上海2015二模试卷含答案(二套)
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黄浦区A.夏天皮肤护理-对还是错?在夏天,每个人都需要小心太阳。
你知道如何在阳光下度过时间而不燃烧或伤害你的皮肤吗?阅读下面的十条规则。
有些是对的,其他的都是错的。
总是戴一顶棒球帽。
它可以保护你远离太阳,看起来也很酷。
错误的你需要戴上帽子,但要小心选择你的帽子。
棒球帽保护你的眼睛,但他们不保护你的耳朵或你的脖子。
使用适当的太阳帽。
使用防晒霜。
你需要把它放在你出门前至少二十分钟。
在你把它放上后,右太阳霜开始工作二十分钟。
把防晒霜放在你的眼睛和眼睑上,以保护它们不受太阳的保护。
错误的防晒霜会伤害眼睛。
戴上墨镜。
你只需要一点防晒霜。
过多的防晒霜对你的皮肤不好。
错了你需要用很多防晒霜。
太阳使你的皮肤干燥。
防晒霜滋润(滋润)和保护它。
在每一个小时都放更多的防晒霜。
你需要经常把防晒霜,特别是当你游泳。
你需要使用防晒霜,即使在一个多云的一天在夏天。
即使在阴天,太阳也会伤害你的皮肤。
•在炎热的阳光灿烂的一天,穿浅色衣服-白色或黄色是最好的。
•在炎热的阳光灿烂的一天,穿浅色衣服-白色或黄色是最好的。
浅色衣服不保护你不受太阳。
最好的办法是穿深色的衣服。
你需要在阳光下度过健康的皮肤。
你需要花时间在阳光下获得足够的维生素D对健康的皮肤和骨头(骨头),但别忘了用防晒霜。
没有防晒霜,你有更大的风险(危险)的皮肤癌(癌症)。
你需要花很多钱来获得一个好的太阳霜。
错误的有很多不同种类的防晒霜。
找到一个最适合你的人并不总是比便宜的好。
使用防晒霜SPF30(标明)标记,它应该给你同样的保护是一个更昂贵。
在夏天,深色皮肤的人也会被烧伤。
对的人,皮肤白皙,金发或红头发需要格外小心,使用一个高系数防晒霜。
皮肤白皙的人需要保护他们的皮肤免受太阳的,太。
B.今天开始“你能做什么的时候,你什么都没做,但陷入困境(搞糟)你长长的一生吗?”这是我在那天打开电视时听到的1个字。
他们是从一个谈话节目,在电视上如此受欢迎,这些天。
我开始转向频道,但我听到的话让我停了一会儿。
2015上海二模英语试卷普陀区(考试时间 120分钟试卷满分 150分)第I卷(共103分)I. Listening ComprehensionSection A Short ConversationsDirections: 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 questions you have heard.1. A. At the department store. B. At the airport.C. At the railway station.D. At the furniture store.2. A. A student. B. A secretary. C. A teacher. D. A boss.3. A. She expected more people at the party. B. She enjoys entertaining small children.C. She has always enjoyed great popularity.D. She threw a surprise party for her friend.4. A. It is 4:10 now. B. It is 4:20 now. C. It is 4:50 now. D. It is 4:40 now.5. A. Mark was too busy to call the man.B. The man saw Mark on the street two months ago.C. The woman had forgotten Mark‟s phone number.D. Mark and the woman hadn‟t been in touch for long.6. A. The library is closed on weekends. B. He was not allowed to check out the book.C. He had no idea where the book was.D. He didn‟t get the book he needed.7. A. The houses for sale are at high price.B. The man is unwilling to look at the houses on sale.C. The houses are too expensive for the couple to buy.D. The housing sellers provide free trips for potential buyers.8. A. The man no longer smokes.B. The man is under pressure from his wife.C. The man usually follows his wife‟s advice.D. The man refuses to listen to his doctor‟s advice.9. A. The man made a mistake about the date of the appointment.B. The man wants to change the date of the appointment.C. The man is glad he‟s got in touch with the doctor.D. The man can‟t come for the appointment at 4:15.10. A. The man is worried about his future.B. The two speakers are at a loss what to do now.C. The two speakers will graduate from the college.D. The woman regrets spending her time doing nothing.Section BDirections: In Section B, you will hear two short passages, and you will be asked three questions on each of the passages. The passages 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. A professional diver. B. A rescuer on the Golden Gate Bridge.C. A telephone operator.D. A guard on the Golden Gate Bridge.12. A. Someone has fallen off the bridge.B. Someone on the bridge is being attacked.C. Someone is threatening to destroy the bridge.D. Someone on the bridge is attempting to kill himself.13. A. Call the mother to come right away.B. Try to communicate with them first.C. Help them to get out of their misery.D. Remind them that they have children to take care of.Questions 14 through 16 are based on the following passage.14. A. The standards for being fit vary from person to person.B. A healthy lifestyle is a must for being fit.C. We may not know how fit we are without tests.D. Personal goals are more important than needs to decide whether one is fit.15. A. It is more accurate. B. It is more flexible.C. It is less enjoyable.D. It is less effective.16. A. An accountant who can be as physically fit as an athlete.B. The importance of three basic factors concerning fitness.C. New concept of fitness and its essential factors.D. Some sports with significant training effect.Section CDirections: In Section C, you will hear two longer conversations. The conversations will be read twice. After you hear each conversation, you are required to fill in the numbered blanks with the information you have heard. Write your answers on your answer sheet.Blanks 17 through 20 are based on the following conversation.Complete the form. Write NO MORE THAN ONE WORD for each answer.Blanks 21 through 24 are based on the following conversation.Complete the form. Write NO MORE THAN THREE WORDS for each answer.II. Grammar and VocabularySection ADirections: After reading the passages 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.(A)Good ideas often start with really silly questions. Bill Bowerman was making breakfast one day. As he stood there making waffles (华夫饼干) for his son, he wondered what would happen if he poured rubber (25)____ his waffle iron. Later, he tried it and the result looked something like the bottom of most sports shoes we see today. Still, when he took this idea to several existing shoe companies, he was laughed at. In fact, every single company turned him down. Though rather discouraged, Bowerman persevered and went on (26)____ (form) his own company, makingNIKE athletic shoes.Sometimes good ideas grow out of frustration. When Fred Smith was a student at Yale University, he needed to have some paperwork (27)____(deliver) across the country the next day. Smith was amazed to find out that overnight delivery was impossible. He sat for a long while (28)____ (wonder) why. Why couldn‟t there be a reliable overnight mail delivery service? He decided to design one. Smith did just that and turned his design into (29)____ class project. His business professor gave him only a C for his efforts. However, Smith was not through. He improved the ideas in that class project and eventually turned (30)____ into one of the first and (31)____ (successful) overnight mail services in the world—FedEx.We know today, of course, that each of these ideas led to an incredibly successful product or service (32)____ has changed the way many of us live. The best questions are usually open-ended and are often silly. Chi ldren aren‟t afraid to ask such questions, but adults frequently are. Think how different the world might be (33)____ people never asked “silly” question!(B)A lot of people in the world today are used to working, going on holiday, and having money—but many of them aren’t happy. Yet other people seem to be really happy,(34)____ ____ they are poor, or have no job, or are surrounded by problems. Why?Professor Mihaly Csikszentmihalyi, from the University of Chicago, has interviewed thousands of people who have a happy life to find out how they do it. “I (35)____ (study) happiness for over 30 years,” says Csikszentmihalyi. “My interest in the subject came from my own experience as a child during World War II, when I saw many adults destroyed by the terrible events. But there were always a few who kept their courage, helped others, and were able to give a sense of purpose and meaning to their lives. I wanted to find out how a person (36)____ build a fulfilling and enjoyable life.”In general, his research showed that people were unhappy doing nothing. The professor stresses that happy people don’t waste time, either at work or when they’re free. “Many people feel the time that they spend at work or at school wasted. But often their free time (37)____ (waste) as well. Many people are used to doing passive things—watching television, for example—without (38)____ (use) any skills. As a result, life goes past in a series of boring experiences.”But it doesn’t have to be this way. The professor has found that people are happy when they get into (39)____ he calls “flow”. When people get very involved in a task that they have chosen, and which is well-defined and challenging, they experience “flow”, a situation (40)____ they don‟t notice time passing.People who are not used to happiness can learn how to be happy, says the professor, if they constantly get into “flow” states. Is happiness as easy as that? Perhaps it is.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.A. caseB. experienceC. growingD. dominantE. exclusionF. varietyG. decliningH. remainI. problematicJ. contributionK. shareThe world faces a future of people speaking more than one language, with English no longer seen as likely to become __41__, a British language expert says in a new analysis. “English is likely to __42__ one of the world‟s most important languages for the foreseeable future, but its future is more __43__ and complex—than most people appreciate,” language researcher David Graddol said. He sees English as likely to become the “first among equals” rather than having the global field to itself. “Speakers, who only use English, of any __44__ of English—American or British—will __45__ increasing difficulty in employment and political life, and are likely to become confused by many aspects of the society and culture around them,” Graddol said.The __46__ of the world‟s population that speaks English as a nativ e language is decreasing, Graddol reported in an issue of the journal Science. The idea of English becoming the world language to the __47__ of others “is past its sell-by date,” Graddol said. Instead, he said, its major __48__ will be in creating generations who use more than one language.A multilingual(使用多种语言的) population is the __49__ in much of the world and is becoming more common in the United States. Indeed, the Census Bureau reported last year that nearly one American in five speaks a language other than English at home, with Spanish leading, and Chinese __50__ rapidly. The diversity of language, in turn, has helped to make English the nation‟s official language.III. Reading ComprehensionSection A Directions: For each blank in the following passage there are four words or phrases marked A, B, C and D. Fill in each blank with the word or phrase that best fits the context.GM (转基因)crops are debatable. On one hand, some farmers and scientists feel that GM crops can make the world a __51__ place. If bioengineers can create crops that are resistant to insects, __52__, then they won‟t have to worry about insects destroying plants. In the __53__ of insect damage, crops can grow to feed the poor and hungry. Genetic engineering can create plants with other desirable properties as well. Plants that don‟t require much water, that can live even in times of drought, can help prevent the widespread __54__ that would occur if people have nothing to eat. It‟s easy to see why many people believe that GM crops will help the world meet the difficult __55__ that it will face as more and more people need to be fed.But not everyone thinks bioengineering is a good idea. Other people are __56__. They mistrust the claims made and don‟t believe that biotechnology is without __57__. The possible dangers include harming the ecosystem—the inter-related community of plants and animals and bacteria that __58__ the Earth. They __59__ that changing plants can harm our environment, anddamage to our surroundings can hurt us. One danger is that GM crops can transfer their characteristics to other plants. Plants that reproduce by spreading their pollen (花粉) in the wind can possibly fertilize wild plants, making them more __60__ to control. Another problem is that GM plants might be a source of allergens(过敏源). This seems __61__, but in the process of making GM foods, genes are transferred that are known to cause problems for some people. Allergic reactions can __62__ from coughing and sneezing to death.Indeed, people hold very different opinions about __63__. While some people look forward to crops that will not rot during the trip to market, others claim that we will ruin our cropland and destroy what we are trying to save. While some people look forward to crops that can __64__ droughts, others claim that contact with GM plants can pollute other crops, making them __65__ for use. For some people, GM crops are the hope of the future; for others, they are a poison that will harm or destroy our farmland.51. A. worse B. better C. less healthyD. more peaceful52. A. in no way B. by all means C. for example D. by contrast53. A. absence B. appearance C. case D. effect54. A. war B. poverty C. starvationD. robbery55. A. challenge B. specification C. standard D. principle56. A. knowledgeable B. supportive C. ignorant D. suspicious57. A. control B. risks C. criteriaD. doubts58. A. turn up B. make up C. give upD. take up59. A. ensure B. worry C. denyD. demand60. A. temperate B. difficult C. efficient D. enjoyable61. A. inevitable B. inaccessible C. unavoidable D. unlikely62. A. suffer B. arise C. startD. range63. A. bioengineering B. allergens C. drought D. future64. A. cause B. reduce C. standD. change65. A. efficient B. expensive C. unfitD. possibleSection 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.(A)You carry a 1.3 kg mass of fatty material in your head that controls everything you will ever do. This fantastic control center lets you think, learn, create, and feel emotions. It also controls everything your body does. What is this amazing machine? It‟s your brain—a structure so amazing that the famous scientist James Watson called it “the most complex thing we have yet discovered in our universe.”Imagine your kitten jumped onto the kitchen counter, and was about to step onto a hot stove. You would have only seconds to act. In situations like this, your brain reads the signals from your eyes and quickly calculates when, where and at what speed you need to run to save her. Then it tells your muscles to move. No computer can match your brain’s great ability to download, process, and react to the flood of information from your eyes, ears and other sensory organs.If a bee lands on your foot, sensory neurons(神经元) in your skin send this information to your brain at a speed of more than 240 kilometers per hour. Your brain then uses motor neurons to send a message back to your foot: Shake the bee off quickly! Motor neurons can send this information at more than 320 kilometers per hour!Your brain contains about 100 billion tiny cells: neurons—it would take you more than 3,000 years if you tried to count them all. Whenever you dream, laugh, think, see or move, tiny chemical and electrical signals are racing between these neurons along billions of tiny neuron pathways. Believe it or not, the activity in your brain never stops. Countless messages fly around inside it every second, like a super-fast game of table tennis. Your neurons create and send more messages than all the phones in the entire world. And although a single neuron generates only a tiny amount of electricity, all your neurons together can generate enough electricity to power a light bulb.66. By “the most complex thing”, James Watson means ______.A. a supercomputerB. the universeC. human brainsD. ouremotions67. Which of the following statements is true according to the 2nd and 3rd paragraph?A. Brains can download more information than any computer.B. The kitten plays an important role in testing human brain power.C. Motor neurons in human brains serve to send countless messages.D. Your brains can use neuron s to send messages back faster than bees‟.68. The author mentions “to power light bulbs” (Para. 4) to show ______.A. neurons can send lots of messagesB. how many active tiny cells brains containC. how much electricity brains can generateD. there is countless information in the brain69. What is the main idea of the passage?A. Powerful brain is a wonderful machine.B. Brains work well in controlling body movements.C. Brain is the most complex structure in the universe.D. Human brains are composed of numerous neurons.(B)Read the following car rental agreement of Avis and answer the questions.Kindly indicate your return km reading, fuel gauge(计量器) reading, date and time, and return this envelope, with your keys, to the rental counter.Safe Driving in South AfricaDRIVER’S LICENCEWhen driving, you must be in possession of your driver’s licence at all times.SEAT BELTSThe law requires that you wear seat belts at all times.DRIVINGIn South Africa, driving is on the left-hand side of the road.SPEED LIMITSGenerally 60 km/hr in built-up areas, 100 km/hr in rural areas and 120 km/hr on highways. PETROLPetrol is available 24 hours per day. Unleaded (无铅) petrol should be used in Avis cars. Credit cards are not accepted for the payment of petrol.SAFETYFor your own safety, keep your doors locked while driving.LOCK UPShut windows and lock all doors and the boot when leaving the vehicle unattended.V ALUABLESDo not leave personal belongings such as cell phones and valuables in your vehicle. They are not covered by our insurance.TYRESAvis undertakes that on delivery of the vehicle to the driver, the condition of the tyres will be agreeable to the laws and the tyre pressure in accordance with the vehicle manufacturer‟s specifications(说明书) for “normal use”.It is the responsibility of the driver to ensure that both the condition and inflation(膨胀) of the tyres are appropriate throughout the course of the rental.It is the responsibility of the driver to inspect the condition of the tyres at the beginning of the rental and to make adjustments to the tyre pressure to take into account such factors as the number of passengers, mass of luggage, environment temperatures, speed and road condition.ROAD MAPSMaps of Southern Africa, including city and regional maps, can be found in a copy of the Avis Inbound magazine, in each vehicle or at the Avis Customer Service Center. More extensive area maps are obtainable from the Automobile Association (AA) and South African Tourism.70. The passage is intended for ______.A. car rentersB. traffic policeC. insurance sellersD. automobile mechanics71. The driver should _________ according to the rules about tyres.A. make the tyre condition agreeable to the lawsB. adjust tyre pressure with many factors consideredC. work out the vehicle manufacturer‟s specificationsD. be responsible for driving safety and road condition72. What information hasn‟t been mentioned in the leaflet?A. The speed limit in different areas.B. The requests of giving cars back to Avis.C. The ways to keep personal possessions safe.D. The instructions to fix flat tyres on the road.(C)Today’s workplace is unique in history. Never before have we seen people working together who represent such different backgrounds and experiences. This difference of age, race, gender, and work style makes it very difficult to organize and run a company.As a result, companies are looking for individuals who can manage a wide range of employees effectively. Increasingly, managers are discovering that age differences among workers are a major cause of concern.This has been an important realization. The management difficulties and challenges have led some experts to study intergenerational differences for an understanding of problems in the workplace. What they have discovered is interesting and may provide ways of improving working conditions in companies that employ individuals from different generations.The first thing to realize, they say, is that differences of opinion about the importance of work and how to get work done are not a coincidence. That is, it is not an accident that young employees will be different from older employees. In fact, if employers do not pay attention to these differences, it is possible that anger will build up between people and lead to difficulties in the company.Resentment (仇恨) between members of different generations, if not attended to, can lead to extreme anger and unhappiness and even lasting enmity if people are not careful. That individuals from different generations should come to view each other as if they were from different sides of warring countries should not be surprising.It is natural for individuals from the same generation to form alliances(联盟), to come together for protection. Different generations represent different experiences in life, and these lead naturally to different opinions about oneself and one’s approaches to work.If you were raised in a time of plenty, when products were readily available and relatively inexpensive, you would believe that prosperity is natural and expectable. If, on the other hand, you were raised in a time of scarcity, you would always be careful not to waste things for fear you would not have enough. You would make angry people who seem to believe that problems will always solve themselves. Such optimism in the face of difficulties would be a source of unhappiness between you and them. It is difficult, in such circumstances, to achieve a happy, agreeable atmosphere in the workplace.73. What most possibly makes it difficult to organize or run a company?A. Employees are in different generations.B. Employees are of different backgrounds.C. Employees work in different styles.D. Employees are in different races.74. Employers should pay attention to ______ if they want to avoid anger between employees.A. the different understanding of problems in the workplaceB. the different views on value of work and working methodsC. the different generations of employees in the workplaceD. the different ways of expressing anger in the company75. The word “enmity” is closet in meaning to ______.A. hatredB. sorrowsC. ignoranceD. forgiveness76. What can be inferred from the passage?A. Employees in some companies regard each other as mere enemies.B. Employees‟ attitudes towards life are related to the time when they grow up.C. Employees who are raised in a time of scarcity tend to be angry with others.D. Achieving a harmonious atmosphere in the workplace is the main task for employers.77. What does the writer mainly talk about in the passage?A. Employees should be cooperative and friendly with each other.B. It is difficult for employers to have workers work in a friendly way.C. The weakness of human nature causes the anger between employees.D. The generational differences cause the disharmony among employees.Section CDirections: Read the passage carefully. Then answer the questions or complete the statements in the fewest possible words.Dolphins have been declared the world’s second most intelligent creatures after humans, with scientists suggesting they are so bright that they should be treated as “non-human persons”.Studies into dolphin behavior have highlighted how similar their communications are to those of humans and that they are brighter than chimpanzees. These have been backed up by anatomical (解剖学) research showing that dolphin brains have many key features associated with high intelligence. Recently, a series of behavioral studies has suggested that dolphins, especially species such as the bottlenose, whose brains weigh about 5lb, could even be brighter than chimps, which some studies have found can reach the intelligence levels of three-year-old children. The studies show how dolphins have distinct personalities, a strong sense of self and can think about the future.It has also become clear that dolphins are “culture” animals, meaning that new types of behavior can quickly be picked up by one dolphin from another. In one study, Diana Reiss, professor of psychology at Hunter College, City University of New York, showed that bottlenose dolphins could recognize themselves in a mirror and use it to inspect various parts of their bodies, an ability that had been thought limited to humans and great apes. In another, she found that they also had the ability to learn an elementary symbol-based language.Other research has shown dolphins can solve difficult problems, while those living in the wild cooperate in ways that imply complex social structures and a high level of emotions. In one recent case, a dolphin rescued from the wild was taught to tail-walk for three weeks in a dolphinarium (海豚宫) in Australia. After she was released, scientists were astonished to see the trick spreading among wild dolphins who had learnt it from the former captive(被俘的). Such observations have prompted questions about the brain structures of dolphins.Researchers have found that brain size varies hugely from around 7oz for the small species to more than 19lb for the sperm whales, whose brains are the largest on the planet. Human brains, by contrast, range from 21lb-4lb. When it comes to intelligence, however, brain size is less important than its size relative to the body.oz: an ounce in weight (1oz=28g)lb: a pound in weight (1lb=454g=16oz)(Note: Answer the questions or complete the statements in no more than twelve words.)78. The which in the 2nd paragraph refers to _________.79. What do bottlenose dolphins do to make Diana Reiss believe they are “culture” animals?80. The spreading of tail-walk shows wild dolphins have _________.81. What is the main factor that decides the level of intelligence according to the last paragraph?第II卷(共47分)I. TranslationDirections: Translate the following sentences into English, using the words given in the brackets.1、学校里约半数的学生热衷于玩手机游戏。
2015上海二模英语试卷崇明县(考试时间120分钟,满分150分。
请将答案填写在答题纸上)第Ⅰ卷 (共103分)I. Listening ComprehensionSection ADirections: In Section A, you will hear ten short conversations between two speak e rs. 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. Doctor and patient. B. Bank clerk and customer.C. Waiter and customer.D. Shop assistant and customer.2. A. In a café. B. In a stationary shop. C. In a kitchen. D. In a food market.3. A. The weather won’t be fine. B. The man has called to cancel their plan.C. They have got no permission.D. The woman has to look after her nephew.4. A. She wanted to see what the man bought. B. The man bought a lot of books.C. She didn’t like the books the man bought.D. The man shouldn’t have bought books.5. A. At 2:50. B. At 3:25. C. At 3:50.D. At 4:50.6. A. Bob’s mouth is getting bad. B. Bob spoke ill of the man.C. Bob doesn’t like the woman.D. Bob’s proud of the man’s success.7. A. The wool sweaters. B. The cool weather. C. Their plan in August. D. The summer vacation.8. A. His annual checkup should be at 4:15 today.B. He has no time to take the annual checkup tomorrow.C. He made a mistake about the date of his annual checkup.D. His annual checkup needs to be postponed until tomorrow.9. A. We should care more about the danger of drunk driving.B. People killed in traffic accidents are mostly drunk drivers.C. Drunk drivers shouldn’t be responsible for traffic accidents.D. We have paid enough attention to the danger of drunk driving.10. A. Buy a new car. B. Look for a less expensive car.C. Buy a car from the woman.D. Help the woman paint her car.Section BDirections: In Section B, you will hear two short passages, and you will be asked three questions on each of the passages. The passages 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.高三英语共10页第1页Questions 11 through 13 are based on the following news.11. A. 74 centimeters. B. 110 centimeters. C. 220 centimeters. D. 276 centimeters.12. A. It has legs. B. It flies at night. C. It is solar-powered. D. It is the longest.13. A. Michelle Obama’s helping educate girls in Japan.B. Japan’s feedback on the White House’s initiative.C. The reason for proposing Let Girls Learn initiative.D. Michelle Obama’s promoting an initiative in Japan.Questions 14 through 16 are based on the following passage.14. A. V oice our opinion where we have experience.B. Be brave enough to ask questions in LinkedIn.C. Give our sincere suggestions to the employers.D. Invite experts to write recommendations for us.15. A. To share interesting articles. B. To better sell ourselves.C. To learn about new job openings.D. To chat with people in our field.16. A. In the digital age, finding a job is only a piece of cake.B. Social media plays an important role in the job search.C. Digital equipment is becoming more and more popular.D. Online conversations can improve a job hunter’s abilities.Section CDirections: In Section C, you will hear two longer conversations. The conversations will be read twice. After you hear each conversation, you are required to fill in the numbered blanks with the information you have heard. Write your answers on your answer sheet.Blanks 17 through 20 are based on the following conversation.Blanks 21 through 24 are based on the following conversation.高三英语共10页第2页Section ADirections:After reading the passages 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.(A)After 30 years (25)_____ a pilot, Captain Peter Elliott got to fly holiday-makers on a Thomas Cook flight from Birmingham, UK, to Tenerife, Spain with his daughter.Senior First Officer Laura Elliott (26)_____(fly) for six years but has never before got to work with her father. “It’s my dream to be able to fly with my Dad,” she said.It had seemed unlikely that the pair would ever co-pilot (27)_____ same aircraft because Miss Elliott learned to fly on Airbus planes when she joined the company in 2009, and her father flew Boeings. However, after Peter Elliott, 59, retrained to fly Airbuses, their dream of flying together came true.Miss Elliott, 30, became interested in flying when (28)_____(inspire) by her father with a trial flight as her birthday present. Miss Elliott said: “Becoming a pilot was never something I had considered. It was only when my Dad bought me a trial flight for my 18th birthday (29)_____ I considered following in my Dad’s footsteps.”The pair finally sat in the cockpit (驾驶员座舱) together and Mr Elliott made an announcement to passengers (30)_____ the flight made it a special day for him as he was flying with his daughter.Miss Elliott recalled the flight, (31)_____(say), “I was initially nervous and he kept asking (32)_____ I was nervous or not. It was like going for a driving lesson with him. Thankfully, everything went smoothly and the passengers loved it. If it ever happens again, I will definitely be a lot(33)_____(relaxed).”(B)Has the world just witnessed its first ever robot suicide? Boring housework was seemingly too much for one cleaning robot to take, when it apparently rebelled and decided to end it all.The robot was given the tiresome task of cleaning up some spilt grain before it climbed on to a kitchen hotplate (34)_____ it destroyed itself, according to reports in Austria. It had reportedly grown tired of (35)_____(force) to clean the house every day and decided to become a martyr(殉道者) to the robot cause.“Somehow it seem s (36)_____(restart) itself again before it made its way along the work surface. Then it pushed a cooking pot out of the way and basically that was the end of it,” explained fireman Helmut Kniewasser, who (37)_____(call) to deal with the fire at Hinterstoder in Kirchdorf. “It pretty quickly started to melt underneath and then stuck to the kitchen hotplate. It then caught fire. (38)_____ _____ _____ we arrived, it had become just a pile of ash.” He added: “The entire building (39)_____ _____be evacuated (疏散) and there was severe smoke damage particularly in the flat in which the robot had been in use. “It’s a mystery how it came to be started and ended up making its way to the hotplate.” (40)_____ took an hour to clean and make the building safe. The homeowner plans to charge the robot’s manufacturer.Section BDirections:Complete the following passage by using the words in the box. Each word can only be高三英语共10页第3页Young children may face serious health risks from popular energy drinks, such as Monster, Red Bull and Rock Star, 41 causing heart problems and other life-threatening conditions, according to the findings of new researches.During a presentation at the annual Cardiac Scientific Sessions 2014 meeting of the American Heart Association (AHA), researchers warned about the risk of allowing young children 42 to the energy drinks, which contain high amounts of caffeine(咖啡因) and other stimulants.Researches 43 that the energy drinks are not intended for young children and are not safe for them to consume. Steven Lipshultz, M.D., lead author of the study, is calling for a warning on all energy drink cans and bottles, warning parents of the risk of allowing children to drink them.Researchers say it is difficult to know exactly how much caffeine is contained in each can or bottle of energy drinks, since they are often 44 as dietary supplements (补充物), which allow the manufacturers to avoid FDA regulations.Energy drink manufacturers have compared the amount of caffeine in their products to that in hot drinks sold in coffee houses, but their products are often packaged in very large sizes and they are not sold in 45 environments like coffee houses, which typically would not serve young children. Energy drinks are widely available in 46 stores next to traditional soft drinks, typically packaged in very similar cans and using similar marketing techniques.Some energy drinks in many of the popular lines can contain up to 400 mg of caffeine per can. In comparison, a cup of coffee typically has around 100 mg of caffeine. Caffeine poisoning can occur in adults at levels higher than 400 mg a day; however, children under 12 can 47 caffeine poisoning at only 2.5 mg per 2.2 pounds of body weight.A study published in September 48 up the new findings, revealing energy drinks may cause serious heart problems. French researchers revealed the popular energy drinks may be linked to 49 risk of irregular heartbeats and even sudden death.The FDA is 50 investigating health concerns surrounding the drinks after numerous negative event reports have been made in recent years connecting energy drinks to severe injuries and deaths.III. Reading ComprehensionSection ADirections: For each blank in the following passage there are four words or phrases marked A, B, C and D. Fill in each blank with the word or phrase that best fits the context.It’s a high-risky, multibillion-dollar industry with tight deadlines, demanding customers and lives in danger.The business is 51 . And it’s booming.The number of jobs for translators and interpreters doubled in the past 10 years while their wages steadily 52 before, during and after the recession. During a period of stagnating (停滞的) wages across the labor market, the language-service industry with its 50,000 jobs is a 53 spot in the jobs outlook.Lillian Clementi is a French translator working in corporate communications from her home in Arlington, Massachusetts and is routinely on tight deadlines to hand in translated material. “The risks can be huge,” said Clementi, “There’s tons of 54 pressure.”高三英语共10页第4页In some cases, a(n) 55 translation or interpretation is also vital. If a user’s guide for medical equipment is not translated well, it could lead to 56 during an emergency. Soldiers in conflict areas require excellent interpreters to speak with community members. Any change of tone or context could put lives 57 .Translators’ and interpreters’ immunity (免疫力) to the nation’s economic downturn also 58 the growing demand for people who can speak several languages in an increasingly globalized economy, experts said.“Good translators who 59 a particular subject and become really good at it can really make six-digit figures annually,” said Jiri Stejskal, spokesman for the American Translators Association.Multinational corporations, U.S. demographic (人口的) changes and the Internet economy raise the need for translated and localized information. Companies increasingly want their content 60 to the tongue of the town, even between dialects of the same language.“As more people 61 the worldwide economy, that’s going to drive more commerce, and that’s going to drive more language services,” said Bill Rivers, executive director of the National Council for Language and International Studies in the Washington region.62 , qualifications for translators and interpreters are not as simple as they may seem. Speaking two languages does not mean a person can work in the language-service industry, experts said. Learning how to translate or interpret is a 63 skill beyond knowing the language.Furthermore, the most successful translators and interpreters maintain a 64 , such as legal documents, quarterly earnings reports or a special knowledge of industry.Technological advances may cut jobs in some industries, but online translation services like Google Translate 65 raise demand for human translators and interpreters, experts said. Online sales companies also drive demand for translation.51. A. tourism B. language C. technologyD. economy52. A. shrank B. changed C. grewD. remained53. A. bright B. scenic C. historicD. tough54. A. money B. peer C. bloodD. time55. A. proper B. quick C. directD. innovative56. A. disease B. depression C. violenceD. confusion57. A. in order B. at risk C. under controlD. out of state58. A. highlights B. understands C. increases D. resists59. A. set up B. depend on C. specialize in D. object to60. A. limited B. accustomed C. relatedD. tailored61. A. agree with B. have access to C. are confident of高三英语共10页第5页D. insist on62. A. Instead B. Therefore C. HoweverD. Otherwise63. A. separate B. genetic C. learnableD. worthwhile64. A. certificate B. diploma C. strategy D. specialty65. A. automatically B. respectively C. actually D. immediatelySection 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.(A)Warner Brothers has announced more Harry Potter movies are on the way. The studio is working with Potter author J. K. Rowling to create a new franchise (特需经营权) of movies based on “Fantastic Beasts And Where To Find Them”, which is a fictitious textbook in the Harry Potter world. The story will also follow the adventures of the book’s author, Newt Scamander. Rowling, for the first time, will pen the screenplay.It comes as no surprise that Warner Brothers is trying to keep the Harry Potter franchise going. The films alone have earned $7.7 billion at the box office. The franchise has probably almost doubled those earnings on home video and TV sales. Then there’s the many Harry Potter products that fans still snatch up.But at some point, Harry Potter could seem old hat and that’s not something Warner Bro thers wants to see happen. So executives had three choices: restart the franchise, come up with continuations or spin off part of the Potter world into a new movie.Without books to support the new stories, the upcoming movies could be a tougher sell for Warner Brother s. Harry and friends won’t appear at all in the new movies which will be set in New York 70 years before Harry Potter heads to Hogwarts.The new stories will also net video games, products and enhance Rowling’s website.Here’s Rowling on the upcomin g franchise:It all started when Warner Brother s came to me with the suggestion of turning “Fantastic Beasts and Where to Find Them” into a film. I thought it was a fun idea, but the idea of seeing Newt Scamander, the supposed author of “Fantastic Beasts”, realized by another writer was difficult. Having lived for so long in my fictional universe, I feel very protective of it and I already knew a lot about Newt. As Harry Potter fans will know, I liked him so much that I even married his grandson, Rolf, to one of my favourite characters from the Harry Potter series, Luna Lovegood.As I considered Warners’ proposal, an idea took shape that I couldn’t get rid of. That is how I could express my own idea for a film to Warner Brothers.Although it will be set in the worldwide community of wizards (巫师) where I was so happy for seventeen years, it is neither a previous work nor a continuation to the Harry Potter series, but an extension of the wizarding world. The laws and customs of the hidden magical society will be familiar to anyone who has read t he Harry Potter books or seen the films, but Newt’s story will start in New York, seventy years before Harry gets underway.高三英语共10页第6页66. The phrase “snatch up” in Paragraph 2 is closest in meaning to “_____”.A. rush to purchaseB. give up reluctantlyC. make profits fromD. take away by force67. What made Rowling accept Warner Brothers’ proposal?A. Her eagerness to try writing for the screenplay.B. Her unwillingness to see others write the story.C. The attraction of earning more at the box office.D. The film company’s promise to enhance her website.68. It is implied in the passage that creating and selling the new movies may be _____.A. inspiringB. embarrassingC. disappointingD. challenging69. What is the passage mainly about?A. Warner Brothers’ expanded partnership with Harry Potter author.B. Warner Brothers’ success and development in Harry Potter series.C. Rowling’s view on the upcoming franchise of Harry Potter movies.D. Rowling’s creative ideas for the cooperation with Warner Brothers.高三英语共10页第7页(B)Health & Fitness MembershipsThe Brio Health & Fitness Membership packages offer great value for money withno joining fee, no contract, flexibility and choice --- making your health and fitness 12 months for the price of 10P ay annually and you'll get 12 months for the price of 10. See below for prices.Brio Premier✧Unlimited use of all Brio gyms✧Unlimited use of all fitness classes✧Unlimited casual swimming at all Brio pools高三英语共10页第8页70. Brio Leisure must be _____.A. a websiteB. a health clinicC. a sports clubD. an entertainment park71. Sam, who has a membership of Brio Premier at Frodsham Leisure Centre, can enjoy _____ at6.00pm on Wednesday.A. fitness classesB. casual swimmingC. racquet sportsD. steam and sauna72. Which of the following center suits Alice, who likes swimming and playing racquet sports andwants to enjoy jacuzzi afterwards?A. Christleton Sports Centre.B. Rudheath Leisure Centre.C. Neston Recreation Centre.D. Winsford Lifestyle Centre.73. If Steven wants to use the Brio gym and swim at noon on weekdays, he needs to pay at least _____for half a year’s membership.A. £112.50B. £135.00C. £140.00D. £168.00(C)Ask a group of elderly people what it was about their lives that made them happiest overall, and they’ll probably mention some warm relationships with family and friends. If you’re satisfied with your social life, according to psychologists, you tend to be satisfied with life in general.From the point of my 50s, I’d say that sounds about right. Some of my happiest moments are the ones I spend with my husband, a few close relatives, and a handful of very good friends who know me well and like me anyway. But the more I read about how social media are interfering with (干扰) good old-fashioned friendship, creating virtual bonds that can’t quite take the place of real ones, the more I wonder just how today’s 20-somethings will look back on their own lives when they’re my age.After all, much crucial relationship building work is done in the 20s. According to research by the late Bernice Neugarten of the University of Chicago, who helped launch the academic study of human development, people choose most of their adult relationships, both friends and lovers, between the ages of 22 and 28. The friends we make in our 20s are not only best friends forever; they’re also our first truly chosen friends. And choosing how to commit to these friendships is an essential psychological task of the 20s.But with so much of friendship in this age group now being developed online, an essential question is what the effect of that interaction is. A study, conducted in 2010 by Craig Watkins and Erin Lee of the University of Texas at Austin, investigated the Facebook habits of 776 young people bet ween the ages of 18 and 35. “Whether it is a wall post, a comment, or a photo,” they wrote, “young people’s engagement with Facebook is driven, primarily, by a desire to stay connected to and involved in the lives of friends who live close by, far away, or have just entered into their lives.”This kind of constant contact can be efficient, but it can also be upsetting. For one thing, it adds a new layer of concern to a young person’s already-heightened awareness of social ranking, giving appearance-conscious young people yet another thing to worry about. “I see other 20-somethings feeling pressured to constantly keep up a public image, especially a public image online,” wrote Ariana Allensworth on the group blog. “Folks are always keeping the world informed one way or another高三英语共10页第9页about what they’re up to, where they’re at, what projects they’re working on.It can be a bit much at times.” Not the most fertile ground for real-world friendship.74. According to the passage, the 20s is an age for people to _____.A. have a good public imageB. keep themselves informedC. look back on their own livesD. develop critical relationships75. Which of the following is a disadvantage of making friends online?A. It makes people pay less attention to social ranking.B. It robs people of the happy moments spent with friends.C. It keeps people away from their family and close relatives.D. It prevents people from keeping in contact with their friends.76. What was the aim of the study conducted by Craig Watkins and Erin Lee?A. To know about the 776 young people’s Facebook habits.B. To find out how social media affect real-world social life.C. To help young people stay connected to the lives of friends.D. To investigate what kind of people prefer online interactions.77. The author may agree that _____.A. old-fashioned friendship can help create virtual bondsB. there’s no need for young people to make online friendsC. real-world friendship is a better choice for young peopleD. online friendship is an inevitable trend in the modern worldSection CDirections: Read the passage carefully. Then answer the questions or complete the statements in the fewest possible words.Students in Finland won’t have to study subjects. Soon, th eir classrooms would resemble conferences where “topics” are discussed.The education system in Finland is about to undergo a revolutionary and fundamental change, although it enjoys the reputation of being one of the best in the world. The education department has decided to abandon the old method of “teaching by subject.” Instead, the country will now involve the children to help them learn and question by evolving to “teaching by topic”, shared Liisa Pohjolainen, who is in charge of youth and adult education in Helsinki – the capital city leading the reform program, “This is going to be a big change in education in Finland that we’re just beginning.”The education system, though appearing to be revolutionary, is quite logical, explained Pasi Silander, the city’s development manager, “What we need now is a different kind of education to prepare people for working life. Young people use quite advanced computers. In the past the banks had lots of bank clerks adding up figures but now that has totally changed. We therefore have to make the changes in education that are necessary for industry and modern society.”How does Finland plan to apply the method of teaching by topic? Evidently all-round vocational training and accumulated skill development take up priority over “lessons.” Those in their late teens are already being engaged in what Finland refers to as “phenomenon teaching” – or teaching by topic. For高三英语共10页第10页example, “cafeteria services” lessons will include elements of finance, languages (to help serve foreign customers), writing skills and communication skills.Students will slowly be taught cross-subject topics which would have varying elements of multiple “subjects.” These elements will vary with the “topic” or “skill” the student is learning. Apart from the same, students will move away from the traditional sitting and evaluation techniques as well. Students will sit in smaller groups and work collectively to solve problems, all the while improving upon their communication skills. They won’t be made to sit i n rows and asked questions individually to assess their progress. Instead, a group whose collaborative efforts bring out results faster will be promoted.The education system needs a thorough reform, owing to the fact that traditional teaching techniques were based on traditional tools that were quite limited in availability and accessibility. With modern world being extensively connected, isn’t it time for the students to learn how to step ahead of mere fact-based learning that promotes memory expansion rather than mental development?(Note: Answer the questions or complete the statements in NO MORE THAN TEN WORDS.)78. Finland is launching its education reform by _________.79. What’s the purpose of Finland’s education reform?80. What are two of the main features of “teaching by topic”?81. Finland decides to reform its education because traditional teaching _________.第Ⅱ卷(共47分)I. TranslationDirections: Translate the following sentences into English, using the words given in the brackets.1. 我们学习英语不是为了参加考试,而是为了掌握一种交际工具。
电流汇编——2015年上海市二模考试(括号题目是原试卷中题号)崇明县(1-3,共3题)1、(4.) 如图所示,A、B是某“门”电路的输入信号,Z是相应的输出信号。
由此可以判断,该门电路是A.“或”门 B.“与”门C.“非”门 D.“与非”门2、(15.) 在输液时,药液有时会从针口流出体外,为了及时发现,设计了一种报警装置。
电路如图所示,M是贴在针口处的传感器,接触到药液时其电阻会发生变化,导致S两端的电压U增大而报警.此时S传感器MRA.变大,且R越大,U增大越明显B.变大,且R越小,U增大越明显C.变小,且R越大,U增大越明显D.变小,且R越小,U增大越明显3、(17.) 在图所示电路中,E为电源电动势,r为电源内阻,R1为可变电阻,当R1调大时A.R2上的功率增大 B.R3上的功率增大C.R o上的功率增大 D.R上的功率增大奉贤区(4-4,共2题)4A、(11.)将一个“6V、6W”的小灯甲连接在内阻不能忽略的电源上,小灯恰好正常发光,现改将一个“6V、3W”的小灯乙连接在这一电源上,则(A)小灯乙可能正常发光(B)小灯乙一定正常发光(C)小灯乙可能因电压较低而不能正常发光(D)小灯乙可能因电压过高而烧毁4B、(19.)如图,电源电动势为3V,内阻不可忽略,滑动变阻器的滑片P从a滑向b的过程中,三只理想电压表的示数变化的绝对值分别为ΔU、ΔU2、ΔU3,下列各值不可能出现的是1(A)ΔU1=3V、ΔU2=2V、ΔU3=1V(B)ΔU1=1V、ΔU2=3V、ΔU3=2V(C)ΔU1=0.5V、ΔU2=1V、ΔU3=1.5V(D)ΔU1=0.2V、ΔU2=1V、ΔU3=0.8V虹口区(5-5 共 1 题)5、(15.)如图所示,直线A为某电源的U-I图线,曲线B为标识不清的小灯泡L1的U-I图线,将L1与该电源组成闭合电路时,L1恰好能正常发光。
若将相同材料制成的标有“3V,20W”的灯泡L2与该电源组成闭合电路,下列说法中正确的是()(A)电源的内阻为Ω(B)把灯泡L1换成L2,L2可能正常发光(C)把灯泡L1换成L2,电源的输出功率可能相等(D)把灯泡L1换成L2,电源的输出功率一定变小黄浦区(6-7共2题)ABZ6、(3.)如图所示A、B分别表示某一个门电路两个输入端的信号,Z表示该门电路输出端的信号,则根据它们的波形可以判断该门电路是()(A)“与”门(B)“或”门输入输出(C )“非”门 (D )“与非”门7、(12.) 如图所示,电源的电动势为E ,内阻为r ,R 1、R 2、R 3为定值电阻,S 0、S 为电键,V 与A 分别为电压表与电流表。
2015年高三二模汇编——集合命题不等式一、填空题1.(2015年崇明理1文1)若集合{}{}22,30M x x N x x x ==-=≤,则M N =∩ .【答案】{}02.(2105年虹口理4)已知正实数,x y 满足31x y +=,则13x x y +的最小值为___________. 【答案】73.(2105年虹口文4)已知正实数,x y 满足31,x y +=则xy 的最大值为___________. 【答案】1124.(2105年黄埔理3)已知集合{}{}2|160,R ,|3,R A x x x B x x a x =-≤∈=-≤∈,若B A ⊆,则正实数a 的取值范围是 . 【答案】(0,1]5.(2105年静安14文14)已知:当0x >时,不等式11kx b x≥++恒成立,当且仅当13x =时取等号,则k = . 【答案】916-6.(2105年浦东理1文1)不等式32x >的解为 .【答案】3log 2x >7.(2105年浦东理8文8)若对任意R x ∈,不等式0sin 22sin 2<-+m x x 恒成立,则m 的取值范围是 . 【答案】),21(+∞+8.(2105年普陀理1)不等式01>-x x的解集为 . 【答案】(0,1)9.(2105年普陀理4文3)集合{{}2,4,====∈A x y B x y x x R ,则=I A B .【答案】[0,1]10.(2105年徐汇理1文1)已知集合1=1,22A ⎧⎫⎨⎬⎩⎭,,集合{}2=|,B y y x x A =∈,则A B =I . 【答案】{}111.(2105年徐汇理6文6)设函数)12(log )(2+=x x f ,则不等式)(2x f 12(log 5)f -≤的解为 .【答案】0x ≤12.(2105年杨浦理2文2)若集合()(){}22,1,,,2x A x y y B x y x Z y Z ⎧⎫⎪⎪=+<=∈∈⎨⎬⎪⎪⎩⎭,则A B I 的元素个数为 .【答案】313.(2105年杨浦理3)若42321xx =,则x 的值是 . 【答案】2log 3214.(2105年杨浦文3)若02312=x x ,则x 的值是 .【答案】3log 4 15.(2105年杨浦理6)对数不等式()()331log log 0x a x +->的解集是1,93⎛⎫ ⎪⎝⎭,则实数a 的值为 . 【答案】216.(2105年杨浦文6)对数不等式()()0log 2log 133>-+x x 的解集是 . 【答案】⎪⎭⎫ ⎝⎛9,3117.(2105年长宁理1文1)已知集合},2||{R ∈≤=x x x A ,},01{2R ∈≥-=x x x B ,则=B A I ________. 【答案】12{-≤≤-x x 或}21≤≤x18.(2105年长宁理4文4)已知函数,若0>a ,0>b 且,则的取值范围是_______. 【答案】⎥⎦⎤ ⎝⎛41,二、选择题1.(2105年虹口理15文15)设全集R U =,已知2302x A x x ⎧+⎫=>⎨⎬-⎩⎭,{}12B x x =-<,则()U A B =I ð( ) A. 3,12⎛⎫- ⎪⎝⎭ B. (]1,2- C. (]2,3 D. [)2,3 【答案】B2.(2105年黄埔理16)设实数1212,,,a a b b 均不为0,则“1122=a b a b 成立”是“关于x 的不等式110a x b +>与220a x b +>的解集相同”的( )A .充分非必要条件B .必要非充分条件C .充要条件D .非充分非必要条件【答案】B3.(2105年闵行理15文15)如果0a b <<,那么下列不等式成立的是 ( ) (A) 2a ab <. (B) 2ab b -<-. (C)11a b <. (D) b a a b>. 【答案】B 4.(2105年浦东理15文15)已知,a b 都是实数,那么“0a b <<”是“11a b >”的( ) )(A 充分不必要条件)(B 必要不充分条件 )(C 充分必要条件)(D 既不充分也不必要条件【答案】A 5.(2105年徐汇理15文16)下列不等式中,与不等式302x x -≥-同解的是( ) (A )()()320x x --≥ (B )()()320x x -->x x g 2)(=2)()(=b g a g ab(C)23xx-≥-(D)32xx-≥-【答案】D。
2014学年第二学期徐汇区学习能力诊断卷高三英语试卷2015.4 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 the 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.(A)As you get older, if feels like time tends to move faster. As Dan Ariely explains over at The Wall Street Journal, we tend to fall into familiar routines(25)_____we age and that makes time move quickly.We percieve time as something like a stack of memories, so the less new experiences you have, the(26)________(likely)you are to fill in those memories with interesting things.Time does go by(or, more acccurately, if feels as if time is going by) more quickly, the older we get.In the first few years of our lives, anything we sense or do is brand new, and many of our experiences are unique, so they remain firmly in our memories. But as(27)_____years go by, we encounter fewer and fewer new experiences—both because we(28)______(accomplish) a lot and because we are slaves to our daily routines.For example, try to remember(29)_____happened to you every day last week, chances are that nothing extraordinary happened, so you will be hard-pressed to recall the specific things you did on Monday, Tuesday,etc.What can we do about this? Maybe we need some new app that will encourage us to try out new experiences, point out things we’ve never done, recommend dishes we’ve never tasted and suggest places we’ve never been. Such an app(30)_____make our lives more varied, encourage us to try new things, slow down the passage of time and increase our happiness.(31)_____such an app arrives, try to do at least one new thing every week. It’s not too difficult to push(32)_______to do new things.(B)This afternoon, I spoke with Governor Daniel Malloy and FBI Director Mueller. I offered Governor Malloy my condolences(哀悼) on behalf of the nation, and made it clear he will have every single resource that he needs (33)_________( investigate) this horrible crime, care for the victims and their families.(34)__________ (endure) too many of these tragedies in the past few years, each time I learn the news I react not as a President, but as anybody else would---- as a parent. And that wasespecially true today. I know there’s not a parent in America who doesn’t feel the same overwhelming grief that I do.The majority of those (35)__________ died today were children—beautiful little kids between the ages of 5 and 10 years old. They had their entire lives ahead of them—birthdays, graduations, weddings, kids of their own. Among the (36)___________(fall) were also teachers—men and women who devoted their lives to (37)__________(help)our children fulfill their dreams.So our hearts are broken today—for the parents and grandparents, sisters and brothers of these little children, and for the families of the adults who(38)__________(lose). Our hearts are broken for the parents of the survivors as well, for as blessed as they are to have their children home tonight, they know that their children’s innocence has been torn away from them too early, and there are no words that will ease their pain.As a country, we have been through this too many times. (39) __________ it’s an elementary school in Newtown, or a shopping mall in Oregon, or a temple in Wisconsin, or a movie theater in Aurora, or a street corner in Chicago—these neighborhoods are our neighborhoods, and these children are our children. And we’re going to have to come together and take meaningful action to prevent more tragedies (40)_____________ this, regardless of the politics.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.Reading ComprehensionSection ADirections: For each blank in the following passage there are four words or phrases marked A,B,C and D. Fill in each blank with the word or phrase that best fits the context.An examination is a very important part of life, which is used to test a person’s ability. But as you know many of us has(51)____ and are afraid of it. Though they know that exams are there for their benefit, they still have a lot of fear for it. It is very often we find such people. You will find such people a little anxious and a little stressed about their exams. Many a time such nerves can be (52)____ and useful to you, for others it’s never wrocking.To overcome these nerves we got some tips for you. Don’t get too excited about the exams and for that don’t drink too much of the coffee or tea to cope up with the exam(53) _____. Eat a healthy and proper diet and don’t worry about the exams while eating. Stress can be harmful to you(54) _____ sometimes. It can cause a lot of problems in your body, which can be increased heartbeat and breath, sweating palms, nervous attitude, stressed about exams, etc...Before moving to the examination hall you prepare thoroughly about the exams. For that firstly make a list of what is to be studied and then make an overlook for that. Now divide each subject into some easy sub-classes. Go through some(55) _____ question papers and study your earlier mistakes made in it. Make a perfect schedule for your study. Overlook the(56) _____ used for answering the questions I mean their pattern and style of writing. Solve few more question papers and study to achieve a proper time(57)_____. Take some quick breaks in your study time so that you can(58) _____ an interest in your study.Now while taking the exams just relax, control your breath and believe in yourself. Don’t panic and he optimistic. Try to reduce your stress and be happy. Don’t(59) _____ at least an hour before the exams, just get yourself calmed down. Keep you focus on the paper and tell yourself that you are(60) _____ prepared. For exams each before the time and try to(61)_____ in the surroundings. Don’t listen to any of the exam rumours before exams. If you still can’t control your exam stress then go for some meditation or hypnosis( 冥想或催眠)。
2015上海中考二模物理试卷—浦东区考生注意:本试卷物理部分共五个大题。
答题时,务必按答题要求在答题纸规定位置处作答。
一、选择题(共16分)下列各题均只有一个正确选项,请将正确选项的序号用2B 铅笔填涂在答题纸相应位置处,更改答案时,用橡皮擦去后重新填涂。
1.在原子中,围绕原子核高速旋转的是 A .电子 B .质子 C .中子 D .核子 2.与发声物体振动幅度大小有关的是声音的 A .音调 B .音色 C .响度 D .频率 3.被踢出的足球在草地上滚动时,其惯性大小 A .变小 B .不变 C .变大 D .无法判断 4.关于平面镜所成像与物的关系,下列说法中错误的是 A .正立的B .虚像C .等大的D .折射形成的5.质量相等的煤油和水(比热容c 煤油<c 水),吸收相同热量后 A .煤油升高的温度多 B .水升高的温度多 C .升高的温度一样多 D .以上情况均可能6.甲、乙两小车同时、同地沿直线开始运动,它们的s -t 图像分别如图1(a )、(b )所示。
以下说法中正确的是 A .两车运动的速度相等 B .乙车可能比甲车运动快C .运动6秒时两车之间相距6米D .两车各通过6米路程所用时间差为3秒7.如图2所示电路中,电源电压保持不变,滑动变阻器的滑片P 处在中点位置。
闭合电键S 后,电流表示数为I ,电压表示数为U 。
当滑片P 移至右端时A .电流表示数可能是I /2 B .电流表示数可能是I /3 C .电压表示数可能是2UD .电压表示数可能是1.5U8.如图3所示,甲、乙两个薄壁圆柱体容器中分别盛有两种不同液体,两容器底受到液体的压强相等。
若想办法将两种液体全部交换倒入对方容器中(液体不溢出),容器底受到液体压强的变化量分别为Δp 甲和Δp 乙,则以下判断中正确的是 A .甲底受到液体的压强减小,Δp 甲一定小于Δp 乙 B .甲底受到液体的压强不变,Δp 甲一定等于Δp 乙 C .乙底受到液体的压强增大,Δp 甲可能小于Δp 乙 D .乙底受到液体的压强不变,Δp 甲可能等于Δp 乙V APR 1R 2St /秒12345636912甲t /秒24681012369乙12s /米s /米(a )图1 (b )图2甲图3 乙温馨推荐您可前往百度文库小程序享受更优阅读体验不去了立即体验二、填空题(共26分)请将结果填入答题纸的相应位置。
杨浦区2014学年度第二学期高三学科二模测试历史试卷(参考答案)一、选择题(1——30题每小题3分;31——35题每小题3分)共75分)(注明:31——35题每小题3分。
每选项的分值3、1、1、0分,选出最佳一项,多选不得分)二、非选择题(共75分)36.(12分)(1)a、贸易内容看:汉朝时主要以输出丝绸的贸易为主;宋朝除输出丝绸外还有茶叶、瓷器、书籍等,并从国外输入物品、艺术、宗教等;(2分)b、汉朝主要以陆路为主,宋朝以海上为主;(2分)c、贸易范围看:汉朝丝绸之路经过中亚到达欧洲,宋朝的贸易范围扩大,海上贸易最远到达非洲东海岸和红海沿岸;(2分)(2)海外贸易利润丰厚,运输成本较低;商业的繁荣和经济重心的南移;南宋时期政治中心南移;造船技术和航海技术世界领先等;(任选其中三点)(3分)(3)统治者的保守自大实行海禁和闭关政策;自给自足的自然经济占统治地位等;(3分)37.(11分)(1)(8分)本题答案同意或不同意各选一种观点。
同意。
行政管理体制精密:形成以科举出身的士大夫为主体的文官体制;对外贸易发达:海上丝绸之路繁盛;辉煌的科学技术:活字印刷、火药武器等发明与传播;新儒学体系形成:理学的兴起科举制度完善推动教育普及;农业生产突飞猛进、手工业有较大发展等。
不同意。
当时国家长期分裂,各民族政权并立;冗官冗兵,财政开支庞大;对少数民族的战争处于不利地位,输送岁币求和;王安石变法等失败,统治集团自强自救破产。
(任选其中四点,每点2分,总分不超过8分)(2)封建制度确立;庄园制盛行;城市再度复兴并争取自治斗争;教会与世俗政权互相依存各得其所。
(任选三点,最多3分)38.(14分)(1) (8分)特点:a、英国在对华贸易中始终占据主导地位;b、美国对华贸易增长最为迅速;c、西欧其他国家对华贸易比重比较小/在18世纪末到19世纪初几乎中段对华贸易。
(3分)原因:英国在18世纪确立海上霸权,率先开始工业革命并不断深入发展;(2分)美国独立战争后胜利联邦政府建立和开始工业革命,扩大对华贸易;(2分)西欧其他国家工业革命起步较晚和受法国革命影响,对华贸易比重较小。
九年级数学 共5页 第1页 2014学年奉贤区调研测试 九年级数学 2015.04
(满分150分,考试时间100分钟)
考生注意: 1.本试卷含三个大题,共25题.答题时,考生务必按答题要求在答题纸规定的位置上作答,在草稿纸、本试卷上答题一律无效. 2.除第一、二大题外,其余各题如无特别说明,都必须在答题纸的相应位置上写出证明或计算的主要步骤. 一、选择题:(本大题共6题,每题4分,满分24分)
1.下列计算中正确的是(▲) A.633aaa; B. 633aaa ; C. 033aa ; D.633)(aa. 2.二元一次方程32yx的解的个数是(▲) A. 1个; B.2个; C.3个; D.无数个.
3.关于反比例函数xy2的图像,下列叙述错误的是(▲) A.y随x的增大而减小; B.图像位于一、三象限; C.图像是轴对称图形; D.点(-1,-2)在这个图像上. 4.一名射击运动员连续打靶8次,命中环数如图所示,这组数据的众数与中位数分别为(▲) A.9与8; B.8与9; C.8与8.5; D.8.5与9.
5.相交两圆的圆心距是5,如果其中一个圆的半径是3,那么另外一个圆的半径可以是(▲) A.2; B.5; C.8; D.10.
6.如图,已知AD是△ABC的边BC上的高,下列能使△ABD≌△ACD的条件是(▲) A.∠B=45°; B.∠BAC=90°; C.BD=AC; D.AB=AC.
(第4题图)
次数 环数 3 2
1 0 7 8 9 1
0 D C B
A
(第6题图) 九年级数学 共5页 第2页
二、填空题:(本大题共12题,每题4分,满分48分) 7.用代数式表示:a的5倍与b的27的差: ▲ ; 8.分解因式:1522xx= ▲ ; 9.已知函数3xxf)(,那么)(2f ▲ ; 10.某红外线遥控器发出的红外线波长为0.000 000 94m,这个数用科学记数法表示为 ▲ ; 11.若关于x的方程022kxx有两个不相等的实数根,则k的取值范围为 ▲ ; 12.布袋中装有2个红球和5个白球,它们除颜色外其它都相同.如果从这个布袋里随机摸出一个球,那么所摸到的球恰好为红球的概率是 ▲ ; 13.已知函数bxy2,函数值y随x的增大而 ▲ (填“增大”或“减小”); 14.如果正n边形的中心角是40°,那么n= ▲ ;
15.已知△ABC中,点D在边BC上,且BD=2DC.设ABa,bBC,那么AD→ 等于 ▲ (结果用a、b表示); 16.小明乘滑草车沿坡比为1:2.4的斜坡下滑130米,则他下降的高度为 ▲ 米; 17.我们把三角形中最大内角与最小内角的度数差称为该三角形的“内角正度值”.如果等 腰三角形的腰长为2,“内角正度值”为45°,那么该三角形的面积等于 ▲ ; 18.如图,已知钝角三角形ABC,∠A=35°,OC为边AB上的中线,将△AOC绕着点O顺时针旋转,点C落在BC边上的点'C处,点A落在点'A处,联结'BA,如果点A、C、'A在同一直线上,那么∠''CBA的度数为 ▲ ;
三、解答题:(本大题共7题,满分78分) 19.(本题满分10分)
计算:1o)12(45cos22218. C B O A (第18题图) 九年级数学 共5页 第3页
20.(本题满分10分) 解不等式组:xxxx2371211513)(,将其解集在数轴上表示出来,并写出这个不等式组的最.
小整数解.....
21.(本题满分10分,每小题满分各5分) 已知:如图,在△ABC中,AB=AC=6,BC=4,AB的垂直 平分线交AB于点E,交BC的延长线于点D. (1)求∠D的正弦值; (2)求点C到直线DE的距离.
C B A (第21题图) E DS 九年级数学 共5页 第4页
22.(本题满分10分) 某学校组织为贫困地区儿童捐资助学的活动,其中七年级捐款总数为1000元,八年级捐款总数比七年级多了20%.已知八年级学生人数比七年级学生人数少25名,而八年级的人均捐款数比七年级的人均捐款数多4元.求七年级学生人均捐款数.
23.(本题满分12分,每小题满分各6分) 已知:如图,在四边形ABCD中,AB//CD,点E是对角线AC上一点,∠DEC=∠ABC,且CACECD2.
(1)求证:四边形ABCD是平行四边形; (2)分别过点E、B作AB和AC的平行线交于点F,联结CF, 若∠FCE= ∠DCE,求证:四边形EFCD是菱形.
F
D
C BA
(第23题图)
A E 九年级数学 共5页 第5页
24.(本题满分12分,第(1)小题4分,第(2)小题8分) 已知:在平面直角坐标系中,抛物线xaxy2的对称轴为直线x=2,顶点为A. (1)求抛物线的表达式及顶点A的坐标; (2)点P为抛物线对称轴上一点,联结OA、OP. ①当OA⊥OP时,求OP的长; ②过点P作OP的垂线交对称轴右侧的抛物 线于点B,联结OB,当∠OAP=∠OBP时, 求点B的坐标.
O y
(第24题图) A
x 九年级数学 共5页 第6页 25.(本题满分14分,第(1)小题4分,第(2)小题5分,第(3)小题5分) 已知:如图,线段AB=8,以A为圆心,5为半径作圆A,点C在⊙A上,过点C作CD//AB交⊙A于点D(点D在C右侧),联结BC、AD. (1)若CD=6,求四边形ABCD的面积; (2)设CD=x,BC=y,求y与x的函数关系式及自变量x的取值范围; (3)设BC的中点为M,AD的中点为N,线段MN交⊙A于点E,联结CE,当CD取何值时,CE//AD.
D C
B (第25题图) A
B
(备用图) A 九年级数学 共5页 第7页
奉贤区初三调研考数学卷参考答案 201504
一 、选择题:(本大题共8题,满分24分) 1.B; 2.D; 3.A; 4.C; 5.B; 6.D. 二、填空题:(本大题共12题,满分48分)
7.ba725; 8.)3)(5(xx; 9.1; 10.7104.9;
11.1k; 12.72; 13.减小; 14.9; 15.ba32; 16.50; 17.2或1; 18.20°. 三.(本大题共7题,满分78分) 19. (本题满分10分) 解:原式=1222223.………………………………………………各2分 = 122. ………………………………………………………………………2分 20. (本题满分10分) 解:由①得:2x .………………………………………………………………………2分 由②得:4x .………………………………………………………………………2分 所以,原不等式组的解集是24x.……………………………………………2分 数轴上正确表示解集. ………………………………………………………………2分 所以,这个不等式组的最小整数解是-1.…………………………………………2分 21. (本题满分10分) (1)过点A作AH⊥BC于点H………………………………………………………………1分
∵ AB=AC,BC=4 ∴BH=21BC=2 在△ABH中,∠BHA=90°, ∴sin∠BAH =31ABBH…………………………………2分 ∵ DE是AB的垂直平分线 ∴∠BED=90° BE=3 ∴∠BED=∠BHA 又∵∠B=∠B ∴∠BAH=∠D…………………………………………………1分 九年级数学 共5页 第8页
∴sin∠D= sin∠BAH=13……………………………………………………………1分 即∠D的正弦值为13 (2)解:过点C作CM⊥DE于点M………………………………………………………1分 在△BED中,∠BED=90°, sin∠D =13, BE=3
∴BD=9sinDBE ∴CD=5………………………………………………2分 在△MCD中,∠CMD=90°, sin∠D =31CDCM ∴CM=35.…………………2分 即点C到DE的距离为35 22.(本题满分10分) 解:设七年级人均捐款数为x元,则八年级人均捐款数为)4(x元 .…………………1分
根据题意,得4%)201(1000251000xx . ……………………………………4分 整理,得 0160122xx . ……………………………………………1分 解得 20,821xx .……………………………………………………2分 经检验:20,821xx是原方程的解,0202x不合题意,舍去.………… 1分 答:七年级人均捐款数为8元.……………………………………………………………1分 23.(本题满分12分,每小题满分各6分)
证明:(1)CACECD2 ∴CACDCDCE ∵∠ECD=∠DCA ∴△ECD∽△DCA……………………………………………2分 ∴∠ADC=∠DEC ∵∠DEC=∠ABC ∴∠ABC=∠ADC …………………1分 ∵AB▲CD ∴∠ABC+∠BCD=1800 ∠BAD+∠ADC=1800 ▲▲BAD=▲BCD………………………………………………………………………2分 ∴四边形ABCD是平行四边形 ………………………………………………………1分 (2)▲ EF▲AB BF▲AE ∴四边形ABFE是平行四边形 ∴ AB▲EF AB=EF …………………………………………………………………2分 ∵四边形ABCD是平行四边形 ▲ AB▲CD AB=CD