2015黄山一模安徽省黄山市2015届高三上学期第一次质量检测(英语)含答案

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安徽省黄山市2025届高三英语第一次质量检测试题含解析

安徽省黄山市2025届高三英语第一次质量检测试题（含解析）留意事项：1.本试卷由四个部分组成。

其中第一、二部分和第三部分的第一节为选择题。

第三部分的第二节和第四部分为非选择题。

共150分。

2.全部答案在答题卡上相应区域内完成，在本试卷上作答无效。

选择题请运用2B铅笔填涂，非选择题请运用0.5毫米黑色签字笔作答。

要求字体工整、笔迹清楚。

3.请在答题卡规定的地方填写好个人信息,并仔细核对答题卡上所特贴的条形码是否与本人的信息一样。

4.考试结束后，将本试卷和答题卡一并交回。

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）听下面5段对话，每段对话后有一个小题，从题中所给的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。

例：How much is the shirt?A. £19.15.B. £9.15.C. £9.18.答案是B。

1. What does the man offer to do for the woman?A. Help her find the way to the library.B. Tell her where to get a map.C. Take her to the library.2. Where does the conversation most probably take place?A. In a restaurant.B. In the man’s house.C. In a clothes shop.3. What does the woman ask the man to do?A. Go to the playground.B. Get out of the elevator.C. Stop jumping in the elevator.4. Which subject did the man fail to preview?A. Geography.B. Physics.C. Math.5. What are the speakers mainly talking about?A. Families and jobs.B. A new way of working.C. Working parents.其次节（共15小题；每小题1.5分，满分22.5分）听下面5段对话或独白。

安徽省示范高中2015届高三第一次联考英语试题(扫描版)

安徽省示范高中2015届高三第一次联考2015届安徽省示范高中高三第一次联考英语参考答案became an important part of social life at all levels of society. Du Fu, Li Bai and Bai Juyi were the best known poets at that time. Tang Dynasty poetry was simple and about common things like love, romance and nature that people appreciate.As a Chinese saying goes, when one learns 300 poems of the Tang Dynasty by heart, one is sure to be able to write poems. Therefore, read as much as possible about poems and you can have a better understanding of Tang poems.答案解析：21. D。

A意为“对……有什么看法”；B询问相貌；C询问身体近况；D询问外貌，内在品质均可。

22. A。

该题考查非限制性定语从句。

因为从句中不缺主语或宾语，故选用关系副词，又因先行词为时间，故选关系副词when。

23. D。

该题考查时态。

句意为“我没有完成报告，但我保证周末前一定完成。

用将来完成时态。

24. B。

考查代词。

表示前文提到的某物当中“一个都没有“时用代词none。

25. C。

该题考查从属连词的用法，前有否定词hardly，与until连用表示“直到……才”的意思。

句意为“这道菜有特殊的味道，直到你真正尝到才直到它到底什么味。

”26. B。

该题考查动词短语的用法。

句意为“只有十人在场的哥斯达黎加队战胜希腊后成为巴西最大的黑马。

安徽省黄山市2015届高三上学期第一次质量检测试卷化学 Word版含答案.pdf

安徽省黄山市 2015届高三上学期第一次质量检测化学试题本试卷分第I卷（选择题）和第II卷（非选择题）两部分，共100分，考试时间90分钟。

注意事项： 1．答题前务必在答题卡规定的位置填写自己的姓名、考号、所在学校和班级。

2．答第I卷时，必须使用2B铅笔把答题卡上对应题目的答案标号涂黑。

如有改动，用橡皮擦干净后，再选涂其他答案标号。

3．答第II卷时，必须使用0．5毫米的黑色墨水签字笔在答题卡上书写，要求字体工整、笔迹清晰。

必须在题号所指定的答题区域作答，超出答题区域书写的答案无效，在试题卷、草稿纸上答题无效。

可能用到的相对原予质量：O l6 S 32 Fe 56 Cu 64 第I卷选择题（42分）一、本卷有14题，每题只有一个正确的选项。

每题3分，共42分。

1．下列有关化学与生活说法中，正确的是 A．是世界通用的循环再生标志，简称回收标志 B．含有食品添加剂的食品对人体健康均有害，不宜食用 C．硫、氮的氧化物会造成酸雨，酸雨指pH小于7的雨水 D．明矾是常用的水处理剂，可用于城市自来水的杀菌消毒 2．设N为阿伏加德罗常数的数值，下列说法正确的是 A．100 mL l mol/L FeCl3溶液中含有Fe3+为0．1NA B．80g CuO和Cu2S的混合物含有铜原子数一定为0．1NA C．0．1mol冰醋酸和0．1mol乙醇在加热和浓硫酸条件下充分反应生成的水分子数为0．1NA D．2．24 L CH3CH3含有的分子数为0．1NA 3．三聚氰酸[C3N3（OH）3]可用于消除汽车尾气中的NO2。

其反应原理为：下列说法正确的是 A．C3N3（OH）3生成HNCO的反应为氧化还原反应 B．生成1 mol N2转移的电子为6 mol C．NO2在反应中被氧化为N2 D．氧化产物与还原产物的物质的量之比为4：3 4．下列实验操作、现象和结论均正确的是 5．下列有关溶液中粒子浓度关系正确的是 A．Na2CO3溶液中：c（Na+）=2c（CO）+2c（HCO）+2c（H2CO3） B．NaHCO3溶液中：c（Na+）+c（H－）=c（HCO）+c（OH-）+ c（CO） C．NH4Cl溶液中：c（NH）>o（Cl-）>c（OH-）>c（H+） D．CF3COOK溶液中：c（OH-）=c（H+）+c（CH3COO-）+c（CH3COOH） 6．某澄清透明溶液中，可能大量存在下列离子中的若干种：H+、NH、K+、Mg2+、Cu2+、Br－、AlO、Cl－、SO、CO进行实验： ①用试管取少量溶液，逐滴加入稀盐酸至过量，溶液先浑浊后又变澄清，有无色气体放出。

安徽2015届高三英语模拟考试卷一

2015届高三英语模拟试题卷一第二部分：英语知识运用（共两节，满分45分）第一节：单项填空（共15小题：每小题1分，满分15分）21．—How about ___ party?—Cool! It was really ____great fun! Pity you weren't there．A．a; a B．the; a C．the; 不填D．a; 不填22．You look frozen．Sit down by the fire and I you some hot tea．A．make B．was making C．made D．will make23．She seems to prefer American TV Shows to talking to me．A．to watch B．to be watching C．watching D．having watched24．Although it in the desert most of the year, people still live there．A．doesn’t rai n B．didn’t rain C．hasn’t rained D．hadn’t rained25．He has no idea what the book is about．He have read it very carefully．A．needn’t B．shouldn’t C．can’t D．mustn’t26．Mr. Chapman retired at 70 after he nearly 40 years with the Gas Company．A．had spent B．has spent C．spends D．would spend27．—Alice, why aren’t you at work today?—I a day off．A．have given B．have been given C．gave D．was given28．One advantage of owning your own car is you can go anywhere at any time you like．A．when B．why C．what D．that29．her emotion, she buried her face in her hands．A．Controlled B．To control C．Being controlled D．Having controlled30．In time we reached a stage we had more young readers than old ones．A．where B．how C．who D．what31．their final medical check, the astronauts boarded their spacecraft．A．Received B．Being received C．To receive D．Having received32．we go there by train or by ship makes no difference．The time and the fees are the same．A．Which B．How C．Whether D．Why33．We the top of the mountain but for this awful weather．It rained all day．A．will reach B．would reach C．have reached D．would have reached34．—Have you heard about Apple iPhone 4S?—Sure．It is very hot these days．I'm thinking about getting ___．A．one B．them C．that D．it35．—I really had a wonderful time at the party last night．—.A．Oh，that’s very nice of you B．CongratulationsC．It’s a pleasure D．Oh，I’m glad to hear that第二节：完形填空（共20小题；每小题1.5分，满分30分）Mr. Glen is a millionaire. Five years ago, after returning from abroad to his motherland, he 36 his small company. Speaking of success, Glen often tells us a story about his extra expensive “school” fee. He always 37 his success to it.At that time, Glen, who already got a Ph.D. degree, 38 to return to the homeland, startinga company. Before leaving, he bought a Rolex watch with the 39 made through years of work after school and the scholarships. At the airport he had to accept the 40 customs check. The watch on his wrist was also demanded to be taken down for 41 . Glen knew that carrying the specific goods out had to pay the tax, and he worried about paying 42 for his watch. So when he was checked, he told a lie that his watch was a 43 fake（假货）. When he was 44 of his “smarts”, immediat ely, in the presence of Glen, the officers hit the watch, 45 cost nearly 100,000, into pieces 46 hearing Glen’s words. Glen was 47 . Before he understood why, he was taken to the office to be examined 48 . For many times of entry-exit 49 he knew that only those people in the “blacklist” would “enjoy” this special treatment. The officers looked over everything carefully in the box, and 50 him no matter what time of entry and exit he must accept the check and if 51 reusing and carrying fake and shoddy goods, he would be 52 according to law! Suddenly, his face turned red, and he had nothing in mind after boarding the plane for long. After returning to the homeland, he often told the story to his family, and his employees, too. He said that this made a deep 53 on him, because the additional high “school” fee that he had ever paid made him realize the value of 54 , which he would remember as the55 of his success forever.36. A. set up B. took up C. went up D. picked up37. A. honors B. mentions C. brings D. owes38. A. decided B. refused C. objected D. asked39. A. books B. things C. savings D. pounds40. A. ordinary B. routine C. regular D. Common41. A. look B. inspection C. test D. Experiment42 .A. one B. it C. them D. these43. A. priceless B. useful C. worthless D. valuable44. A. afraid B. proud C. ashamed D. hard45. A. that B. what C. as D. which46. A. on B. at C. who D. in47. A. disappointed B. delighted C. amazed D. satisfied48. A. strictly B. quietly C. quickly D. curiously49. A. conditions B. experiences C. experiments D. chances50. A. stopped B. hoped C. warned D. urged51. A. came out B. found out C. sent out D. set out52. A. hit B. blamed C. praised D. charged53. A. expression B. idea C. thought D. impression54. A. honesty B. lies C. goods D. bravery55. A. secret B. lesson C. choice D. belief第三部分：阅读理解（共20小题，每题2分，满分40分）ADuring my elementary school years, I used to compare my mom with my best friend Tiffany's mom. .Tiffany's mom always gave her lots of money to buy the most fashionable clothes and favorite food. Her mom allowed her to do anything she liked. I really admired Tiffany. My mom didn't give me much pocket money and she always told me that I should behave myself. I was annoyed with her.Whenever I didn't get what I wanted, I would complain to my mom, Tiffany's mom would give her that! I wish she were my mom. "Every time, my morn would calmly say "Poor Tiffany". I couldn't understand her. "She shouldn't be feeling sorry for Tiffany!" I thought. "She should be feeling sorry for me."One day, I couldn't help saying to Mom, "Poor Tiffany? Lucky Tiffany! She gets everything she wants! Why do you feel sorry for her? " I burst into tears.My mom sat down next to me and said softly. "Yes, I do feel sorry for her. I have been teaching you a lesson that she will never be taught. "I looked up at her. "What are you talking about?"Mom said with care, "One day she will really want something. Maybe she'll find out that she can't have it. Her mother won't always be around to give her money, and what's more, money can't buy everything. "She continued, "I have taught you valuable lessons by not giving you everything you want. You'll know how to look for bargains and save money, but she won't. You'll understand that you need to work hard to get the things that you want but she won't. When Tiffany is a grown woman, she'll wake up one day and she will be wishing that she had a mom like the one you've got. Life lessons are more important than modern clothes and delicious food. "It took some time, but I eventually understood my mom's words. Now I am a happy and successful woman.56. During the author's elementary school years, she .A. wished that her mom were as good as Tiffany'sB. went to school with Tiffany every dayC. usually compared her lesson with Tiffany'sD. sometimes gave lots of money to Tiffany57. Why did the author's mom always say "Poor Tiffany"?A. She felt sorry for Tiffany because Tiffany was poor.B. She wanted to tell a lie to comfort the author.C. She thought that Tiffany was spoiled by her mother.D. She told the author this and wanted her to help Tiffany.58. What do we learn about the author's mother?A. She was strict and taught the author to be independent.B. She cared for other people's children more than her own.C. She thought that life lessons were as important as money.D. She was so poor that she couldn't give the author much money.59. What can we infer from the passage?A. The author was quite annoyed with her mother in the past.B. The author's mother felt sorry for Tiffany.C. Tiffany's mother took the author's mother's advice.D. The author is thankful to her mother now.BBritish potato farmers were angry and wanted the expression “couch potato” to be taken out of the dictionary because it harmed the vegetable’s image.The British Potato Council wants the Oxford English Dictionary to replace the expression with the term “couch slouch”, with protests being outside Parliament in London and the offices ofOxford University Press.Kathryn Race, head of marketing at the Council, which represents some 4,000 planters and processors, said the group had complained in writing to the OED but had yet to receive a response.“We are trying to get rid of the image that potatoes are bad for you,” she said on Monday.“The potato has had its knocks in the past. Of course it is not the Oxford English Dictionary’s fault but we want to use another term instead of “couch potato” because potatoes are naturally healthy.”Th e OED says that “couch potato” began as American slang, meaning “a person who spends his or her leisure time sitting around, especially watching television or video tapes.”The Potato Council says its campaign is backed by dieticians (饮食学家) who say the vegetable is low in fat and high in vitamin C.Supporting the campaign, famous cook Antony Worrall Thompson said the vegetable was one of Britain’s favorite foods.“Not only are they healthy, they are also convenient and yummy (美味). Life without potato is like a sandwich without a filling,” he said.John Simpson, chief editor of the Oxford English Dictionary, said the dictionary first included the term “couch potato” in 1993 and said “dictionaries just reflect the words that society us es.”Simpson said words were never taken out of the full-length dictionary, which includes some 650,000 words in 20 volumes.But little-used words can be removed from the smaller dictionaries to make way for newer ones.“If society stops using words then they get taken out of the smaller dictionaries,” he added. The first known recorded use of the expression “couch potato” was in an article in Los Angeles Times, in 1979, Simpson said.Nigel Evans, a member of Parliament for the Ribble Valley in Lancashire, has made a motion in support of the campaign, highlighting the nutritional value of the British potato.60．British potato farmers wanted to _________.A．advertise their producesB．call for a higher price for their potatoesC．remove the expression “couch potato” from the dictionaryD．let people know how important the potato is in people’s lives61．The farmers think that _________.A．potatoes have had a bad imageB．Potatoes are good for people by natureC．potatoes sometimes do harm to peopleD．it’s the dictionary’s fault to use the expression “couch potato”62．John Simpson thinks that _________.A．the expression can be taken out of every kind of dictionaryB．dictionaries do not necessarily reflect the words the society usesC．little-used words can remain in the smaller dictionariesD．it is impossible for them to take the expression out of the dictionary63．What is wrong with the expression “couch potato” according to the farmers in this passage? A．It is connected with unfavorable meaning.B．Potato should be used in the expression.C．It is borrowed from America English.D．It refers to a kind of person.CThe Booking Notes of the Play "the Age of Innocence"Price: $10BOOKINGThere are four easy ways to book seats fur performance:------in personThe Box Office is open Monday to Saturday, 10 a. m. -8 p. m.-------by telephoneRing 01324976 to reserve your tickets or to pay by credit card (Visa, MasterCard and Amex accepted)------by postSimply complete the booking form and return it to Global Theatre Box Office.------on lineComplete the on-line booking form at www. Satanfiedtheatre. comDICOUNTS:Saver: $ 2 off any seat booked any time in advance for performances from Monday to Thursday. Savers are available for children up to 16 years old, over 60s and full-time students.Supersaver: half-price seats are available for people with disabilities and one companion. It is advisable to book in advance. There is a maximum of eight wheelchair spaces available and one wheelchair space will be held until an hour before the show.Standby: best available seats are on sale for $ 6 from one hour before the performance for people eligible (suitable)for Saver and Supersaver discounts and thirty minutes before for all other customers.Group Bookings: there is a ten per cent discount for parties of twelve or more.School: school parties of ten or more can book $ 6 standby tickets in advance and will get every tenth ticket free.Please note: we are unable to exchange tickets or refund money unless a performance is cancelled due to unforeseen circumstances.64. If you want to book a ticket, you CANNOTA. go to the Box Office on Sundays.B. ring the booking number and pay for the tickets by credit card.C. use the Internet.D. complete a booking form and post it to the Box Office.65. According to the notes, who can get $ 2 off?.A. The people who book the tickets on Fridays.B. An 18-year-old teenager.C. A 55-year-old woman.D. A 20-year-old full-time college student.66. If you make a group booking for a group of 14 adults, how much should you pay?A. $120B. $126C. $140D. $15067. Which of the following is NOT true according to the passage?A. There are only 8 wheelchair spaces in the theatre.B. A school party of 15 students should pay 90 for the standby tickets.C. A group of 12 persons can get 10 percent discount.D. The audience can't refund money if the performance is on show.DThe vitamins necessary for a healthy body are normally supplied by a good mixed diet, including a variety of fruits and green vegetables. It is only when people try to live on a very restricted diet, say that when trying to lose weight, that it is necessary to make special provisions to supply the missing vitamins.An example of the dangers of a restricted diet may be seen in the disease known as"beri-beri", which used to make large numbers of Eastern people who lived mainly on rice suffer. In the early years of last century, a Dutch scientist named Eijkman was trying to discover the cause of beri-beri. At first he thought it was transmitted by a germ (病菌) . He was working in a Japanese hospital, where the patients were fed on polished rice which had had the outer coverings removed from the grain, it was thought this would be easier for weak and sick people to digest.Eijkman thought his germ theory was proved when he noticed the chickens in the hospital yard, which were fed on remains from the patients' plates, were also showing signs of the disease. He then tried to separate the germ, which he thought was causing the disease, but his experiments were interrupted by a hospital official, who ordered that the rice without coverings, even though left over by the patients, was too good for chickens. It should be recooked for the patients, and the chickens should be fed on cheap, rough rice with the outer coverings still on the grain.Eijkman noticed that the chickens began to recover on the new diet. He began to consider the possibility that eating unmilled rice (糙米) somehow prevented or cured beri-beri--even that a lack of some ingredient (成分) in the coverings may be the cause of the disease. Indeed this was the case. The element needed to prevent beri-beri was shortly afterwards separated from rice coverings and is now known as vitamin B. The milled rice, though more expensive, was in fact causing the disease the hospital was trying to cure. Nowadays, this terrible disease is much less common thanks to our knowledge of vitamins.68.What does the underlined word restricted mean?A. balancedB. limitedC. diverseD. complex69.According to the passage, a good mixed diet .A. is suitable for losing weightB. should be only fruits and vegetablesC. normally contains enough vitaminsD. is often difficult to arrange70.What do we know about the disease beri-beri?A. It killed large numbers of people.B. It resulted from lack of vitamins.C. It was transmitted by milled rice.D. It was caused by diseased chickens.71 .What can be the best title of the passage?A. A Good Mixed DietB. The Importance of Unmilled RiceC. The Dangers of Beri-beriD. The Importance of VitaminsEAn idea came to me, and I turned off the lights in the studio．In the darkness, I took off my shirt and took up the cello （大提琴）; it was the first time in my life I'd felt the instrument against my bare chest．I'd never thought about that; music scholars always talk about the resonating properties （共振）of various instruments, but surely the performer's own body must have some effect on the sound．As I dug into the notes I imagined that my own chest and lungs were extensions of the sound box; I seemed to be able to change the sound by the way I sat, and by varying the muscular tightness in my upper body．After improvising for a while, I started playing, still in the darkness．I heard the music through my skin．For the first time I didn't think about how it would sound to anyone else, and slowly, joyfully, gratefully, I started to hear again．The notes sang out, first like a trickle:, then like a fountain of cool water bubbling up from a hole in the middle of a desert．After an hour or so I looked up, and in the darkness saw the outline of the cat sitting on the floor in front of me, cleaning her paws and purring loudly, I had an audience again, humble as it was．So that's what I do now with my cello．At least once a clay I find time to tune it, close my eyes and listen．It's probably not going to lead to the kind of comeback I'd be thirsty for—years of playing badly have left scars on my technique—but I might eventually try giving a concert if I feel up to it．Occasionally I feel a stab of longing, and I wish I could give just one more concert on a great stage before my lights blink off, but that longing passes more quickly now．I take comfort in the fact that, unlike the way I felt before, I can enjoy playing for myself now．I feel relaxed and expansive when I play, as if I could stretch out my arms and reach from one end of the apartment to the other．A feeling of completeness and dignity surrounds me and lifts me up．72．The writer put the cello against his bare chest to ______．A．test music scholars' ideas about the resonating propertiesB．experience the effect of his body on the musical soundC．reduce his muscular tightness in his upper bodyD．check the function of the sound box73．In Paragraph 2 , the writer intends to ______．A．explain his feelings of playing before a catB．identify specific pieces of music he playedC．express his feelings of playing against his bodyD．describe the sound when he played against his body74．From the last paragraph we can infer that the writer was ______．A．optimistic B．discouraged C．nervous D．enthusiastic75．The passage is mainly about _____．A．a musician playing the cello for an audienceB．a musician's feelings when playing the celloC．a musician finding joy in playing music in a new wayD．a musician's desire to return to his former profession第四部分写作（共两节，满分35分）第一节：任务型读写（共10小题；每小题1分，满分10分）阅读下列短文，根据所读内容在文章后的表格中填入恰当的单词。

安徽省黄山市高中毕业班高三英语第一次质量检测

黄山市2009届高中毕业班第一次质量检测英语试题本试卷分第1卷(选择题)和第II卷(非选择题)两部分；满分150分，考试时间120分钟。

注意事项：1．答题前，考生在答题卷上务必用直径0．5毫米黑色墨水签字笔将自己的区(县)、学校、班级和姓名在答题卷上的密封栏内填写清楚。

2作答第I卷，每小题选出答案后，用2B铅笔把答题卷上对应题肆的答案标号涂黑，如需改动，用橡皮擦干净后，再选涂英他答案标号，在试题卷上作答无效。

3第Ⅱ卷直接在答题卷指定的区域作答。

第I卷第一部分听力(共两节，满分30分)做题时，先将答案划在试卷上。

录音内容结束后，你将有两分钟的时间将试卷上的答案转涂到答题卷上。

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，从题中所给的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．What’s the man doing?A，He’s working in a hotel．B．He’s visiting a young couple．C He’s travelling around．2．What time does the train leave?A，At 6：15．B．At 6：25． C At 6：50．3．What does then man mean?A He needs some change．B．He seldom counts his moneyC He doesn’t have that much ca sh．4．What’s the weather like now?A．Raining．B．Cloudy．C．Sunny5．What can we learn from the conversation?A．The man is going to Chicago by Airlines Flight 514．B．Lucy is seeing the man off at the airport．C．Luck is going to fly to Chicago第二节(共15小题；每小题1．5分，满分225分)听下面5段对话或独白。

安徽省黄山市高三英语第一次质量检测试题

安徽省屯溪一中2013届高三英语第一次质量检测试题第一卷（三部分，共115分）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，从题中所给的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。

How many countries has the woman been to so far?3 B.4 C. 52. What are the two speakers talking about?The size of the room.Long working hours.The hot weather.Where does the man want to go?To the city hospital. B. To the police station. C. To the supermarket. What is the man doing?A. Asking for help.B. Making suggestions.C. Asking for permission.5. What is “War in Space”?A. A film.B. A play.C. A magazine.第二节(共15小题：每小题1．5分，满分22.5分)听下面5段对话或独白。

每段对话或独白后有几个小题，从题中所给的A、B、C三个选项中选出最佳选项，并标在试卷的相应位置。

听每段对话或独白前，你将有时间阅读各个小题，每小题5秒钟；听完后，各小题将给出5秒钟的作答时间。

每段对话或独白读两遍。

请听第6段材料，回答第6、7题。

6. Where are the two speakers?In the street. B. On the mountain. C. In the park.7. What will the man do?A. Buy the woman some ice cream.B. Enjoy the ice cream.C. Pick some flowers.请听第7段材料，回答第8、9题。

安徽省合肥市2015年高三第一次教学质量检测英语试题

安徽省合肥市2015年高三第一次教学质量检测英语试题本卷分第Ⅰ卷(选择题)和第Ⅱ卷(非选择题)两部分，满分150分，考试时间120分钟。

一第一部分：听力理解(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, 从题中所给的A、B、C三个选项中选出最佳选项, 并标在答题卷的相应位置。

用答题卡的考生, 先把选出的最佳选项标在试卷的相应位置, 再转涂到答题卡上。

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. Where does the man want to go?A. A bankB. A library.C. A restaurant.2. What is the weather like today?A. Sunny.B. Rainy.C. Windy.3. What time is it when the conversation happens?A. 5:00.B. 5:30.C. 6:00.4. What does the man mean?A. Julie is not good at making a public speech.B. Julie needs more training in giving a presentation.C. Julie didn’t seem nervous during her presentation.5. Where does the conversation most probably take place?A. At the airport .B. At a hotel. C In a booking office.第二节(共15小题, 每小题1.5分,满分22. 5分)听下面5段对话或独白。

每段对话或独白后有几个小题, 从题中所给的A、B、C三个选项中选出最佳选项,并标在答题卷的相应位置。

安徽省黄山市屯溪第一中学2015届高三英语前定项训练新人教版

安徽省黄山市屯溪第一中学2015届高三英语前定项训练新人教版第一节：完形填空〔共20小题；每一小题1,5分，总分为30分〕请认真阅读下面短文，从短文后各题所给的A、B、C、D四个选项中，选出最优选项，并在答题纸上将该项涂黑。

Why do young adult children become independent so much later than they did in 1970，when the average age of independent living was 21? Why have reduced class sizes and increased per-pupil expenditures (花销〕not 36 higher academic achievement levels? Why is the mental health of today’s kids so poor when 37 with that of children in the 1960s and before? Why do today’s 38 become defensive when told by teachers that their children have misbehaved in school?The answer in two words: parental 39 . Those two words best summarize the 40 between “old〞child raising and new, post-1960s parenting. Then, the overall philosophy was that parents were not to be 41 involved with their kids. They were available 42 crisis, but they stood a (an) 43 distance from their kids and allowed them to experience the benefits of the trial-and-error process. It was the child’s 44 , back then, to keep his or her parents from get ting involved. That was 45 children learned to be responsible and determined.Today’s parents help their kids with almost everything. These are parents who are 46 when it comes to an understanding of their purpose in their kids，lives. Their involvement leads them to personalize everything that happens to their kids; 47, the defensiveness. But given that schools and mental health professionals have been pushing parent involvement for nearly four decades, the confusion and defensiveness are 48 .University re searchers analyzed three decades of data relating to parent participation in children’s academics. Their conclusions 49 what I’ve been saying since the 1980s: parental help with homework 50 a child’s academic achievement and is not reflected on standardize d tests.Parents who manage a child’s social life interfere with the 51 of good social skills. Parents who manage a child’s after-school activities grow kids who don’t know how to 52 their own free time. Parents who get involved in their kids, 53 with peer s grow kids who don’t know how to avoid much less trouble.These kids have anxieties and fears of all sorts and don’t want to leave their 54 . And their parents, when the time comes, don’t know how to 55 being parents. You can imagine what will become of their future.36. A. counted on B. resulted in C. touched on D. taken in37. A. associated B. linked C. compared D. matched38. A. parents B. adolescents C. psychologists D. youths39. A. assistance B. protection C. involvement D. preference40. A. differences B. similarities C. choices D. relations41. A. slightly B. passively C. highly D. fairly42. A. in case of B. in spite of C. in view of D. in fear of43. A. equal B. safe C. long D. short44. A. fault B. turn C. job D. attitude45. A. when B. how C. why D. what46. A. confused B. disappointed C. amazed D. satisfied47. A. however B. still C. yet D. thus48. A. unreasonable B. changeable C. understandable D. avoidable49. A. confirmed B. convinced C. realized D. reflected50. A. decides B. lowers C. helps D. stimulates51. A. appearance B. performance C. establishment D. development52. A. value B. devote C. fill D. save53. A. communication B. conflicts C. cooperation D. competitions54. A. home B. school C. career D. profession55. A. start B. ignore C. consider D. stop第二局部阅读理解〔共15小题；每一小题2分，总分为30分〕请认真阅读如下短文，从短文后各题所给的A、B、C、D四个选项中，选出最优选项，并在答题纸上将该项涂黑。

安徽省黄山市2018-2019高三第一次质量检测一模英语含答案

黄山市2018-2019高三毕业班第一次质量检测英语第一部分听力(共两节，满分30分)做题时，先将答案标在试卷上。

录音内容结束后，你将有两分钟的时间将试卷上的答案转涂到答题卡上。

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，从题中所给的A、B、C三个选项中选出最佳选项。

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。

例：How much is the shirt?A. £ 19. 15.B. £ 9. 18.C. £ 9. 15.答案是C。

1.What does the man probably like?A. Playing basketball.B. Playing football.C. Swimming.2.What does the man mean?A. Jane is eager to return home.B. Jane is on her way home.C. Jane won’t spend Christmas at home.3.What does the woman do?A. An engineer.B. An editor.C. A teacher.4.What does the man want to borrow?A.A ruler.B. A pencil.C. A pen.5.What can we learn about the man？A.He missed the lecture completely.B.He was late for the lecture.C.He attended the lecture on time.第二节（共15小题；每小题1.5分，满分22.5分）听下面5段对话或独白。

每段对话或独白后有几个小题，从题中所给的A、B、C三个选项中选出最佳选项。

安徽省黄山市2015届高三上学期第一次质量检测英语试题及答案

安徽省黄山市2015届高三上学期第一次质量检测（英语）本试卷分第I卷（选择题）和第Ⅱ卷（非选择题）两部分。

满分150分。

考试时间120分钟。

答案应写在答题卷上，不能答在试题卷上。

第I卷选择题（共115分）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，从题中所给的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秒钟的时问回答有关小题和阅读下一小题，每段对话仅读一遍。

1．What does the mail want to do?A．Open the window．B．Go outside．C．Change their office．2．What does the man suggest doing?A．Asking the guide．B．Checking the catalog．C．Asking other visitors．3．What is the man's problem?A．The number of tigers is falling．B．There's not much room for the tigers．C．The tigers won't stay in the cages．4．What relation is the man to the woman?A．Her colleague．B．Her family doctor C．Her husband．5．Where does the conversation probably take place?A．At a bank．B．At the customs．C．At a visa office．第二节（共15小题；每小题1.5分，满分22.5分）听下面5段对话或独白。

每段对话或独白后有儿个小题，从题中所给的A、B、C三个选项中选出最佳选项，并标在试卷的相应位置。

安徽省黄山市高中英语第二次质量检测试题(毕业班)

黄山市2015届高三毕业班第二次质量检测英语试题本试卷分第1卷（选择题）和第Ⅱ卷（非选择题）两部分。

满分150分。

考试时间120分钟。

答案应写在答题卷上（客观题用2B铅笔填涂），不能答在试题卷上。

第1卷（选择题，共115分）回答听力部分时，请先将答案标在试卷上，听力部分结束前，你将有两分钟的时间将你的答案转填到答题卷的相应位置。

第一部分：听力（共两节，满分30分）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，从题中所给的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. What does the man suggest the woman do?A. Water the plants.B.Have a rest.C.Wash the car.2．Who is the woman?A. The man's wife.B.The man's student.C.The man's secretary.3. What is the man doing?A. Offering help.B.Making a complaint.1C.Demanding an apology.4. How much was the woman's new bike?A，$160． B．$100． C．$60.5．What will John do?A．Cancel the trip.B. GiVe the woman a new schedule.C. Get to the airport at 8:00 am.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。

每段对话或独白后有几个小题，从题中所给的A、B、C三个选项中选出最佳选项，并标在试卷的相应位置。

2015届安徽省黄山市高三上学期第一次质量检测语文试卷(带解析)

绝密★启用前2015届安徽省黄山市高三上学期第一次质量检测语文试卷（带解析）试卷副标题考试范围：xxx ；考试时间：109分钟；命题人：xxx学校:___________姓名：___________班级：___________考号：___________注意事项．1．答题前填写好自己的姓名、班级、考号等信息 2．请将答案正确填写在答题卡上第I 卷（选择题）一、选择题（题型注释）1、下列各句中，划线的成语使用恰当的一项是（3分）（）A ．“老虎”…“苍蝇”一起打固然令人欣喜，但反腐需要从根本上釜底抽薪，建立一套行之有效的监督机制，如果制度上出了梗阻，一时的成果再显著，也无济于事。

B ．2014年的12月13日被设立为首个南京大屠杀遇难者公祭日。

南京大屠杀，是日本法西斯屠杀中国人民的血腥暴行，是有口皆碑的事实，任何狡辩都无法否认。

C ．冬日游黄山赏冬雪风韵，登上绝顶，放眼四望，沟壑、峰峦一派银装素裹，冰雕玉砌，视野平远，天光云影一览无余，顿觉自身渺小，登高自卑之感油然而生。

D ．制作盆景是一项精雕细琢的工作，要求景物具体而微，哪怕是几片树叶，哪怕是几缕长髯，哪怕是田间牧童，哪怕是江边钓叟都要精心雕琢，不得半点马虎。

2、下列词语中，没有错别字的一组是（3分）（） A ．盛装霓裳灯芯绒峨冠博带葛巾素袍 B ．珍馐寥廓哈蜜瓜大快朵颐殷鉴不远试卷第2页，共11页C ．轩榭修茸吊脚楼蓬荜生辉鳞次栉比D ．发轫漫游一溜烟纷至踏藏踪蹑迹3、下列词语中的字，每对读音完全相同的一组是（3分） A ．山峦／鸾凤劲敌／劲头足取精用弘／鸿蒙初辟 B ．惬意／行箧宿志／宿命论弦外之音／华丽炫目 C ．淬火／荟萃棱角／三棱镜悄无声息／愀然不悦 D ．诺言／偌大执拗／拗不过聆听教诲／玲珑剔透第II卷（非选择题）二、作文（题型注释）4、阅读下面材料，根据要求写一篇不少于800字的文章。

涓涓细流的小溪从深山里唱着歌走出，一路告诉大山和树木，自己要到大海去。

安徽省黄山市高三一模试题(英语)

英语试题（考试时间：120分钟试卷满分： 150分）注意事项：1. 答卷前，考生务必将自己的姓名、准考证号填写在答题卡上。

2. 回答选择题时，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。

回答非选择题时，将答案写在答题卡上，写在本试卷上无效。

第一部分听力(共两节，满分30分)做题时，先将答案标在试卷上。

录音内容结束后，你将有两分钟的时间将试卷上的答案转涂到答题卡上。

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，从题中所给的A、B、C三个选项中选出最佳选项。

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。

例：How much is the shirt?A. £ 19. 15.B. £ 9. 18.C. £ 9. 15.答案是C。

安徽省合肥市2015届高三第一次教学质量检测英语试题及答案

安徽省合肥市2015届高三第一次教学质量检测英语试题本卷分第Ⅰ卷(选择题)和第Ⅱ卷(非选择题)两部分，满分150分，考试时间120分钟。

第Ⅰ卷第一部分：听力理解(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, 从题中所给的A、B、C三个选项中选出最佳选项, 并标在答题卷的相应位置。

用答题卡的考生, 先把选出的最佳选项标在试卷的相应位置, 再转涂到答题卡上。

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. Where does the man want to go?A. A bankB. A library.C. A restaurant.2. What is the weather like today?A. Sunny.B. Rainy.C. Windy.3. What time is it when the conversation happens?A. 5:00.B. 5:30.C. 6:00.4. What does the man mean?A. Julie is not good at making a public speech.B. Julie needs more training in giving a presentation.C. Julie didn’t seem nervous during her presentation.5. Where does the conversation most probably take place?A. At the airport.B. At a hotel. C In a booking office.第二节（共15小题, 每小题1.5分,满分22. 5分)听下面5段对话或独白。

每段对话或独白后有几个小题, 从题中所给的A、B、C三个选项中选出最佳选项,并标在答题卷的相应位置。

安徽省黄山市高中英语第二次质量检测试题(毕业班)

黄山市2015届高三毕业班第二次质量检测英语试题本试卷分第1卷（选择题）和第Ⅱ卷（非选择题）两部分。

满分150分。

考试时间120分钟。

答案应写在答题卷上（客观题用2B铅笔填涂），不能答在试题卷上。

第1卷（选择题，共115分）回答听力部分时，请先将答案标在试卷上，听力部分结束前，你将有两分钟的时间将你的答案转填到答题卷的相应位置。

第一部分：听力（共两节，满分30分）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，从题中所给的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。

每段对话或独白后有几个小题，从题中所给的A、B、C三个选项中选出最佳选项，并标在试卷的相应位置。

安徽省黄山市2015届高三上学期第一次质量检测数学(理)试题Word版含解析

安徽省黄山市2015届高三上学期第一次质量检测数学（理）试题本试卷分第I 卷（选择题50分）：和第Ⅱ卷（非选择题100分）两部分，满分150分，考试时间120分钟．【试卷综析】本试卷是高三理科试卷，以基础知识和基本技能为载体，以能力测试为主导，在注重考查学科核心知识的同时，突出考查考纲要求的基本能力，重视学生科学素养的考查.知识考查注重基础、注重常规、注重主干知识，兼顾覆盖面.试题重点考查：不等式、函数的性质及图象、三角函数、解三角形、数列、平面向量、立体几何、导数的应用、圆锥曲线、概率、离散随机变量的分布列与期望、正态分布、复数、集合、程序框图、极坐标等；考查学生解决实际问题的综合能力，是份较好的试卷.第I 卷（选择题满分50分）【题文】一、选择题（本大题共10小题，每小题5分，共50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）【题文】1．若复数z 满足方程Z 2 +2 =0，则z=（） A ．i 2±B ．2±C ．i 2-D ．2-【知识点】复数的运算L4 【答案】【解析】A解析：因为()220+=，所以选A.【思路点拨】可结合选项，利用复数的运算进行检验，即可确定正确选项. 【题文】2．函数f （x ）=lgx x1-的零点所在的区间是（） A ．（0，1） B ．（1，2）C ．（2，3）D ．（3，10）【知识点】零点存在性定理B9 【答案】【解析】C 解析：因为()()()1110,2lg 20,3lg3023f f f <=-<=->，由零点存在性定理知选C. 【思路点拨】判断零点所在的区间，可结合零点存在性定理，判断在区间端点的函数值符号即可.【题文】3．“33t a n =x ”是“)(62Z k k x ∈+=ππ”成立的（） A ．充分不必要条件 B ．必要不充分条件C ．充分条件D ．既不充分也不必要条件【知识点】充分、必要条件A2 【答案】【解析】B解析：若33tan =x ，则)(62Z k k x ∈+=ππ或2()6x k k Z πππ=++∈，则充分性不成立，若)(62Z k k x ∈+=ππ，则一定有33tan =x ，则必要性成立，所以选B . 【思路点拨】判断充分必要条件时，可先分清条件与结论，若由条件能推出结论，则充分性成立，若由结论能推出条件，则必要性成立.【题文】4．从正方形四个顶点及其中心这5个点中，任取2个点，则这2个点之间的距离不小于该正方形边长的概率为（） A ．53 B ．52 C ．51 D ．103【知识点】古典概型K2 【答案】【解析】A解析：从5个点中，任取2个点，有2510C =种方法，其中2个点之间的距离不小于该正方形边长的情况有4个边长和2个对角线长共6种情况，所以所求的概率为63105=，则选A . 【思路点拨】遇到概率问题先分析概率特征是否为古典概型，若是古典概型，则依据古典概型概率计算公式进行计算即可.【题文】5．已知三个正态分布密度函数i φ（x ）22)2(,1,2,3)i i x x R i μσ--∈=的图象如图所示，则（） A ．321321,σσσμμμ>==< B ．321321,σσσμμμ<==> C ．321321,σσσμμμ=<<=D ．321321,σσσμμμ<==<【知识点】正态分布I3 【答案】【解析】D解析：三个正态分布密度函数的对称轴分别为123,,x x x μμμ===，由图象可知123μμμ<=，又()()12,x x ϕϕ形状一样，比()3x ϕ瘦高，所以123σσσ=<，所以选D .【思路点拨】理解正态分布密度函数中,μσ反应的数据的特征是解题的关键.【题文】6．已知双曲线)0,0(12222>>=-b a by a x 的离心率]2,2[∈e ，则一条渐近线与实轴所成角的取值范围是（）A ．⎥⎦⎤⎢⎣⎡4,6ππ B ．⎥⎦⎤⎢⎣⎡3,6ππ C ．⎥⎦⎤⎢⎣⎡3,4ππ D ．⎥⎦⎤⎢⎣⎡2,3ππ 【知识点】双曲线的几何性质H6 【答案】【解析】C解析：因为]2,2[∈e ，22222222,24,24,13,1c c a b b ba a a a a+≤≤≤≤≤≤≤≤≤≤得一条渐近线的倾斜角的范围为⎥⎦⎤⎢⎣⎡3,4ππ，所以选C . 【思路点拨】求一条渐近线与实轴所成角的取值范围可转化为求双曲线的渐近线的倾斜角范围进行解答.【题文】7．如图，已知点E 、F 、G 分别是棱长为a 的正方体ABC D －A 1 B 1C l D 1的棱AA 1、CC 1、DD 1的中点，点M 、N 、Q 、P 分别在线段DF 、 AG 、BE 、C 1B 1上运动，当以M 、N 、Q 、P 为顶点的三棱锥P －MNQ 的俯视图是如图所示的等腰三角形时，点P 到平面MNQ 的距离为（） A ．a 21B ．a 32C ．a 54D ．a【知识点】三视图G2 【答案】【解析】D解析：若三棱锥P －MNQ 的俯视图是如图所示的等腰三角形，则M 与D 重合，Q 与E 重合，此时点P 到平面MNQ 的距离等于点P 到侧面11ADD A 的距离，等于正方体的棱长a ，所以选D.【思路点拨】可先由俯视图的特征判断出M,Q 的位置，再求点到平面MNQ 的距离即可.【题文】8．数列{a n }满足a 1+n =⎪⎪⎩⎪⎪⎨⎧<≤-<≤)121(,12)210(,2n n n n a a a a ，若a 1=53，则a 2015=（）A ．51 B ．52 C ．53 D ．54 【知识点】数列的递推公式D1 【答案】【解析】B解析：因为1234531243,,,,55555a a a a a =====，所以数列以4为周期，又2015=503×4+3，所以2015325a a ==，则选B.【思路点拨】由数列的递推公式求数列的项时，可依次进行递推求出前几项，再观察有无周期性或等差数列或等比数列特征即可.【题文】9．已知函数f （x ）= tx ，g （x ）=（2- t ）x 2－4x+l ．若对于任一实数x 0，函数值f （x 0）与g （x 0）中至少有一个为正数，则实数t 的取值范围是（） A ．（－∞,-2）（0，2] B ．（-2，0）（0，2] C ．（-2，2] D ．（0，+∞）【知识点】二次函数的图象B5 【答案】【解析】A解析：当t=0时，f(x)=0,()2241g x x x =-+,因为16880∆=-=>，所以g(x)不是恒正的，不满足题意，排除C ，若t=3，当x ＜0，则f(x)＜0,又()241g x x x =--+，图象开口向下，所以当x ＜0时不能满足恒正，不合题意，排除D ，若t=-3,因为()2541g x x x =-+，△=16－20=-4＜0,所以在R 上g(x)＞0，则满足题意，所以排除B ，综上可知选A.【思路点拨】当直接求解不方便时，可结合选项用特例法进行排除，以达到确定选项的目的. 【题文】10．由无理数引发的数学危机一直延续到19世纪．直到1872年，德国数学家戴德金从连续性的要求出发，用有理数的“分割”来定义无理数（史称戴德金分割），并把实数理论建立在严格的科学基础上，才结束了无理数被认为“无理”的时代，也结束了持续2000多年的数学史上的第一次大危机．所谓戴德金分割，是指将有理数集Q 划分为两个非空的子集M 与N ，且满足M N=Q ，M N=∅，M 中的每一个元素都小于N 中的每一个元素，则称（M ，N ）为戴德金分割试判断，对于任一戴德金分割（M ，N ）,下列选项中，不可能成立的是（）A ．M 没有最大元素，N 有一个最小元素B ．M 没有最大元素，N 也没有最小元素C ．M 有一个最大元素，N 有一个最小元素D ．M 有一个最大元素，N 没有最小元素【知识点】集合A1 【答案】【解析】C解析：因为M 与N 满足M N=Q ，M N=∅， M 为(－∞]的子集,N 为,+ ∞)的子集，或M 为(－∞)的子集,N 为 ∞)的子集,此时M 没有最大值,N 没有最小值，若分界点为1，M 为(－∞,1]的子集,N 为(1,+ ∞)的子集时M 有最大值1，N 没有最小值，若M 为(－∞,1)的子集,N 为[1,+ ∞)的子集，则M 没有最大值，N 有最小值1，综上可知选C.【思路点拨】可结合所给的分割定义，以实际例子进行判断排除选项.第Ⅱ卷（非选择题满分100分）【题文】三、填空题（本大题共5小题，每小题5分，共25分把答案填在答题卡的相应位置上）【题文】11．在极坐标系中，点P （2，3π）到极轴的距离为 . 【知识点】极坐标N3【答案】解析：点P （2，3π）到极轴的距离为2sin 3π=.【思路点拨】理解极坐标的意义是解题的关键.【题文】12．已知两点A （1，0），B （1，1），O 为坐标原点，点C 在第二象限，且∠AOC =135o ，设λλ(+-=∈R ），则λ的值为．【知识点】向量的坐标运算F2 【答案】【解析】12解析：因为()1,OC OA OB λλλ=-+=-,又∠AOC =135o ，所以110,2λλλ-+==. 【思路点拨】可先利用向量的坐标运算求出向量OC 坐标，再结合点C 位置求λ的值即可. 【题文】13．已知x>0，y>0，且2y+x- xy=0，若x+2y-m>0恒成立，则实数m 的取值范围是____ ．【知识点】基本不等式E6 【答案】【解析】(-∞,8)解析：因为x+2y=xy=()()221121222228x y x y x y +⎛⎫≤=+ ⎪⎝⎭,解得x+2y ≥8, 所以x+2y-m ≥8-m ＞0,得m ＜8，所以实数m 的取值范围是(-∞,8).【思路点拨】一般遇到不等式式恒成立问题，可转化为求函数的最值问题进行解答，本题利用基本不等式先求出x+2y 的最小值，再求m 的范围.【题文】14．执行如图所示的程序框图，则输出结果S 的值为____ ．【知识点】程序框图L1 【答案】【解析】32-解析：由程序框图可知245201411111113cos cos cos cos cos cos 2cos 1133513333322222222S ππππππ⎛⎫=+++++++=---++⨯+---=- ⎪⎝⎭.【思路点拨】遇到循环结构的程序框图，可依次执行循环体，发现其周期性等规律，再判断最后一项的值，即可解答.【题文】15．在直角坐标系中，定义两点P （x 1，y l ），Q （x 2，y 2）之间的“直角距离为d （P ，Q ）=2121y y x x -+-．现有以下命题： ①若P ，Q 是x 轴上两点，则d （P ，Q ）= 21x x -；②已知两点P （2，3），Q （22sin ,cos αα）,则d （P ，Q ）为定值；③原点O 到直线x －y+1=0上任意一点P 的直角距离d （O ，P ）的最小值为22； ④若|PQ|表示P 、Q 两点间的距离，那么|PQ|≥22d （P ，Q ）；其中为真命题的是（写出所有真命题的序号）。

安徽省黄山市2015届高三上学期第一次质量检测试卷地理 Word版含答案

安徽省黄山市2015届高三上学期第一次质量检测（地理）本卷分第I卷（选择题）和第II卷（非选择题）两部分，满分100分，考试时间90分钟。

第I卷（选择题共50分）一、单项选择题（每小题2分，共50分）下表为黄山市和H地某月两天的日出日落时刻表（北京时间），据表回答1～2两题。

1．H地在黄山市的什么方向？A．东南方B．东北方C．西北方D．西南方2．这两天H地太阳的视运动轨迹正确的是A．日出东南一日中正北一日落西南B．日出东南－日中正南一日落西南C．日出东北一日中正南一日落西北D．日出东北－日中正北一日落西北下图△EFH和△EFG分别表示南半球某两个时刻的全部黑夜，读图回答3～4题。

3．当黑夜区域由△EFG变为△EFH过程中，时间可能是A．6月B．2月C．10月D．8月4．H点一年中正午太阳高度角的变化幅度可能为A．22o B．44oC．47o D．55o根据支付宝账单2014年特别对县域的网上支出情况所做的统计，一线大城市的网购族正在被一大波自三四线城市的小伙伴们秒杀。

以广州市为例，支付宝用户人均网上支出16828元，仅列全国第18位，上海、北京、深圳位列第4、6、9位。

黄山市人均支出金额超过3 9万元，名列第三。

结合右图完成5～7题。

5．在各种仓库中，数量最多的可能是A．生产厂仓库B．物流中心仓库C．配送中心仓库D．客户仓库6．在网络购物中，商家发货后顾客可随时查询货物所在的位置，查询时用到的地理信息技术是A．RS系统B．GIS系统C．GPS系统D．数字地球7．黄山市人均网上支出金额较高的原因最有可能是A．黄山市的实体商店服务等级低B．黄山市人消费观念新C．黄山市经济发达D．黄山市人空闲时间多2012年3月30日受冷空气活动影响，我国北方地区出现了沙尘天气。

右图是某时刻地面气压（百帕）分布图。

读图完成8～10题。

8．图中甲乙两地此刻的气压差值有可能是A．40百帕B．45百帕C．50百帕D．55百帕9．图示时刻A乙和丙两处都盛行下沉气流B．E地和丁地风向相反，风力丁地小于E地C．甲处气流上升，乙处出现暴风雪D．丙处气流下沉，丁处正遭受台风侵袭10．研究发现，沙尘暴在许多生态系统形成和发展中扮演重要角色，是抵抗全球变暖的幕后英雄。

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