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题型:阅读理解 题类:常考题 难易度:普通

北京市丰台区2019-2020学年高二下学期英语期末考试试卷

阅读理解

    The fight is on to get rid of air pollution in our cities. While the best solution in the long-term would be to ban fossil-fueled cars, that won't help the millions who are dying in the meantime, and so some high-tech solutions are now on the cards.

    London's air pollution problem has been getting worse for years. In March 2016, ten London pigeons became famous. These pigeons took to the sky, wearing backpacks monitoring air pollution. Once in the air, the backpacks sent live air-quality updates to the smartphones of the Londoners below.

    Another promising approach can be found in Beijing. A seven-metre-high "Smog Free Tower", designed by a Dutch scientist, Daan Roosegaarde, opened in Beijing's 751 D Park in September 2016. It is a huge, outdoor air purifier. Airborne particles (颗粒) are sucked into the tower and caught by a dust-removal plate. Finally, clean air is blown out of the other end. "Changing smog particles does not take much power." Roosegaarde said.

    As for what to do with the collected PM waste, he has currently set up a business making jewellery out of the waste. Prince Charles owns a set of "smog free" cufflinks (袖扣). If collected on at a big scale, Roosegaarde believes it could even be used as a building material.

    Mexico City has an alternative solution. Looking to Nature to maximize the surface area of a building, Allison Dring, a Berlin-based architect, managed to catch light and wind from all sides. She is now making a building material by burning agricultural crop by-products in the absence of oxygen. "It means that you are actually taking carbon (碳) out of the sky, transforming it into a material, and then using it to build," says Dring.

    The fight against outdoor air pollution is really just starting. Even if none of the ideas take off, at least Prince Charles' cufflinks, the special building surface and pigeons wearing back-packs will have brought the issue more to the public's attention.

(1)、The underlined words "on the cards" in Para.1 probably mean        .
A、hardly to achieve B、widely questioned C、very likely to happen D、publicly welcomed
(2)、The ten pigeons in London were used to        .
A、monitor air pollution B、warn Londoners C、update weather forecast D、promote backpacks
(3)、What can we learn about the Smog Free Tower?
A、It can catch light and wind. B、Its power consumption is high. C、PM waste from it can be reused. D、It is the first air purifier in the world.
(4)、What's the best title for the passage?
A、When can humans get rid of smog? B、Why is technology used to fight smog? C、How are the world's cities fighting smog? D、What makes smog a worldwide problem?
举一反三
根据短文内容,选择最佳答案。

Attractions

Do you:

◆Love the National Park,value it and hope to safeguard its future?

◆Wish to see the beautiful landscape(风景) of the Park protected?

◆Like to enjoy peaceful,informal recreation within the Park?

Aims

    The Friends organization aims are to help protect and improve the Pembrokeshire Coast National Park for all to enjoy.We are a voluntary organization and registered charity without financial links to the National Park Authority.

Activities

    We encourage everyone to enjoy the National Park through regular talks and visits to interesting places in the Park with expert guides.

    We keep an eye on planning applications,Park Authority policies and threats to the National Park such as massive leisure complexes.We work with like-minded organizations such as the Campaign for National Parks to make our voice more effective.

    We help children to understand the National Park by sponsoring publications such as an adventure booklet and projects in local schools.

Benefits

◆Guided visits to places of interest which may not always be available to the general public.

◆All members receive our regular News and Views.

◆Talks by experts in their fields on current issues.

◆A discount is available on Friends items for sale.

◆Satisfaction of participation in work parties,for those willing and able to be involved.

If interested,please complete the Application Form at www. fpnp.org.uk.

阅读理解

    Welcome to SummerCamps.com; find and book the very best summer camps. Your children are precious so we offer the highest quality of camps that will meet each child's needs and interests.

    Catalina Sea Camp

    Sea Camp offers three one-week sessions to boys and girls aged 8-13 and two three-week sessions to teens aged 12-17. Our hand-picked instructors create an atmosphere of fun and excitement while leading campers to a host of ocean adventures, marine(海洋的) biology, and social summer camp activities.

    Address: Toyon Way, San Bruno, California 94066

    Phone: 800-645-1423

    Camp Cayuga

    Camp Cayuga is a private summer camp for children aged 6 to 16. The camp is on a 350-acre land in the Pocono Mountains of Northeast Pennsylvania, just outside the village of Honesdale. It's a 3-hour drive from New York City and Philadelphia.

    Address: 321 Niles Pond Road-Suite ISC, Honesdale, Pennsylvania 18431

    Phone: 908-470-1224

    Camp Rockmont

    Camp Rockmont is a Christian summer camp for boys, aged 6-16, in the Blue Ridge Mountains of North Carolina. Rockmont's duty of developing boys into healthy young men is accomplished through age-appropriate skills, activities, and challenges that help campers to know themselves better.

    Address: 375 Lake Eden Road, Black Mountain, North Carolina 28711

    Phone: 828-686-3885

    Primitive Pursuits Overnight Camps

    Primitive Pursuits Overnight Camps offer week-long Summer Adventure Overnight Camps in New York's Finger Lakes to your children aged 11-15. Campers experience a week of nature-based skills training, inspiring challenges, and fun activities under the guidance of skilled instructors.

    Address: 611 County Rd 13, Van Etten, New York 14889

    Phone: 607-272-2292

阅读理解

    Many years ago, people relied on the sun, the moon and stars to find their way around. Later, the compass was introduced. And now, we have satnav(卫星导航)systems to guide us. A satnav system uses groups of satellites to show the user's location. They send information to a receiver, such as a smart phone, to show us where we are.

    The earliest built satnav system is the Global Positioning System, which belongs to the US. Then there is Russia's Global Navigation(导航)Satellite System, the European Union's Galileo and China's own satellite navigation system, BeiDou.

    On October 14, 2017, an ARJ21-700 plane, which was the first domestically-produced jet equipped with the BeiDou navigation system, successfully completed a test flight. The results showed the performance of the system developed by China matches that of similar systems produced abroad, according to the Commercial Aircraft Corporation of China.

    Since its introduction in 2000, the Beidou navigation system has seen increasing numbers of applications linked to everyday life, from shared bikes to farming.

    When it comes to shared bikes, smart locks that support BeiDou chips offer more accurate positioning than others, making it easier to find a bike.

    Farmers can use BeiDou-enabled tractors to plow(犁)the soil and use unmanned aircraft with BeiDou to sow seeds, which can improve efficiency and make better use of resources. BeiDou's farming applications have spread from Heilongjiang province to Beijing, Liaoning, Shanxi, Hubei and other regions across China.

    With its many uses, the Beidou navigation system is even playing a big role in the Belt and Road Initiative(— 带—路). “To date, the BeiDou system has covered most parts of the Asia-Pacific region, as well as counties along the Silk Road Economic Belt and the 21st Century Maritime Silk Road” said Yang Changfeng, Chief designer of the BeiDou system.

    Today, there are more than 20 BeiDou satellites above our heads, and China plans to launch even more this year to expand the BeiDou network to better serve the Belt and Road Initiative.

    “As BeiDou expands its overseas reach, it will be increasingly popular in the logistics (物流)industry,” said Miao Qianjun, secretary-general of the navigation services association. “Ships, for example, can use it to position themselves while sailing across oceans to European countries, no longer limited to Southeast Asian regions in the near future.”

阅读理解

    My husband David was waiting at the door when our daughter Laura and I pulled in the driveway. It wasn't like him to be home so early. The disbelief on his face told me that something was up.

    "Do you still have a job?"

    "No. Redundant," he answered, looking away from me.

    "OK. We'll figure it out," I replied calmly.

    I actually had no idea how we were going to figure it out. I immediately started to think of how we'd cut costs and who we should start to get in touch with. That night, after David had fallen asleep, I cried myself to sleep, and frequently sobbed in the shower in the days that followed.

    I knew the loss of David's income would have great effect on us. He had worked for the same insurance company for twenty-one years and was our main income. I work at home caring for Laura, and my freelance(自由职业者的)income is uncertain. We have debts, and job hunting takes time.

    Still, I was more concerned about my husband's emotional state than our financial situation. David's sense of identity was tied to his job. He called his parents to tell them about losing his job, but didn't say a word to anyone else for weeks. He told me that he felt like "a failure".

It was tough for me to watch David struggle with unemployment. One night a couple of weeks after he lost his job, David woke me just before midnight, sweating, pacing the bedroom floor and saying he felt funny. We spent the night in the emergency room waiting to see if he had a heart attack. Thankfully, it was just a serious anxiety attack. It was then that I knew I needed to do more to understand what my husband was going through. Here is what I learned from my own experience—and from talking to experts—on how to support your spouse through a job loss.

阅读理解

    A typical school day in the UK starts around 8:30 am. This is often even earlier elsewhere in the world, with students sitting down to their first lesson at 7:30 am in the US. The average teenager ideally needs eight to nine hours' sleep each night, but in reality a lot of teenagers struggle to get this much. A lot of the problems happen because our sleep patterns are not fixed, and they change as we grow.

    So a later school start time could help to solve this problem, by ensuring to get their eight plus hours of sleep and react properly to their body's natural rhythms(规律). There has been a general change over the past 25 years to shorten the school day. This is not at the cost of teaching time (which has remained constant) but at the cost of natural breaks, which has led to reduced lunch time and lesson breaks.

    Later start times could help teens' grades and health. This is mainly because it makes the management of children easier. Managing hundreds of children "playing" requires effective staffing. And there is always the fear that behavior worsens during breaks. So the theory goes that having them in class and strictly managed must be better.

    But this means that students barely have enough time to absorb what they were doing in maths before suddenly they are forced to study ancient history. And teaching staff also move through from one class to another, with hardly a rest or time to refocus.

    Clearly rethinking the school day could benefit everyone included. Anyway, it could also lead to better achievement in teenagers and less of a struggle for parents in the mornings. For teachers, it could also mean a less stressful day all around and what could be better than that?

阅读理解

    Around this time a few years ago, it was common to see videos of friends on social media having a bucket of icy water thrown on them. Known as the "ice bucket challenge", it was created as a way to raise money for the medical condition ALS. But now, there's a new challenge and this time, no water is involved.

    What is it? Well, think of a fruit that you'd never normally sink your teeth into. Perhaps you've got it: a lemon. While we enjoy using lemons to add flavor to dishes, very few of us would actually eat one as we'd eat an apple or an orange.

    But the horrible taste is the precise reason why the "lemon face challenge" is taking off. Participants bite into a lemon, taking a selfie as they do it before posting the photo online. The fun is all about expression people make as all that citric acid(柠檬酸)hits their taste buds(味蕾). Every expression seems to say, "This is worse than freezing water."

    The serious side to this trend is the good cause it's all in aid of. The challenge aims to raise awareness of a rare brain cancer that affects young children. It was started by Aubregh Nicholas, an 11-year-old US kid. She was diagnosed with this rare brain cancer herself in September 2017, but has since raised almost $50000 to cover her medical expenses thanks to the challenge.

    If a challenge is going to raise publicity and contributions from people, it has to be something interesting and original. That way the ice bucket challenge took off in 2014 and it explains why so many people are now sharing their lemon faces. There are a lot of stories about the downside of social media these days. The charity challenges, however, show how online culture can unite the world and bring help to the people who most need it.

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