杨浦区2018学年度第一学期高三年级学业质量调研ok

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上海市杨浦区2017-2018学年度第一学期高三英语模拟质量调研 2017. 12

上海市杨浦区2017-2018学年度第一学期高三英语模拟质量调研     2017. 12

杨浦区2017-2018学年度第一学期高三模拟质量调研2017. 12满分140分。

考试时间120分钟。

第I卷(共100分)II. Grammar and VocabularySection ADirections: After reading the passage below, fill in the blanks to make the passages coherent and grammatically correct. For the blanks with a given word, fill in each blank with the proper form of the given word; for the other blanks, use one word that best fits each blank.It’s interesting when you think about how Japan is a nation (21) ______ appreciates the virtues of silence and good manners, and yet when it comes to eating noodles, Japanese people can be (22) ______ (loud) in the world.According to lifestyle website grapee.jp, slurping (发出"哧溜"声) when eating noodles (23) ______ (encourage) in Japanese culture. It’s believed that taking air into your mouth (24) ______ enhance the flavor of the noodles, and that it helps cool down the noodles. It’s also considered to be a way to show appreciation for the dish. Sometimes, just making the noise alone seems to make the noodles more enjoyable.It wasn’t until a new expression –“noodle harassment(骚扰)”-- came out last year on social media (25) ______ Japanese people started to realize that the slurping noise is making some foreign visitors uncomfortable.(26) ______ a response, Japanese instant noodle maker Nissin introduced a so-called noise-canceling fork last month. The fork, which looks like an electric toothbrush, is connected wirelessly to a smart phone. When the person using the fork starts to slurp, the fork sends a signal to the perso n’s phone, (27) ______ (make) it play a sound to mask the slurping noise.But is it really necessary? Dining traditions do vary. (28) ______ is considered to be proper table manners in one country is likely to be seen as rude in another. In India, people eat with their hands (29) ______ they think in this way they build a connection with the food. However, people who are used to eating with forks might find it uncomfortable to get their hands (30) ______ (cover) in oil and bits of food. But this eating method is part of Indian's culture, just like Japan's slurping is part of its own.“So, if your are eating noodles, whether that’s ramen, uudon, or soba, please slurp,” wrote reporter Brian Ashcraft on blog Kotaku. “If anyone gets annoyed while you are doing that, pay them no mind because they're missing the point entirely.”Section BDirections: Fill in each blank with a proper word chosen from the box. Each word can only be used once. Note that theresealing up critical wounds in the skin or the organs, without the need for staples or sutures(钉合或缝合).It’s called MeTro. It was developed by researchers from both Harvard Medical School and the University of Sydney, led by Nasim Annabi, an assistant professor of chemical __31__. The glue is made from a modified(改良的)human protein that responds to UV light, allowing the application and drying of the gel-like substance in just a minute.According to the international team of researchers behind the glue, it could quite literally be a lifesaver, sealing up wounds in 60 seconds without stopping the natural __32__ and relaxing of the organ or the skin it’s applied to. Wounds __33__ with MeTro can heal up in half the time compared with stitches or staples, the researchers claim, and if surgery is required then MeTro can simplify that __34__ too. It's also one of several ways researchers are exploring to engineer our body's own natural substances to help repair it when needed.The __35__ applications are powerful – from treating serious __36__ wounds at emergency sites such as following car accidents and in war zones, as well as improving hospital surgeries.MeTro is simple to apply, can be easily s tored, and works closely with natural __37__ to heal a wound. What’s more, it degrades without leaving any kind of poisonous leftovers in the body.For now the trials are __38__ to animal models. But human trials are in the works, and the results to date are incredibly __39__. If the MeTro can be further developed into a __40__ product, it could become an essential part of a first responder’s toolkit.III. Reading ComprehensionSection ACompetition is good for businesses. In the world of navigation(导航)systems, however, competition is also a necessity --- it may not be wise to rely on foreign systems for positioning and tracking services. Now, ___41___ remarkable accuracy and reliability, China’s BeiDou system has made its presence felt.The BeiDou project was set up in 1994. The first BeiDou satellite was not launched until 2000. Now, ___42___, there are already more than 20 BeiDou satellites in orbit (轨道) . They form a ___43___ network that provides positioning, navigation and timing services for China and several other Asian countries.This “home-grown" system is now ___44___ a major upgrade. Earlier this month, two BeiDou-3 satellites, the first of China’s most powerful ___45___of navigation satellites, were launched into space. The launch marks the b eginning of the global ___46___ of the BeiDou navigation system. Over the next three years, China plans to send up 30 more BeiDou-3 satellites; The expanded navigation system will ___47___ create a network that is able to support military and civilian applications around the world.Scientists involved in the project said the new system would give civilian users an accuracy of 2.5 meters to five meters, overtaking that of the ___48___ positioning technologies. BeiDou’s chief designer said the new satellites would be able to __49___ which lane a car is using on a motorway and __50___ the swing of a building in high winds. It will also be able to guide fire trucks to the nearest water hydrant (消防栓).The Chinese military, meanwhile, will be able to use coded signals for millimeter(毫米)___51___ .China is only the third country in the world to develop a navigation system on its own, after the United States (GPS) and Russia (GLONASS). Developing BeiDou is a necessity. The system __52___ national security by ending a reliance on foreign systems. Moreover, it enhances China’s international reputation for technological ___53___.For most of us, the benefits of the new satellite system will be felt in a couple of years when more phones are ___54___ with BeiDou chips (芯片). Many smartphones today still use GPS and GLONASS. That’ll soon change with the development of BeiDou. One product manager ___55___ most smartphones to be able to receive BeiDou signals. He says: “In three years’ time, people may still say ‘I’m using GPS’, but in fact, their phone is tune in to BeiDou. ”41. A. dominating B. boasting C. shifting D. inputting42. A. however B. afterwards C. moreover D. therefore43. A. continental B. local C. domestic D. regional44. A. enduring B. encountering C. undergoing D. processing45. A. generation B. information C. examination D. revolution46. A. extension B. expansion C. interaction D. invasion47. A. objectively B. eventually C. sufficiently D. essentially48. A. existing B. progressing C. upcoming D. everlasting49. A. explore B. investigate C. spot D. remind50. A. detect B. prevent C. protect D. adjust51. A. privacy B. accuracy C. fluency D. currency52. A. convinces B. insures C. highlights D. strengthens53. A. innovation B. consumption C. emission D. exhibition54. A. decorated B. furnished C. equipped D. connected55. A. respects B. instructs C. inspects D. expectsSection B(A)A Swedish power plant is taking reuse and recycle to the next level by burning unusable clothing instead of coal, Bloomberg reports.Retail giant Hennes & Mauritz, more commonly known as H&M, is helping the utility transition away from coal through its moldy (发霉的) or otherwise unsalable clothing.The multi-fuel power and heating station in Västerås, central Sweden, is planning to be completely fossil-fuel free by 2020. It’s the largest station of its kind and Sweden claims it’s one of Europe’s cleanest. To kick its coal habit, the station is turning instead to other burnable materials including recycled wood, rubbish and yes, clothes.“Our goal is to use only renewable and recycled fuels,” Jens Neren, head of fuel supplies at the utilit y company which owns and operates the Västerås plant, told Bloomberg.Johanna Dahl, head of communications for H&M in Sweden, told Bloomberg that the company allows only the burning of clothes which are no longer safe to use.“It is our legal obligation t o make sure that clothes that contain mold or do not meet the requirements of our strict restriction on chemicals are destroyed,” she said.The Västerås plant has burned around 15 tons of old H&M clothes so far this year, compared with about 400,000 tons of rubbish, Neren told Bloomberg.Sweden has one of the world’s greener energy generating systems, and has invested in bioenergy, solar power and electric buses. In 2015, the Scandinavian country announced an ambitious aim to become one of the first nations in the world to end its dependence on fossil fuels. According to the Swedish government, the country has already heavily reduced its dependence on oil, which accounted for 75% of the energy supply in 1970, and now makes up a 20% share.56. Which of the following can serve as fuel in the Västerås plant?A. Fashionable coats in H&M chain store.B. Old TV sets deserted as rubbish.C. Wooden furniture in second-hand shop.D. H&M clothes unsuitable for sale.57. The underlined word in the last paragraph “generating” is closest in meaning to ______.A. eliminatingB. adjustingC. producingD. circulating58.What can we learn from the passage?A. The Swedish government discourages the development of bioenergy.B. Clothes only take up a small proportion of the burning material.C. Sweden’s fossil-fuel free plan is almost accomplished by now.D. Sweden has an ambition to be the cleanest country in the world.59. What is the main idea of the passage?A. A Swedish power plant is burning unusable H&M clothes for fuel.B. The Swedish government aims high and is taking effective action.C. H&M is looking for a new way to strengthen its position in fashion.D. Coal and oil are no longer regarded as the primary fuels in Sweden.(B)RAINFOREST ADVENTURE TIPS(1) Find out about the trail and surroundings, be sure that you have enough time to complete the entire route before darkness falls. Do not stray off the path to chase after animals.(2) Use good judgment regarding the fitness level required for the trek(徒步跋涉), and know your physical limits.(3) Always inform the park officials or let someone know of your plans and destination for the day, especially if going alone.(4) Take plenty of water and pack a few easy to eat snacks to keep energy level up. Unless trekking with a local guide, it is not advisable to eat jungle fruit or drink from any water source.(5) Be as quiet as possible to avoid scaring any wildlife. Getting an early start during the dawn provides the best chance to sight animals seeking food and the warmth of the early morning sun.(6) Wear thin, loose, preferably cotton clothing to remain comfortable.(7). Cover arms and legs with long trousers and long-sleeved shirts to ward off mosquitoes and to provide protectionagainst thorny plants.(8) Be prepared for sudden rain showers by carrying a poncho that wraps over both body and your carrying pack to keep everything dry.(9) Choose footwear with proper ankle support and good traction.(10) A wide brimmed that helps to shade a trekker from the heat of the tropical60. Before an adventure, a trekker should ______.A. tell the park officials his destination and time scheduleB. pack up some jungle fruit juice and pre-cooked mealsC. consult a local guide about the most adventurous routeD. have his fitness level assessed at the tourist center61. Which of the following is NOT suitable for a rainforest trekking?A. Long-sleeved cotton shirts.B. Tight sports shorts.C. Hiking boots.D. A wide brimmed hat.62. If a trekker starts out at dawn, he may ______.A. escape being caught in the rainB. sight scared wildlifeC. enjoy the heat of the tropical sunD. see animals seeking food(C)The largest genetic study of mosquitoes has found their ability to resist insecticides is evolving rapidly and spreading across Africa, putting millions of people at higher risk of contracting malaria(疟疾).British scientists who led the work said mosquitoes' growing resistance to control tools such as insecticide-treated bed nets and insecticide spraying, which have helped cut malaria cases since 2000, now threatens “to disturb malaria control” in Africa.“Our study highlights the severe challenges facing public efforts to control mosquitoes and to manage and limit insecticide resistance,” said Martin Donnelly of the Liverpool School of Tropical Medicine, who worked on the study with a team from Britain’s Wellcome Trust Sanger Institute.Latest World Health Organization (WHO) data show that 216 million people were infected last year with the malaria parasite (寄生虫), which is transmitted by blood-sucking Anopheles mosquitoes.The disease killed 445,000 people in 2016, and the majority of them were children in sub-Saharan Africa.To understand how mosquitoes are evolving, the researchers sequenced the DNA of 765 wild Anopheles mosquitoes taken from 15 locations across eight African countries. Their work, published in the journal Nature on Wednesday, created the largest data resource on natural genetic variation for any species of insect.Analyzing the data, the scientists found that the Anopheles gambiae mosquitoes(冈比亚疟蚊)were extremely genetically diverse (多样化的) compared with most other animal species. This high genetic diversity enables rapid evolution, they said, and helps to explain how mosquitoes develop insecticide resistance so quickly.The data also showed the rapid evolution of insecticide resistance appeared to be due to many previously unknown genetic variants(变体)within certain genes. The scientists said these genetic variants for insecticide resistance were not only emerging independently in different parts of Africa, but were also being spread across the continent by mosquito migration.Michael Chew, an expert at Britain’s Wel lcome Trust global health charity which helped fund the research, said the finds underlined the importance of pushing scientific research ahead to control malaria.Global efforts to control malaria through effective vaccine, insecticides and the best drug combinations require urgent, united action by scientists, drug companies, governments and the WHO.63. Which of the following is scientists’ headache?A. The number of mosquitoes in Africa is growing rapidly.B. Some genetic variants of mosquitoes are still unknown.C. The existing insecticides aren’t as effective as they used to be.D. Millions of African people have resistance to medicines for malaria.64. Malaria cases can be cut by ______.A. threatening drug companiesB. spraying insecticidesC. limiting blood donationD. transmitting data65. What CANNOT be concluded from the passage?A. Children are more likely to be bit by mosquitoes.B. Many previously unknown variants are found in the study.C. The mosquito migration contributes to the spread of variants.D. Anopheles mosquitoes have great genetic diversity.66. Which is FALSE about the genetic study of mosquitoes?A. It created the largest data on natural genetic variation for any insect species.B. It found the possible causes for the rapid evolution of insecticide resistance.C. It discovered where the genetic variants emerged and how they were spread.D. It highlighted the public efforts and appealed to limit the use of insecticides.Section CDirections: Read the following passage. Fill in each blank with a proper sentence given in the box. Each sentence can be used only once. Note that there are two more sentences than you need.Imagine you're standing in line to buy an afterschool snack at a store. You step up to the counter and the cashier scans your food. Next, you have to pay. But instead of scanning a QR code with your smartphone, you just hold out your hand so the cashier can scan your fingerprint. Or, a camera scans your face, your eyes or even your ear.__________67__________ As technology companies move away from traditional password, biometric(生物识别)security, which includes fingerprint, face and voice ID, is becoming increasingly popular.In 2013, Apple introduced the iPhone 5s, one of the first smartphones with a fingerprint scanner. Since then, using one’s fingerprint to unlock a phone and make mobile payments has become commonplace, bringing convenience to our lives. And since last year, Samsung has featured eye-scanning technology in its top smartphones, while Apple’s new iPhone X can even scan a user’s face.__________68__________ “Biometrics, ideally, are good,” John Michener, a biometric expert, told tech website Inverse. “In practice, not so much.”When introducing the new iP hone’s Face ID feature at Apple’s Keynote Event in September, Phil Schiller, Apple’s senior vice president, said, “__________69__________”But it’s already been done. In a video posted on community website Reddit on Nov 3, two brothers showed how they wer e each able to unlock the same iPhone X using their own face, Quartz reported. And they aren’t even twins.“We may expect too much from biometrics,” Anil Jain, a computer science professor at Michigan State University, told CBS news. “No security systems are perfect.”Earlier this year, Jain found a way to trick biometric security. Using a printed copy of a thumbprint, she was able to unlock a dead person's smartphone for police.“It’s good to see biometrics being used more,” Jain told CBS News, “becaus e it adds another factor for security. __________70__________”IV. Summary WritingDirections: Read the following passage. Summarize the main idea and the main point(s) of the passage in no more than 60 words. Use your own words as far as possible.It’s a common sight to see food delivery workers riding electric bikes through big cities in China. Most of them seem to be in a hurry, as they run red lights to deliver their meals in time. However, such reckless(鲁莽的)behavior often causes serious problems.In the first half of this year, food delivery drivers had 76 traffic accidents in Shanghai alone, according to the Shanghai Public Security Bureau. This means that on average, there is a food delivery worker that gets hurt or even dies on the road in Shanghai every 2.5 days.Other cities also share similar problems. In Nanjing, three people died and 2,473 were injured in road accidents related to food delivery workers in the same period, according to the Ministry of Public Security.The rise of reckless behavior among food delivery workers is closely related to the growing demand for their service, reported People’s Daily. About 150 million people in China use food delivery services, according to China Radio International (CRI). Such a big market has led to a large demand for food delivery workers, with some companies offering high salaries to attract new workers.However, food delivery workers are often under high pressure from their employers. They face company fines of 20 yuan for delivering food late and upwards of 200 yuan for receiving complaints, reported CRI. Moreover, the more orders they take, the more commission(佣金)they can earn, leading to some workers checking their mobile phones for new orders while they're riding their bikes.While most c ompanies have measures requiring delivery workers to follow traffic rules, “there remains a problem of whether these requirements and rules for delivery workers are truly entering their ears, brains and hearts,” Wang Liang, deputy head of the Traffic Police Security Bureau, told news website The Paper.To solve the problem, some cities have taken action. Shanghai has asked companies to train their workers on traffic rules and safety. Now in Shenzhen, if a delivery worker gets caught breaking traffic rules more than twice, he or she will be banned from driving food delivery vehicles for a whole year.第II卷(共40分)I. Translation71. 这个比赛旨在鼓励年轻人继承中国文化的传统。

2018届上海市杨浦区高三学业质量调研一模历史试题及答案 精品推荐

2018届上海市杨浦区高三学业质量调研一模历史试题及答案  精品推荐

上海市杨浦区2018届高三学业质量调研(一模)历史试题考生注意:1.考试时间120分钟,试卷满分150分。

一、选择题(共75分)以下每小题2分,共60分。

每题只有一个正确选项。

1.伯里克利在演讲中说:“我们的制度之所以被称为民主政治,因为政权掌握在____手中。

解决私人争执的时候,每个人在法律上都是平等的。

”符合空格中的正确一项是A.男性B.公民C.陪审法庭D.公民大会2.春秋战国时期诸子百家的世界观、人生观,为塑造中华民族的性格奠定了基础。

下列排列组合与儒家、道家、法家所崇尚的理想人格相对应的是A.英雄、隐士、君子B.英雄、隐士、君子C.君子、英雄、隐士D.君子、隐士、英雄3.复旦大学校训“博学而笃志,切问而近思”,出自中国某典籍,全句是“博学而笃志,切问而近思,仁在其中矣。

”按语义判断,复旦校训当出自A.《尚书》B.《墨经》C.《老予》D.《论语》5.“开始于沙漠中的一个宗教,在短短的一个世纪内,已发展成为横跨欧亚大陆的强大帝国,到750年,他统治了从比利牛斯山到信德,从摩洛哥到中国边境的广大地区。

”斯塔夫里阿诺斯《全球通史》里所说的这一帝国和宗教是A.罗马基督教B.阿拉伯伊斯兰教C.拜占庭东正教D.奥斯曼伊斯兰教4.西周时“一人跖(踏)来而耕,不过十亩”;战国时“一夫挟五口,治四百亩”。

引起这种变化的最直接原因是A.公田变为私田B.铁器牛耕的推广C.国家走向统一D.封建制度的确立6.普希金赞美俄国一位伟大的人物时说:“他用独断专行的手,勇敢地撒播着文明。

”其中的“他”是A.威廉·奥伦治B.彼得一世C.亚历山大二世D.尼古拉二世7.孟德斯鸠说:“中国是一个专制的国家,它的原则是恐怖的。

在最初的那些朝代,政府的专制精神也许稍微差些:但是今天的情况却正好相反。

”下列最能佐证引文中“稍许差些”的是A.唐朝完善三省六部制B.元朝实行行省制度C.明朝废除丞相制度D.清朝设置军机处8.恩格斯称法国启蒙思想家是“非常革命”的。

【上海市杨浦区】2018届高三上学期期中质量调研语文试卷

【上海市杨浦区】2018届高三上学期期中质量调研语文试卷

上海市杨浦区2018届高三上学期期中质量调研语文试卷一、积累应用(10分)1.按要求填空:(6分)(1)不应有恨,_______________?(苏轼《_______________·明月几时有》)(2)荀子在《劝学》中提倡学习贵在坚持,即使天资再好,也不能一蹴而就:_______________,_______________。

(3)李白在《梦游天姥吟留别》中描绘天姥山夜间猛兽震憾人心的吼声:_______________,_______________。

2.按要求选择。

(4分)(1)下列各项中没有歧义的一句是()A.每周一的早晨,我们都能看见校门一边站着一位同学,迎接师生们入校。

B.她是传奇人物,她是脱口秀女王,她的故事讲不完。

C.暑假期间,两个师范大学的女生自愿前往贵族苗寨担任指导教师。

D.局里刚到一批保密材料,为保证材料安全,他只能在机要室阅读。

(2)秋日午后,满园桂香,你信步其中,哪句诗描绘此时景物最合适()A.绿玉枝头一粟黄,碧纱帐里梦魂香,晓风和月步新凉。

B.桂子月中落,天香云外飘,霜薄花更发,冰轻叶未凋。

C.暗淡轻黄体性柔,情疏迹远只香留。

D.南中有八树,繁华无四时,不识风霜苦,安知零落期。

二、阅读(70分)(一)阅读下文,完成3~8题。

(17分)上帝、数据和故事(有删改)(1)关于“大数据”的名言:“除了上帝....,任何人都必须用数据来说话。

”(2)在这句话中,大数据俨然成了一个新的“上帝”,人容易在如此理解里被大数据所管控,不时地失去自我主体位置,最终导致认知和改造世界的迷惘与失误。

(3)通俗理解,“大数据”即是“大量”的数据。

它解决了以往小部分数据时,必须由局部去推测整体的困难。

如在大海航行时,航行者发现冰山一角,以往必须借助某种“算法”,去推测冰山的大小;在冰山“大数据”可得到时,整个冰山便容易把握,航行者不需要任何“算法”去推测。

而且,如果数据可以“大”到无所不包的“全量”时,人类就能够大大地提高趋利避害的准确性。

最新 上海市杨浦区2018届高三上学期期末学科测试(历史

最新 上海市杨浦区2018届高三上学期期末学科测试(历史

上海市杨浦区2018届高三上学期学科测试历史试卷本试卷分为选择题和非选择题两部分,全卷共10页。

2018年1月考生注意:1.答卷前,考生务必分别在答题卡和答题纸上用钢笔清楚填写姓名和准考证号,并用铅笔在答题卡上正确涂写准考证号。

交卷时需交答题卡和答题纸,试卷不用上交。

2.选择题(第1-30题)由机器阅卷,答案必须全部涂写在答题卡上。

注意:答题卡与试卷在试题编号和选项上是一一对应的。

考生应将代表该题答案的小方格涂黑,不能错位。

答案需要更改时,必须将原选择用橡皮擦清,重新选择。

答案不能写在试卷上,写在试卷上一律不给分。

(注意:答题卡的准考证号码是九位,如“×××××××××”,涂号码时按九位涂)3.考试时间120分钟,试卷满分150分。

一、选择题(共60分,每小题2分。

每题只有一个正确选项。

)1.“我们不模仿我们的邻人,但我们是他们的榜样。

我们的政体确可以称为民主政体,因为行政权不是掌握在少数人手里,而是握在多数人手中。

……任何人都可以有益于国家。

”——伯里克利。

你认为古代雅典民主政治高度发展的主要因素有①文化的繁荣活跃②商贸的频繁③相对封闭的地理环境④平民与贵族的斗争A.①②③④ B.①② C.①②③ D.①②④2.20世纪初,历史学家王国维在证明《史记·殷本纪》时总结自己的研究方法时说:“吾辈生于今日,幸遇纸上之材料外,更得地下之新材料。

有此种材料,我辈固得据以补正纸上之材料,亦得证明古书之某部分全为实录。

……此二重证据法,唯在今日始得为之。

”他所庆幸得到的地下“新材料”应该是(A)(B)(C)(D)3.诸子百家的政治主张在我国封建社会作为统治思想先后体现的有①道家“无为” ②儒家的“仁政” ③墨家的“兼爱” ④法家的“法治”A.①②③ B.①②④ C.④①② D.①②③④4.达·芬奇的著名的绘画作品《蒙娜丽莎》自诞生以来,以她无与伦比的美丽,令无数人为之倾倒。

上海市杨浦区2018届高三上学期期末质量调研英语试卷(含答案)

上海市杨浦区2018届高三上学期期末质量调研英语试卷(含答案)

杨浦区2017-2018学年度第一学期高三模拟质量调研英语学科试卷2017. 12 本试卷分为第I卷(第1-11页)和第II卷(第12页)两部分。

全卷共12页。

满分140分。

考试时间120分钟。

第I卷(共100分)I. Listening ComprehensionSection ADirections: In Section A, you will hear ten short conversations between two speakers. At the end of each conversation, a question will be asked about what was said. The conversations and the questions will be spoken only once. After you hear a conversation and the question about it, read the four possible answers on your paper, and decide which one is the best answer to the question you have heard.1. A. In a professor's office. B. In a second-hand book shop.C. In a library.D. In a hospital.2. A. 10 yuan. B. 20 yuan.C. 30 yuan.D. 50 yuan.3. A. House agent and customer. B. Shop assistant and customer.C. Car mechanic and car owner.D. Employer and employee.4. A. The man doesn't believe what the woman says.B. The weather report spoils the man's good mood.C. They will cancel the hiking due to the bad weather.D. The man thinks it unnecessary to give up the adventure.5. A. She always talks bad about her colleagues.B. She has a good reputation among her colleagues.C. She is good at handling complicated relationships.D. She has good relations with her colleagues and boss.6. A. Harmony in a community. B. Safety in the neighborhood.C. Preparation for Christmas.D. Ways to save electricity.7. A. Watching advertisements may help ease eyestrain(眼疲劳).B. It's a great chance to break the habit of watching TV.C. The advertisements are long enough for her to have a nap.D. Focusing eyes on the screen for a long time is harmful to eyes.8. A. The man decides to go home by rail.B. Most people travel by car during the festival.C. Most people arrive beyond the scheduled time.D. The man will have a sound sleep on the bus.9. A. He is not a bit overweight.B. He likes his fitness instructor.C. She has set too many rules for him.D. She should talk with his personal trainer.10. A. Greeks are not allowed to get married before 18.B. Greek kids are not as independent as American kids.C. American parents don’t pay for children's wedding.D. Greek parents will take care of children until they are 18.Section BDirections: In Section B, you will hear several longer conversation(s) and short passage(s), and you will be asked several questions on each of the conversation(s) and the passage(s). The conversation(s) and passage(s) will be read twice, but the questions will be spoken only once. When you hear a question, read the four possible answers on your paper and decide which one would be the best answer to the question you have heard.Questions 11 through 13 are based on the following passage.11. A. The burn is 20 millimeters across.B. The burn is small but very painful.C. The burn takes away the victim's feeling.D. The burn is small but the skin is damaged.12. A. Use a clean plastic bag to keep warm.B. Bind up the burn with bandage or cloth.C. Treat the burned area with cold running water.D. Flush(冲洗)the burn with ice water for several minutes.13. A. To avoid infection. B. To ease pain.C. To speed recovery.D. To reduce stickiness.Questions 14 through 16 are based on the following passage.14. A. A cell phone. B. A leather wallet.C. A mini camera.D. An alarm clock.15. A. The wallet will sound an alarm.B. It will track the thief with GPS system.C. It will contact the bank to block balance.D. Its owner will receive a picture of the thief.16. A. It's out-dated in this digital age.B. It can text messages automatically.C. It is a multifunctional wallet.D. It is unique in appearance and function.Questions 17 through 20 are based on the following conversation.17. A. The concert is beyond her curfew(宵禁).B. She can’t go out on school night.C. Her mother is not available.D. She doesn’t like the band.18. A. His parents set a strict rule for him.B. His parents don’t care when he is back.C. He is self-disciplined and trustworthy.D. He envies those who have curfews.。

《上海市杨浦区届高三上学期期末质量抽测(一模)(化学)》

《上海市杨浦区届高三上学期期末质量抽测(一模)(化学)》

杨浦区 2018 学年度高三学科测试化学试卷本试卷分为第I 卷 (第 1—4 页 )和第Ⅱ卷 (第 5— 8 页 )两部分。

全卷共8 页。

满分 l50 分,考试时间l20 分钟。

第I卷 (共66分)考生注意:1.答第I 卷前,考生务必在答题卡上用钢笔或圆珠笔清楚填写学校、姓名、准考据号,并用2B 铅笔正确涂写准考据号。

2.第I 卷 (1-22 小题 ),由机器阅卷,答案一定所有涂写在答题卡上。

考生应将代表正确答案的小方格用2B 铅笔涂黑。

注意试卷题号和答题纸编号一一对应,不可以错位。

答案需要改正时,一定将原选项用橡皮擦去,从头选择。

答案不可以涂写在试卷上,涂写在试卷上一律不给分。

相对原子质量:Fe-56一、选择题 (此题共 10 分,每题 2 分,只有一个正确选项。

)1.卢瑟福的α粒子散射实考证明原子中存在A .α粒子B .电子 C.中子 D .原子核2.我国是世界最大的耗煤国家。

以下对煤综合利用的表达错误的选项是A .煤的气化是化学变化B .煤的干馏是物理变化C.煤的液化是化学变化D.煤焦油分馏出苯的同系物是物理变化3.已知: C( 金刚石,固 )C(石墨,固 ) +1.9kJ ,则以下判断正确的选项是A.金刚石转变为石墨可用右图表示B.等质量的石墨比金刚石能量高C.石墨比金刚石稳固D.金刚石转变为石墨没有化学键的断裂与生成能量石墨金刚石反响进度4.以下对化学用语的理解正确的选项是A .原子构造表示图+624:表示1213CC,也能够表示B .比率模型:表示二氧化碳分子,也能够表示水分子..C.电子式.::表示羟基,也能够表示氢氧根离子O H..D .构造简式 (CH 3)2CHOH :表示 2–丙醇,也能够表示1–丙醇5.以下物质发生变化时,所战胜的粒子间互相作用属于同种种类的是1/11A.液溴和己烷分别受热变为气体B.干冰和氯化铵分别受热变为气体C.硅和铁分别受热融化D.氯化氢和蔗糖分别溶解于水二、选择题 (此题共 36 分,每题 3 分,只有一个正确选项。

上海市杨浦区2018届高三地理上学期期末质量调研试题

上海市杨浦区2018届高三地理上学期期末质量调研试题

上海市杨浦区2018届高三地理上学期期末质量调研试题一.选择题(共 40 分,每小题 2 分,每小题只有一个正确答案)1.被称为“中国天眼”的 500m 口径球面射电天文望远镜位于贵州省平塘县的喀斯特洼坑中,选择在这里建设“中国天眼”主要考虑的因素是A。

气候特点B。

自然植被 C.地形地貌D。

交通运输2.中国科学院国家天文台太阳活动预报中心定期发布太阳活动预报,该预报从太阳活动主要标志进行综述,下列属于太阳活动主要标志的是A.极光和日珥B。

日珥和耀斑C。

磁暴和极光D。

太阳黑子和耀斑3。

假设国际各大黄金市场都是在当地时间 9:00-15:00 之间进行交易,某投资者 14:00 在上海市场购买了一批黄金,10 小时后价格有了大幅上涨,他想马上卖掉手中的黄金,应该选择的交易市场是A。

纽约(74°W) B.苏黎世(8°E)C。

香港(114°E)D。

伦敦(0°)4。

“月上柳梢头,人约黄昏后”,欧阳修的名篇《生查子·元夕》生动地描述了某节日时的景象。

该节日时,下列地月位置关系图中正确的是B C D5.裂谷和海沟都位于板块的边界,下列关于裂谷和海沟说法正确的是A.裂谷位于板块的生长界,海沟位于板块的消亡界B。

裂谷位于板块的消亡界,海沟位于板块的生长界C.两者都位于板块的生长界D。

两者都位于板块的消亡界6.右图所示的河流蜿蜒曲折,看上去犹如一条明亮的缎带飘落在人间。

关于这种河流形态成因的说法,正确的是A。

甲为凸岸,侵蚀为主B。

甲为凹岸,堆积为主C.甲为凸岸,堆积为主D.甲为凹岸,侵蚀为主7.为了保证飞行的平稳,飞机常常选择在对流层之上的平流层里飞行,但由于对流层厚度有时空变化,飞机飞行的高度也相应变化.一般来说飞行高度最高的是A。

冬季的低纬度地区B。

夏季的低纬度地区C。

冬季的高纬度地区D。

夏季的高纬度地区8。

南亚的恒河三角洲是世界上人口最稠密的地区之一,这里土层深厚,水网稠密,但是每到雨季,三角洲常常被淹。

上海市杨浦区2018届高三数学上学期期末质量调研试题

上海市杨浦区2018届高三数学上学期期末质量调研试题

上海市杨浦区2018届高三数学上学期期末质量调研试题一. 填空题(本大题共12题,1-6每题4分,7-12每题5分,共54分) 1. 计算1lim(1)n n→∞-的结果是2. 已知集合{1,2,}A m =,{3,4}B =,若{3}A B =,则实数m =3. 已知3cos 5θ=-,则sin()2πθ+=4. 若行列式124012x -=,则x = 5. 已知一个关于x 、y 的二元一次方程组的增广矩阵是112012-⎛⎫⎪⎝⎭,则x y +=6. 在62()x x-的二项展开式中,常数项的值为7. 若将一颗质地均匀的骰子(一种各面上分别标有1,2,3,4,5,6个点的正方体玩具), 先后抛掷2次,则出现向上的点数之和为4的概率是8. 数列{}n a 的前n 项和为n S ,若点(,)n n S (*n N ∈)在函数2log (1)y x =+的反函数的图像上,则n a =9. 在ABC ∆中,若sin A 、sin B 、sin C 成等比数列,则角B 的最大值为10. 抛物线28y x =-的焦点与双曲线2221x y a-=的左焦点重合,则这条双曲线的两条渐近线的夹角为11. 已知函数()cos (sin )f x x x x =x R ∈,设0a >,若函数()()g x f x α=+ 为奇函数,则α的值为12. 已知点C 、D 是椭圆2214x y +=上的两个动点,且点(0,2)M ,若MD MC λ=,则实数λ的取值范围为二. 选择题(本大题共4题,每题5分,共20分) 13. 在复平面内,复数2iz i-=对应的点位于( ) A. 第一象限 B. 第二象限 C. 第三象限 D. 第四象限14. 给出下列函数:①2log y x =;②2y x =;③||2x y =;④arcsin y x =. 其中图像关于y 轴对称的函数的序号是( )A. ①②B. ②③C. ①③D. ②④ 15. “0t ≥”是“函数2()f x x tx t =+-在(,)-∞+∞内存在零点”的( ) A. 充分非必要条件 B. 必要非充分条件 C. 充要条件 D. 既非充分也非必要条件16. 设A 、B 、C 、D 是半径为1的球面上的四个不同点,且满足0AB AC ⋅=,0AC AD ⋅=,0AD AB ⋅=,用1S 、2S 、3S 分别表示ABC ∆、ACD ∆、ABD ∆的面积,则123S S S ++的最大值是( ) A. 12B. 2C. 4D. 8三. 解答题(本大题共5题,共14+14+14+16+18=76分)17. 如图所示,用总长为定值l 的篱笆围成长方形的场地,以墙为一边,并用平行于一边的篱笆隔开.(1)设场地面积为y ,垂直于墙的边长为x ,试用解析式将y 表示成x 的函数,并确定这个函数的定义域; (2)怎样围才能使得场地的面积最大?最大面积是多少?18. 如图,已知圆锥的侧面积为15π,底面半径OA 和OB 互相垂直,且3OA =,P 是母线BS 的中点.(1)求圆锥的体积;(2)求异面直线SO 与PA 所成角的大小. (结果用反三角函数值表示)19. 已知函数1()ln1xf x x+=-的定义域为集合A ,集合(,1)B a a =+,且B A ⊆. (1)求实数a 的取值范围;(2)求证:函数()f x 是奇函数但不是偶函数.20. 设直线l 与抛物线2:4y x Ω=相交于不同两点A 、B ,O 为坐标原点. (1)求抛物线Ω的焦点到准线的距离;(2)若直线l 又与圆22:(5)16C x y -+=相切于点M ,且M 为线段AB 的中点,求直线l 的方程;(3)若0OA OB ⋅=,点Q 在线段AB 上,满足OQ AB ⊥,求点Q 的轨迹方程.21. 若数列A :1a ,2a ,⋅⋅⋅,n a (3n ≥)中*i a N ∈(1i n ≤≤)且对任意的21k n ≤≤-,112k k k a a a +-+>恒成立,则称数列A 为“U -数列”.(1)若数列1,x ,y ,7为“U -数列”,写出所有可能的x 、y ;(2)若“U -数列” A :1a ,2a ,⋅⋅⋅,n a 中,11a =,2017n a =,求n 的最大值; (3)设0n 为给定的偶数,对所有可能的“U -数列”A :1a ,2a ,⋅⋅⋅,0n a ,记012max{,,,}n M a a a =⋅⋅⋅,其中12max{,,,}s x x x ⋅⋅⋅表示1x ,2x ,⋅⋅⋅,s x 这s 个数中最大的数,求M 的最小值.参考答案一. 填空题1. 32. 35- 3. 2 4. 6 5. 160- 6.1127. 1 8. 12n n a -= 9. 3π 10. 3π11. *()26k k N ππα=-∈ 12. 1[,3]3二. 选择题13. C 14. B 15. A 16. B三. 解答题17.(本题满分14分,第1小题满分6分,第2小题满分8分)解:(1)设平行于墙的边长为a , 则篱笆总长3l x a =+,即3a l x =-, ……2分所以场地面积(3)y x l x =-,(0,)3lx ∈ (定义域2分) ……6分(2)222(3)33()612l l y x l x x lx x =-=-+=--+,(0,)3l x ∈ ……8分所以当且仅当6l x =时,2max 12l y = ……12分综上,当场地垂直于墙的边长x 为6l 时,最大面积为212l ……14分18.(本题满分14分,第1小题满分7分,第2小题满分7分) 解1:(1)由题意,15OA SB ππ⋅⋅=得5BS =, ……2分故4SO === ……4分从而体积2211341233V OA SO πππ=⋅⋅=⨯⨯=. ……7分 (2)如图,取OB 中点H ,联结PH AH 、. 由P 是SB 的中点知PH SO ∥,则APH ∠(或其补角)就是异面直线SO 与PA 所成角. ……10分 由SO ⊥平面OAB ⇒PH ⊥平面OAB ⇒PH AH ⊥.在OAH ∆中,由OA OB ⊥得2AH ==;……11分在Rt APH ∆中,90AHP O∠=,122PH SB ==,AH =……12分则tan 4AH APH PH ∠==,所以异面直线SO 与PA 所成角的大小 …14分 (其他方法参考给分)19.(本题满分14分,第1小题满分6分,第2小题满分8分) 解:(1)令101xx+>-,解得11x -<<,所以(1,1)A =-, ……3分 因为B A ⊆,所以111a a ≥-⎧⎨+≤⎩,解得10a -≤≤,即实数a 的取值范围是[1,0]- ……6分(2)函数()f x 的定义域(1,1)A =-,定义域关于原点对称 ……8分1()()ln 1()x f x x ---=+-1111ln ln ln ()111x x x f x x x x -+--⎛⎫===-=- ⎪-++⎝⎭……12分 而1()ln32f =,11()ln 23f -=,所以11()()22f f -≠ ……13分 所以函数()f x 是奇函数但不是偶函数. ……14分20.(本题满分16分,第1小题满分4分,第2小题满分5分,第3小题满分7分) 解:(1)抛物线Ω的焦点到准线的距离为2 ……4分 (2)设直线:l x my b =+当0m =时,1x =和9x =符合题意 ……5分当0m ≠时,11(,)A x y 、22(,)B x y 的坐标满足方程组24x my by x=+⎧⎨=⎩,所以2440y my b --=的两根为1y 、2y 。

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杨浦区2018学年度第一学期高中等级考模拟质量调研
高三年级物理学科试卷2018年12月
考生注意:
1.试卷满分100分,考试时间60分钟.
2.本考试分设试卷和答题纸.试卷包括三部分,第一部分为选择题,第二部分为填空题,第三部分为综台题.
3.答题前,务必在答题纸上填写姓名、报名号、考场号和座位号,并将核对后的条形码贴在指定位置上.作答必须涂或写在答题纸上,在试卷上作答一律不得分.第一部分的作答必须涂在答题纸上相应的区域,第二、三部分的作答必须写在答题纸上与试卷题号对应的位置.
一、选择题(共40分。

第1-8小题,每小题3分,第9-12小题,每小题4分.每小题只有一个正确答案.)
1.在物理学中,为了研究问题的方便,有时需要突出问题的主要方面,忽略次要因素,建立理想化的“物理模型”.下列不属于理想模型的是
(A) 力的合成.(B) 质点.(C) 点电荷.(D) 匀速直线运动.
2.关于静电场,下列结论普遍成立的是
(A) 电场中任意两点之间的电势差只与这两点的场强有关.
(B) 电场强度大的地方电势高,电场强度小的地方电势低.
(C) 将正点电荷从场强为零的一点移动到场强为零的另一点,电场力做功为零.
(D) 在正电荷或负电荷产生的静电场中,场强方向都指向电势降低最快的方向.
3.如图金属圆环P沿着速度v方向运动,且P中通以如图
所示电流,则眼睛看到的金属环L和R的电流方向是
(A) 都是顺时针.(B) 都是逆时针.
(C) L顺时针,R逆时针.(D) L逆时针,R顺时针.
高中等级考质量调研物理学科试卷保留版权第1 页(共7页)
杨浦区高中等级考质量调研物理学科试卷 保留版权 第 2 页(共7 页)
4.如图所示,正中有一O 点是水面上一波源,实、虚线分别表示该时刻的波峰、波谷,A 是挡板,B 是小孔,经过一段时间,水面上的波形发生明显衍射的区域是 (A) 阴影Ⅰ区域. (B) 阴影Ⅱ区域.
(C) 阴影Ⅰ、Ⅱ区. (D) 无明显衍射区域.
5.应用物理知识分析生活中的常见现象,可以使物理学习更加深入.例如平伸手掌托起物体,由静止开始竖直向上运动,直至将物体抛出.对此现象分析正确的是 (A) 手托物体向上运动的过程中,物体始终处于超重状态. (B) 手托物体向上运动的过程中,物体始终处于失重状态. (C) 在物体离开手的瞬间,物体的加速度大于重力加速度. (D) 在物体离开手的瞬间,手的加速度大于重力加速度.
6.质量为m 的物体用轻绳AB 悬挂于天花板上.用水平向左的力F 缓慢拉动绳上的结点O ,如图所示.用T 表示绳OA 段拉力的大小,在O 点向左移动的过程中 (A) F 逐渐变大,T 逐渐变大. (B) F 逐渐变大,T 逐渐变小.
(C) F 逐渐变小,T 逐渐变大. (D) F 逐渐变小,T 逐渐变小.
7.恒星在均匀地向四周辐射能量的过程中,质量缓慢减小,围绕恒星运动的小行星可近似看成在做圆周运动.则经过足够长的时间后,小行星运动的 (A) 半径变大.
(B) 速率变大.
(C) 角速度变大. (D) 加速度变大.
O
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8.以不同初速度将两个物体同时竖直向上抛出并开始计时,一个物体所受空气阻力可忽略,另一物体所受空气阻力大小与物体速率成正比,下列用虚线和实线描述两物体运动的v ﹣t 图象可能正确的是
(A) (B) (C) (D)
9.一列横波沿水平放置的弹性绳向右传播,绳上两质点A 、B 的平衡位置相距4
3
波长,B 位于A 右方.t 时刻A 位于平衡位置上方且向上运动,再经过
4
1
周期,B 位于平衡位置 (A) 上方且向上运动. (B)上方且向下运动.
(C) 下方且向上运动. (D)下方且向下运动.
10.如图,表面光滑的固定斜面顶端安装一定滑轮,质量不同的小物块A 、B 用轻绳连接并跨过滑轮(不计滑轮的质量和摩擦).初始时刻,A 、B 处于同一高度并恰好处于静止状态.剪断轻绳后A 下落、B 沿斜面下滑,则从剪断轻绳到物块着地,两物块 (A) 速率的变化量不同.
(B) 机械能的变化量不同.
(C) 重力势能的变化量相同. (D) 重力做功的平均功率相同.
11.如图,空间某区域中有一匀强磁场,磁感应强度方向水平,且垂直于纸面向里,磁场上边界b 和下边界d 水平.在竖直面内有一矩形金属线圈,线圈上下边的距离很短.线圈从水平面a 开始下落,下落过程中线圈下边始终保持水平.已知磁场上下边界之间的距离大于水平面a 、b 之间的距离.若线圈下边刚通过水平面b 、c
(位于磁场中)
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和d 时,线圈所受到的磁场力的大小分别为F b 、F c 和F d ,则 (A) F d >F c >F b . (B) F c <F d <F b .
(C) F c >F b >F d . (D) F c <F b <F d .
12.在城市建设施工中,经常需要确定地下金属管线的位置,如图所示。

有一种探测方法是,首先给金属长直管线通上电流,再用可以测量磁场强弱、方向的仪器进行以下操作:①用测量仪在金属管线附近的水平地面上找到磁感应强度最强的某点,记为a ;②在a 点附近的
地面上,找到与a 点磁感应强度相同的若干点,将这些点连成直线EF ;③在地面上过a 点垂直于EF 的直线上,找到磁场方向与地面夹角为45°的b 、c 两点,测得b 、c 两点距离为L .由此可确定金属管线
(A) 平行于EF ,深度为2L
. (B) 平行于EF ,深度为L . (C) 垂直于EF ,深度为2
L

(D) 垂直于EF ,深度为L .
二、填空题(共20分.每小题4分.)
13.电子伏特是 (“能量”或“电压”)的单位,1eV= (单位请写国际单位).
14.电磁感应现象是英国物理学家 首先发现的.探究这个现象应选用如图中 (填“甲”或“乙”)所示的装置进行实验.
15.如图所示的装置以加速度为5m/s 2竖直上升时,装置中质量为10kg 的小球对斜面的压力为 N ;对竖直墙的压力为 N .
金属管线
I
水平地面
a
杨浦区高中等级考质量调研物理学科试卷 保留版权 第 5 页(共7 页)
16.如图,在半径为2.5m 的光滑圆环上切下一小段圆弧,放置于竖直平面内,两端点距最低点高度差H 为1cm .将小环置于圆弧端点并从静止释放,小环运动到最低点所需的最短时间为 s ,在最低点处的加速度为 m/s 2.(取g=10m/s 2)
17.如图,电路中三个电阻R l 、R 2和R 3的阻值分别为R 、2R 和4R .当电键S 1断开、S 2闭合时,电源输出功率为P 0;当S 1闭合、S 2断开时,电源输出功率也为P 0.则电源电动势为 ;当S 1、S 2都断开时,电源的总功率为 .
三、综合题(共40分)
注意:第19、20题在列式计算、逻辑推理以及回答问题过程中,要求给出必要的图示、文字说明、公式、演算等.
18.(12分)电场中等势线的描绘的实验装置如图所示. (1)一个学生在做此实验时的主要准备步骤如下:
①在木板上依次铺放白纸、复写纸、导电纸各一张,导电纸有导电物质的一面朝下;
②导电纸上平放着跟它接触良好的两个圆柱形电极,两电极分别与电源的两极相连; ③从一个电流传感器的两个接线柱引出两支探针;
④在导电纸上画出两个电极的连线,在连线上选取间距大致相等的5个点作基准点,并用探针把它们的位置压印在白纸上.
以上准备步骤中,错误的有 (写序号),应改为 . (2)在图的a 、b 、c 、d 、e 五个基准点中,电势最高的点是 点.
(3)若传感器的两个接线柱分别接触图中d 、f 两点(f 、d 连线和A 、B 连线垂直)时,d 、f 两点______大于零,则传感器的“+”接线柱接在
点.要使传感器示数为零,应将接
f的探针(填“向左”或“向右”)移动.
19.(12分)游乐场的过山车可以底朝上在圆轨道上运行,游客却不会掉下来,我们把这种情况抽象为如图1的模型:圆弧轨道半径为R,下端与竖直圆轨道相接于M点,使小球从弧形轨道上距离M点竖直高度为h处无初速滚下,小球进入圆轨道下端后沿圆轨道运动.实验发现,只要h大于一定值,小球就可以顺利通过圆轨道的最高点N,不考虑摩擦等阻力.
图1 图2
(1)若h=2.5R,求质量为m的小球通过M点时的速度大小和通过N点时对轨道的压力;(2)若改变h的大小,小球通过最高点N时的动能E K也随之发生变化,试通过
计算在方格纸上作出E K随h的变化关系图象(作在答题卡上).
杨浦区高中等级考质量调研物理学科试卷保留版权第 6 页(共7 页)
杨浦区高中等级考质量调研物理学科试卷 保留版权 第 7 页(共7 页)
20.(16分)质量为m ,电阻率为ρ,横截面为A 的均匀薄金属条围成边长为x 的闭合正方形框abb´a´.如图所示,金属方框置于磁极的狭缝间,方框平面与磁场方向平行.设匀强磁场仅存在于两个相对磁极之间,其他地方的磁场忽略不计.可认为方框的aa´边和bb´边都处在磁感应强度大小为B 的匀强磁场中.方框从静止开始释放,其平面在下落过程中保持水平(不计空气阻力,导体的电阻S
L
R ρ=,其中ρ为导体的电阻率,L 为导体的长度,S 为导体的横截面.)
(1)请判断图2中感应电流的方向;
(2)若方框未到底端前速度已达最大,求方框的最大速度v m ; (3)当方框下落的加速度为g 3
1
时,求方框的发热功率P .
x
x。

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