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题型:阅读理解 题类:常考题 难易度:普通

吉林省扶余市第一中学2017-2018学年高二下学期英语期末考试试卷

阅读理解

    Animals can be reproduced by technology now; researchers can clone them. A clone is an exact copy of another animal or plant. Scientists have cloned a sheep which they have named Dolly. Researchers took genes from a ewe (母羊) and used them to create a copy (Dolly) of the ewe.

    Why are scientists doing this research? One reason is to get information about genes so they can improve our health. They also want to learn how better farm animals can be produced. Cloning is a controversial issue for people. Some people think it is good because this research can help us, but other people think cloning is unacceptable. Some people think it might be possible to save endangered animals by cloning them. Tigers, elephants, and other endangered animals might be saved in this way.

    In China, pandas are endangered because they are hunted and they are losing their habitat, so some Chinese scientists want to try to clone pandas to save them from extinction.

    I don't really like the idea of cloning animals, but I don't think I want panda to become extinct. If the best way to save them is to make cloned pandas, they must be cloned.

    I want to live with a lot of animals and nature. I don't want animals to die out, especially pandas. I think humans must think more about protecting animals and nature. Maybe cloning is the way to save all endangered animals.

(1)、What is Dolly like?
A、It is like other ordinary sheep we often see. B、It is a bit like the ewe. C、It is exactly like the ewe researchers took genes from. D、It is like a perfect sheep that researchers want to make.
(2)、What is the technology scientists use to clone animals?
A、They use the technology of animal improvement. B、they take genes from an animal and use them to make a copy of it. C、They change the genes of a ewe and then get them improved. D、They combine advantages of some animals to make a better one.
(3)、By studying cloning, scientists can____.
A、make copies of many famous people in the world. B、start a new industry where many more people may find jobs. C、find ways to feed the whole world. D、improve our health and produce fine animals.
(4)、From the passage we can learn that____.
A、people are all for the technology of cloning. B、only scientists are interested in cloning. C、people don't hold the same opinion about cloning. D、all the people think cloning unacceptable.
举一反三
根据短文内容,从短文后的选项中选出能填入空白处的最佳选项。选项中有两项为多余选项。

    Every single human being on this planet has a path and purpose to fulfill, whether they realize it or not. {#blank#}1{#/blank#}

    List what you love and connect the dots. {#blank#}2{#/blank#}It may not make sense at first, but all of the things you enjoy doing are part of your path in one form or another, so grab a pen and a piece of paper and start writing. Once you have your list, take a step back and see how all these brilliant pieces might connect to the work you are meant to do.

    Identify what you do with ease. Often our passion and purpose are staring us right in the face, but it's so natural to us that we don't think anything about it. {#blank#}3{#/blank#} Just because they are easy for you doesn't mean that's the case for everyone else. By identifying what comes naturally to you, you have the ability to build on your strengths and help others in ways you never thought possible.

    {#blank#}4{#/blank#} Finding your passion is directly related to doing the things that light you up and set your soul on fire. If you love to teach, run, and host live events, then please, do them all! Who says your life purpose has to be just one thing? You are meant to experience life and all that it has offered.

    Ask others to help. If you are still feeling stuck in finding your passion and purpose in life, it might be time to ask others for help. It can be difficult for you to see where you truly shine because you are simply too close to connecting the dots on your own. Friends, family members and professionals have a view that you don't. {#blank#}5{#/blank#}

A. Do what makes you happy.

B. Find what you do with ease.

C. Don't overlook the things that are easy for you.

D. They can help you to see things within yourself.

E. You cannot count on others to help you completely.

F. Here are ways to find your passion and purpose from now on.

G. Identifying the things you love is the best way to find your passion and purpose.

根据短文内容,从短文后的选项中选出能填入空白处的最佳选项。选项中有两项为多余选项。

    With the summer holiday just around the corner, it seems like everybody is busy planning their vacations. Here are some tips that can help you enjoy your holiday without empting your pocket:

    Travel off-season

    Go to your desired destination while the demand is low and take advantage of huge discounts. During the peak season, the hotel and flight prices increase quickly, and you'll likely spend more of your vacation time standing in line due to the rush of tourists. {#blank#}1{#/blank#}

    {#blank#}2{#/blank#}

    Websites can help you find discount hotel rooms. Look for places that do not charge extra for children if they use the existing bedding. Stay with the locals. If you and your family are going to stay for a longer period, renting a small apartment is a good choice.

    Eat like a local

    Why eat at big chain restaurants when you can experience something new? {#blank#}3{#/blank#} During your family trip, try new food where the locals eat. This will not just save money, but also provide you with a new and different experience. For smaller meals and snacks, avoid restaurants and try street food or other takeout. 

    Don't hesitate to bargain

    Tourist- heavy places are known for overcharging for just about everything. Clothes, travel goodies, souvenirs, etc. are very expensive at these places. {#blank#}4{#/blank#} Bargain hard to get the best price.

    Choose local transportation

    {#blank#}5{#/blank#} Instead, take buses, railways or subways, which are always cheaper. If you are planning to stay for a while, you can consider renting a car. Hiring a car is much easier than carrying your bags everywhere if you are moving around a lot.

A. Save on hotels.

B. Surf the Internet while traveling.

C. Therefore, avoid buying anything there.

D. So it's best to find out when the off-season starts.

E. Planning your meals is another way to reduce your travel costs.

F. For this reason, you shouldn't feel ashamed to ask for bargains.

G .As a tourist, avoid taking taxis whenever possible, since they are expensive.

阅读理解

    If you ever visit an English village, make sure to look out for morris dancing. Undoubtedly one of the strangest traditions of English culture, morris dancing is a form of folk dancing that dates back to the 15th century. If you ever get the opportunely, you really have to see it.

    Men and women wearing old-fashioned, shabby clothing dance in the streets of towns and villages across the country during the holiday periods. Women wear long, frilly(有褶皱边的) skirts and men wear short trousers with bells attached to them. They dance to traditional folk music which is often played on traditional musical instruments.

    Some groups carry heavy black sticks which they beat against each other while they dance. Other groups wave handkerchiefs in the air while they perform. The dances are usually performed near a pub so that when it's over, the dancers and audience can sing some traditional folk songs over a pint of beer. The celebrations will often continue long into the night, by which point most people are too drunk to think about performing again.

    Morris dancing is a great English tradition but it's facing a big crisis. As the years go by, fewer and fewer young people are joining morris dancing groups. The dancers are getting older and older and eventually, if nothing is done to change this trends, the tradition will die out within the next few decades.

    If you've ever had the fortune to see morris dancing, you may understand why teenagers aren't rushing to sign up. Putting it to the point, it's not exactly the coolest thing for an 18-year-old to be doing. Why dress up in bells and funny costumes when you could be going clubbing? Or playing sport? Or doing anything else?

    However, it would be a great shame to lose such a fun and lively part of England's history and culture. It's important to look after some traditions and customs especially when it's something as harmless and happy as morris dancing. So here's a toast to the next generation of would-be morris dancers! Let's hope they don't leave it too late.

阅读理解

    Are you so sure your mistakes are just mistakes? Or could they be building blocks to a success beyond any you imagined?

    When my friend Dorothy goes home to visit her family each Thanksgiving, her mother serves the traditional “mistake salad”. The dish was born many years ago. Dorothy explains, when mother was using a cookbook to make a salad. In the process, mother accidentally included half the salad ingredients(原料)from a recipe(食谱)on the left side of the open cookbook, and half the ingredients from a different salad recipe on the opposite page. Everyone enjoyed the salad so much that she continue to serve it every year. So it was really not a mistake at all.

    Then there was the fellow named Alfred, who invented dynamite(炸药). When Alfred's brother died, the city newspaper confused the two and printed an abituary(讣告)saying that the dead's most notable act was the creation of bombs. Surprised to consider that his name would forever be connected with destruction, Alfred sought to leave a more positive fame to humanity. So he set a prize for people who contributed to world peace. Now the Nobel Prize, established by Alfred Nobel, is the most respected award in the world.

    Everything is part of something bigger, and mistakes are no exception. In his brilliant book Illusions, Richard Bach explains that every problem comes to you with a gift. If you focus only on what went wrong, you miss the gift. If you are willing to look deeper and ask for the bright, the problem will disappear. You are left only with the learning, and you go forward on your path.

阅读理解

    When it comes to climate change, there are always some new, terrifying consequences to worry about—like ancient viruses and bacteria coming from the ice as the earth warms. Unfortunately, researchers fear we may see more of this in the future.

    Some of these viruses and bacteria may have been trapped for thousands of years, and it's not even totally clear yet what they are, let alone what kind of damage they might have.

    Researchers have met complex “giant viruses” in the melting permafrost(永久冻土) of Siberia. One such virus, 30,000 years old, was still infectious when it was discovered in 2015, though it posed no danger to humans. It turns out that permafrost is excellent at preserving bacteria and viruses that are temporarily inactive, and then become reactivated with warming.

    Scientists have discovered Spanish flu viruses in dead bodies buried in 1918 in the Alaskan tundra (冻原). When close to half of the population of a Siberian town in the 1890s died of smallpox (天花), their bodies were buried in the permafrost along the Kolyma River. The banks of that river are now beginning to wear away amid global warming, the BBC reports.

    In Siberia in August 2016, some 100 people and 2,300 deer were infected with anthrax(炭疽) in the first outbreak in the area since 1941. One boy died from the disease. Scientist believed the anthrax had been trapped in the body of a long-frozen dead deer and became active during particularly hot summer of 2016, releasing the bacteria cells into the environment.

But even in warmer climates, rising temperatures can help grow and spread dangerous diseases. Over a decade ago, researcher Paul Epstein prophesied the possible spread of mosquito-born illnesses as a result of climate change. “Mosquitoes are sensitive to temperature changes,” he said. “Warming speeds up their rates of reproduction and the number of blood meals they take, makes their breeding (繁殖) season long, and shortens the maturation period for the germs they spread” — all of which makes them more efficient at spreading disease.

阅读理解

    Who is smarter? A human being or artificial intelligence?

The question swept the world last week when a Google-developed program called AlphaGo defeated the world top player, South Korean Lee Se-dol, 4-1.

    So, what comes next?

    Some people have been arguing that artificial intelligence, or AI in short, will be a bad thing for humans. In an interview with the BBC in 2014, UK scientist Stephen Hawking warned that “The development of full artificial intelligence could mean the end of the human race.”

    So are we really about to live in the world shown in the Terminator movies?

    “Not quite,” answered The Economist. After all, it's not hard to get a computer program to remember and produce facts. What is hard is getting computers to use their knowledge in everyday situations.

    “We think that, for the human being, things like sight and balance(视觉平衡), are natural and ordinary in our life.” Thomas Edison, founder of Motion Figures, a company that is bringing AI to boys, told the newspaper. “But for a robot, to walk up and down just like human beings requires various decisions to be made every second, and it's really difficult to do.”

    As The Economist put it, “We have a long way to go before AI can truly begin to be similar to the human brain, even though the technology can be great.”

    Meanwhile, John Mark off of The New York Times said that researchers should build artificial intelligence to make people more effective.

    “Our fate is in our own hands,” he wrote. “Since technology depends on the values of its creators, we can make human choices that use technology to improve the world.”

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