辽宁省实验中学数学试卷本试卷分第Ⅰ卷（选择题）和第Ⅱ卷（非选择题）两部分，共150分，考试时间120分钟。

考试结束后，将本试卷和答题卡一并交回。

注意事项:1.答题前，考生务必先将自己的姓名、准考证号码填写清楚，将条形码准确粘贴在条形码区域内2.选择题必须使用2B 铅笔填涂；非选择题必须使用0.5毫米黑色字迹的签字笔书写，字体工整、笔迹清楚请按照题号顺序在各题目的答题区域内作答，超出答题区域书写的答案无效；在草稿纸、试题卷上答题无效题4.作图可先使用铅笔画出，确定后必须用黑色字迹的签字笔描黑5.保持卡面清洁，不要折叠，不要弄破、弄皱，不准使用涂改液、修正带、刮纸刀第Ⅰ卷（选择题共60分）一、选择题（本大题共12小题，每小题5分，共60分.在每小题给出的四个选项中，只有一项是符合题目要求的） 1.复数ii +12的模为（）（A ）21 （B ）22 （C ）2（D ）22.已知集合⎩⎨⎧-==29x y x A ，B={x|x≥a}，若A∩B=A，则实数a 的取值范围是( )（A ）(]3,--∞ （B ）（-∞，-3） (C)(]0,∞- （D ）[)+∞,33.从标有1、2、3、4、5的五张卡片中，依次抽出2张，则在第一次抽到奇数的情况下，第二次抽到偶数的概率为( ) （A ）41 （B ）21 （C)31 （D ）32 4.已知sin 313=⎪⎭⎫⎝⎛-απ，则=⎪⎭⎫⎝⎛-απ65cos （）（A ）31 （B ）31- （C)322 （D ）32-5.中心在原点，焦点在y 轴上的双曲线的一条渐近线经过点（-2，4），则它的离心率为（）（A ）25（B ）2 （C)3 （D ）5 6.()52112⎪⎭⎫⎝⎛-+x x 展开式中的常数项是（）（A ）12 （B ）-12 （C ）8 （D ）-87.某几何体的三视图如图所示，且该几何体的体积是3，则正视图中的x 的值是（A ）23 （B ）29（C)1 （D ）38.已知函数()()0cos sin 3>+=ωωωx x x f 图象的相邻两条对称轴之间的距离是2π，则该函数的一个单调增区间为（）（A ）⎥⎦⎤⎢⎣⎡-6,3ππ （B ）⎥⎦⎤⎢⎣⎡-12,125ππ （C)⎥⎦⎤⎢⎣⎡32,6ππ （D ）⎥⎦⎤⎢⎣⎡-32,3ππ9.辗转相除法是欧几里德算法的核心思想，如图所示的程序框图所描述的算法就是辗转相除法，若输入m=8251，n=6105，则输出m 的值为（）（A ）148 （B ）37 （C)333 （D ）010.底面是正多边形，顶点在底面的射影是底面中心的棱锥叫做正棱锥，如图，半球内有一接正四棱锥S-ABCD ，该四棱锥的侧面积为34，则该半球的体积为（）（A ）34π （B ）32π（C)328π （D ）324π11.已知抛物线C:y 2=2x ，直线L:y=21-x+b 与抛物线C 交于A ，B 两点，若以AB 为直径的圆与x 轴相切，则b 的值是（）（A ）51- （B ）32- （C)54- （D ）58-12.在△ABC 中，∠C=90°，AB=2BC=4，M ，N 是边AB 上的两个动点，且|MN|=1，则CN CM ·的取值范围为( ) （A ）⎥⎦⎤⎢⎣⎡9411，（B ）[]94，（C)⎥⎦⎤⎢⎣⎡9415，（D ）⎥⎦⎤⎢⎣⎡9411，第Ⅱ卷(非选择题共 90分）本卷包括必考题和选考题两部分。

2018年东北三省三校(哈师大附中、东北师大附中、辽宁省实验中学)高考数学一模试卷(文科)

2018年东北三省三校（哈师大附中、东北师大附中、辽宁省实验中学）高考数学一模试卷（文科）一、选择题：本大题共12个小题，每小题5分，共60分.在每小题给出的四个选项中，只有一项是符合题目要求的.1．(★)集合A={x||x|≤2，x∈N *}，B={y|y=x 2，x∈R}，则A∩B=（）A．{x|x≥0}B．{x|x≥1}C．{1，2}D．{0，1，2}2．(★)已知复数z满足（1+i）z=|2i|，i为虚数单位，则z等于（）A．1-i B．1+i C．-i3．(★)在下列向量中，可以把向量表示出来的是（）A．，B．，C．，D．，4．(★)在区间（0，3）上任取一个实数x，则2 x＜2的概率是（）A．B．C．D．5．(★)抛物线y=4x 2的焦点到准线的距离为（）A．2B．1C．D．6．(★)已知a，b都是实数，p：直线x+y=0与圆（x-a）2+（y-b）2=2相切；q：a+b=2，则p是q的（）A．充分不必要条件B．必要不充分条件C．充要条件D．既不充分也不必要条件7．(★★)如图所示的程序框图的算法思路来源于我国古代数学名著《九章算术》，执行该程序框图若输出的a=4，则输入的a，b不可能为（）A．4，8B．4，4C．12，16D．15，188．(★★)已知函数，则下列说法不正确的是（）A．f（x）的一个周期为2πB．f（x）向左平移个单位长度后图象关于原点对称C．f（x）在上单调递减D．f（x）的图象关于对称9．(★)函数f（x）=|x|+ （其中a∈R）的图象不可能是（）A．B．C．D．10．(★★)如图所示是一个三棱锥的三视图，则此三棱锥的外接球的体积为（）A ．B ．C ．D ．11．(★★★)设双曲线的两条渐近线与直线分别交于A ，B 两点，F 为该双曲线的右焦点，若60°＜∠AFB ＜90°，则该双曲线离心率e 的取值范围是（）A ．B ．C ．D ．12．(★★)已知函数，g （x ）=|a-1|cosx （x ∈R ），若对任意的x 1，x 2∈R ，都有f （x 1）≤g （x 2），则实数a 的取值范围为（）A ．[0，2]B ．RC ．[-2，0]D ．（-∞，-2]∪[0，+∞）二、填空题（每题5分，满分20分，将答案填在答题纸上）13．(★★★)若直线l ⊥平面β，平面α⊥平面β，则直线l 与平面α的位置关系为．14．(★★★)若实数x ，y 满足不等式组，则的取值范围是．15．(★★)甲、乙、丙三人中只有一人做了好事，他们各自都说了一句话，而且其中只有一句真话．甲说：是乙做的．乙说：不是我做的．丙说：不是我做的．则做好事的是．（填甲、乙、丙中的一个）16．(★★★)△ABC中，BC=2，，则△ABC面积的最大值为．三、解答题（本大题共5小题，共70分.解答应写出文字说明、证明过程或演算步骤.）17．(★★★)已知数列{a n}的前n项和为．（1）求数列{a n}的通项公式；（2）设b n=log 2a n，求．18．(★★)中国政府实施“互联网+”战略以来，手机作为客户端越来越为人们所青睐，通过手机实现衣食住行消费已经成为一种主要的消费方式，“一机在手，走遍天下”的时代已经到来．在某著名的夜市，随机调查了100名顾客购物时使用手机支付的情况，得到如下的2×2列联表，已知其中从使用手机支付的人群中随机抽取1人，抽到青年的概率为．（1）根据已知条件完成2×2列联表，并根据此资料判断是否有99.5%的把握认为“市场购物用手机支付与年龄有关”？（2）现采用分层抽样从这100名顾客中按照“使用手机支付”和“不使用手机支付”中抽取得到一个容量为5的样本，设事件A为“从这个样本中任选2人，这2人中至少有1人是不使用手机支付的”，求事件A发生的概率？2×2列联表附：19．(★★★★)已知圆锥SO，SO=2，AB为底面圆的直径，AB=2，点C在底面圆周上，且OC⊥AB，E在母线SC上，且SE=4CE，F为SB中点，M为弦AC中点．（1）求证：AC⊥平面SOM；（2）求四棱锥O-EFBC的体积．20．(★★★★)已知椭圆的离心率为，F 1（-c，0），F 2（c，0）为椭圆C的左、右焦点，M为椭圆C上的任意一点，△MF 1F 2的面积的最大值为1，A、B为椭圆C上任意两个关于x轴对称的点，直线与x轴的交点为P，直线PB交椭圆C于另一点E．（1）求椭圆C的标准方程；（2）求证：直线AE过定点．21．(★★★★)已知函数f（x）=-4x 3+ax，x∈R．（1）讨论函数f（x）的单调性；（2）若函数f（x）在[-1，1]上的最大值为1，求实数a的取值集合．[选修4-4：坐标系与参数方程选讲]22．(★★★)已知在极坐标系中曲线C 1的极坐标方程为：ρ=4cosθ，以极点为坐标原点，以极轴为x轴的正半轴建立直角坐标系，曲线C 2的参数方程为：（t为参数），点A（3，0）．（1）求出曲线C 1的直角坐标方程和曲线C 2的普通方程；（2）设曲线C 1与曲线C 2相交于P，Q两点，求|AP|•|AQ|的值．[选修4-5：不等式选讲]23．(★★★)已知函数f（x）=|2x-5|+|2x+1|．（1）求不等式f（x）＞x-1的解集；（2）若f（x）＞|a-1|对于x∈R恒成立，求实数a的范围．。

东北三省三校(哈师大附中、东北师大附中、辽宁省实验中学)2018高三第一次模拟考试理科综合试卷扫描版

1-6 CBDCAD29.（10分，除特殊外每空1分）（1）水稻根细胞无氧呼吸产生酒精，酒精使幼根细胞死亡，幼根变黑、腐烂（写出“无氧呼吸”1分，“酒精使细胞死亡”1分。

共2分）（2）促进灌浆期高浓度CO2处理后净光合速率与对照组相比提高最多（2分）（3）降低CO2浓度升高，暗反应速率加快，NADP+与ADP、Pi含量增高，光反应速率加快，O2浓度升高（写出“CO2浓度升高，暗反应速率加快”1分，“光反应速率加快”1分，“O2浓度升高”1分。

共3分）30. （9分，除特殊外每空1分）（1）相对静止状态（2）-90mV Na K（3）Na、K（2分，顺序不能颠倒）（4）较长Ca2+通道打开时间较长（2分）31. （8分，除特殊外每空1分）（1）种群在单位面积或单位体积中的个体数（2分）取样方法随机取样（2）稳定衰退（3）夏腊梅属于灌木，在与乔木竞争阳光时处于劣势（2分）32.（12分，除特殊外每空2分）（1）一对同源染色体上F1在减数分裂形成配子时，同源染色体非姐妹染色单体发生交叉互换，产生了不含X基因的配子(写发生基因突变不给分)（2）两条非同源染色体上55/64（3分）（3）26/27 （3分）37.（15分，除特殊外每空2分）（1）以尿素为唯一氮源脲酶（2）小当两个或多个细菌连在一起时，平板上显示一个菌落（3分）30-300（3）滤膜（4）固体斜面培养基38. （15分，除特殊外每空2分）（1）减少农药的使用，以减轻环境污染（或减少田间管理工作量，或降低生产成本等。

答出其中一点即可得2分）（2）可转移至受体细胞并整合到受体细胞染色体DNA分子上（3分）（3）筛选出含Bt蛋白的基因的受体细胞（4）转化（5）目的基因是否插入了受体细胞的染色体DNA分子上DNA分子杂交技术抗虫的接种实验（或将棉铃虫接种于抗虫棉上，合理即可）26．（14分）（1）升高温度、搅拌、提高硫酸浓度等（1分，答案合理即给分）MgCO 3+2H +=Mg 2++H 2O+CO 2↑ MgSiO 3+2H +=Mg 2++H 2SiO 3 （2分，各1分）（2）将Fe 2+氧化为Fe 3+ ，便于除去（1分）（3） ①K 3[Fe(CN)6]溶液（1分） ②KSCN 溶液（1分）（4）MgO 、Mg(OH)2、MgCO 3或Mg 2(OH)2 CO 3 （1分，任写一种即可）5.0<pH ＜8.5（2分）（5）取少量最后一次的洗涤过滤液于试管中，向其中滴加盐酸酸化的氯化钡溶液，若不产生白色沉淀，则表明已洗涤干净（2分）（6）293K~313K （313K 以下也可）（1分）5MgCO 3·3H 2O === Mg 5 (OH)2 (CO 3)4· 4H 2O+CO 2↑+10H 2O （2分） 27．（14分）（1）CH 4 (g)+2SO 2 (g)=== CO 2 (g)+2S (s)+2H 2O(l) △H =-295.9 kJ/mol （2分）（2）① H 2S （1分） 300℃（1分） 2×10-3/t 1 mol/(L· min)（1分）② 2H 2+SO 2 === S+2H 2O （2分，条件不正确扣1分）（3）① ＜（2分） ② 36.45 mol/L （2分，不写单位扣1分）（4）SO 32- +SO 2 + H 2O === 2HSO 3-（1分）c(Na +)＞c(HSO 3-)＞c(SO 32-)＞c(H +)=c(OH -)（2分） 28．（15分）Ⅰ．（1）增大亚硫酸钠与硫粉的接触面积，加快反应速度（1分）（2）防止温度降低，产品析出而损失（2分）蒸发浓缩、冷却结晶（2分，各1分）（3）乙醇（1分）（4）Na 2SO 4（2分） Na 2SO 3被空气中的O 2氧化（1分，答Na 2S 2O 3被O 2氧化也可） Ⅱ．（5）104%（2分）产品中有未反应的Na 2SO 3也会与I 2发生反应，且相同质量的Na 2SO 3消耗I 2更多（2分，其它合理答案均可）Ⅲ．（6）S 2O 32－+ 4Cl 2 + 5H 2O == 2SO 42－+ 8Cl －+ 10H + （2分）35．（15分） Ⅰ．（1）①N ＞O ＞S （2分）②< （1分）因为NH 3 提供孤对电子与Cu 2+ 形成配位键后，N-H 成键电子对受到的排斥力减小，所以H-N-H 键角增大（2分）（2）①平面三角形（2分） sp 2杂化（1分） CO 32-、SO 3（1分，答案合理即△△ 催化剂可）②Cu+2N 2O 4Cu(NO 3)2+2NO ↑（2分）Ⅱ．（3）3d 10 （1分）（4）①4 （1分）②2210104⨯⨯ρA N M（2分） 36．（15分）（1）醛基、碳碳双键（2分，各1分）（2）加成（1分）消去（1分）（3）2-甲基-1,3-丁二烯（1分）（4）（2分）（2分）（5）HOCH 2CH 2CHO + 2Cu(OH)2 + NaOH HOCH 2CH 2COONa + Cu 2O↓ + 3H 2O （2分）（2分，条件写催化剂也可）（6）16种（2分）CH 2C CH 3C CH △3 CH 2CH 2O C O C O OH 2C H 2C2018年三省三校一模考试物理答案答案14.D15.D16.D17.C18.C19.AC20.AC21.BCD22.（1）1.160（2分）（2）钩码质量m，滑块和遮光条质量M （2分）(3)（2分）23.（1）1.001(2分)（2）（3分）（3）65，0.44 (每空各1分)(4)C（2分））24.解析（1）线框切割磁感线所产生的电动势为——1分回路中的感应电流为——1分线框所受到的安培力为——1分由于线框匀速运动，故水平外力——2分即——2分（2）线框从开始运动到边进入磁场所经历的时间为——1分回路中产生的焦耳热——1分线框与桌面间的摩擦生热——1分所以整个过程中产生的总热量——2分或者直接由能量守恒得也给分！25. 解：（1）——2分——2分——2分（2）木板第一次与墙壁碰撞反弹后，对木板分析——1分对木块：——1分设木板经时间速度减为0，位移——1分——1分此时，物块的速度——1分之后板向右加速：——1分设经时间二者共速，此过程木板向右的位移为解得：二者共速后，因为板与地面间的动摩擦因数小于板与物块间的动摩擦因数，所以二者一起减速——1分——1分木板最终距墙的距离33.（1）ACD(2)①对活塞——1分由等温方程——1分弹簧形变量——1分——2分②温度降低体积变小，弹簧伸长——1分——1分——1分——2分34.(1)ACD(2) t=0，质点1向下振动，向右传播；t=2s，质点2在波峰即——2分——1分由波形知：——1分波速——2分②波形由实线至虚线，经历故（表达式2分，结果2分）。

东北三省三校哈师大附中、东北师大附中、辽宁省实验中

哈尔滨师大附中、东北师大附中、辽宁省实验中学2018年高三第一次联合模拟考试理科数学试卷第Ⅰ卷（共60分）一、选择题：本大题共12个小题,每小题5分,共60分.在每小题给出的四个选项中，只有一项是符合题目要求的. 1.复数21ii +的模为( )A.12D.22.已知集合{A x y ==，{}B x x a =≥，若A B A =，则实数a 的取值范围是( )A.(],3-∞-B.(),3-∞-C.(],0-∞D.[)3,+∞3.从标有1、2、3、4、5的五张卡片中，依次抽出2张，则在第一次抽到奇数的情况下，第二次抽到偶数的概率为( ) A.14B.12C.13D.234.已知1sin 33a π⎛⎫-= ⎪⎝⎭，则5cos 6a π⎛⎫-=⎪⎝⎭( )A.13B.13-D. 5.中心在原点，焦点在y 轴上的双曲线的一条渐近线经过点()2,4-，则它的离心率为( )B.26.()52121xx ⎛⎫+- ⎪⎝⎭展开式中的常数项是( )A.12B.12-C.8D.8-7.某几何体的三视图如图所示，且该几何体的体积是3，则正视图中的x 的值是( )A.32B.92C.1D.38.已知函数()()cos 0f x x x ωωω+>的图象的相邻两条对称轴之间的距离是2π，则该函数的一个单调增区间为( ) A.,36ππ⎡⎤-⎢⎥⎣⎦B.5,1212ππ⎡⎤-⎢⎥⎣⎦C.2,63ππ⎡⎤⎢⎥⎣⎦D.2,33ππ⎡⎤-⎢⎥⎣⎦9.辗转相除法是欧几里德算法的核心思想，如图所示的程序框图所描述的算法就是辗转相除法，若输入8521m =，6105n =，则输出m 的值为( )A.148B.37C.333D.010.底面是正多边形，顶点在底面的射影是底面中心的棱锥叫做正棱锥.如图，半球内有一内接正四棱锥S ABCD －，该四棱锥的侧面积为，则该半球的体积为( )A.43πB.23π11.已知抛物线2:2C y x =，直线1:2l y x b =-+与抛物线C 交于A ，B 两点，若以AB 为直径的圆与x 轴相切，则b 的值是( )A.15-B.25-C.45-D.85-12.在ABC △，90C =∠°，24AB BC ==，,M N 是边AB 上的两个动点，且1MN =，则CM CN ⋅的取值范围为( )A.11,94⎡⎤⎢⎥⎣⎦B.[]5,9C.15,94⎡⎤⎢⎥⎣⎦D.11,54⎡⎤⎢⎥⎣⎦二、填空题（每题5分，满分20分，将答案填在答题纸上） 13.在ABC △中，2AB =，AC =23ABC π=∠，则BC =______________. 14.若,x y 满足约束条件10040x x y x y -≥⎧⎪-≤⎨⎪+-≤⎩，则1y x +的最大值为______________.15.甲、乙、丙三位教师分别在哈尔滨、长春、沈阳的三所中学里教不同的学科A 、B 、C ，已知：①甲不在哈尔滨工作，乙不在长春工作；②在哈尔滨工作的教师不教C 学科； ③在长春工作的教师教A 学科；④乙不教B 学科. 可以判断乙教的学科是______________.16.已知函数()21ln 2f x x x x =+，0x 是函数()f x 的极值点，给出以下几个命题：①010x e <<；②01x e >；③()000f x x +<；④()000f x x +>；其中正确的命题是______________.(填出所有正确命题的序号)三、解答题（本大题共6小题，共70分.解答应写出文字说明、证明过程或演算步骤.）17.已知正项数列{}n a 满足：2423n n n S a a =+-，其中n S 为数列{}n a 的前n 项和.(1)求数列{}n a 的通项公式； (2)设211n n b a =-，求数列{}n b 的前n 项和n T . 18.某商场按月订购一种家用电暖气，每销售一台获利润200元，未销售的产品返回厂家，每台亏损50元，根据往年的经验，每天的需求量与当天的最低气温有关，如果最低气温位于区间[]20,10--，需求量为100台；最低气温位于区间[)25,20--，需求量为200台；最低气温位于区间[)35,25--，需求量为300台。

东北三省三校哈师大东北师大附中2018届高三第一次模拟考试理综-物理试题

2018年三省三校一模考试物理答案答案14.D15.D16.D17.C18.C19.AC20.AC21.BCD22.（1）1.160（2分）（2）钩码质量m，滑块和遮光条质量M （2分）(3)（2分）23.（1）1.001(2分)（2）（3分）（3）65，0.44 (每空各1分)(4)C（2分））24.解析（1）线框切割磁感线所产生的电动势为——1分回路中的感应电流为——1分线框所受到的安培力为——1分由于线框匀速运动，故水平外力——2分即——2分（2）线框从开始运动到边进入磁场所经历的时间为——1分回路中产生的焦耳热——1分线框与桌面间的摩擦生热——1分所以整个过程中产生的总热量——2分或者直接由能量守恒得也给分！25. 解：（1）——2分——2分——2分（2）木板第一次与墙壁碰撞反弹后，对木板分析——1分对木块：——1分设木板经时间速度减为0，位移——1分——1分此时，物块的速度——1分之后板向右加速：——1分设经时间二者共速，此过程木板向右的位移为解得：二者共速后，因为板与地面间的动摩擦因数小于板与物块间的动摩擦因数，所以二者一起减速——1分——1分木板最终距墙的距离33.（1）ACD(2)①对活塞——1分由等温方程——1分弹簧形变量——1分——2分②温度降低体积变小，弹簧伸长——1分——1分——1分——2分34.(1)ACD(2) t=0，质点1向下振动，向右传播；t=2s ，质点2在波峰即 ——2分——1分由波形知：——1分波速——2分 ②波形由实线至虚线，经历故（表达式2分，结果2分）二、选择题(本题包括8小题，每小题6分，共48分。

在每小题给出的四个选项中，第14～17题只有一项符合题目要求，第18～21题中有多项符合题目要求，全部选对的将6分，选对但不全的得3分，有选错的得0分。

)14.关于核反应方程e Pa Th 012349123490-+→，下列说法正确的是A.该反应过程，电荷数守恒，质量数不守恒B.该反应为原子核的α衰变C.该反应过程要吸收能量D.该反应过程中有γ射线放出15.美国SpaceX 公司研制的“猎鹰9号”火箭首次实现了一级火箭回收再利用。

东北三省三校(哈师大附中、东北师大附中、辽宁省实验中学)2018届高三第一次模拟考试英语试题扫描版含答案

2018年三省三校一模考试英语答案第I卷第一部分听力 (共两节，满分30分)1—5 AABCC 6—10 BCACA 11—15 BAACB 16—20 AABBC第二部分阅读理解（共两节，满分40分）21-23 AAC 24-27 DBAD 28-31 CBBD 32-35 CDBB 36-40 GEBCF第三部分英语知识运用（共两节，满分45分）第一节完形填空（共20小题；每小题1.5分，满分30分）41-45 CBADB 46-50 BDDAC 51-55 ACADB 56-60 BCADC第II卷第二节语法填空（共10个小题，每小题1.5分，满分15分）61. made 62. remains 63. which 64. encouragement65. the66. from 67. using 68. branches 69. generally70. impressive第四部分写作（共两节，满分35分）第一节短文改错 (共10小题；每小题1分，满分10分)A few years before, my family went to a seafood festival in Florida. The food was delicious, theagoweather was lovely, but the boat ride was great. The last thing was to go on ^ helicopter ride. My littleand asister was so young to go by herself, so I volunteered to accompany with her on the ride. When I gottoointo the helicopter, I attempt to close the door. Airplanes have doors. So do a helicopter. Wrong! Theattempted doespilot told me that there was no door as they went skywards 100,000 feet into the air.I had never beenwemore frightening in my life. It’s a good thing which the ride lasted for only 15 minutes. No more airfrightened thatrides for me, I swear!第二节书面表达（满分25分）Dear Devin,I am sorry to hear that you failed to pass HSK. I hope that the unexpected failure will not let you down, for I have still been amazed by the excellent Chinese you spoke when we first met.As we know, language learning is never an easy task, but needs painstaking efforts and patience. Personally, I think you’d better pay close attention to the formal use of Chinese words and expressions, which really count. Meanwhile, you may as well watch more Chinese materials as much as you can afford. More importantly, you should learn from the mistakes that you have made. Anyhow, you’ve already made great progress in your learning of Chinese. A good luck next time.Yours,LiHua听力原文： (注：涂黑部分为答案提示部分)Text 1W: Excuse me. Where can I find the nearest bank?M: There’s a bank on Wall Street. It’s across from the shopping mall.Text 2W: Would you pick up a carton of eggs and a liter of milk for me?M: Sure. Do you need anything else at the supermarket?W: No. Wait a minute! Would you get some cookies, too?Text 3M: Hello, will you please send someone up to my apartment? The hot water is running, and I can’t turn it off.W: There’s no one in the office now. I’ll send someone up as s oon as I can. Text 4W: Mike, I wish you’d keep that radio switched off. Can’t you see that I have this homework to finish for tomorrow?M: Why do you always leave your weekend homework till Sunday evening…the last moment? Text 5W: Mark, we’ve had these chairs since we got married. They are very comfortable. M: That doesn’t mean we’ve got to have them the rest of our lives. Anyway they’re falling apart.Text 6W: What’s your dream career?M: Honestly, I want to join the army, but my parents don’t agree.W: What do they want you to do?M: They want me to be a doctor. They think it would be helpful and practical, not only for me but also for my relatives.W: That sounds reasonable.M: But I hate to see blood. What about your dream career?W: I want to be a journalist.M: Well, you are really good at writing.W: And the most important thing is that I can do what I like the most while I’m working------travel!Text 7W: Let’s move out of here. This apartment is too small.M: I agree. I’ll look in the pape r.W: A house would be great. I could plant a garden. And you could use the garage for a workshop.M: Here’s an interesting ad:For rent. Two-bedroom, unfurnished house, fenced yard, one-car garage.W: How much is the rent?M: The ad says $325 per month. It’s available now, and it’s got a very good location. You won’t be far from work.Text 8W: Where did you get that jacket? It looks exactly like the one I just bought but lost a few weeks ago.M: This is a man’s jacket, and I’ve had it forever. Haven’t you seen me wear it before?W: No, I never have. I really feel like that’s my jacket. Do you mind if I try it on?M: Seriously? This is not your jacket.W: It just looks so much like mine. The last time I wore it was when I went to the movies on Saturday two weeks ago. I thought I left it at the theater.M: Well, I bought this jacket ten years ago at a used clothing store downtown. It even has a stain on the collar that never came out. If you really want to try it on, here you go.W: Thanks. Oh, it’s much too big. I guess you’re right. It’s not my jacket after all.M: See? I told you.W: You’re right. Sorry about that. I guess I’ll just buy myself a new jacket. Text 9M: Michelle, why are you dancing? I thought we had to study for our math test! W: Oh, h i, Drake! I was just doing some exercise. I thought you wouldn’t get here until later. Let me turn the music off.M: You exercise by dancing? I thought activities like running and bicycling were considered as exercise.W: Well, those are other good ways to work out, but I like to dance. It’s fun to move around to music, and you can definitely work up a sweat. Do you like to dance? M: I sometimes dance at parties, but I’m not a very good dancer. For exercise, I prefer playing soccer.I want to get really good this year. I hope to make the soccer team in the fall.W: Cool! I know you like to go to the park to play soccer on the weekends. Maybe you should try dancing, and I will try playing soccer.M: Do you know how to play soccer? It is really very easy once you try, but it does need some practice.W: I can’t play soccer very well, even though I used to play a lot when I was a kid. If you teach me some of your soccer moves, I’ll teach you some dance moves! How does that sound?M: It’s a deal. If there wer en’t the math test tomorrow, we could definitely go to the gym right now.W: Right. No more fun and games. Let me get my notebook.Text 10Dear mom and dad,This is my fifth day at summer camp.Life in the outdoors isn’t exactly what I expected, but I’m n ot starving…Yet…so don’t worry about me.I guess I should tell you about what I do every day. First, everyone has to get up at 5:30 a.m. Next, we have to make our beds and tidy up the cabin. Then, we have breakfast around 6:30 a.m. After that, we have some free time, so I’ve been going down to the nearby stream to fish for a couple of hours. But yesterday, the only thing I caught was an old shoe and a tree branch. And I slipped and fell in the stream and lost my fishing pole. That ended my fishing career.At night, we sit around a campfire in front of the cabin, sing songs, and tell ghost stories. That’s usually fun, but one night while trying to find more sticksfor the fire, I got all turned around and got lost. After about an hour of wandering aimlessly in the forest, I finally found my way back, but no one seemed to have realized what had happened, thinking that I just had gone to bed. A bear or a wolf could have eaten me and no one would have known it. I was so beat I just crashe d…out like a light.Well, today is another day and tomorrow I’ll go home…and not a bit too soon. I’ve learned that camping is just not for me.Love,Brad。

东北三省三校(哈尔滨师大附中,东北师大附中,辽宁省实验中学)2018年高三第一次联合模拟考试英语(答案)(校对)

哈尔滨师大附中东北师大附中辽宁省实验中学2018年高三第一次联合模拟考试英语试卷本试卷分第I卷(选择题)和第II卷(非选择题)两部分.考试结束,将本试卷和答题卡一并交回.满分150分,考试时间120分钟.第I卷注意事项:1.答第I卷前,考生务必将自己的姓名,准考证号填写在本试卷和答题卡相应位置上.2.选出每小题答案后,用铅笔把答题卡上对应题目的答案标号涂黑.如需改动,用橡皮擦干净后,再选涂其他答案标号,不能答在本试卷上,否则无效.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)听下面5段对话.每段对话后有一个小题,从题所给的A,B,C三个选项中选出最佳选项,并标在试卷的相应位置.听完每段对话后,你都有10秒钟的时间来回答有关小题和阅读下一小题.每段对话仅读一遍.1. Which place does the woman want to visit?A. A bank.B. A shopping mall.C. Wall Street.2. What is the man going to do?A. Go shopping.B. Prepare a meal.C. Bake some cookies.3. Why did the man want someone to come up to his apartment?A. He needed an electrician.B. The water was running.C. The air conditioner doesn’t work.4. What is the woman doing?A. Listening to the radio.B. Turning off the radio.C. Doing her homework.5. What are the speakers mainly talking about?A. Marriage.B. Shopping.C. Chairs.第二节(共15小题;每小题1.5分,满分22.5分)听下面5段对话.每段对话后有几个小题,从题所给的A,B,C三个选项中选出最佳选项,并标在试卷的相应位置.听每段对话前,你将有时间阅读各个小题,每小题5秒钟;听完后,各个小题将给出5秒钟的作答时间.听第6段材料,回答第6至7题.6. What do the man’s parents want him to be in the future?A. A soldier.B. A doctor.C. A journalist.7. What does the woman like the most?A. Writing.B. Working.C. Traveling.听第7段材料,回答第8至9题.8. What are the speakers doing?A. Looking for a rental house.B. Planning to buy a house.C. Watching the ads on TV.9. What do we know about the house in the ad?A. It is well-furnished.B. It is far from the man’s company.C. It has a yard and a garage.听第8段材料,回答第10至12题.10. According to the woman, what happened to her jarket?A. She lost it.B. It became smaller.C. She bought a new one.11. What did the woman do two weeks ago?A. She went to a used clothing store.B. She saw a movie.C. She bought a jacket.12. How does the woman probably feel in the end?A. Apologetic.B. Angry.C. Happy.听第9段材料,回答第13至16题.13. What is the relationship between the speakers?A. Classmates.B. Teacher and student.C. Coach and player.14. How did the man react when he saw the woman dancing?A. Annoyed.B. Inspired.C. Surprised.15. What does the man prefer doing for exercise?A. Riding a bicycle.B. Playing soccer.C. Running.16. What will the speakers do next?A. Study for a tese.B. Go to the gym together.C. Show each other their moves. 听第10段材料,回答第17至20题.17. What does Brad have to do before he has breakfast?A. Clean his sleeping place.B. Go down to the stream to get some water.C. Feed some animals.18. What happened to Brad when he went fishing?A. A tree branch fell on him.B. He lost his fishing pole.C. He slipped and lost one of his shoes.19. What was Brad doing when he got lost in the forest?A. Running away from a bear.B. Searching for wood.C. Wandering around looking for the cabin.20. How did Brad like summer camp?A. He had a great time.B. It was okay.C. He didn’t have fun.第二部分阅读理解(共两节,满分40分)第一节(共15小题;每小题2分,满分30分)阅读下面短文,从每题所给的四个选项(A,B,C和D)中,选出最佳选项,并在答题卡上将该项涂黑.21. Which part may be the last choice for travelling in August?A. Asia.B. Africa.C. Southern Europe.D. South America.22. Besides climate, _____ can contribute to your disappointment when traveling.A. hotel pricesB. peaceful environmentC. transportation expensesD. troublesome holidaymakers23. What does the underlined word “invade” in the part “In Europe” mean?A. Immigrate to.B. Visit separately.C. Enter in large numbers.D. Attack and occupy.BLet me tell you about my relationship with the school desk. From my first day at Penny Camp Elementary School in 1982, it was terrible. This is how it went down: five seconds into class, the foot start bouncing; 10 seconds in, both feet; 15 seconds, I burst out the drums ! After a few minutes, it’s all over. I’m trying to put my leg behind my neck. No, that desk and I didn’t get along.Sitting still was hard enough, but I also struggled with reading. Reading out loud in class was a special kind of hell (地狱). By the third grade I had progressed from being one of “those kids” to being the “special kid”. I was found to have multiple language-based learning disabilities andattention deficit disorder (A.D.D) (注意力缺陷障碍症). I was turned into a “patient” who needed treatment rather than a human being with differences. I struggled with severe anxiety and depression at age 10.I survived this time in my life because of my mom. She knew in her heart that her child wasn’t broken and didn’t need to be fixed. My mom was right. When I think back on my school experience. I realize it wasn’t th e A.D.D. that disabled me. What disabled me were limitations not in myself but in the environment. I’ve come to believe that I did not have a disability, as it is common to say, but experienced disability in environments that could not accommodate and accept my differences.In the fall of 1977,after two years at Loyola Marymount University, where my learning differences were fully accommodated, I transferred to(转学)Brown University, where I graduated with an honors degree in English literature. I still can’t spell or sit still, but I now use support and technology to relieve my weakness and build a life on my strengths. I don’t feel stupid anymore and I know that I—and others like me—can live good lives despite these challenges.24. What does the author want to tell us in the first paragraph?A. He didn’t like to study.B. He used to be active at school.C. He suffered from a broken desk.D. He had trouble sitting still in class.25. How did the author probably feel in class in his early school years?A. Exited.B. Uneasy.C. Interested.D. Bored.26. Which of the following is correct according to the last paragraph?A. He is living a good life with his weakness.B. His disability has been cured by technology.C. He got his honors degree in English literature in the fall of 1997.D. He was transferred to Brown University because of his disability.27. From the passage we learn that__________.A. a disability is nothing but a differenceB. family’s support is the most importantC. disabled people can’t live well however hard they workD. sometimes limitations of the environment disable a personCIt’s the oldest trick in the book: threaten the kids with a piece of coal, and they’ll behave in the name of Santa Claus. Some people say that parents are purposely taking in their kids by lying to them about Santa. Is it purposely cheating or playing along with the fantasy? There are always those stories about the kindergarten teacher or parent who would tell the kids there’s no Santa Claus, and they’d all s tart crying on the lost dreams. But if another teacher goes into a third-grade class and says there is a Santa Claus, they’ll all laugh at her.What I say is that if they’re at the age when they’re still believing, why bother to end it?Then how long should parents pretend? Studies indicate that after eight, 75 percent of kids don’t believe.That’s the first “S” word that parents have to deal with—it’s not sex. It’s Santa. So the parent has to sit down and say it in a gentle way. “Listen, Santa did exist. He was a person who gave to others and now that you’re older, you can give to others and be Santa,too.”Do you think if a kid who believes in Santa walks into a third-or-fourth-grade class, his friends are going to tell him in a gentle way? No. They’re goin g to make fun of him, and the kid is going to run homecrying , saying you lied to him. We all remember how the news is broken to us, so if we all remember, then there’s some significance or we would have forgotten it. And it’s better to have a memory if someone doing it nicely than some kids laughing at you.Santa is also used as an instrument of guilt, because Santa knows everything. So even if the kids did bad things and got away with them, Santa knew. Still. Santa alone is not a good behavioral tool. You can’t, in, say, January, play the Santa card to your child—because Christmas is too far away.28. According to the first paragraph, parents should__________.A. telling the kids that Santa does not existB. lie to their children on the problem of Santa ClausC. not tell the truth if their children believe Santa Claus existsD. tell children in advance in case of being laughed at by classmates29. Why could your kid possibly be made fun of in the fourth grade?A. He tells a lie that he believes in Santa.B. He says Santa does exist in this world.C. He expects gentle talks from his friends.D. He gives to others and acts as Santa does.30. The underlined part in the last paragraph most probably means to__________.A. play cards with children happilyB. talk the kids out of doing something badC. clarify the truth of Santa to the kids in a gentle wayD. let the children figure the problem out by themselves31. The author’s intention in writing this text is to__________.A. introduce the detailed story of Santa Claus in all aspectsB. prevent children from being laughed at by fellow classmatesC. help children to understand whether Santa Claus is real or notD. instruct parents how to explain the existence of Santa Claus to kidsDOumuamua, an object through space that was discovered on October 19th, has already made history. The speed at which it is moving relative to the sun means that it cannot be native to the solar system. Its official name is thus II/2017 UI, with the “I” standing for “interstellar (星际)”—the first time this name has ever been used.That is exciting. Some scientists, though, entertain an ever more exciting possibility: what if Oumuamua is not an asteroid (小行星), as most think, but an alien (外星的) spacecraft? Asteroid come in all sorts of shapes and sizes, but Oumuamua seems particularly different. As best as astronomers can tell, it is cigarlike, being roughly 180 meters long but only about 30 meters wide. That makes it longer than anything known of in the solar system. Such a shape would be a sensible choice for a spaceship, since it would minimize the scouring (冲刷) effect of interstellar dust.With that in mind the Breakthrough Listen project, an organization aimed at hunting for alien life, plans to turn the world’s biggest r adio telescope, the Green Bank instrument in Virginia, towards Oumuamua to see if it can hear anything interesting. Oumuamua is currently about twice as far from Earth as Earth is from the sun. At that range, the telescope should be sensitive enough to pick up a transmitter about as powerful as a mobile phone after just a few seconds—worth ofobservations.Will it find anything? Almost certainly not. Oumuamua has the same reddish color as many as asteroids, so probably has a similar composition. And, if it really is a spaceship, it is strange that signs of its artificial origin have not been seen already. It could, in theory, be a derelict (遗弃星球). But in that case the telescope is unlikely to hear anything. By far the most likely option is that it is exactly what it seems to be: a huge space rock, one that has come to the solar system from the vast space between the stars.32. What makes some scientists think Oumuamua is possibly an alien spacecraft?A. Its size.B. Its color.C. Its shape.D. Its speed.33. What does the underlined word “that” in the third paragraph probably mean?A. The research into the solar system.B. The purpose of hunting for alien life.C. The effect of interstellar dust on Oumuamua.D. The possibility of Oumuamua being a spaceship.34. What is Oumuamua most likely to be according to the author?A. An asteroid.B. A space rock.C. Interstellar dust.D. An alien spacecraft.35. It can be inferred from the last paragraph that__________.A. Oumuamua will return to where it’s from soonB. Oumuamua’s real identity remains to be found outC. astronomers have not seen signs of Oumuamua’s artificial originD. the Green Bank telescope has already heard something from Oumuamua第二节（共5小题；每小题2分，满分10分）根据短文内容，从短文后的选项中选出能填人空白处的最佳选项。

2018届东北三省三校高三第一次联合模拟考试(有答案)

2018届东北三省三校高三第一次联合模拟考试(有答案)2018年高三第一次联合模拟考试英语试卷第I 卷第二部分阅读理解（共两节，满分40分）第一节（共15小题；每小题2分，满分30分）阅读下列短文，从每题所给的四个选项（A、B、C和D）中，选出最佳选项，并在答题卡上将该项涂黑。

AWHERE TO GO IN AUGUST?In EuropeAugust is the height of the peak season! Millions of holidaymakers from around the world invade the beaches and countryside of Southern Europe. The climate is great for travel for just about the whole of the continent with just a few areas affected by extreme heat.The north of Europe is lovely during this month and summer is the ideal time to visit those countries that are generally considered a little cold and damp such as Ireland, Scotland or Holland. In AsiaThis season is considered the least favourable. The monsoon(季风)season is at its height over the majority of this area with the exception of only a few countries (Kerala or Tamil Nadu in India, Bali and the southern islands of Indonesia, etc.) Everywhere else a hot, and very damp climate prevails(盛行).In AfricaThe Maghreb countries are crowded with tourists. The climate is hot and dry. The In AmericaThe north is generally hot anddry(sometimes extremely hot in the desertsAtlantic coast of Morocco is pleasant thanksto the ocean influence. Further to the south itis the rainy season and it is only along thelatitude(纬度)of Kenya and Tanzania that theclimate becomes favourable to visitors.towards the west of the USA).CentralAmerica experiences a short rainy season atthis time but towards the south theconditions are more favourable.To be avoided:Although July and August are favourable to travel “climatically” speaking, it is oftennot so pleasant when it comes to quietness and prices. The vast majorities of Europeancountries have their main holidays during this period so the hotels are generally crowdedand the prices high for the majority of destinations.21. Which part may be the last choice for travelling in August?A．Asia. B．Africa. C．Southern Europe. D．Southern America.22. Besides climate,__________ can contribute to your disappointment when travelling.A．hotel prices B．peaceful environmentC．transportation expenses D．troublesome holidaymakers23. What does the underlined word “invade”in the part “in Europe” mean?A．Immigration to. B．Visit separately.C．Enter in large numbers. D．Attack and occupy.BLet me tell you about my relationship with the school desk. From my first day at Penny CampElementary School in 1982,it was terrible. This is how it went down: five seconds into class, the footstart bouncing;10 seconds in, both feet; 15 seconds, I burst out the drums ! After a few minutes, it’sall over. I’m trying to put my leg behind my neck. No, that desk and I didn’t get along.Sitting still was hard enough, but I also struggled with reading. Reading out loud in class was aspecial kind of hell(地狱).By the third grade I had progressed from being one of “those kids” tobeing the “special kid”. I was found to have multiple language-based learning disabilities andattention deficit disorder (A.D.D) (注意力缺陷障碍症). I was turned into a “patient” who neededtreatment rather than a human being with differences. I struggled with severe anxiety anddepression at age 10.哈尔滨师大附中东北师大附中辽宁省实验中学I survived this time in my life because of my mom. She knew in her heart that her child wasn’t broken and didn’t need to be fixed. My mom was right. When I think back on my school experience.I realize it wasn’t the A.D.D. that disabled me. What disabled me were limitations not in myself but in the environment. I’ve come to believe that I did not have a disability, as it is common to say, but experienced disability in environments that could not accommodate and accept my differences.In the fall of 1977,after two years at Loyola Marymount University, where my learning differences were fully accommodated, I transferred to(转学)Brown University, where I graduated with an honors d egree in English literature. I still can’t spell or sit still, but I now use support and technology to relieve my weakness and build a life on my strengths. I don’t feel stupid anymore andI know that I—and others like me—can live good lives despite these challenges.24. What does the author want to tell us in the first paragraph?A. He didn’t like to study.B. He used to be active at school.C. He suffered from a broken desk.D. He had trouble sitting still in class.25. How did the author probably feel in class in his early school years?A. Exited.B. Uneasy.C. Interested.D. Bored.26. Which of the following is correct according to the last paragraph?A. He is living a good life with his weakness.B. His disability has been cured by technology.C. He got his honors degree in English literature in the fall of 1997.D. He was transferred to Brown University because of his disability.27. From the passage we learn that__________.A. a disability is nothing but a differenceB. family’s support is the most importantC. disabled people can’t live well however hard they workD. sometimes limitations of the environment disable a personCIt’s the oldest trick in the book: threaten the kids with a piece of coal, and they’ll behave in the name of Santa Claus. Some people say that parents are purposely taking in their kids by lying to them about Santa. Is it purposely cheating or playing along with the fantasy? There are always those stories about the kindergarten teacher or pa rent who would tell the kids there’s no Santa Claus, and they’d all start crying on the lost dreams. But if another teacher goes into a third-grade class and says there is a Santa Claus, they’ll all laugh at her.What I say is that if they’re at the age wh en they’re still believing, why bother to end it?Then how long should parents pretend? Studies indicate that after eight,75 percent of kids don’t believe.That’s the first “S” word that parents have to deal with—it’s not sex. It’s Santa. So the parent has to sit down and say it in a gentle way. “Listen, Santa did exist. He was a person who gave to others and now that you’re older, you can give to others and be Santa,too.” Do you think if a kid who believes in Santa walks into a third-or-fourth-grade class, his friends are going to tell him in a gentle way? No. They’re going to make fun of him, and the kid is going to run home crying, saying you lied to him. We all remember how the news is broken to us, so if we all remember, then there’s some significance or we would have forgotten it. And it’s better to have a memory if someone doing it nicely than some kids laughing at you.Santa is also used as an instrument of guilt, because Santa knows everything. So even if the kids did bad things and got away with them, Santa knew. Still. Santa alone is not a good behavioral tool. You can’t, in, say, January, play the Santa card to your child—because Christmas is too far away.28. According to the first paragraph, parents should__________.A. telling the kids that Santa does not existB. lie to their children on the problem of Santa ClausC. not tell the truth if their children believe Santa Claus existsD. tell children in advance in case of being laughed at by classmates29. Why could your kid possibly be made fun of in the fourth grade?A. He tells a lie that he believes in Santa.B. He says Santa does exist in this world.C. He expects gentle talks from his friends.D. He gives to others and acts as Santa does.30. The underlined part in the last paragraph most probably means to__________.A. play cards with children happilyB. talk the kids out of doing something badC. clarify the truth of Santa to the kids in a gentle wayD. let the children figure the problem out by themselves31. The author’s intention in writing this text is to__________.A. introduce the detailed story of Santa Claus in all aspectsB. prevent children from being laughed at by fellow classmatesC. help children to understand whether Santa Claus is real or notD. instruct parents how to explain the existence of Santa Claus to kidsDOumuamua, an object through space that was discovered on October 19th, has already made history. The speed at which it is moving relative to the sun means that it cannot be native to the solar s ystem. Its official name is thus II/2017 UI, with the “I” standing for “interstellar(星际)”—the first time this name has ever been used.That is exciting. Some scientists, though, entertain an ever more exciting possibility: what if Oumuamua is not an asteroid(小行星),as most think, but an alien(外星的)spacecraft? Asteroid come in ll sorts of shapes and sizes, but Oumuamua seems particularly different. As best as astronomers can tell, it is cigarlike, being roughly 180 meters long but only about 30 meters wide. That makes it longer than anything known of in the solar system. Such a shape would be a sensible choice for a spaceship, since it would minimize the scouring(冲刷)effect of interstellar dust.With that in mind the Breakthrough Listen project, an organization aimed at hunting for alien life, plans to turn the world’s biggest radio telescope,the Green Bank instrument in Virginia, towards Oumuamua to see if it can hear anything interesting. Oumuamua is currently about twice as far from Earth as Earth is from the sun. At that range, the telescope should be sensitive enough to pick up a transmitter about as powerful as a mobile phone after just a few seconds—worth of observations.Will it find anything? Almost certainly not. Oumuamua has the same reddish color as many as asteroids, so probably has a similar composition. And, if it really is a spaceship, it is strange that signs of its artificial origin have not been seen already. It could, in theory, be a derelict(遗弃星球). But in that case the telescope is unlikely to hear anything. By far the most likely option is that it is exactly what it seems to be: a huge space rock, one that has come to the solar system from the vast space between the stars.32. What makes some scientists think Oumuamua is possibly an alien spacecraft?A. Its size.B. Its color.C. Its shape.D. Its speed.33. What does the underlined word “that” in the third paragraph probably mean?A. The research into the solar system.B. The purpose of hunting for alien life.C. The effect of interstellar dust on Oumuamua.D. The possibility of Oumuamua being a spaceship.34. What is Oumuamua most likely to be according to the author?A. An asteroid.B. A space rock.C. Interstellar dust.D. An alien spacecraft.35. It can be inferred from the last paragraph that__________.A. Oumuamua will return to where it’s from soonB. Oumuamua’s real identity remains to be found outC. astronomers have not seen signs of Oumuamua’s artificial originD. the Green Bank telescope has already heard something from Oumuamua第二节（共5小题；每小题2分，满分10分）根据短文内容，从短文后的选项中选出能填人空白处的最佳选项。