资源简介 上海市大同中学2024学年第二学期寒假作业检查高二英语 90分钟 满分100分班级_________ 姓名__________ 学号________(特别提醒:本次考试内容与寒假作业内容无交叉)I.Listening Comprehension1.A.She earned an award. B.She helped plan the award ceremony.C.She should work more for the community. D.She served as chairperson of the committee.2.A.Exchange the tickets. B.Take care of his cold.C.Watch the game at home. D.Wear a warmer coat to the game.3.A.She collects pictures of cars. B.She likes the design of the car.C.Someone famous is riding in the car. D.The car is in front of something interesting.4.A.She hears a new post office has just opened. B.She doesn’t know where the post office is.C.She thinks the post office is nearby. D.She hasn’t received any mail yet.5.A.Get his shower fixed. B.Take a shower at the gym.C.Find out when the gym is open. D.Move to another building.6.A.Deliver the package in person.B.Pick up the package at the post office.C.Ask to have the package delivered to his home.D.Find out the opening hours of the post office.7.A.She is difficult to find. B.She is a good doctor.C.She used to be his doctor. D.She is fairly old.8.A.She needs to buy a new coat. B.Her coat is similar to the man’s.C.Her sweater is not warm enough. D.The man should have worn a sweater.9.A.It hasn’t been graded. B.It received a low grade.C.The committee is discussing it. D.The woman hasn’t submitted it.10.A.He recently spent a month in Chicago. B.There are many things to do in Chicago.C.Chicago is an expensive place to have fun. D.He is also going on the trip next month.Questions 11 through 13 are based on the following passage.11.A.She was bored with it. B.She wasn’t interested in it.C.She was eager to watch it. D.She wasn’t surprised at it.12.A.His reference to having a new baby. B.The jokes he told about recent events.C.The dance he taught the audience. D.His imitating a performer.13.A.The material wasn’t totally new.B.It didn’t keep the audience laughing.C.He didn’t look as good as he did on TV.D.There wasn’t much chance to get the ticket.Questions 14 through 16 are based on the following talk.14.A.Apes can learn from human beings in an unexpected way.B.Apes have the ability previously thought to belong only to humans.C.Apes are able to recognize just some of human beings’ feelings.D.Apes appear to be as intelligent and quick-minded as humans.15.A.They showed the researcher the direction in which the monkey left.B.They looked at the house where the monkey had been hiding.C.They looked for the monkey that had attacked the researcher.D.They reminded the researcher that the monkey wasn’t there.16.A.Apes’ IQ level is similar to average human babies’.B.Apes can tell as precisely which information is false as humans.C.Humans and their relatives have more in common than expected.D.Eye tracking methods can work well in animal behavior research.Questions 17 and 20 are based on the following conversation.17.A.Back-up devices for electricity failure.B.The necessity of electricity in daily life.C.Tips for a safe electricity supply.D.Electricity supply on aeroplanes.18.A.20 percent. B.13 percent. C.5 percent. D.3 percent.19.A.It must be reliable and supplied at a constant speed.B.It must be able to repair itself in case of any failure.C.It must vary in rate according to how fast a plane flies.D.It must be equal to the amount of electricity consumed by 15 homes.20.A.Charge on-board batteries. B.Keep vital systems working.C.Deliver 50 kilowatts of power. D.Provide on-board patients with help.II.Grammar and Vocabulary (20%)Section AWhen a young sawfly, a bee-like insect, ____21)______ (threaten) by its attackers like ants, it emits a mixture of unpleasant smells to defend itself.These emissions _____22)_____ seriously annoy a potential enemy.Scientists wanting to study these smelly compounds-----to understand which aspects of them discourage attackers and why-----face great challenges.Meetups between sawflies and ants in a lab are difficult to carry out.There are also a very limited quantity of the insects’ emissions.On the side, Jean-Luc Boevé, a zoologist who studies insects, from the Royal Belgian Institute of Natural Sciences, is an amateur musician and composer.He decided to try a different way-----the sound approach.“To be honest, I considered this project so unpractical, tricky and initially abstract _____23)_____ I set it aside, ” he said.It was months ___24)_______ Boevé and his partner, Rudi Giot, finally made a resolution to get started on it.They chose 16 sawfly species’ emissions to translate into sounds.First, they figured out which molecules (分子) were present in each smelly compound and in what amounts.Then they assigned various characteristics of those molecules _25)_________ (match) properties of sound.For example, smaller molecules like a kind of acid _____26)_____ (find) in vinegar, a sour-tasting liquid, evaporate (挥发) quickly, so Boevé and Giot assigned them sounds with higher pitch.Larger molecules were given lower-pitched sounds.In all, the scientists created individual audio descriptions for 20 molecules.Then they combined the sounds of each molecule present in a sawfly’s smell to construct the insect’s soundtrack.If a molecule was ___(27)_______ higher proportion in an emission, they assigned it a higher volume.In such a case, the smaller a molecule is, ___(28)_______ (likely) its pitch will be high; the higher the proportion of a molecule is, the higher its volume will be.To test out the audio descriptions they created, Boevé and Giot examined people’s reactions to the soundtracks and compared them to ants’ reactions to the original smells.Volunteers told the researchers that the high pitch, as well as the high volume, was ______(29)____ made them withdraw.“Ants and volunteers moved away from a chemical and its matching soundtrack respectively, ” the researchers wrote.Boevé said he hoped the process would give other zoologists a new way to compare sawflies’ chemical defenses with ___(30)_______ from other insects.It may also offer researchers clues about which molecules fight off enemies most.Section BConsidering how much time people spend in offices, it is important that work spaces be well designed.Well-designed office spaces help create a corporation’s image.They motivate workers, and they make an impression on people who visit and might be potential , or __31__, customers.They make businesses work better, and they are a part of the corporate culture we live in.As we move away from an industrial –based economy to a knowledge-based one, office designers have come up with __32__ to the traditional work environments of the past.The design industry has moved away from a fixed office setup and created more flexible “strategic management environments.” These __33__ solutions are meant to support better organizational performance.As employee hierarchies (等级制度) have flattened, or decreased, office designers’ response to this change has been to move open-plan areas to more desirable locations within the office and create fewer formal private offices.The need for increased flexibility has also been __34__ by changes in workstation design.Offices and work spaces often are not __35__ to a given person on a permanent basis.Because of changes to methods of working, new designs allow for expansion or movement of desks, storage, and equipment within the workstation.Another important design goal is communication, which designers have improved by lowering the walls that __36__ workstations.Designers have also created informal gathering places, and upgraded employees’ __37__ to heavily trafficked areas such as copy and coffee rooms.Corporate and institutional office designers often struggle to resolve a number of competing and often __38__ demands, including budgetary limits, employee hierarchies, and technological innovation (especially in relation to computerization).These demands must also be balanced with the need to create interiors (内饰) that in some way enhance, establish, or promote a company’s image and will enable employees to __39__ st their best.All these __40__ of office design are related.The most successful office designs are like a good marriage-----the well-designed office and the employees that occupy it are seemingly made for each other.III.Reading Comprehension (45%)Section A Young people Leading the Way on Fair Trade“Fair Trade”is a movement to ensure that producers in developing countries receive a minimum price for their goods which covers that cost of production and an extra amount to invest into the local community.This means that when a company sells a Fair Trade product, it must give between a quarter and a third of the selling price back to the __41__.Fair Trade labelling was created in the Netherlands in the late 1980s as a way of trying to fight __42__ in developing countries.Mow there are 19 organizations involved in the running and controlling of Fair Trade, and there are more than five hundred producers from over 49 countries operating in the Fair Trade system.Sales of Fair Trade products have really __43__ in Britain where consumers spend more money on them than in any other country.More importantly, it is a philosophy that is proving extremely popular with the young, which means the __44__ is looking good for the Fair Trade movement.A recent study, which looked into British peopled __45__ toward “Fair Trade”,found that school and university students in the UK are particularly enthusiastic about the subject.__46__ , nine out of ten students said they wanted to see their schools and universities offer Fair Trade products, such as chocolate, coffee, tea and bananas, in their shops and canteens.Moreover, seven out of ten young people said they would be __47__ to buy a Fair Trade product even if the price was slightly higher.Although the __48__ is there, however, educational establishments are proving slow to accommodate their students’ wishes.In fact, the survey suggests that only 8 percent of schools and universities __49__ Fair Trade products.It seems that it is the desire to __50__ to the lives of the poor that is driving young people’s consumer choices.About 80 percent said the main __51__ they buy Fair Trade goods is to help out the poor.They think it is __52__ that the people who produce the food they eat are paid a fair wage.And it is not just the issue of Fair Trade that __53__ the young: more than 90 percent of them said that they wanted to find out what else they could do to change their life style and benefit the poor.Fair Trade products often __54__ more than non-Fair Trade items, but a lot of people are prepared to put up with slightly higher prices if it __55__ the lives of workers in developing countries, many of whom find it difficult to get by.41. A.customer B.salesperson C.producer D.transporter42. A.poverty B.diseases C.disasters D.conflict43. A.got away B.taken off C, broken up D.come out44. A.demand B.review C.origin D.future45. A.attitudes B.tendencies C.advances D.policies46. A.However B.Indeed C.Besides D.Otherwise47. A.required B.surprised C.willing D.careful48. A. enthusiasm B.hesitation C.feedback D. qualification49. A.purchase B.deny C.consider D.offer50. A.make a difference B.find an approachC.make an application D.find an excuse51. A.result B.reason C.fact D.idea52. A.informative B.impossible C.important D.inevitable53. A.disappoints B.excludes C.astonishes D.interests54. A.sell B.cost C.appeal D.help55. A.improves B.reveals C.saves D.understandsSection B (A)Some of the world’s most famous musicians recently gathered in Paris and New Orleans to celebrate the first annual International Jazz Day.UNESCO (United Nations Educational, Scientific and Cultural Organization) recently set April 30 as a day to raise awareness of jazz music, its significance, and its potential as a unifying voice across cultures.Despite the celebrations, though, in the U.S.the jazz audience continues to shrink and grow older, and the music has failed to connect with younger generations.It’s Jason Moran’s job to help change that.As the Kennedy Center’s artistic adviser for jazz, Moran hopes to widen the audience for jazz, make the music more accessible, and preserve its history and culture.“Jazz seems like it’s not really a part of the American appetite, ” Moran tells National Public Radio’s reporter Neal Conan.“What I’m hoping to accomplish is that my generation and younger start to reconsider and understand that jazz is not black and write anymore.It’s actually color, and it’s actually digital.”Moran says one of the problems with jazz today is that the entertainment aspect of the music has been lost.“The music can’t be presented today the way it was in 1908 or 1958.It has to continue to move, because the way the world works is not the same, ” says Moran.Last year, Moran worked on a project that arranged Fats Waller’s music for a dance party, “Just to kind of put it back in the mind that Waller is dance music as much as it is concert music, ” says Moran.“For me, it’s the recontextualization.In music, where does the emotion lie Are we, as humans, gaining any insight on how to talk about ourselves and how something as abstract as a Charlie Parker record gets us into a dialogue about our emotions and our thoughts Sometimes we lose sight that the music has a wider context, ” says Moran, “so I want to continue those dialogues.Those are the things I want to foster.”56. Why did UNESCO set April 30 as International Jazz Day A.To remember the birth of jazz. B.To protect cultural diversity.C.To encourage people to study music. D.To recognize the value of jazz.57. What does the underlined word “that” in paragraph 3 refer to A.Jazz becoming more accessible.B.The production of jazz growing faster.C.Jazz is becoming less popular with the young.D.The jazz audience becoming larger.58. What can we infer about Moran’s opinion on jazz A.It will disappear gradually. B.It remains black and white.C.It should keep up with the times. D.It changes every 50 years.59. Which of the following can be the best title for the text A.Exploring the Future of Jazz. B.The Rise and Fall of Jazz.C.The Story of a Jazz Musician. D.Celebrating the Jazz Day.60. Sony can provide high-tech fun at the lowest cost because __________.A.players can play free games online B.PS4 owners don’t need any other deviceC.it gives players adequate experience D.players have purchased expensive PCs61. What is Bose QuietComfort 35 wireless headphones’ selling point promoted in the passage A.They have various types to meet users’ needs.B.Users can reduce noise manually.C.They work better in the wild.D.Users can make phone calls with the headphones.62. If your friend, who favors everything in the styles of the past, plans to make perfect pictures with a new device, you will most probably recommend __________.A.A smart phone. B.Fujifilm X70. C.Olympus PEN-F. D.Yi M1.(C)A new commodity (商品) brings about a highly profitable, fast growing industry, urging antitrust (反垄断) regulators to step in to check those who control its flow.A century ago, the resource in question was oil.Now similar concerns are being raised by the giants that deal in data, the oil of the digital age.The most valuable firms are Google, Amazon, Facebook and Microsoft.All look unstoppable.Such situations have led to calls for the tech giants to be broken up.But size alone is not a crime.The giants’ success has benefited consumers.Few want to live without search engines or a quick delivery.Far from charging consumers high prices, many of these services are free (users pay, in effect, by handing over yet more data).And the appearance of new born giants suggests that newcomers can make waves, too.But there is cause for concern.The internet has made data abundant, all present and far more valuable, changing the nature of data and competition.Google initially used the data collected from users to target advertising better.But recently it has discovered that data can be turned into new services:translation and visual recognition, to be sold to other companies.Internet companies’ control of data gives them enormous power.So they have a “God’s eye view” of activities in their own markets and beyond.This nature of data makes the antitrust measures of the past less useful.Breaking up firms like Google into five small ones would not stop remaking themselves:in time, one of them would become great again.A rethink is required—and as a new approach starts to become apparent, two ideas stand out.The first is that antitrust authorities need to move from the industrial age into the 21st century.When considering a merger (兼并), for example, they have traditionally used size to determine when to step in.They now need to take into account the extent of firms’ data assets (资产) when assessing the impact of deals.The purchase price could also be a signal that an established company is buying a new born threat.When this takes place, especially when a new born company has no revenue to speak of, the regulators should raise red flags.The second principle is to loosen the control that providers of on line services have over data and give more to those who supply panies could be forced to reveal to consumers what information they hold and how much money they make from it.Governments could order the sharing of certain kinds of data, with users’ consent.Restarting antitrust for the information age will not be easy.But if governments don’t want a data economy controlled by a few giants, they must act soon.63.Why is there a call to break up giants A.They have controlled the data market. B.They collect enormous private data.C.They no longer provide free services. D.They dismissed some new born giants.64.What does the technological innovation in Paragraph 3 indicate A.Data giants’ technology is very expensive. B.Google’s idea is popular among data firms.C.Data can strengthen giants’ controlling position.D.Data can be turned into new services or products.65.By paying attention to firms’ data assets, antitrust regulators could ________.A.kill a new threat B.avoid the size trap C.favour bigger firms D.charge higher prices66.What is the purpose of loosening the giants’ control of data A.Big companies could relieve data security pressure.B.Governments could relieve their financial pressure.C.Consumers could better protect their privacy.D.Small companies could get more opportunities.Section CGlobalization has significantly influenced food consumption in most parts of the world, but one country whose food has a long history of being globalized is Italy.If you walk down any main street in any major world city, you will find at least one Italian restaurant.Furthermore, Italy has seen changes in its own eating habits due to influence from other countries.Food has always been very important for Italian families.Italians take a lot of pride in the making and preparation of food.Until recently, pasta——a basic Italian food——would have been made by people in their local area.Families would also have made the sauces to eat with the pasta at home. 67 Nowadays, however, Italian eating habits appear to have changed.people no longer spend so much time preparing their meals.Indeed, frozen or takeaway Italian meals have become very popular in Italy.Furthermore, dried pasta is now mass-produced and sold relatively cheaply in the supermarkets.Ready-made pasta sauces are also increasingly popular—sales have doubled in the last five years, according to one manufacturer. 68 This trend is more common in urban areas such as Rome, Milan and Venice, although many smaller towns are also experiencing similar changes.These changes have both advantages and disadvantages.On the plus side, globalization has increased the range of food available in Italy.Italians now have much more choice in terms of what they eat.They also do not need to spend so long preparing and making food, unless of course they want to.In contrast, it can be argued that large restaurant chains are becoming increasingly powerful, resulting in the destruction of local and national specialties. 69 70 Convenience foods have replaced many of the traditional home-cooked meals, and the availability of foreign fruits has greatly increased.While this extra choice is welcomed by some, others fear the damage it may cause to Italian traditions.4.Translation71.他几乎没有什么财产, 这使他能够轻松自如地在各地奔波。(possible)72.当你被无情嘲笑时, 要学会抑制打架的冲动并且反驳批评。(defend)73.在Mark Twain的传记里,一个好的记者就算没有轰动性的新闻也要迎难而上。(rise)74.面对种族歧视,人们不仅不羞愧而且还毫不退缩。正是这反抗的简单举动播下了挑战不公平和区别对待种子。(It)上海市大同中学2024学年第二学期寒假作业检查(特别提醒:本次考试内容与寒假作业内容无交叉)2024参考答案I. Listening Comprehension (1*20=20%)1-5 ACDBB 6-10 CBCAB 11-13 CDA 14-16 BBD 17-20 DBABII. Grammar and Vocabulary (20%)Section A (1*10=10%)21. is threatened/is being threatened 22. can 23. that 24. before25. matching 26. found 27. of 28. the more likely 29. what30. thoseSection B (1*10=10%)31. I 32. B 33. H 34. D 35.C 36. J 37. A 38. E 39. G 40. FIII. Reading Comprehension (45%)Section A Cloze (1*15=15%)41-45 CABDA 46-50 BCADA 51-55 BCDBASection B (2*11=22%)56-59 DCCA 60-62 BDC 63-66 ACBDSection C (2*4=8%)67-70 CEBFIV. Translation (3+3+4+5=15%)71. 他几乎没有什么财产, 这使他能够轻松自如地在各地奔波。(possible)He had few possessions, which made it possible for him to move around with ease.72. 当你被无情嘲笑时, 要学会抑制打架的冲动并且反驳批评。(defend)When you are teased mercilessly, learn to resist the urge to fight and defend yourself against criticism.73. 在Mark Twain的传记里,一个好的记者就算没有轰动性的新闻也要迎难而上。(rise)In Mark Twain's autobiography, a good journalist should rise to the challenge even if there is no sensational news.74. 面对种族歧视,人们不仅不羞愧而且还毫不退缩。正是这反抗的简单举动播下了挑战不公平和区别对待种子 (It)Faced with racial discrimination, people neither felt humiliated nor backed down. It was the simple act of opposition that had sown the seeds of fighting against injustice and different treatment.Listening TranscriptI. Listening ComprehensionSection A1. W: Isn't it great about Ruth's community service award M: She deserved it.Q: What can be learned about Ruth 2.W: I've got two tickets to today's game. Do you want to come along M: It'll be on television. Besides, it's really too cold for me.Q: What will the man most probably do 3. M: Come on, Sue, I know you have a new camera, but you just took a picture of a car.W: No, No! Look behind the car.Q: What does the woman mean 4. M: Excuse me, could you tell me how to get to the post office W: Your guess is as good as mine. I'm new around here.Q: What does the woman mean 5. M: We haven't had any hot water for three days and I hate cold showers.W: Oh, sounds miserable. Since the gyms usually open, why don't you just go over there to fix the problem Q:What does the woman suggest the man do 6. M: I wish I didn't have to make a special trip to the post office to get my package.W: Well, if you call them in the morning, they'll give the package to your mail carrier to bringout to you.Q: What does the woman suggest the man do 7. W: I'm new in town and I need to find a doctor. Do you know anything about Joyce Brown M: I've been going to her for years. I don't see how you could do better.Q: What does the man say about Joyce Brown 8. M: Hey, that's a great sweater you're wearing. It looks really warm.W: Yeah, but I wish I brought a coat like you did. It's really cold today.Q: What does the woman imply 9. W: Professor, have you graded my term paper yet M: To tell you the truth, I've been tied up in committee meetings all week.Q: What can be learned about the woman's paper 10. W: I'm going to Chicago on business and somebody said you were the right person to talk to about what I can do there for fun.M: You bet I am. But I hope you've got at least a month.Q: What does the man imply Section BQuestions 11 through 13 are based on the following passage.I'm not normally a huge fan of stand-up comedy, but I had seen James Reece before on TV, so when my friend bought me a ticket to his show for my birthday, I was actually quite looking forward to the show.Thousands of people had turned up to see him perform, and the general mood of the crowd was relaxed and friendly-it seemed everyone was in a good mood and looking forward to a few laughs. The show started on time, and from the outside Reece was on top form. He opened with having recently had a baby, and then followed up with a few jokes about recent events in the news. The crowd loved it, applauding the carefully constructed jokes and cheering some of the funniest. The highlight of the evening was when he did a dance routine, imitating a performer who had recently given a performance on national TV. It was so funny that I was in tears. The one thing I didn't like about the show though was that there were a few jokes I've heard him use before on TV, which was a bit of a shame as I'd expected the material to be new.Overall though, I'd definitely recommend going to see him if you have the chance. Even if you're not a great fan of stand-up comedy, you'll love the show.Now listen again.Questions11. How did the speaker feel when he received the ticket to James Reece's show 12. Which part of James Reece's show did the speaker like most 13. What did the speaker dislike about James Reece's show Questions 14 through 16 are based on the following passage.A new study used eye tracking methods to study apes while they were watching videos of an actor in a monkey suit. It indicated that great apes can predict another's behavior even when they know it is misguided, which could indicate the ability to recognize in others a false belief. Such an ability is a stage in the development of a theory of mind, a stage previously thought to be unique to humans. The videos adapted a technique that has been used to study false belief in infants and that tests whether study subjects expect where someone will look for an object or individual. The videos showed scenes like as the actor in a monkey suit attacking a researcher, then hiding in one of two houses, then leaving after the researcher leaves the scene. When the researcher returns with a big stick to look for the wayward monkey, eye tracking showed that the apes who watched the video would spend time looking at the house where it had been hiding, predicting where the researcher would mistakenly look for it.This study gave rise to a debate among scientists about false belief and what conclusions were appropriate to draw from the study. Nevertheless, all seem to agree that it demonstrates the promise of eye tracking methods in animal behavior research and the potential for mental continuity between humans and their close relatives.Now listen again.Questions14. What did the new study indicate 15. What did the apes do after the attacked researcher appeared again with a stick 16. Which conclusion drawn from the study do all the scientists agree with Questions 17 through 20 are based on the following conversation.W: Electricity has become such an accepted part of modern life that we would be lost without it. Countless conveniences which we take for granted, such as cookers, refrigerators, TVs and lighting could not operate without a source of electric power. The situation about a modern aircraft is not different. Peter Pletcher from Frankfurt Airport is here to tell us about electricity in aeroplanes. Peter, hello.M: Hello, and thank you for inviting me on to your programme.W: How is an aircraft provided with electrical power, Peter M: Well, of course, it has to produce its own.W: I see. How much power is usually produced M: Oh, yes. On a Boeing 747,325 kilowatts of electricity is produced. Did you know that if all the electrical devices installed in an aircraft were switched on at once, then 224 kilowatts of electric power would be required That's the amount consumed by 15 private homes.W: That is a lot. So how does the aircraft use the electricity M: Well, most is consumed in the kitchens. Then a further 20 percent is used by electronic, water and technical systems on board. Thirteen per cent is used for the air conditioning, five percent of the lighting, three percent for the in-flight entertainment system. The remainder is consumed by the de-icing system for the windows and the water pipes in the kitchens and toilets.W: What about the reliability of the supply M: Of course, the power supply on an aircraft must not fail.W: But surely the jet engines don't always run at the same speed.M: Exactly. There's a device to ensure that the electricity is supplied at a uniform rate. There’s also a back-up emergency device, delivering five kilowatts of power, which is enough to operate vital systems.W: Peter Pletcher, that was fascinating. Now we know! Thank you very much.M: Thank you.Now listen again.Questions17. What are the two speakers talking about 18. According to the man, what percent of electricity is consumed for the air conditioning 19. According to the man, what can be learned about on-board electricity 20. what can a back-up emergency device do 上海市大同中学2024学年第二学期寒假作业检查(特别提醒:本次考试内容与寒假作业内容无交叉)2024参考答案1-5 ACDBB6-10 CBCAB11-13 CDA14-16 BBD17-20 DBAB21. is threatened/is being threatened22. can23. that24. before25. matching 、26. found27. of28. the more likely29. what30. those31. I32. B33. H34. D35.C36. J37. A38. E39. G40. F41-45 CABDA46-50 BCADA51-55 BCDBA56-59 DCCA60-62 BDC63-66 ACBD67-70 CEBF71 omitted 展开更多...... 收起↑ 资源列表 听力文字f 大同中学2024学年第二学期开学寒假作业检查摸底试卷 - 副本 - 副本.docx 大同中学听力文字202502.mp3 答案f 大同中学2024学年第二学期开学寒假作业检查摸底试卷 - 副本.docx 试卷f 大同中学2024学年第二学期开学寒假作业检查摸底试卷.docx