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题型:阅读理解 题类:常考题 难易度:普通

黑龙江省哈尔滨市第六中学2018-2019学年高二下学期英语期末考试试卷

阅读理解

    It is a question people have been asking for ages—is there a way to turn back the aging process?

    For centuries, people have been looking for a "fountain of youth." The idea is that if you find a magical fountain, and drink from its waters, you will not become old. Spanish explorer Juan Ponce de León searched for waters with magical powers in the early 1500s. But what he found instead is the American State of Florida.

    Researchers in New York did not find a fountain of youth in fact, but they may have found a way to turn back the aging process. It appears the answer may be hidden right between your eyes, in an area called the hypothalamus (丘脑下部).The hypothalamus is part of your brain. It controls important activities within the body, including growth, reproduction and the way we process food.

    Researchers at New York's Albert Einstein College of Medicine found that hypothalamus stem cells also influence how fast aging takes place in the body. What are stem cells? They are simple cells that can develop into specialized cells, like blood or skin cells. Stem cells can also repair damaged parts in the body.

    Professor Dongsheng Cai was the lead researcher in a study on aging in mice. Cai explains in the Journal Nature what they found. "Aging speed can be controlled by a particular place in the body, which is the hypothalamus. And it can be controlled by a particular type of cells, which are hypothalamus stem cells. I think these findings are quite interesting."

    He adds that when the hypothalamus starts aging, so does the body. "So when hypothalamus function is decreasing, particularly the loss of hypothalamus stem cells, this protection against the aging development is lost. It finally leads to aging."

    Using this information, the researchers began trying to activate (激活) the hypothalamus in mice. They did this by putting stem cells from younger mice into middle-aged animals. Later, the researchers examined mice and tested for changes in behavior. They also looked for changes in the strength of the animals' muscles and the way they worked. The researchers say the results show that the treatment slowed aging in the animals.

    Cai says when hypothalamus stem cells, which were derived from young mice was put into middle-aged mice, the mice aged slowly and they also have increased the length of their lives.

    But these results were just from studying mice in a lab. If the mice can live longer, does that mean people could have longer lives? The next step is to see if the anti-aging effects also work in human beings.

(1)、Juan Ponce de León's story was mentioned in order to show ________.
A、the efforts he made to discover Florida B、the fruitless work to find the magical fountain C、the non-stop search for the way to stay young D、the impossible existence of "fountain of youth"
(2)、The hypothalamus has control over activities EXCEPT________.
A、growth B、reproduction C、aging process D、food production
(3)、What can we learn from the passage?
A、Stem cells are specialized cells which can repair damaged parts. B、Aging is the result of function loss of hypothalamus stem cells. C、The strength of the animals' muscles slows the process of aging. D、Aging speed is controlled by stem cells instead of hypothalamus.
(4)、The underlined words "were derived from" probably means "________".
A、came from B、changed from C、resulted from D、developed from
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。

    It can be challenging to find time to work out(锻炼)when your schedule is full, but unless you want to deal with a waistline(腰围) that keeps increasing in size, staying active is important. {#blank#}1{#/blank#} 

Workday

    You might not have time to escape the office and visit the gym during your lunch break, but that doesn't mean you can't burn calories throughout your workday. Instead of driving to work or riding the bus, walk or cycle, depending on how far you live from the office. A 30-minute bike ride at just 12 to 13.9 mph will help a 155-pound person burn 298 calories. {#blank#}2{#/blank#} Instead of phoning a colleague across the office, walk over to speak in person.

At home

    You probably want to sit or sleep on the couch, but by keeping active around the house, you can burn a significant number of calories throughout the day. {#blank#}3{#/blank#} Playing with your kids for 30 minutes will help you burn 186 calories if you weigh 155 pounds, while you'll burn 167 calories in a half-hour house-cleaning session.

Outdoors

     {#blank#}4{#/blank#} If you weigh 155 pounds, expect to burn 172 calories for every half hour you spend weeding the garden. You'll burn 205 calories in 30 minutes of pushing your lawnmower(割草机) around the yard. When winter arrives, cleaning snow is worth 223 calories per 30 minutes.

Other

    Everyday errands(差事) can help you burn extra calories when you can't find time to work out. {#blank#}5{#/blank#} Washing your car by hand will burn 167 calories in 30 minutes. By parking your car at the far end of the parking lot, you'll burn more calories getting to and from your vehicle.

A. You can make adjustments to your lifestyle to include a variety of calorie-burning activities into everyday life.

B. Pushing a shopping cart around the supermarket causes 130 calories burned in a

half hour.

C. Instead of paying to clean up the yard, do it yourself.

D. At work, take the stairs instead of the lift.

E. Don't visit a car wash to shine up your ride.

F. If you have a family, play with your kids.

G. You have to find the time to work out.

阅读理解

    When it was announced that Patrick Modiano had won the Nobel Prize in Literature on Oct.9, the Swedish Academy had not yet managed to reach the writer himself to tell him the news. as the Telegraph put it, “It was a curious case of missing personhood in an author whose career had been spent in searching others, within the confines (界限) of a single city.”

    Though the 69-year-old French author has had a successful writing career, only six of his books have been translated into English. One reason for this might be that “Modiano's storylines are as slim as the books themselves”, said the BBC.

    While most of Modiano's works don't run for hundreds of pages, they explore serious subjects. The author's signature themes are Germany's occupation during World War II and the evolution of Paris over the past century.

    Modiano's life has been greatly affected by Nazi Germany's occupation during the war, and his family's connections to it. According to New York-based newspaper Forward, his father survived the war dishonorably. When Paris's Jews were rounded up for deportation(驱逐)to concentration camps, the businessman did not join them but spent the time making money from deals with Nazis on the black market.

    “The novelist has a duty to record the traces of the people who were made to disappear,” French writer Clemence Boulouque, also an expert in Jewish Studies, told The New York magazine.

    In his more than three dozen novels, Modiano has returned again and to the same themes: Jewishness, the Nazi occupation, and loss of identity.

    Paris is another recurring(重复的)theme in Modiano's works .Most of his novels are set in the city , from the rich parts of downtown Paris to more remote suburbs where the characters try to live anonymous protect lives.

    Anne Ghisoli, the director of  Librairie Gallimard, a bookstore in Paris, concluded, “Modiano is a master of writing on memory and occupation, which haunt(萦绕)and inform his works. He is a chronicler(年代记录者)of  Paris ,its streets, and its present.”

阅读理解

    Last summer I got a real taste of Swiss life when I spent six weeks with a host family in the Bernese Alps.

    On arriving in Erlenbach where my host family live,I knew I couldn't have asked for a better setting: it was such a beautiful mountain village.

    And I couldn't have asked for a better host family,either.They made me feel like part of their family,rather than a tourist—I joined in my host family's day-to-day activities,whether helping pick berries in the garden or going to friends' houses.I wasn't only traveling around Europe seeing the major sights,but I lost myself in a different culture.

    While many Swiss cultures are similar to America's,there are lots of differences,too.For example,most Swiss leave their windows open—without screens—all the time.At first I thought all the bugs(虫子)were going to get in and eat me alive,and wondered why they didn't close the windows and turn on the air conditioner.But then I realized there weren't many bugs and I really enjoyed the fresh air.

    Probably my biggest shock was the language.I expected the Swiss to speak German,but they spoke a dialect called Swiss German,which has hardly anything in common with German.At times I was very frustrated(受挫的)because my three years of German did not help,but my bad mood did not last.Anyhow,many people knew English and were extremely willing to speak it.

    Signing up for a cultural exchange was probably the biggest risk I ever took,but it was also the most rewarding. When I left,I promised I would return to Erlenbach.There is more to Switzerland than cheese and watches.

阅读理解

    BEIJING—Lu Na thinks that the 4,000 yuan ($630) she spent in traveling to the Republic of Korea(ROK) was worth every penny.

    “Apart from the exotic outfits and tasty kimchi, I really appreciated local people's friendliness and the convenient language environment there,” said the 27-year-old woman, who traveled to the country in October 2011 and came back with bags of fashionable dresses and cosmetics.

    “We have provided many services to Chinese visitors, including free transport cards, handbooks for individual tourists, and more liberal visa policies.”

    “We believe that no country can compare with the ROK in providing services for individual Chinese travelers,” said Zhu Linlin, media manager of the Korea Tourism Organization's Beijing branch.

    Favorable visa policies contribute to the popularity of the ROK as a destination for Chinese tourists. Only a passport and an ID card are needed for a Chinese citizen to get a visa to the ROK.

    However, some suggest that ROK hotels should provide special dining rooms for Chinese customers due to different eating habits. “ROK people often cross their legs when they have meals, but for most Chinese people, especially those who are elderly or fat, it's very hard for them to sit cross-legged without feeling numb.”

    In 1998, China granted the ROK approved destination status, which allowed Chinese citizens to travel to the country in tour groups.

    According to statistics from China Tourism Academy, the number of Chinese tourists visiting the ROK reached more than 2 million by the end of October 2011, up 19. 9 percent compared with that of the same period last year. China recently became the Republic of Korea's main source of foreign tourists in both number and spending.

阅读理解

The Peony Culture Festival of Luoyang

    Spring is time for people to go out and see blossoming flowers. Luoyang in Henan, China is famous for peonies, the city's official flower. The city's annual Peony Culture Festival begins in early April and lasts till early May. Peonies are in full bloom during the event, which was first held in 1983.

    You can go to the Luoyang National Peony Garden. The peonies there are known for their rich colors and long florescence. Don't miss the 1,600-year-old "Peony King"!

    Chinese Language Day

    Chinese is one of the six official working languages of the United Nations. The LIN has set different days for these languages to promote their uses. It holds exhibitions, shows and other activities. In 2010, the first Chinese Language Day was held on Nov. 12. But since 2011, it has been held on April 20. The date is close to Grain Rain, one of the 24 solar terms. It means "rain of millet". People celebrate Grain Rain to remember Cangjie, a mythical character. Many people believe that Cangjie was the first person to write Chinese characters. When he did this, it rained millet and saved people from hunger.

    China Astronautics Day

    On April 24, 1970, China's first man-made Earth satellite — Dongfanghong I — went into space. It was a big step for China's space program. In 2016, the government set April 24 as China Astronautics Day. Many events are held across the country to celebrate this special day. For example, astronauts and scientists will give talks to students. Some cities will hold exhibitions about space development.

    Last year, China had big plans for its space program. On December 8, it launched its second lunar rover(月球车)as part of the Chang'e 4 space mission, which landed on the far side of the moon.

阅读理解

    Do you have a talented young artist, photographer, or designer in your life? It's never too early to start helping them get their work out there! We've rounded up the top art competitions for kids and teens that can help these young creators share their first masterpiece with the world. Most of them are totally free to enter!

Global Canvas Children's Art Competition

    Ages: 16 and under Mediums: drawing, painting

    Organized by the David Shepherd Wildlife Foundation, this art competition wants to inspire the next generation to be more mindful of how we take care of the earth. The judges are looking for artists to discover the wonderful places that wildlife calls home.

    Toyota Dream Car Art Contest

    Ages: 15 and under Mediums: drawing, painting

    Time to design a dream car! Toyota wants to get junior artists thinking about what the future of transportation might look like. Prizes include a chance to tour one of the Toyota car plants and experience various aspects of Japanese culture.

    Advena World Children's Art Competition

    Ages: 15 and under Mediums: drawing, painting, photos and other original artworks

    The competition aims to promote creativity and self-expression. Instead of a theme, it asks the participating artists to simply express their feelings—anything from sadness or joy to anger or excitement—through their chosen medium.

    Progressive Young Artists Awards

    Open to: high school and college students Mediums: drawing, painting, photograph, mixed media, sculpture

    PYAA is all about expressing and celebrating progressive values. So, if there is a creative teen in your life who wants to do good in the world, sign him or her up for this art competition. The prize is a scholarship that winners can put forwards their post-secondary schooling.

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