江苏省徐州市三校2021届高三英语上学期期末联考试题.doc

江苏省徐州市三校2021届高三英语上学期期末联考试题江苏省徐州市三校2021届高三英语上学期期末联考试题年级：姓名：41江苏省徐州市三校2021届高三英语上学期期末联考试题（试卷满分150分，考试时间120分钟）注意事项：1. 答卷前，考生务必将自己的姓名、考生号等填写在答题卡上。2. 回答选择题时，选出每小题答案后，用铅笔把答题卡上对应题目的答案标号涂黑。如需改动，用橡皮擦干净后，再选涂其他答案标号。回答非选择题时，将答案写在答题卡上，写在本试卷上无效。第一卷第一部分听力(共两节，满分30分)第一节 (共5小题；每小题1.5分，满分7.5分）听下面 5 段对话。每段对话后有一个小题，从题中所给的 A、B、C 三个选项中选出最佳选项，并标在试卷的相应位置。听完每段对话后，你都有10秒钟的时间来回答有关小题和阅读下一小题。每段对话仅读一遍。1. How does the girl want to go to the museum?A. By subway. B. By bus. C. By car.2. What has the weather been like recently?A. Really dry. B. Really wet. C. Really cold.3. What does the wedding hall forbid doing?A. Throwing rice.B. Throwing the pieces of newspaper.C. Throwing colored paper.4. What is the probable occupation of the man?A. A politician. B. A lawyer. C. A journalist.5. How many liters of water did the man drink today?A. One. B. Two. C. Three.第二节 (共15小题；每小题1.5分，满分22.5分）听下面 5 段对话或独白。每段对话或独白后有几个小题，从题中所给的A、B、C 三个选项中选出最佳选项，并标在试卷的相应位置。听每段对话或独白前，你将有时间阅读各个小题，每小题5秒钟；听完后，各小题将给出5秒钟的作答时间。每段对话或独白读两遍。听第6段材料，回答第6、7题。6. How does the man sound at first?A. Nervous. B. Thrilled. C. Disappointed.7. What color does the woman think old trains were?A. Black. B. Green. C. Red.听第7段材料，回答第8至10题。8. What kind of show does the man want to make?A. A cooking show. B. A quiz show. C. An interview show.9. Where does the man want people to watch his show?A. In their offices. B. In their homes. C. In their cars.10. What is the womans advice?A. Picking a different goal.B. Saving up some money.C. Making his show different from others.听第8段材料，回答第11至13题。11. What are the speakers mainly talking about?A. A colleague. B. A conference. C. A birthday party.12. What is the woman planning on doing first?A. Buying a gift.B. Going to the hospital.C. Picking up name cards.13. How did the woman feel at Andys birthday last year?A. Angry. B. Confused. C. Satisfied.听第9段材料，回答第14至17题。14. Why is going to the lake a bad idea?A. It is too small. B. It will be too crowded. C. It is too hot.15. What does the woman plan to do first?A. Prepare lunch. B. Pack the luggage. C. Make coffee.16. Where will the man probably get his drink?A. At home. B. At the gas station. C. At the beach store.17. What does the man want to use the towels for?A. Lying on. B. Drying him off. C. Giving shade.听第10段材料，回答第18至20题。18. What is the goal of the exercise?A. To learn how to follow instructions.B. To learn about the importance of business.C. To learn about the Industrial Revolution.19. Which class did business managers belong to according to the speaker?A. The upper class.B. The middle to lower class.C. The working class.20. How many students will be needed to be the bank and security officers in total?A. Four. B. Three. C. Two.第二部分 阅读（共两节，满分 50分）第一节（共15小题；每小题 2.5分，满分 37.5)阅读下列短文，从每题所给的A、B、C、D四个选项中选出最佳选项。AA simple mosquito bite can mean serious illness or death. So we spray large areas with chemicals to wipe out mosquitoes. But this has a bad influence on the whole ecosystem and your health. Now theres a new device (装置), which claims to keep you and your loved onesmosquitofree：What are we talking about?Mosquitron, a brand new type of bug (虫子) catcher, designed by two German engineers, is perfect for clearing your home of all annoying and dangerous flying pests!How does it work?It is easy to set up; plug it in and away you go!It lures (引诱) the flying pests near using a safe, completely harmless UV light.A reverse fan sucks the insects through a oneway trapdoor.Once trapped in the drying basket, they are dried to death by the fan within 2 minutes. You can simply empty the dead bugs into the trash, without even touching them.No need for batteries or any chemicals.How much does it cost?Its now 179.99. It may seem expensive at first, but when you consider most devices needregular, expensive refills and dont work for more than 10 minutes, this is a pretty good deal. In fact, competitor products using the same UV technology are priced at over 250! Now you canbuy it from the suppliers website with 50% off and with free shipping for a limited time byclicking here. Note: The device can only be returned or exchanged if it arrives damaged, and you must pay in advance.21What is the characteristic of a Mosquitron?AIt is easily recharged.BIt is batterypowered.CIt is almost silent when operating.DIt kills mosquitoes with UV light.22What can you enjoy if buying a Mosquitron online now?AA high discount. BA cheap delivery.CReturn without reasons. DCash on delivery.23What type of writing is this text?AA review. BAn advertisement.CAn instruction. DA report.BThe spine (脊柱) stands at the center of your health, providing your body with structure and support. It also contains a major collection of nerves that deliver electric signals from the rest ofthe body to your brain. Since your spine is so central to health, its important to take care of it.Staying in a good position is one of the most important things you can do to keep your spine healthy. A proper position means standing or sitting while keeping your spine straight, except for its natural bending. Positions play a vital part even when youre asleep. Stomach sleeping is far from a good idea. Many people prefer sleeping on their side, which is in the interests of their spine. Sleeping on your back has lots of benefits yet can cause lower back pain and put some pressure onyour spine.Staying still for too long even if your position is good can be hard on your back. Especially if you work at a task most of the day, its important to get up and stretch (伸展)periodically. Therefore, exercise is also a key part in the health of your spine. Stretches can helpthe muscles (肌肉) around your spine relax. Strength exercises with light weights or body weight exercises like pushups can also help by strengthening the muscles. However, dont overdo theexercise, as repeated movements can hurt the muscles around the spine, as trying to lift heavyweights with poor technique.Your diet also affects the health of your spine because many vitamins are necessary for bonesand nerves. In particular, vitamin B and omega3 fatty acids help keep nerves healthy. Anotherimportant part is vitamin D, which is required for strong bones. Vitamin D can come from somefoods, but its also absorbed from sunlight, so it may help to do some exercises outside. At last, many of the actions necessary to keep a spine healthy are similar to those used to protect your health in other ways. So protect your back, and the rest of the body will benefit.24Which sleep position is best for our spine according to the passage?25What is suggested in Paragraph 3?ADoing a proper amount of exercise.BStaying still in a good position.CRepeating a certain movement more.DStrengthening muscles of the whole body.26 What can we infer about vitamins?AVitamin B reacts with omega3 fatty acids.BAbundant vitamin D guarantees strong bones.CVitamin D cant be absorbed without sunlight.DDoing pushups outside increases vitamin D intake.27 What is the best title for the text?AGood posture, good spineBStay still, stay healthyCHealthy means, healthy spineDProper exercise, proper weightCThere may be no job more reactive than firefighting. You wait for the alarm to sound;when it does, you go and fight fires. However, what if there is an algorithm(计算程序) that can take the guesswork out of fire prevention? For more than a year, the Fire Department of NewYork(FDNY) has been doing just that. Using a data tool called FireCast 2.0, it has beenprioritizing(排序) which ones of the hundreds of thousands of buildings in the city are at the highest risk of having a fire. The software applies an algorithm from five city agencies, taking intoaccount as many as 20 different risk factors.It wasnt that long ago, in fact, that even a fire department as sophisticated(配备精良) as FDNY was keeping track of buildings in card catalogues in local fire houses. Each structure wouldhave its own card with basic information on itwhen it was built, construction materialsandfrom that, company commanders were expected to determine which buildings were to be inspected(检查). Building inspections were a key part of fire prevention in cities like New York,and that, as you might suspect, wasnt a very efficient way to handle them. Usually, the FDNYstruggled to meet its annual goal of inspecting 10 percent of the 330,000 buildings in the city for which it was responsible. But FireCast 2.0 has already simplified that process, allowing the department to more accurately target the most fireprone buildings, many of which havent been inspected for years.The FDNY is pleased with the big advance it has made in whats known as “smart firefighting”， but its only a first step. Later this year, the department is expected to upgrade toFireCast 3.0, an even more powerful tool that will analyze three years data from 17 different cityagencies for every one of the 330,000 buildings. Each will be given a fire risk score. But that list will be updated dailyif a building receives a trash violation, for instance, its score may rise on the next days list. Compiling(汇集) the data from all those buildings will take only 90 minutes,according to a report from the National Fire Protection Association.A very different approach to the future of firefighting was unveiled(揭露) recently by the US. Office of Naval Research. Its a 18pound robot named SAFFIR, and it was designed by engineers at Virginia Tech to put out fires where theyre most dangerous. During a recent test,SAFFIR was able to find fire through thick smoke and extinguish(扑灭) the flames. Maybe moreimpressively, it displayed its sea legs, able to stay upright on a rolling ship. That, according to SAFFIRs designers, may have been their biggest challenge.SAFFIR still struggles to navigate(穿过) doorways and stairwells. In the test, in fact, its movements were controlled by a human. While it will likely be paired with a human for some time,SAFFIR may eventually be able to move and make decisions on its own.28. According to the passage, whats the main function of FireCast 2.0?A. To make the alarm sound for a longer time.B. To reduce firefighters chances of being injured.C. To prevent the fire from spreading further.D. To predict places that are more likely to catch fire.29. What can we learn from Paragraph 2?A. The FDNY doesnt keep track of buildings in card catalogues.B. The FDNY is only responsible for inspecting buildings in New York.C. The FDNY has failed to meet its annual goal of building inspections.D. The FDNY gets its staffs workload reduced by using FireCast 2.0.30. According to the passage, FireCast 3.0 _.A. can analyze more data than FireCast 2.0 doesB. has already been used by each fire departmentC. will update the fire risk scores every 90 minutesD. will keep a record of information on buildings in 13 cities31. According to the passage, SAFFIR _.A. is able to make decisions on its ownB. is not ready to be brought into useC. was originally designed to be used on shipsD. is mainly used to lead the way for firefightersDI grew up eating eggs from white shells; I didnt know they could be any other color.Our eggs came from the grocery store in styrofoam packaging, and the eggs in the refrigerators at all my friends houses were exactly the same. Life in the 1970s and 1980s meant no farmers markets, no trips to farms and no concept of food variety.When I began buying my eggs at the farmers market, things changed. The eggs were brown and usually in paperboard cartons or Styrofoam cartons that were clearly being reused.I know Im not the only one who had that experience with eggs, so its no wonder that many people assume brown eggs are more nutritious(有营养的). If were working off the assumptionthat all white eggs at the grocery store come from big factory farms and that all brown eggs comefrom local farmers who raise freerange(放养的) chickens. sure. Brown is better.But is that true?Eggshell color is determined by the breed(品种) of the hen, not by the conditions in whichthe chicken is raised. Generally speaking, you can tell whether eggs will be white by looking at a hens earlobes, the colored skin on the side of the head. Hens with white earlobes generally lay white eggs. Hens with brown or reddish earlobes generally lay eggs that are brown, or sometimes light green, blue or a speckled creamy color, according to Michigan State University Extension.No one breed of hen, however, is proven to lay a more nutritious egg than another, despite the color of the eggshell. Not all eggs are created equal because not all hens are raised the same way.A test done by Mother Earth News on eggs taken from 14 flocks around the country whose hens were allowed frequent access to fresh pasture, land covered with grass, found that true freerange eggs were nutritionally superior to eggs sold in grocery stores.“True” freerange means just that eggs from the grocery store that are marketed as free rangedo not necessarily come from hens that have spent their days wandering the barnyard, getting fresh air and eating a natural diet. When “Freerange” is on an egg carton, it means that thechickens can move around their building and have access to the outdoors “during their productioncycle”But access doesnt guarantee time outside. Theres no regulation that says getting to that doorhas to be easy, how big the outdoor area must be, or that a chicken ever has to get outside. A chicken in a crowded henhouse may never get to the door, and if it manages to go through it, it may find theres no room for it in the small area outside.Thats why its so hard to determine if freerange eggs at the store come from truly freerange chickens. At a farm or farmers market, you can ask about the conditions that the hens are raised in before you buy.Another factor in the nutrition of an egg is the hens diet. Although chickens are not vegetarians(素食者) by naturebugs and worms are part of their natural dietsConsumerReports tested grocery store eggs and found that “hens fed vegetarian diets tended to have moreof certain vitamins and omega3s than those from hens fed a conventional diet”So when youre choosing eggs and aiming for nutrition, dont judge an egg by its shell color. White eggs can be just as nutritious as brown eggs. Hens that are kept in conditions that are natural to themwith access to the outdoors, sunlight and exerciseand fed a good diet are what youre looking for. To find them, youll need to ask some questions and, perhaps, pay a little more, because raising hens in pastures costs more than raising th