2015年上海青浦区高三语文一模试卷及答案
2015上海高考语文模拟试题及答案
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2015上海高考语文模拟试题及答案语文本试卷分选择题和非选择题两部分。
第Ⅰ卷(单项选择题)1至4页,第Ⅱ卷(非单项选择题)5至8页,共8页,满分150分,考试时间l50分钟。
注意事项:1答题前,务必将自己的姓名、考籍号填写在答题卡规定的位置上。
2.答选择题时,必须使用2B铅笔将答题卡上对应题目的答案标号涂黑,如需改动,用橡皮擦擦干净后,再选涂其它答案标号。
3答非选择题时,必须使用0.5黑色签字笔,将答案书写在答题卡规定的位置上。
4所有题目必须在答题卡上作答,在试题卷上答题无效。
5.考试结束后,只将答题卡交回。
第I卷(单项选择题,共27分)一、(12分,每小题3分)1.下列词语中加点的字,每对读音都不相同的一项是A.招募/蓦然轧钢/倾轧星辰/妊娠应许/应接不暇B.粗犷/旷野经纶/纶巾隽永/镌刻接种/刀耕火种C.颓圮/枸杞勉强/强求刍议/胡诌畜牧/六畜兴旺D.舷梯/弦歌复辟/辟谣寺庙/仗恃解数/解甲归田2.下列词语中,没有错别字的一项是A.临摹忙不迭事必躬亲立椎之地B.频律并蒂莲见风使舵德高望重C.禀赋众生相寥若晨星相辅相成D.惊诧一遛烟文过饰非剑拔弩张3.下列各句中,加点词语使用恰当的一项是A.尽管时代多么浮躁,社会总是需要沉潜下去努力拼搏的人,也总会认可他们凭真才实学和不懈努力而取得的成功。
B.每天坚持慢跑十分钟,可以有效缓解因紧张学习而产生的神志恍惚的症状,能让我们以更好的状态备战高考。
C.七夕本足我国古代女子的“乞巧节”,但不知曾几何时,它竞变成了谈情说爱的节日,被称为了“中国情人节”。
D.羊肉汤锅是成都人冬季暖身补气的首选佳肴,冬至前后,小关庙等地的羊肉汤馆人满为患,洋溢着温馨热闹的气氛.4.下列各句中,没有语病的一项是A首届世界互联网大会不仅是盛况空前的世界互联网领域的一次高峰会议,也是我国信息技术产业界规模最大、层次最高的盛会。
上海市静安区、青浦区2015年中考一模语文试题及标准答案
静安区、青浦区2015年初三语文一模试题(完成时间:100分钟,满分:150分) 2015.1第一部分阅读 (90分)一、文言文(39分)(一) 默写(15分)1.人面不知何处去, 。
(《题都城南庄》)2. ,无言谁会凭阑意。
(《蝶恋花>)3.马作的卢飞快, 。
(《破阵子》)4.所以动心忍性,。
(《生于忧患,死于安乐》)5.,虽鸡狗不得宁焉。
(《捕蛇者说》)(二)阅读下面这首作品,完成第6-7题(4分)诉衷情陆游当年万里觅封侯,匹马戍梁州。
关河梦断何处,尘暗旧貂裘。
胡未灭,鬓先秋,泪空流。
此生谁料,心在天山,身老沧洲。
6.陆游,_______(朝代)文学家。
“僵卧孤村不自哀,尚思为国戍轮台”出自他的另一首作品《__________________》。
7.第6题提到的这句诗和本词中的“_____________ _____”意思最相近,它们都表达了作者始终坚守的______________________的理想。
(2分)(三)阅读下文,完成8-9题(8分)桃花源记(节选)①林尽水源,便得一山。
山有小口,仿佛若有光。
便舍船,从口入。
初极狭,才通人。
复行数十步,豁然开朗。
土地平旷,屋舍俨然,有良田,关池、桑竹之属。
阡陌交通,鸡犬相闻。
其中往来种作,男女衣着,悉如外人。
黄发垂髫,并怡然自乐。
②见渔人,乃大惊,问所从来,具答之。
便要还家,设酒杀鸡作食。
村中闻有此人,成来问讯。
自云先世避秦时乱,率妻子邑人来此绝境,不复出焉,遂与外人间隔。
问今是何世,乃不知有汉,无论魏晋。
此人一一为具言所闻,皆叹惋。
余人各复延至其家,皆出酒食。
停数日,辞去。
此中人语云:“不足为外人道也。
”8.桃花源是_________(姓名)所创造的世界。
选文主要表现了它作为理想社会的以下特点:(1)_____________________________(2)_______________________________(5分)9.下列语句中不能反映出“桃花源与世隔绝”的是(3分)A.见渔人,乃大惊,问所从来,具答之。
上海青浦区高三一模语文试卷附答案
2019年上海青浦区高三一模语文试卷一、积累与运用 (10分)1.按要求填空。
(5分)(1)____________________,苒苒物华休。
(柳永《八声甘州》)(2)昔我往矣,杨柳依依;今我来思,____________________。
(《诗经·小雅·____________》)(3)杜甫《月夜》中,“____________________,____________________”两句借助想象写对妻子的思念。
2.按要求选择。
(5分)(1)每年“”购物节,小张总是买买买停不下来,奶奶苦口婆心教育她。
以下用语不恰当的一项是()。
(2分)A.由俭入侈易,由奢入俭难B.生吃餐餐有,省穿日日新C.博观而约取,厚积而博发D.黄金本无种,出自勤俭家(2)将下列编号的语句依次填入语段空白处,语意连贯的一项是()。
(3分)倒逼,是一种天然容易不舒适的感受。
只有真心意识到,________,_________,________,_________,________,_________。
这次进博会“倒计时”,仅公开报道的推进会,就有200天、150天、100天、90天、80天、60天、55天、30天、10天等各种节点。
①说到做到的重要②才会由此出发③结果效果的重要④走向“实干为要”⑤习惯于甚至是乐于打破舒适区⑥摆脱空对空A.③①②⑤⑥④B.①③②⑤④⑥C.③①②⑥⑤④D.①③②⑤⑥④二、阅读(70分)(一)阅读下文,完成3-7题。
(16分)出租车接入网约车平台顺应融合发展朱昌俊①网约车合规化整治在各地不断推进。
据报道,近日上海要求16家平台企业在12月31日前全面清退不符合条件的车辆和驾驶员,并基本实现网约车平台公司、车辆和驾驶员合规化。
随着不合规网约车被大量清退,巡游出租车正重新进入网约车平台视野,成为重要的“开垦地”。
②统筹传统出租车和网络预约出租车的融合,从而促进两个业态都能健康发展,其实是2015 年《关于深化改革推进出租汽车行业健康发展的指导意见》所提出的一个重要要求。
青浦区一模2015
上海市青浦区2015届高三上学期期末学业质量调研测试(一模)(A)During the summer days my mother built her fire in the shadow of our cabin. In the early morning our simple breakfast (25) (spread) upon the grass. The morning meal was our quiet hour. At noon, several (26) chanced to be passing by stopped to rest, and to share our luncheon with us. I loved (27) (well) the evening meal, for that was the time old stories were told.I was always glad when the sun hung low in the west, for then my mother sent me to invite the neighboring old people to eat supper with us. "Yes, yes, gladly, gladly I shall come!" each replied. My mission done, I ran back, (28) (skip) and jumping with delight.At the arrival of our guests I sat close to my mother, and did not leave her side. I ate my supper in quiet, listening patiently to the talk of the old people, wishing all the time that they would begin the stories. At last, when I (29) not wait any longer, I whispered in my mother's ear, "(30) them totell an Iktomi story, mother."Then my mother said aloud, "My little daughter is anxious to hear your stories." As each in turn began to tell a legend, I pillowed my head in my mother's lap; and lying flat upon my back, I watched (31)stars one by one. The increasing interest of the tale aroused me, and I sat up eagerly listening for every word. The old women made funny remarks, and laughed so heartily (32) I could not help joining them.(B)The 43rd U.S. president George W. Bush stepped back into the spotlight when a library and museum dedicated to him opened to the public on May 1. the George W. Bush Presidential Library and Museum is dedicated (33) the campus of Southern Methodist University in Dallas, Texas. The library and muse um is plentiful with exhibits on the historical events. “About 3000,000 visitors (34) (expect)”,said the library and museum spokesman.Presidential libraries are not libraries in the traditional sense. People cannot go to the George W. Bush Presidential library (35) (check) out a book. They are facilities that preserve documents and items of a president and his act of governing. (36) is preserved at a presidential library is available to the public to see and study because presidential libraries are public property (37) (belong) to the American people.The Presidential library system began in 1939 when President Franklin Roosevelt ,during(38) second term in office, donated his personal and presidential papers to the government. Up until that point, presidential papers were destroyed, sold for profit, ruined by poor storage conditions, (39) were simply lost to the history.Roosevelt believed that presidential documents were an important pa rt of the nation‟s heritage. He also donated a potion of his estate in Hyde PARK, New York, (40) his library and museum would be built. This began a tradition that would carry on with every president that followed.Section BDirections: Complete the following passage by using the words in the box. Each word can only be used once. Note that there is one word more than you need.It's the customary bedtime practice every parent would feel fearful----being asked to read the same book for many times. But while the 41 repetition might be boring for mum or dad, it is the best way for toddlers to learn new words, according to research.The findings suggest parents are wasting money by spending a fortune on huge book collections in the hope they will inspire their little ones. Instead, a small selection of favourites such as The Very Hungry Caterpillar or The Gruffalo will 42 far more.Dr Jessica Horst, of the University of Sussex‟s WORD Lab devised an experiment to check how quickly three-year-olds could recognize and 43 six new words. The children were visited three times in a week. One group heard the same story three times back-to-back each time and another was read three 44 stories. All had the same amount of new words which appeared the same 45 of times.When researchers returned a week later, they found the children who heard the same story over and over had 46 learned 3.6 of the new words. While those 47 to a variety of stories remembered only 2.6.They also noted the …repetition‟ group learned at a faster rate than those in the …48 ‟ group.Dr Horst said: …We are showing that less is more, to a point. And,49 , the more times you read to a child and the more books you have will help them. But you don‟t need to go crazy and buy every single Thomas the Tank Engine book. Reading the same books over and over again helps.‟Speaking of the 50 studies, we have found one in three don‟t read to their children before putting them to bed. Yet 30 minutes of one-on-one literacy sessions can improve reading age by nearly two years in less than five months.Seven-year-old Jordan Lisle, in Mill Valley, California, joined his family at a packed after-hours school event last month aimed at inspiring anew interest: computer programming.The event was part of a national educational ___51____ in computer coding instruction that is growing at Internet speeds. Since December, 20,000 teachers from kindergarten through 12th grade have___52_____ coding lessons, according to , a group backed by the techindustry that offer s free curriculums. ___53_____, some 30 school districts have agreed to addcoding classes in the fall. And policy makers innine states have begun awarding the same ___54____ for co mputer science classes that they do for basic math and science courses, rather than treating them as optional courses.It is a remarkable change for computer science. Smartphones and apps are commonplace now,and engineering careers are __55____. To many parents, coding looks more like a basiclife skill, one that might someday __56____ a great job or even instant riches.The spread of coding instruction, ___57____ just new, is “never known—there‟s never been a move this fast in education,” said Elliot Soloway, a professor of education and computerscience at th e University of Michigan. He sees it as very positive, ___58____ inspiring studentsto develop a new passion, perhaps the way that teaching frog dissection (解剖) may inspire future surgeons and biologists.But the exposure to early coding comes with __59__, too. It is not clear that teaching basiccompute r science in grade school will beget future jobs or encourage __60___ creativity andlogical thinking. And particularly foryounger children, Dr. Soloway said, the activity is more like a video game, but not likely to impart actual pr ogramming skills. A coding curriculum, ___61___ by Code. Org., combines basic instruction with videogames involving Angry Birds and hungry zombies.The lessons do not __62____ traditional computer l anguage. Rather, they use simple wordcommands — like “move forward” or “turn right”— that children can click on and move around, to ___63____ an Angry Bird to capture a pig.The movement comes with no shortage of “we‟re changing the world” marketing passion from Silicon Valley.“This is strategically ___64____for the economy of the United States,” said JohnPearce, a tec hnology businessman who has started a nonprofit, MV Gate, with Jeff Leane, to bring youth and family coding courses developed by to MillValley.Parents love the idea of giving children something to do with computers that they see as____65___, Mr. Pearce said.“I can‟t take my kid playing one more hour of video games, but if the children are exploring coding, I tell him I can live with that all night long.”51. A. temptation B. movement C. motion D. proposition52. A. introduced B. appealed C. recognized D. calculated53. A. In addition B. However C. Therefore D. Thus54. A. rewards B. prizes C. credits D. funds55. A. costly B. critical C. insecure D. hot56. A. result from B. work out C. pick up D. lead to57. A. before B. while C. when D. after58. A. virtually B. extensively C. potentially D. annoyingly59. A. warnings B. responsibility C. admission D. compliments60. A. superior B. inferior C. fiercer D. broader61. A. collected B. developed C. mentioned D. sacrificed62. A. declare B. cover C. call D. deepen63. A. forbid B. resist C. urge D. direct64. A. sensible B. reliable C. significant D. common65. A. efficient B. measurable C. productive D. stableSection BDirections: Read the following three passages. Each passage is followed by several questions or unfinished statements. For each of them there are four choices marked A, B, C and D. Choose the one that fits best according to the information given in the passage you have just read.66. Of the four books mentioned above, who are the creators of the poems?A. Andrew Motion and Liz BerryB. Liz Berry and Ruth PadelC. Anthony and Ben HoldenD. Ruth Padel and Ben Holden67. Which of the following statements is true?A. Students aged 14 to 18 can choose a poem from Black Country to take part in a competition.B. Liz Berry can change the unpleasant Brummie accent into a beautiful song.C. Men will cry after they read the poems written by 100 distinguished persons.D. You will read personal perspectives in Poems That Make Grown Men Cry.68. My cousin is obsessed with poetry of different kinds, so my first choice as a gift for him would be ______.A. Learning to Make an Oud in NazarethB. Black CountryC. Poetry by HeartD. Poems that Make Grown Men Cry69. Which of the four books may probably give the people living in psychological suffering comfort and relief?A. Poems that Make Grown Men CryB. Poetry by HeartC. Black CountryD. Learning to Make an Oud in Nazareth(B)Emergency rooms (ER) are supposed to cure people but Dr. John Stemgold wonders if working in an ER in Willits made him sick. The ER was downwind of the Remco chrome plant. “I used to sit facing that window and kind of daydream out the window, looking at Remco, looking at the fog coming out of there. Then I would c ough and cough.” Stemgold said.What Dr.Stemgold didn‟t know was that Remco was flowing out Chromium VI into the air--- a chemical known to cause cancer and breathing problems in humans. A recent state health department study found that people who were in Willits when Remco was in operation from 1964 to 1995 are at higher risk for cancer because of Chromium VI exposure.Today Dr.Stemgold has lots of time to play his guitar. It turns out he has a form of breathing difficulty. Hospital chemicals cau se coughing so violently that he‟s broken bones and it‟s cost him his career. Others in this town believe the Chromium has made them sick, too, and their families. Actually, Chromium VI was classified as a carcinogen , a cancer-causing substance, thirty years ago, Twenty years ago, a group of state scientific specialists found no exposure level below which carcinogen effects would not have some probability of occurring. Still, Remco was allowed to flow out Chromium VI into the air.In the battle to balance public health and a healthy economy, laws often favor business, Alan Ramo is a professor of law at Golden Gate University. “There is a real drive to make money, to have employment. When there‟s a real job that‟s available and a theoretical risk of a c hemical, jobs win out, business wins out.”And chemicals are allowed to flood the marketplace and the government requires strict testing before any drugs can be sold. But the vast majority of industrial chemicals are put into use little testing of any kind Chemicals that people like us, you and me might be exposed to. Marilyn Underwood is with California state health department. “ You need to have the convincing evidence that something is bad to then start regulating it.” However, in most cases, chemic als are not tested until someone reports the abnormal, unnatural condition of the environment in general.“I think that if people really knew what really goes on with environmental protection I think they would be shocked and they should be.” Says Professor Ramo. “It might be valuable for other people to know what has happened to me, not for me but for them.” He said “because they might be in a similar situation because of where they work.”70. What happened to the people who lived in Willits from 1964-1995?A. most of them were forced to move away.B. They earn a lot of fortune from the factory or the profit it brought about.C. employees from local area all got sick and lost their jobs at the plant.D. They have a greater chance of having severe disease.71. What can we infer from the scientists‟ finding twenty years ago?A. Chromium VI surroundings help surgeons have more casual life.B. More skillful and capable doctors were needed.C. There is no safe level of Chromium VI exposure.D. A group of scientists were trying proper ways to solve the problems.72. When are new chemicals for industry tested?A. When they make smog-forming gases.B. When some problem is noticed.C. Ten years after they are first used.D. When the plant faces collapse.73. One of the important issues in the story is______.A. The dangers of emergency rooms that create health problem downwind.B. Doctors prescribing too many drugs.C. The battle to balance public health and a healthy economyD. Why scientists restricted chemical, like Chromium VI(C)The vast majority of fitness trackers count your steps and are worn around the wrist, but now there‟s a device that‟s designed to be worn like a necklace and monitors tiny movements to improve your posture.The Fineck device aims to address neck pain by tracking tiny movement, spotting bad habits and suggesting exercises via an accompanying app. Made from silicone(硅)and titanium(钛), Fineck monitors a wearer‟s movement, balance, posture and movement thanks to sensors inside. The Mount ain View California-based firm says that a high percentage of people suffer from neck pain and associated problems, probably caused by more individuals doing office jobs, which generally involve leaning over computer keyboard.The device contains sensors, several different types of instruments to monitor movement, plus a monitor to shake. It connects to an iOS app via Bluetooth so that wearers can see their bad habits and play “neck training” games. The app warns of health risks and records a user‟s activi ty to build up a customer personal health description. The necklace shakes to give smart advice, such as reminding wearers to sit up straight. The app also allows users to set goals, like many other wearables do. “Fineck is the first wearable device for your neck that tracks your neck activity and warn you when you are in a bad posture for too long. You can also exercise your neck with Fineck‟s interactive games.” The company writes on Kickstarter. “No matter where you are and what you are doing at office, on the go, or simply just feeling bored, Fineck will bring you enriched exercise experience through motion sensing games and therapies.”It also claims that it is “the world‟s first titanium wearable device”. The metal is widely used in fashion stuff that you can wear or carry to match your clothes because it is lightweight, durable and does not tend to cause allergic(过敏的)reactions. It also offers additional features such as shaking to indicate alerts on a user‟s smartphone, but it is not currently clear whether it can also be used like bands, to count step s, and so on.The Fineck has a battery life of around seven days and takes one hour to charge. It is available to pre-order via Kickstarter from $69(£44)and is due to ship in March next year.74. What helps the Fineck device to deal with neck pain?A. An accompanying app.B. A necklaceC. Computer keyboard.D. A remote control75. Besides allowiong people to set goals, the iOS app also_____.A. improves your posture and suggests exercisesB. exercise your neck and does office jobsC. alerts you to health risk and records your activityD. counts your steps and addresses neck pain76. Which of the following statements is true?A. The Fineck takes an hour to charge and is available at any time.B. Movie stars like to wear necklace made of silicone to match their clothes.C. The device count the steps to help wearers to see their bad habits.D. Neck-ache is something caused by using computers too much.77. We can infer from the passage that the Fineck device will_____.A. actually not cause allergic reactions.B. enrich your life by providing “neck training” gamesC. monitor a wearer‟s movement due to the material it is made ofD. help to correct your improper posturesSection CDirections: Read the passage carefully. Then answer the questions or complete the statements in the fewest possible words.The one place you really don‟t want to be on weekend is in hospital. Last week, it was revealed in the research by Guy‟s and St Thomas‟ hospital in London, that stroke patients admitted on a Saturday or Sun day are up to 16 percent more likely to die .Meanwhile , a report earlier this year from NHS England found that all patients are 12 percent more likely to die if admitted to hospital at the weekend ------this was because fewer senior staff were available and there was a lack of access to key physical examination tests, such as scans.But even if you‟re not in hospital, weekends can be a health danger. You might have thought it was your chance to recover after a hard week ,but as we reveal, while they won‟t kill you, weekends may be bad for your health.Headaches can occur more often at the weekend--------especially on a Saturday-------because of a chance in our routine, suggests Dr Andy Dowson, director of headache services at King‟s College Hospit al, London. He says:” if you are used to eating at a certain time of day or getting up and falling asleep at the same time, not continuing in the normal way at the weekend can cause headaches as your body and brain try to adjust to irregular meals or having a lie-in.” one theory is that the hypot halamus is very sensitive to any change in the body‟s routine.Caffeine withdrawal may be another factor, if you usually drink three or four cups of tea or coffee on week days to help you concentrate at work, but don‟t at the weekend, your body can go into withdrawal . it‟s thought caffeine also influences the chemical messenger that widens blood vessels in the brain----without it, these vessels narrow again, triggering a headache.Lying on the sofa in front of TV for hours watching your favorites after a week of running around can make heartburn worse----or even cause it to happen, as sitting with the head and shoulders bent forward puts pressure on the stomach, forcing acid up the gullet, the tube through which food passes from the mouth to the stomach, say Steven Mann, a gastroenterologist at the Royal Free London Trust.Acid reflux can also become a problem at the weekend you cannot bear because of less regular meal times as a result of late nights and lie-ins, explains Dr Mann. And having a take away could be the final straw. “ Oily, fatty food stimulates acid production, which can also cause problems such as heartburn and overflowing with the food.”Dr Mann adds.(note: Answer the question or complete the statements in NOT MORE THAN TWELVE WORDS)78. besides fewer staff available, why are weekend patients admitted to hospitals more likely to die?79. what are the two factors which may cause headaches?80. A headache sometimes occurs when blood vessels narrow for lack of ___________________________________________81. we can infer from the passage that the final straw in the last paragraph means___________________________________.第Ⅱ卷(共47分)Translation.1.这项慈善基金的设立旨在中国推广青山年足球。
青浦区高三一模语文答案
2018青浦区高三一模语文答案一、累积与运用( 1—— 2 题)( 10 分)1(5 分)(1)起舞弄清影( 1 分)(2)闺中只独看/杜甫( 2 分)(3)何当其剪西窗烛,却话巴山夜雨时( 2分)2.(1)B(2)C二、阅读 70 分(一) 3—— 7(16 分)3.( 2 分)享受人生,享受生活的乐趣是特别之然的符合公理人性的行为。
4.( 4 分)“会意”在读者也有苏格拉底同样的感觉,即生活中的很多东西我们是不需要的,却拥有着他们。
作用:形象生动地表示稍有悟性的读者对苏格拉底“惊讶”的认同发自心里,更进一步证明“花费的数目与享受的质量是不可正比的”。
5.( 2 分) B(证明的是“它们之间的差别是不言而喻的”)6.( 3 分) C(文化花费不是享受)7.( 5 分)先提出人生应当享受的看法。
( 1 分)而后指出花费不等于享受。
( 1 分)从而细析花费和享受的差别。
( 1 分)最后先一定确实也存在着“纯肉体的物质享受”等,再进一步指出灵魂才是人的精神“自我”的栖居地。
( 2 分)(二) 8-11(16 分)8.( 4 分)点题( 1 分);勾画母亲到来时的形象( 1 分);突出母亲风雨无阻、拖带大批物件中体观的关切爱之情( 1 分);引出下文对“到来”场景的详细描述( 1 分)9.(4 分)树干是母亲给我带来的东西中最值得一提的特别之物( 1 分);在搬运树干的艰难中表现母亲的坚韧执着和母爱的深切。
(或树干是母亲性格、母爱的奇托物)( 1 分);以我舍弃树干的任意表现为人儿女者对母爱的轻忽( 1 分);在对树干态度“重”与“轻”对照中,表现母爱的伟大而儿女常常忽略以致小看这类爱。
( 1 分)(答案不限于此,意思能说的过去便可。
)10.( 4 分)主要的表现形式有“数字说明”、“环境描绘”、“动作描绘”等。
主要的成效是突出母亲旅途的困难,刻画母亲心里的执着与坚韧,表现母爱的伟大。
(1)运用数字说明。
上海市青浦区2015届高三一模语文试题
上海市青浦区2015届高三一模语文试题3.考试时间150分钟。
试卷满分150分.一阅读(80分)(一)阅读下文。
完成第1一6题(18分)崔永元会赢得反转基因的战斗吗?①转基因食品安全吗?这个原来属于小众的话题,在著名主持人崔永元自费拍摄反转基因纪录片之后变成了大众话题,无论在公开的网络平台上,还是朋友微信群里,挺转派和反转派唇枪舌剑据理力争,参与舌战的有科学家而更多是不涉及科学的普通人。
作为一个普通人,你应该信谁:科学家还是主持人?②就转基因问题,全球很多科学家已经相继工作T几十年,很多国家政府的相关部门,对转基因食品上市前的安全性测试也有明确要求。
到目前为止‘冬乎没有来自科学界的证据显示,已被政府容许上市鱼转基因食品对人类有已知的危害有些国家,如美国,已经在逐渐开放转基因食品的市场。
③中国政府还未就此明确表态。
与世界其他地区类似,相关行业的中国科学家大多是挺转基因的。
一些研究转基因食品的科学家们面对自己的研究成果迟迟不能商业化,显示出一种焦虑的情绪。
中国科学院院士、华中农业大学生命科学技术学院院长张启发教授,在“全国首届黄金大米品尝会”期间说:“推动转基因水稻产业化不能再等,再迟缓就是误国。
转基因产业化发展不起来,则商业发展不起来,反过来对科研影响也非常大”。
据报道,相关行业的61名院士还于2013年联名上书中央,支持转基因食物品种的商业化推广。
④而以小崔为代表的民间反转基因人士,却对转基因的推广疑虑重重。
他们的疑虑主要有以下几个方面:第一,转基因不仅是科学问题,转基因产品的推广有巨大的商业利益。
那么,科学研究是否被商业利益诱惑而失去其客观性?第二,转基因产品到目前为止只有短短的几十年,即使目前的研究显示没有明显害处,但对子孙后代就一定无害吗?第三,推广转基因的过程,应该如何尊重消费者的知情权和选择权,让大家自己做选择,而不是让转基因产品无管制地涌入市场。
⑤我微信群里的朋友们,无论是“反转”还是“挺转”,基本属于理性派。
青浦区2015学年第一学期高三年级期末学业质量调研测试
青浦区2021学年第一学期高三年级期末学业质量调研测试生命科学试卷 本卷分为Ⅰ卷和Ⅱ卷选择题与简答题两局部,全卷共14页。
总分值150分。
测验时间为120分钟。
答题前,考生务必在答题纸上用钢笔或圆珠笔清楚填写姓名、考号。
答案必需全部写在答题纸上,写在试卷上一律不给分。
第一卷 (共60分)一、选择题:〔每题2分,共60分,每题只有一个正确答案〕1.以下含有不异元素的一组化合物是〔〕 A .纤维素和尿素 B .腺苷三磷酸和核糖核酸 C .脂肪酸和磷脂 D .胆固醇和酶2.图1暗示一种物质的跨膜运输方式,以下表达中正确的选项是〔〕A. 该膜中载体也能运输麦芽糖B .钠离子以该方式进入肌肉细胞C .该方式不会呈现饱和现象D. 该方式是主动运输,物质从低浓度到高浓度运输3.以下有关尝试问题的表达正确的选项是〔〕A .物镜测微尺每小格长度为10微米,可用来直接测量细胞的大小B .探究酵母菌的呼吸方式不成以用是否发生二氧化碳来确定C .用龙胆紫染色可以区分颤藻和水绵细胞D .在不雅察牛蛙的脊髓反射现象尝试中,环割脚趾皮肤的目的是破坏效应器4.紫色洋葱的外表皮细胞能在必然浓度的蔗糖溶液中发生质壁别离,以下条件中,是发生该现象的必要条件的是〔〕A .液泡中有紫色的色素B .细胞膜外侧有识别水分子的受体C .细胞壁的伸缩性小于原生质层D .水分子不克不及穿过原生质层进入液泡5.图2为ATP 的布局简图,以下有关人体细胞内ATP 的表达正确的选项是〔〕A .图1中字母A 代表的是腺苷,b 、c 为高能磷酸键B .正常情况下,ATP 所含能量均可作为直接能源C .活细胞内每时每刻都有ATP 的生成与分解D .心肌细胞和红细胞内出产ATP 的场合不异 6.图3为不同条件下同种酶促反响速率的变化曲线,以下有关表达错误的选项是〔〕 A .影响AB 段反响速率的主要因素是底物的浓度B .影响BC 段反响速率的限制因子是酶量等C .温度导致酶促反响Ⅰ和Ⅱ的速率不同D .曲线Ⅰ显示,该酶促反响的最适温度为37 ℃7.以下关于酶和固定化酶的研究与应用的表达,错误的选项是......〔〕 图1图2 图3A .从酶的固定方式看,包埋法比交联法对酶活性影响小B .作为消化酶使用时,蛋白酶制剂以口服方式给药C .尿糖试纸含有固定化的葡萄糖酶和过氧化氢酶,可以反复使用D .酶制剂中的酶最终来源于活细胞8.人体肌肉细胞分解氨基酸发生氨,这些氨可通过必然的途径在肝脏细胞中形成尿素,最后排出体外,大致过程如图4。
上海浦东新区2015届高三模拟考试语文试卷 Word版含解析
资料概述与简介 上海浦东新区2014学年第二学期高三教学质量检测 语文试卷 考生注意: 1.本考试设试卷和答题纸两部分,试卷包括试题与答题要求,所有答案必须涂(选择题)或写(非选择题)在答题纸上,做在试卷上一律不得分。
2.答题前,务必在答题纸上写准考证号和姓名,并将核对后的条形码贴在指定位置。
3.答题纸与试卷在试题编号上一一对应,答题时应特别注意,不能错位。
4.考试时间150分钟,试卷满分150分。
一阅读(80分) (一)阅读下文,完成第1—6题。
(17分) 当“你懂的”成为公共语言 ①人们生活世界里的禁忌和限制造成了语言交流的阻塞和暧昧,但却无法消除语言交流需要本身。
于是,许多似是而非的说法便被创造出来,“你懂的”就是这类语言创造中的一个新品种。
例如:近日,山西交城县委书记讲话稿抄袭遭网民举报。
有网友说:领导讲话哪有不抄袭的,原因嘛,你懂的……又如,据人民网的消息,一位网友给四川中江县委书记留言,称村里集资修路遭遇诈骗,现在已经集资3年,可是2公里左右公路的修建问题还是迟迟解决不了。
网友很无奈地说:“诈骗工程就该我们老百姓埋单吗?政府和承包商有没有什么?你懂的。
” ②人们对“你懂的”似乎已经习以为常,也能运用自如,有人把它当作趣谈,有人称赞它是一种机智交流和应答,还有人说它不过是像英语中“you know”那样的口头禅,根本不值得大惊小怪。
但我觉得,“你懂的”在公共语言中如此广泛运用,甚至成为“两会热词”和官方语言,已经不再是一件可谈可不谈的小事。
③话语有公域和私域之分,这两个领域中的教养和礼仪有一些相似之处,但也有明显的区别。
在私人交往和交谈中,私人之间有一些话语之外的彼此了解,因此,有的事情不宜说穿,也不必说穿,大家彼此心里有数,能心领神会就行。
所谓话留三分、石中藏玉,这是交谈者为了避免造成不适而保持的一种彼此默契。
这是他们自己的需要,并不是迫于外在的压制或胁迫。
④但是,公共领域中陌生人之间的交谈不同。
青浦高考一模语文试卷(含答案)
青浦高考一模语文试卷(含答案)下载温馨提示:该文档是我店铺精心编制而成,希望大家下载以后,能够帮助大家解决实际的问题。
文档下载后可定制随意修改,请根据实际需要进行相应的调整和使用,谢谢!并且,本店铺为大家提供各种各样类型的实用资料,如教育随笔、日记赏析、句子摘抄、古诗大全、经典美文、话题作文、工作总结、词语解析、文案摘录、其他资料等等,如想了解不同资料格式和写法,敬请关注!Download tips: This document is carefully compiled by theeditor. I hope that after you download them,they can help yousolve practical problems. The document can be customized andmodified after downloading,please adjust and use it according toactual needs, thank you!In addition, our shop provides you with various types ofpractical materials,such as educational essays, diaryappreciation,sentence excerpts,ancient poems,classic articles,topic composition,work summary,word parsing,copy excerpts,other materials and so on,want to know different data formats andwriting methods,please pay attention!专业课原理概述部分一、选择题(每题1分,共5分)1. 下列哪项不是《红楼梦》中的主要人物?A. 贾宝玉B. 林黛玉C. 王熙凤D. 赵云2. 以下哪部作品是鲁迅的短篇小说集?A. 《呐喊》B. 《彷徨》C. 《故事新编》D. 《朝花夕拾》3. 下列哪个时期被称为“盛唐”?A. 唐太宗时期B. 唐玄宗时期C. 唐肃宗时期D. 唐文宗时期4. 以下哪位诗人被誉为“诗仙”?A. 杜甫B. 白居易C. 李白D. 王之涣5. 《水浒传》中,宋江的绰号是什么?A. 及时雨B. 豹子头C. 青面兽D. 黑旋风二、判断题(每题1分,共5分)1. 《诗经》是我国最早的一部诗歌总集。
2015年上海市浦东新区高考语文一模试题
浦东新区2014学年度第一学期期末质量测试高三语文考生注意:1.本考试设试卷和答题纸两部分,试卷包括试题与答题要求,所有答案必须涂(选择题)或写(非选择题)在答题纸上,做在试卷上一律不得分。
2.答题前,务必在答题纸上写准考证号和姓名,并将核对后的条形码贴在指定位置。
3.答题纸与试卷在试题编号上一一对应,答题时应特别注意,不能错位。
4.考试时间150分钟,试卷满分150分。
一阅读(80分)(一)阅读下文,完成第1-6題0 (17分)少些“精神贵族”,多些贵族精神①如今已经不是宣传“高贵者最愚蠢”的年代了。
看看我们的街道,处处以“高贵一族”相标榜:路边,“贵族”、“富豪”、“帝王”等招牌林林总总;店内,“豪华”、“名责”、“贵族气派”等广告词‘比皆是;贵族学校、贵族俱乐部之类的词语在街谈巷议之间伴随着羨慕的目光……而我们的学界,也早已不是那种如法国大革命般以“打倒贵族”相称颂的时代了。
在“保守”取代“革命”而成为美德象征的今天,大雅之堂上的文化伟人自然都应该是诗礼传家、贵族之后,甚至乡儒新修“村志”,也不忘标明此村系出贵胄.,“实属世家大族,殊感光荣”(见某县新出之《上柏石村志》、《南湖村志》等)。
^②然而,在如今满是“高贵一族”的“街道”上,到底能有几个真正的责族呢?这样讲,并不是说我们今天还不够富裕,尚未到xuan( )富夸责之时——尽管这其实也是大实话。
问题在于什么是“贵族”?“贵族”在古希腊语中是“最优秀的”一词的派生词,意为贤人、大德。
柏拉图、亚里士多德等都把责族定义为道德高尚、情趣高雅和(最后才是)富裕尊责的人;而对那些富裕尊贵但道德低下者,古希腊人并不称之为贵族,而是称之为“寡头”。
③责族是高贵的——因为他们是幸运者,他们没有受到社会不公正的侵害。
贵族的确是高贵的——因为他们心系不幸者,他们抗议并纠正社会不公。
在柏拉图、亚里士多德等人看来,责族与寡头之别就在于:前者维护社会正义,而后者只谋一己私利。
2015届高三第一次联考语文试卷参考答案
2015届高三第一次联考语文试卷参考答案1、C(原文是“边缘性可能正是诗歌的最佳生存状态”)2、A(“作者指出诗人站在对抗和反叛的位置上来抗争世俗是十分必然的”错,这可由原文中的“似乎必然”“至少在表象上是这样”等信息看出。
)3、A(B项,“必然使不依附于权力话语的诗人的处境与状态,变得更加惬意舒畅、平实自然”的说法太绝对,文中有“假如不在意经济活动所造成的不平衡核压力”的限制。
C项,本文中是说“扼制了人的思辨的自由”。
D项,文中并没有信息表明“已没有后继者了”。
)4、D【解析】存:问候、探望。
5、B。
6、A【解析】龚胜“揭露权臣董贤扰乱朝纲,并因此得罪皇帝”并非是在担任谏官时,而是在担任光禄大夫之时。
7、(1)(你知道)我看你像什么(人)吗?你想有点与众不同,在外借此博得名声,你不过是申徒狄一类的人罢了!(“何若”“采名”“乃”“属”各1分,句意通顺1分。
)(5分)(2)我蒙受汉家深厚的恩德,没有什么用来报答,如今年老了,很快就要入土,按照道义难道可以用一身侍奉二主,到地下去见原来的主子吗?(“厚恩”“无以”“义”“事”各1分,句意通顺1分。
)(5分)【参考译文】龚胜字君宾,楚国人。
少年时爱好学习精通经义,以有节操而闻名于世,担任郡吏。
后来被州里举荐为秀才,任重泉县令,因病辞官。
大司空何武、执金吾阎崇推荐龚胜,哀帝在做定陶王时就已听说他的名声,于是征召他为谏大夫。
龚胜身居谏官期间,多次上书求见,陈述百姓贫苦,盗贼众多,官吏不良,世风淡薄,灾异屡现,不能不担忧警醒。
国家制度过于宽奢,刑罚过于严峻,赋敛过于苛重,应该以节俭宽大表率天下。
任谏大夫两年多,升任为丞相司直,调任为光禄大夫,担任右扶风太守。
几个月后,皇上了解到龚胜不是善于处理繁冗政务的人才,于是又让他做光禄大夫。
龚胜指责董贤惑乱朝纲制度,因此违逆了皇上的旨意。
一年多后,丞相王嘉上书推荐原来的廷尉梁相等人,尚书弹劾王嘉“说话随便,不负责任,迷惑国人,欺蒙皇上,是大逆不道”。
上海市青浦区高三语文上学期期末考试(上海青浦一模)试题沪教版
上海市青浦区2014届高三语文上学期期末考试(上海青浦一模)试题沪教版青浦区2013学年第一学期期末高三年级学业质量调研测试语文试卷1.本考试设试卷和答题纸两部分,试卷包括试题与答题要求,所有答题必须写在答题纸上,做在试卷上一律不得分。
2.答题纸与试卷在试题编号上是一一对应的,答题时应注意,不能错位。
3.考试时间150分钟。
试卷满分150分。
一阅读(80分)(一)阅读下文,完成第1—6题(17分)公共空间与公共意识①众所周知,“公”是相对“私”而言的,公共空间自然应该不同于私人空间。
一家人坐电梯下来,电梯就是你的私人空间,一到大厅,有了外人,马上就进入了公共空间,应该小声说话。
为什么?怕干扰到别人。
这是对他人基本的尊重。
,即便在文明程度很高的今天,我们还是到处可见抽烟、吐痰,在公共场合大声讲话,大声打手机……餐馆里的众声喧哗就更不用说了。
对于这种现象,我们总是将其归因于未能把公共空间与私人空间区分开来。
②这诚然是没错的,但还只是问题的一个方面,也不是我要强调的重点。
③所谓“公共空间”应有两层意思,一是指日常公共生活的“公领域”,在这一领域中“私”是无所作为的,只要遵规矩、按常理、循旧俗就行;还有一层更重要的意思,就是一个将各种各样的私人意见、看法、观点等汇集为公意的地方。
没有这样一个“公共空间”,就不会形成真正的“公共意见”。
当然,在这一“公共空间”中,需要的是理性,要让人说话,同时要辩论。
④中国人的古训是在公共场所“莫谈国事”,而康德却说只有在公共场所,你才应该把自己的真实想法和盘托出,在私下里,你倒真应该执行你作为一个合法公民应尽的义务,要你怎么做你就怎么做,但所有的不满与意见都应该在“公共空间”得到发泄与表达。
有学者指出:中日甲午战争后,中国人就开始意识到了自己是“国民”,“盖国家者,成于国民之共同心”,再以后,到1897年,就有人提到了“社会”这个词,专指国家之外为某种目的自行形成之组织。
2015年静安(宝山、青浦)区高三二模语文试题(有答案)
静安区201 4学年第二学期高三年级教学质量检测语文试卷2015.041.本考试设试卷和答题纸两部分,试卷包括试题与答题要求,所有答题必须写在答题纸上,做在试卷上一律不得分。
2.答题纸与试卷在试题编号上是一一对应的,答题时请注意,不要错位。
3.考试时间150分钟。
试卷满分150分。
一阅读(80分)(一)阅读下丈,完成l——6题。
(17分)当代设计的危机①全球最近似乎迎来了‚泛设计‛时代,特征之一是领导人和坊间在说发展经济和改善生活的时候,都不约而同言必称‚设计‛和‚创意‛,但很奇诡,几乎所有人(包括消费者和设计师)都不满意当下的设计。
市场经济下的设计和消费的‚偷安‛,使现代设计面临着真正危机。
②该背景下设计的‚道德‛研究,会是一个十分有意思的角度,‚道德‛在这里只是一个托词,只是用来涵盖人与人工制造物的所有社会属性和关系。
设计伦理与其他学科的伦理学研究一样,都是关于人的行为的研究。
但是,较之其他学科,设计的道德发生在人与人之间的关系行为似乎均隐现在人与物的关系行。
那么,在设计伦理学的视野下将如何理解这个‚好‛呢?众品味的提高上。
其中功能性问题,不仅是围绕实用展开,同时还通过摒弃过分的装饰来实现设计的‚诚.实.‛。
时至今日,由于与经济、与技术、与社会面貌以及文化的反复渗透,设计从边缘进入社会的中心,其重心也从生产转向消费、从需求转向欲求,进而产品的实用性被商品的周期性推翻。
在不以物品作为实用品的年代,设计的目的必然变得多元和模糊,其伦理规范也就变得抽象无约束,像‚以人为本‛的倡导,曾有设计师以人与物的各种关系所列出的尺度,规范了产品为人之合理使用的设计底线,然而,这些数据只能解决人的生理需求的愿望,而更高层次的人的欲望需求将如何以‚以人为本‛的概念得以补充?过去我们痛苦的是物品的短失,现在我们痛苦的是物品极大丰富之后的选择以及物的属性的转移。
④鲍德里亚在《消费社会》中对于‚物的时代‛有过精彩概括,他说:‚我们生活在物的时代:我们根据它们的节奏和不断替代的现实而生活着,在以往所有的文明中,能够在一代一代人之后存在下来的是物,是经久不衰的工具或建筑物,而今天,看到物的生产、完善和消亡的却是我们自己。
上海市五校2015届高三第一学期联合教学质量调研语文试卷--含答案
上海2014-2015学年第一学期高三语文五校教学质量调研试卷(考试时间:150分钟满分:150分)一阅读部分(共80分)(一)阅读文章,完成1—5题(16分)中国风的魅力王丽慧①在当代流行歌曲的发展过程中,古代文学常常扮演着“救生员...”的角色。
2000年周杰伦推出他的第一张专辑《Jay》,从此开始了他的“天王”的历程。
《Jay》在2000年的出现具有标志性的意义,这张专辑的十首歌曲融合了古今中外不同的风格和文学意象,其中由方文山作词的一首《娘子》开创了21世纪初期流行歌曲的复古风,古典文学意味的歌词和Rap、R&B、New Hip-Hop等西方新曲风神奇融合,改变了以往现当代流行歌曲在利用传统资源时尽量使音乐符合歌词风格的惯例。
藉由歌词和音乐之间的反差,营造特殊的欣赏体验,取得了意想不到的艺术效果。
②除了词曲的反差之外,此类歌词制造新奇效果的另一“秘笈”在于歌词文本制造大量的词性活用、句式倒装、非常规词语搭配等语法现象。
(甲)从“春风又绿江南岸”到“让高速的车阵,把城市的庄严挤垮吧”,这些语法现象在古今诗词创作中普遍存在,但运用密度如此之大却并不多见,它们的存在颠覆了受众原有的阅读习惯,形成了新鲜的感觉。
③所谓“一花独放不是春”,继周杰伦之后,陶喆、王力宏、林俊杰、胡彦斌、后弦、南拳妈妈等纷纷效仿,形成了当代流行歌坛一股新的时尚潮流——“中国风”。
歌坛你行我效,大量作品集中涌入市场,一时蔚为大观,甚至呈现泛滥之势。
(乙)作品质量参差是不可回避的现实,写作后劲不足与创新性的缺乏是中国风歌曲面临的最大挑战。
④在论及21世纪流行歌坛的中国风现象时,许多论者将其归结为演唱者或创作者“民族自豪感”、“民族认同感”的增强;中央电视台4次邀请周杰伦参加春节联欢晚会,且一律采用中国风曲目同样基于这样一种认识。
但也有学者指出当下词人对传统资源的偏好一般来自于自身的兴趣爱好或商业嗅觉,即便经过认真学习,如若不是长期研究浸染,终究免不了一种形式化的隔阂感。
青浦区2016学年第一学期高三年级期末语文参考答案(定稿)
青浦区2015学年第一学期高三年级期末语文参考答案(定稿)(一)(1-6)(17分)1.最早的开创者;第一个人(2分)(原意为:开始制作俑的人。
比喻首先做某件坏事的人。
)2.加引号的作用是强调突出“视觉化”的过分强势,过度占有了“听觉”的空间。
(3分)3. C (2分) 4 .D(3分)5.“城市声音”很多,但必须与城市具有相关性(如城市生活、城市变迁、城市发展等)。
比如城市民谣、叫卖声、码头工人号子、舞厅的音乐与歌曲、海派清口等,文中也列举了好多,可选用。
(评分处理:共4分。
列举1分;内容2分;表达1分)6.(3分)原文标题:“在声音中发现城市”。
但答案不限于此。
关键是标题内容能涵盖本文的主要内容。
核心词应该是“城市声音”。
整体看文章着力于城市声音规律与价值的探索,强调城市声音的重要性,意在研究和重建基于“听觉”的城市声音系统,矫正过度“视觉化”,构建更加协调的城市文化生态。
对题目的表达形式没有限制。
标题可以是话题、可以是论点、可以是需要直面和改进的问题等。
拟题参考:话题型:城市声音;谈城市声音;城市声音与城市符号;城市声音的规律和价值;城市声音与城市等。
论点型:必须加强城市声音的研究;重建基于“听觉”的城市声音系统,构建更加协调的城市文化生态;直面问题型:城市声音在消失,我们该怎么办?在“视觉化”冲击下如何保护城市声音?(二)(7-11)(19分)7.(4分)为古藤罩上了一层神秘的色彩,增强了文章的可读性和趣味性;用美好的传说寄寓作者的赞美、欣赏的情感;为下文表达作者对古藤的敬慕之情作铺垫。
(共4分,写出1条得2分)8.(4分)①不依附于他人的独立自主。
(自己为自己做桩,自己为自己相绕,直立而起,倒下,再直立。
)②不畏千难万险的勇敢坚强。
(它一定受过无尽的苦痛:风雨剥蚀过它,雷电轰击过它,战火遭历过它。
)③热爱生命,在生死选择面前勇敢地选择生。
(要么死亡,要么活着)④老当益壮,老而弥坚的积极进取精神。
2015学年浦东新区一模语文参考答案
浦东新区2015学年度第一学期期末检测高三语文试卷参考答案一阅读(80分)(一)(17分)1.(2分)形象直观、历史悠久(1分)能传承博大精深的传统文化(1分)2.(3分)D3.(3分)C4.(2分)汉字发展的历史(文字史的概貌)(1分)就是由繁到简(简化)(的历史或过程)(1分)。
补充答案:汉字的发展史就是汉字简化运动史,汉字简化是汉字发展的必然趋势。
5.(3分)本段承接上文的“繁简之争”(1分),对专家提倡繁体字进一步提出质疑(1分),引出下文对古人创造精神的阐述(1分)。
6.(4分)答案提要:创新包含了对历史条件的深刻洞察,意味着与所处的时代进行积极互动,能在最为合适的时间和地点实施最新举措(1分)。
当前电子商务模式的兴起(如淘宝、京东购物等),就是因为马云等人敏锐地发现了网络信息技术对人们生活模式的影响,利用人们更直接、更便捷、更实惠的消费需求,适时地创立了电子商务平台,从而改变了传统的消费模式。
(扣住“与所处时代积极互动”、“最佳时间、地点”、“实施最新举措”进行分析,2分,语言1分。
)(二)(21分)7.(3分)展现“我”童年生活的温馨美好,表现“我”的善良、勇敢、自信,表达“我”对未来的美好憧憬(2分),为下文写战争灾难的降临、现实的残酷作铺垫(1分)。
8.(3分)“凝视”写父亲对即将离去的“我”深情注视的神情,表现了父亲不舍、担忧又充满期盼的复杂心绪(1分);“看看”表现父亲对阿卜杜拉既充满期望又心存疑虑的矛盾心理(1分);“望了望”则表现父亲对残酷现实的万般无奈与送我逃离的决心(1分)。
9.(3分)“疲惫的双手”、“刺痛”、“吻如刀割”等描写,兼用比拟、比喻、夸张等修辞手法(1分),形象地描写出父亲为“我”付出的艰辛和劳累(1分),表达了“我”吻别父亲时所感受到的生离死别的痛楚,并点题(1分)。
10.(3分)D11.(4分)第③段实写童年的“我”在梦中被母亲温柔的声音唤醒的生活情景,表达我对生活的热爱,对美好未来的憧憬(2分);第⑮虚写“我”在海难中沉入海底时仿佛听见母亲温柔的声音,表达我对生的留恋,对爱、对美好生活的渴望,(2分)。
上海市青浦区2015届高三上期末质量调研(一模)数学试题及答案
上海市青浦区2015届高三上学期期末学业质量调研测试(一模)数学试题Q.2015.01.05(满分150分,答题时间120分钟)学生注意:1. 本试卷包括试题纸和答题纸两部分.2. 在试题纸上答题无效,必须在答题纸上的规定位置按照要求答题. 3. 可使用符合规定的计算器答题.一.填空题(本大题满分56分)本大题共有14题,考生应在答题纸相应编号的空格内直接填写结果,每个空格填对得4分,否则一律得零分. 1.若复数131iz i+=-(i 为虚数单位),则z 的值为_____________. 2. 设n S 是等差数列{}n a 的前n 项和,若742S =,则4a = .3.9(1+展开式中有理项的个数..是 . 4.直线:tan105l x y π+-=的倾斜角α= .5.已知函数2cos y x =与2sin(2)(0)y x ϕϕπ=+≤<,它们的图像有一个横坐标为3π的交点,则ϕ的值是 .6.平面α截半径为2的球O 所得的截面圆的面积为π,则球心O 到平面α的距离为__ _ _ . 7.函数()y f x =的反函数为()1y fx -=,如果函数()y f x =的图像过点()2,2-,那么函数()121y f x -=-+的图像一定过点 .8. 已知函数()f x 对任意的x ∈R 满足()()f x f x -=,且当0x ≥时,2()1f x x ax =-+.若 ()f x 有4个零点,则实数a 的取值范围是 .9.抛物线28y x =的动弦AB 的长为6,则弦AB 中点M 到y 轴的最短距离是 .10.若甲乙两人从6门课程中各选修3门,则甲乙所选的课程中恰有2门相同的选法..有 种.11.已知1cos 22n n n a π=,则无穷数列{}n a 前n 项和的极限为 . 12.已知正实数,x y 满足24xy x y ++=,则x y +的最小值为 . 13. 设函数()y f x =在R 上有定义,对于任意给定正数M ,定义函数(),()(),()M f x f x Mf x M f x M ≤⎧=⎨>⎩,则称函数()M f x 为()f x 的“孪生函数”,若给定函数2()2f x x =-,1M =,则(2)M f = .14.当x 和y 取遍所有实数时,22(,)(5cos )(sin )f x y x y x y m =+-+-≥恒成立,则m 的最小值为 .二.选择题(本大题满分20分)本大题共有4题,每题有且只有一个正确答案,考生应在答题纸的相应编号上,将代表答案的小方格涂黑,选对得5分,否则一律得零分. 15.已知1,2,()a b a a b ==⊥-且,则向量a 与向量b 的夹角为………( ).(A )30 (B )45 (C ) 90 (D )13516.设a b 、是两条不同的直线,αβ、是两个不同的平面,则下面四个命题中错误..的是…………………………………………………………………………………………( ). (A )若,,a b a b αα⊥⊥⊄ ,则b //α (B )若a //,ααβ⊥ ,则a β⊥ (C )若,a βαβ⊥⊥ ,则a //α或 a α≠⊂ (D )若,,a b a b αβ⊥⊥⊥ ,则αβ⊥17.设,a b 为正实数,则“a b <”是“11a b a b-<-”成立的………………( ). (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 18.设函数*()1,[,1),f x n x n n n N =-∈+∈,函数2()log g x x =,则方程()()f x g x =实数根的个数是……………………………………………………………………………( ). (A )1个 (B )2个 (C ) 3个 (D )4个三.解答题(本大题满分74分)本大题共有5题,解答下列各题必须在答题纸相应编号的规定区域内写出必要的步骤.19.(本题满分12分)本题共2小题,第(1)小题6分,第(2)小题6分.BD 1A B 1第21题图如图所示,在长方体1111ABCD A B C D -中,2AB =,2BC =,14CC =,M 为棱1CC 上一点.(1)若11C M =,求异面直线1A M 和11C D 所成角的正切值; (2)若12C M =,求证BM ⊥平面11A B M .20.(本题满分14分)本题共2小题,第(1)小题8分,第(2)小题6分.如图,摩天轮上一点P 在t 时刻距离地面高度满足sin()y A t b ωϕ=++,[],ϕππ∈-,已知某摩天轮的半径为50米,点O 距地面的高度为60米,摩天轮做匀速转动,每3分钟转一圈,点P 的起始位置在摩天轮的最低点处.(1)根据条件写出y (米)关于t (分钟)的解析式;(2)在摩天轮转动的一圈内,有多长时间点P 距离地面超过85米?21.(本题满分14分)本题共2小题,第(1)小题6分,第(2)小题8分.如图所示的“8”字形曲线是由两个关于x 轴对称的半圆和一个双曲线的一部分组成的图形,其中上半个圆所在圆方程是22440x y y +--=,双曲线的左、右顶点A 、B 是该圆与x 轴的交点,双曲线与半圆相交于与x 轴平行的直径的两端点.(1)试求双曲线的标准方程;(2)记双曲线的左、右焦点为1F 、2F ,试在“8”字形曲线上求点P ,使得12F PF ∠是直角.22.(本题满分16分)本题共3小题,第(1)小题4分,第(2)小题4分,第(3)小题8分.已知数列{}n a 是公差不为0的等差数列,13,2a =数列{}n b 是等比数列,且11b a =,2334,b a b a =-=,数列{}n b 的前n 项和为n S ,记点*(,),n n n Q b S n N ∈.(1)求数列{}n b 的通项公式;(2)证明:点123n Q Q Q Q 、、、、、在同一直线l 上,并求出直线l 方程; (3)若1n nA SB S ≤-≤对*n N ∈恒成立,求B A -的最小值. 23.(本题满分18分)本题共3小题,第(1)小题4分,第(2)小题6分,第(3)小题8分.已知函数11()||||f x x x x x=+--. (1)作出函数()f x 的图像,并求当0x >时()xa f x >恒成立的a 取值范围; (2)关于x 的方程2()3()6(5)0kf x kf x k -+-=有解,求实数k 的取值范围;(3)关于x 的方程2()()0f x m f x n ++=(,m n R ∈)恰有6个不同的实数解,求m 的取值范围.参考答案及评分标准 2015.01说明1.本解答列出试题一种或几种解法,如果考生的解法与所列解法不同,可参照解答中评分标准的精神进行评分.2.评阅试卷,应坚持每题评阅到底,不要因为考生的解答中出现错误而中断对该题的评阅.当考生的解答在某一步出现错误,影响了后续部分,但该步以后的解答未改变这一题的内容和难度时,可视影响程度决定后面部分的给分,但是原则上不应超出后面部分应给分数之半,如果有较严重的概念性错误,就不给分.3.第19题至第23题中右端所注的分数,表示考生正确做到这一步应得的该题分数. 4.给分或扣分均以1分为单位.一.填空题(本大题满分56分)本大题共有14题,考生应在答题纸相应编号的空格内直接填写结果,每个空格填对得4分,否则一律得零分.1. 2. 6; 3. 5; 4. 45π;5.6π; 6. 7. ()1,3; 8.()2,+∞;9.98; 10. 180;11. 15-; 12. 3;13. 2-; 14. 8.二.选择题(本大题满分20分)本大题共有4题,每题有且只有一个正确答案,考生应在答题纸的相应编号上,将代表答案的小方格涂黑,选对得5分,否则一律得零分.15. B ;16. D ; 17. C ;18. B .三.解答题(本大题满分74分)本大题共有5题,解答下列各题必须在答题纸相应编号的规定区域内写出必要的步骤.19.(本题满分12分)本题共2小题,第(1)小题6分,第(2)小题6分.19. 解(1)由题意,1111,2C M B C BC ===,111B C C M ⊥,得1B M 1分1111//A B C D ,所以异面直线1A M 和11C D 所成角即为1A M 和11A B 所成角 ………… 3分长方体1111ABCD A B C D -中,1111111A B B C A B B B ⊥⊥,,11A B ∴⊥面11B BCC ,111A B B M ∴⊥,故可得11B A M ∠为锐角且11111tan B M B A M B A ∠==…………………… 6分 (2)由题意,112BC B C ==,12C M =,14CC =2CM ∴=22211BB BM B M =+,190BMB ∴∠=,即1BM B M ⊥ ……………………………… 8分又由11A B ⊥面11B BCC 可得11A B BM ⊥ ………………………………………… 10分 故BM ⊥平面11A B M . ………………………………………………………………12分 (说明:建立空间直角坐标系的相应给分)20.(本题满分14分)本题共2小题,第(1)小题8分,第(2)小题6分. 解:(1)由题设可知50A =,60b =, …………………… 2分又23T πω==,所以23ωπ=, …………………… 4分 从而250sin()603y t πϕ=++, 再由题设知0t =时10y =,代入250sin()603y t πϕ=++,得sin 1ϕ=-,从而2πϕ=-, …………………… 6分因此,26050cos,(0)3y t t π=->. …………………… 8分 (2)要使点P 距离地面超过85米,则有26050cos853y t π=->,……… 8分第21题图即21cos32t π<- ,又202,(0)3t t ππ<<>解得224,(0)333t t πππ<<>, 即12t << …………………… 10分所以,在摩天轮转动的一圈内,点P 距离地面超过85米的时间有1分钟.…… 14分21.(本题满分14分)本题共2小题,第(1)小题6分,第(2)小题8分.解(1)设双曲线的方程为()222210,0x y a b a b-=>>,在已知圆的方程中,令0y =,得240x -=,即2x =±,则双曲线的左、右顶点为()2,0A -、()2,0B ,于是2a =…………………… 2分令2y =,可得280x -=,解得x =±,即双曲线过点()2±,则228412b -=所以2b =,…………… 4分 所以所求双曲线方程为22144x y -=……………………6分 (2)由(1)得双曲线的两个焦点()1F -,()2F …………………… 7分当1290F PF ︒∠=时,设点(),P x y , ①若点P 在双曲线上,得224x y -=,由120FP F P ⋅=,得(222080x x yx y+-+=⇒-+=由2222480x y x y ⎧-=⎨-+=⎩,解得x y ⎧=⎪⎨=⎪⎩((1234,,,P P P P …… 11分②若点P 在上半圆上,则()224402x y y y +--=≥,由120FP F P ⋅=,得(20x x y +-+=,由222244080x y y x y ⎧+--=⎨+-=⎩无解…………………… 13分 综上,满足条件的点有4个,分别为()()()()1234,,,P P P P …………………… 14分22.(本题满分16分)本题共3小题,第(1)小题4分,第(2)小题4分,第(3)小题8分. 解(1)设等差数列{}n a 的公差为d ,等比数列{}n b 的公比为q ,由题设可得21332122233303822q d q q d d d q ⎧⎧=-+=-⎪⎪=-⎧⎪⎪⇒⎨⎨⎨=⎩⎪⎪=-+=⎪⎪⎩⎩或因为数列{}n a 是公差不为0的等差数列,所以12q =-,即131()22n n b -=- ……………………………………………4分(2)113()3112(,)12222n n n n n n nnx Q b s Q y -⎧=-⨯-⎪⎪⨯⎨⎪=⎪⎩即为((-),1-(-)),令得1-(-) 330x y -+=,即点123n Q Q Q Q 、、、、、,在同一条直线330x y -+=上。