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本文(河南省示范性高中学年高三上学年期末英语试题及答案解析Word格式文档下载.docx)为本站会员(b****5)主动上传,冰豆网仅提供信息存储空间,仅对用户上传内容的表现方式做保护处理,对上载内容本身不做任何修改或编辑。 若此文所含内容侵犯了您的版权或隐私,请立即通知冰豆网(发送邮件至service@bdocx.com或直接QQ联系客服),我们立即给予删除!

河南省示范性高中学年高三上学年期末英语试题及答案解析Word格式文档下载.docx

1、总分得分注意事项:1答题前填写好自己的姓名、班级、考号等信息;2请将答案正确填写在答题卡上。第I卷(选择题)评卷人一、阅读理解First Aid Level 1The course is suitable for anyone who wants to learn CPR, short for cardiopulmonary resuscitation (心肺复苏法). It also covers management of bleeding and shock. This course includes assessment and leads to a New Zealand Quali

2、fications Authority (NZQA) unit standard. The most attractive point is that a well-known doctor will teach this course.Price: $ 100Duration: 1 dayFirst Aid Level 2It includes all of the course content from First Aid Level 1, plus an additional half day. Suitable for first aiders, health and safety s

3、taff and anyone who needs first-aid knowledge for their professional qualification. A very experienced doctor will teach this course. $ 150 1.5 daysResuscitation Level 3This training course is for those who require Level 3 resuscitation skills, especially people who have a duty to respond and are pr

4、obably concerned with the start of resusciation. $ 160 4 hoursResuscitation Level 4This is an important health professional resuscitation training course. It can be used as a Level 4 refresher course. This course is the most suitable for nurses, nurse managers, District Health Board (DHB) resuscitat

5、ion officers. $ 200Take a look at the series of first aid courses, so that you can choose the medical learning experience that best matches your needs.1How is First Aid Level 1 different from the other courses?AIts the most expensive.BItll last the longest time.CItll be taught by a famous doctor.DIt

6、s meant for health and safety officers.2How much should an applicant pay per hour for Resuscitation Level 3?A$ 40. B$ 50.C$ 100. D$ 160.3What is the main purpose of the text?ATo show doctors responsibilities.BTo advertise the first aid courses.CTo advise medical professionals to assess their living

7、standards.DTo inform medical staff of the medical levels of the four hospitals.Remember Vitainwaters “free of rolling screen for a year” challenge that dared people to be free from smart phones for a whole year will win $ 100,000? Well, Elana Mugdan, a New York woman, has been into it for eight mont

8、hs, and just four months away from claiming grand prize.Vitaminwater made news headlines last December when it announced its unique challenge. Thousands of people applied to be chosen as the perfect candidate to spend a year without touching their smart phones, but in the end, the only person who go

9、t to try and survive for an entire year without a handheld smart phone was Elana Mugdan, a 29-year-old fiction writer from Queens, New York. Eight months into the challenge, she claims it has been a free and eye-opening experience that shows her just how dependent she becomes on her smart phone. Eve

10、n though there are times when she misses her handheld smart phone, she plans to go on living without it even after the challenge ends, because she really doesnt want to go back to days when she abused it, wasted time, stayed up all hours of the night on it, and was obsessed with social media.But not

11、 having access to her smart phone really made certain situations a lot harder than she could have imagined them before. “Many people did me a favor. However, once, I almost got stranded (滞留) in the SeaTac airport because the phone number Id written down was wrong, and I had no way of referring to th

12、e right one, no way of calling a cab, and no one in the state who could help me,” the young writer said.Another time, her cars “check engine” light turned on while she was driving in an unfamiliar area at night. She couldnt use her phones GPS location feature, r even check what the light meant on Go

13、ogle or find a nearby car repair shop. Still, she learned to overcome these situations. And now she claims the last eight months of phone-free life have been one of the best adventures of her life and that shell keep it for another four months.4Whats the challenge “free of rolling screen for a year”

14、?APeople free from smart phones can live a richer life.BPeople living a telephone-free life can be awarded every year.CPeople living without computers for a year will win grand prize.DPeople spending a year free from smart phones will get a reward.5Which phrase can replace the underlined part “obses

15、sed with” in paragraph 2?Asatisfied with Baccustomed toCaddicted to Dpopular with6What does Elana Mugdan mainly want to express in paragraph 3?AIts fantastic to have someone to help her all the way.BIts unimaginable to lose her phone number on the way.CIts unnecessary to refer to information with a

16、smart phone.DIts difficult to get out of the trouble without a smart phone.7What can we learn about Elana Mudgan?AShe couldnt live without a smart phone.BShe finds no one can help her in the adventure.CShe has not won the grand $ 100,000 prize yet.DShe used to use her smart phone to write fiction.Py

17、cnandra acuminate (喜树) is a rare tree native to New Caledonia that has the rare ability to collect heavy metals like nickel (镍) from the ground. The liquid circulated in its body is blue-green and reportedly contains up to 25% nickel.In general, trees and heavy metals like nickel dont really go well

18、 together. But Pycnandra acuminata make them live together. And thats what makes Pycnandra acuminata so special. It sucks out normally poisonous levels of heavy metals from the soil and store them in its trunk, leaves and seeds.The evolution of Pycnandra acuminate is believed to have occurred over m

19、illions of years, but scientists have yet to identify a universal principle of nickel intake and storage. The reason why such trees have formed the way of absorbing metals is also up for debate.The most popular theory states that the concentration of nickel protects such trees from leaf-chewing inse

20、cts. And studies have shown that nickel accumulated by these trees indeed harms many insects though some have developed a high tolerance to it. Another theory says nickel has effects of resisting bacteria, which protects the trees from various diseases. However, these theories are all just theories.

21、One thing that has been proven is the ability of Pycnandra acurninata to clean the soil with poisonous materials caused by human activity. Theres also clear potential for collecting heavy materials like nickel in these kinds of soils that will bring a few profits by conventional ways of mining. Peop

22、le can collect minerals contained in such soils from the blue-green trees。Unfortunately, Pycnandra acuminata is is recently in a bad situation. Human activity in forests of New Caledonia has made Pycnandra acuminata in danger. Consequently, probably fewer than several hundred trees of this kind have

23、 remained as a result of the reduction of our forests.8What do we know about Pycnandra acuminata?AIt has a blue-green color due to metals collected.BIt is able to collect some heavy metals from the ground.CIt sucks out a great deal of poisonous underground water.DIt tends to grow in the soil with pl

24、enty of poisonous liquid.9What do the theories in paragraph 4 say about Pycnandra acuminata?AIt indeed protects many insects.BIt stores most nickel in its roots.CIt protects itself through the concentration of nickel.DIt makes its surrounding plants suffer from diseases.10What does the author mainly

25、 want to express in the last paragraph?APycnandra acuminata is in danger.BForests are to blame for the reduction of trees.CForests are decreasing as a result of human activity.DPycnandra acuminata is under the protection of people.11In which section of a magazine is this next most likely to appear?A

26、Bacteria and disease. BHealth and life.CFashion and entertainment. DMan and nature.Fancy your own satellite? Arizona State University is working towards making this a reality with its SunCube FemtoSat project. Smaller than a standard CubeSat, the low-cast student-designed spacecraft is aimed at prov

27、iding greater access to space for scientists and hobbyists alike.Assistant professor Jekan Thanga and a team of students have been developing the SunCube FemtoSat for the past two years. The small 333cm cube weighs in at just 35g and a longer (39cm, 100g) model has also been designed, which includes

28、 storage space.Each SunCube FemtoSat has its own communication, data collection and propulsion (推进) systems and is powered by solar panels. It is made of off-the-shelf parts that are available in shops, and the energy-efficient solar panels are cut from scrap (碎片), which makes it save energy, sold a

29、t a discount by manufacturers. “With a spacecraft of this size, any university can do it,” says Thanga. “Thats part of our major goalspace discovery for everybody.”The team says that while launching your own satellite would usually cost between US $ 60,000-70,000 per kilo, it would only cost $ 1,000

30、 to send a SunCube FemtoSat to the International Space Station, and $ 3,000 to send it into low earth orbit. Leaving the earths gravity would cost an estimated $ 27,000.The FemtoSat would be packed with a “jack in the box” style system that matches standard CubeSat sizes (around 10 cubic cm), simpli

31、fying the process of getting the tiny satellite into orbit. NASA has sent 30 CubeSats into space over the last years, with another 50 awaiting launch.Thanga and his staff view the FemtoSat as a starting point for scientists and students, and even hope the device could be bought on the website like Amazon one day. Thanga imagines developing four main applications for the device, including hands-on testing experiences for students, and artificial gravity experiments. In addition, groups of SunCube FemtoSats could eventually be able to do the job o

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