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题型:阅读理解 题类:常考题 难易度:普通

广东省深圳市2018-2019学年高一下学期英语期末考试试卷

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    A facial recognition app, recently developed by scientists, will make it easier to identify(辨认)pandas.

    Wan Yongqing, a Beijing photographer, visits Sichuan Province to take photos of pandas every other year. He has watched them for more than a decade. "My friends say I'm a big panda fan. It is a shame that I find all pandas look the same, with black eyes and white fur. It does not matter as all the pandas are cute to me, "he said.

    Yet, identifying one panda from another does matter to researchers, according to Zhang Zhihe, chief of the Chengdu panda research base.

    "Identifying individual pandas is important for conservation(保护) management and research. For captive(圈养的) pandas, it is important for their daily feeding schedules, family background and data management. For wild pandas, it helps researchers study their population structure and provides scientific support for their protection and management, "he said.

    China has carried out four scientific surveys on wild pandas, and now has a big databank about them. The number of wild pandas in China is mostly known. However, it is still difficult to determine the age, sex, health and other specific information about the population.

    "It's difficult track and watch the structure because wild pandas tend to live alone, deep in the mountains, and their living environment is vast," Zhang added.

    In 2017, the Chengdu base began researching individual panda identification technology by analyzing images. Over the past two years, they have built a databank of more than 120,000 images, over 10,00 video clips, and completed organizing nearly 10,000 images.

    Using the databank, researchers have started a facial recognition app that can accurately recognize captive pandas by analyzing and comparing the unique features of panda faces.

    Panda researchers hope the data and AI technology will help them analyze data for both captive and wild pandas.

(1)、How does Wan Yongqing feel about the pandas?
A、They are boring to him. B、They seem attractive to him. C、They are easy to recognize. D、They look different to him.
(2)、Why is it important to identify individual captive pandas?
A、It is helpful for further research and data management. B、It is useful for studying their population structure. C、It provides proof that they need protection in the wild. D、It helps researchers build up their living environment.
(3)、What makes it difficult to track and watch wild pandas?
A、They only live in a small area. B、They don't leave enough tracks. C、They are difficult to see in the forest. D、They live alone deep in the mountains.
(4)、What is necessary for the facial recognition app to work well?
A、The databank of pandas. B、The structure of pandas. C、The invention of AI technology. D、The unique features of panda faces.
举一反三
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    Instagram is a fast, beautiful and fun way to share your life with friends and family. Take a pictureor video, choose afilter to transform its look and feel. and then post to Instagram—it's that easy. You can even share to Facebook. Twitter andmore. It's a new way to see the world. So many photos of food are contained on Instagram—now a pop-up diner in London is taking advantage of this new trend by letting people settle the bill for their meals simply by uploading photos of their dishes to social networks.

    I always thought people's taking pictures of their food was kind of silly, but at this new pop-up restaurant in the UK, I'd probably do it too.“The Picture House”is the world's first pay-by-photo restaurant—you order, click a photo of the food, share on Instagram and eat for free!

    The restaurant belongs to frozen food giant(巨人) Birds Eye, who came up with the idea to cash in on people's addiction with photographing food and sharing the pictures online. They conducted a survey and found out that more than half of the British population regularly took pictures of their meals. So they realized it was a better way to advertise their new dining range.

    The pop-up diner was open in Soho, London for three days in May, and is now moving to other major UK cities. They serve two-course meals that customers don't have to pay for, if they photo and lnstagram it.

    The restaurant is a part of Birds Eye's“Food for Life”campaign, a new marketing project that aims at changing the way people look at frozen food.“Taking photos of food enables people to show off and to share their mealtime moments—from the everyday to the special.” said marketing director Margaret Jobling.

    The reaction to The Picture House has been great so far and the pay-by-picture concept has proven to be an effective way. Alternative payment methods are actually gaining popularity among a lot of businesses. Last year in a cafe in Germany customers pay by how much time they spend there, not by what they eat.

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The Great War Exhibition

When: Sun 10 Jan, 9:00 am- 6:00 pm

Mon 11 Jan, 9:00 am- 6:00 pm

Where: Dominion Museum Building, 15 Buckle Street, Wellington

Restrictions: All Ages

Ticket Information: Admission Free

The journey is rich in personal stories which tell of the great experience of the battlefields and the hardships at home during war-time New Zealand. The visitors will experience the desperate horrors and the victories of the human spirit that were part of the Great War.

Kaipara Coast Plants & Sculpture Gardens

When: Sun 10 Jan, 9:00 am- 5:00 pm

Mon 11 Jan, 9:00 am- 5:00 pm

Where: 1481 Kaipara Coast Highway (SH16), Auckland

Restrictions: All Ages

Ticket Information:

● Adults: $10.00

● Children 5-13 (under 5, free):$ 5.00

● Groups 10: $ 8.00

● Over 60 & Students (with ID): $ 9.00

Come and enjoy a relaxing art and garden experience. Sculptures are for sale and the display changes completely ever 12 months with the new exhibition opening in December each year to give you a fresh experience each time you come.

Dream Works Animation

When: Sun 10 Jan, 10:00 am- 6:00 pm

Mon 11 Jan, 10:00 am- 6:00 pm

Where: Te Papa, 55 Cable St, Wellington

Restrictions: All Ages

Ticket Information:

● Adults: $ 15.00

● Children & Students 3-15 (with Student ID): $ 6.00

● Children under 3: $0.00

The exhibition features over 400 items, including rare concept drawing, models, interviews, and original artworks. Adults and kids can get creative with real animation tools, and soar above the clouds in the Dragon Flight experience from How to Train Your Dragon.

Balls, Bullets and Boots

When: Sun 10 Jan, 9:00 am- 4:30 pm

Mon 11Jan, 9:00 am- 4:30 pm

Where: National Army Museum, 1 Hassett Dr, SH1, Waiouru

Restrictions: All Ages

Ticket Information: Door Sales Only

The exhibition explores the impact the cruel reality of war had on colonial sportsmen and their loved ones as they were transplanted from the rugby fields of home to fight.

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    The first Europeans to occupy Canada's Prince Edward Island were the French in the 1500s. At that time, its name was Ile Saint-Jean. When the British took over in 1758, they changed the name to its current one in honor of Prince Edward, the first son of Britain's King George Ⅲ.

    Today many communities find their places in Prince Edward Island, but Charlottetown is the only one that can call itself a metropolitan(大都市)area, despite the fact that it is a small one. About 60,000 people live in the city and surrounding area. The city's center area remains relatively unchanged from its 19th century beginnings. Charlottetown's boardwalk runs alongside the water, past docks, boats, shops and restaurants. Historic homes line the streets. During summer months, costumed characters walk around the city and tell of it history.

    Cavendish beach welcomes beach lovers. The gulf streams makes the water warm and wonderful for swimming, and the island's 1,760-kilometer coastline means a beach is never far away.

    Nine of PEI's 63 lighthouses will welcome visitors in the summer. Besides enjoying stunning views from the tops, visitors can browse in the small museums and learn about the island's history.

The most popular time to visit PE I is July to August, when the average temperature reaches 23℃ during the day. From January to February, the average daytime high is only -3.3℃. Each winter, an average 318.2 centimeters of snow fall on the island, covering it with a white blanket.

    Considering the island's many visitors, it's no surprise that tourism is important there. Other key industries on the island are agriculture, fishing and information technology. With so much to offer, the island is naturally a desirable place to live as well.

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    We all need to eat. So, meals could be a chance to stop what we're doing and spend time with the people in our lives. A recent study from a team of South Korea suggests that eating together has many good effects on children and teenagers while frequently eating alone may lead to poor eating habits and poor food choices. People who eat alone more than twice a week have a greater risk of developing high blood pressure.

    There are benefits of family dinners on children and teenagers.

    In 2014, the Organization for Economic Cooperation and Development (OECD) looked at data from nearly three-quarters of the world's countries. Among its findings is the fact that students who share a main meal with their families are less likely to hate school. Children who eat a main meal with their families are also less likely to take drugs (毒品).

    In the report, titled “The Importance of Family Dinners (VIII),'' researchers say that teens who have frequent family dinners are more likely to say their parents know a lot about what's going on in their lives.

    Another study from the University of Montreal finds that children who eat with their families experience long-term physical and mental health benefits. These children are physically in better shape and drink fewer sugary soft drinks. These children also seem to have better social skills and are less violent.

    One of the researchers, Pagani, involved in this study is a professor at the university. She says that mealtimes with parents possibly provide young children with firsthand social events, which helps them have better communication skills.

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    It's undeniable that spending time outdoors and in nature lifts our spirits and makes us feel more centered and at peace. When we breathe in fresh air, and enjoy the beauty of trees, streams and oceans, we naturally tend to feel more connected to ourselves and others.

Over the past decade, scientists have been exploring why nature — and dirt specifically — is such a powerful tool in improving our mood. According to researchers, the secret may lie in the microbes (微生物)of the soil. One bacterium specifically—-Mycobacterium Vaccae (M. Vaccae) —has been identified as having the power to affect our moods and cognitive function as well.

    Experiments conducted at Sage Colleges in New York found that contact with M. Vaccae can increase serotonin levels in the brain — a chemical that is associated with higher levels of happiness, increased focus, and reduced anxiety. In order to explore how the bacteria can improve learning, researchers Dory Mathews and Susan Jenks experimented with mice in a maze. Mice that ingested the bacteria navigated the maze twice as fast as the control group and proved less anxious as well.

    Humans can absorb M. Vaccae just by playing in the dirt. We take in it when we breathe, we consume it in organic vegetables, and it can also enter our bloodstream through skin contact, especially where we have open cuts. This may explain why children in school perform better after break.

    Neuroscientist Christopher Lowry at the University of Bristol in England believes that he has identified why this incredible bacterium works. "What we think happens is that the bacteria activate immune cells, which release chemicals called cytokines that then act on receptors on the sensory nerves to increase their activity.”

    Beyond the power of M. Vaceae, scientists have been proving for decades that exposure to dirt, and the huge number of microbes found in dirt, can strengthen our immune system. When our body comes into contact with bacteria, it stores die information in a type of library and can then use that information to fight sickness and infection more effectively.

    Happiness, focus, less anxiety… I'll take a double dose of dirt; please!

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Love, success, happiness, family and freedom—how important are these values to you? Here is one interview which explores the fundamental questions in life.

     Question: Could you introduce yourself first?

     Answer: My name is Misbah, 27 years old. I was born in a war-torn area. Right now I'm a web designer.

     Q: What are your great memories?

     A: My parents used to take us to hunt birds, climb trees, and play in the fields. For me it was like a holiday because we were going to have fun all day long. Those are my great memories.

     Q: Does your childhood mean a lot to you?

     A: Yes. As life was very hard, I used to work to help bring money in for the family. I spent my childhood working, with responsibilities beyond my age. However, it taught me to deal with problems all alone. I learnt to be independent.

     Q: What changes would you like to make in your life?

     A: If I could change something in my life, I'd change it so that my childhood could have taken place in another area. I would have loved to live with my family in freedom. Who cares whether we have much money, or whether we have a beautiful house? It doesn't matter as long as I can live with my family and we are safe.

     Q: How do your get along with your parents?

     A: My parents supported me until I came of age. I want to give back what I've got. That's our way. But I am working in another city. My only contact with my parents now is through the phone, but I hate using it. It filters(过滤) out your emotion and leaves your voice only. My deepest feelings should be passed through sight, hearing and touch.

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