1 . Have you ever fancied a tennis lesson from one of the world’s greatest tennis players at your local court? This dream came true for two young players, who got to train with 20-year-old superstar Emma Raducanu after she appeared as a hologram (全息图) —a photographic recording of the image. While Sam Clague, 14, and T’nae Diamond Paisley, 12, were both in London, the British number one was in Abu Dhabi.
During the world’s first holographic lesson, Ms. Raducanu’s avatar (头像) appeared to feed balls to the players and gave live feedback on their shots, like ‘that was fast and there was lots of topspin on that’. Even Sam said he thought she had been prerecorded at first until she spoke with him directly.
Their holographic training session offers a glimpse into how advancing technology could revolutionize tennis coaching, according to Dr. Ian Pearson.
Dr. Pearson thinks that mixed reality headsets will soon allow tennis players to feel they are playing in unusual virtual environments, like on a space station or the middle of a lake. Through 5G, the future of tennis will see increased interaction between real-life tennis courts and the rich imagination we see in computer games—playing whenever, wherever and whoever you want.
Full sensory virtual reality could even place the viewer inside the tennis player’s shoes in real time. Dr. Pearson said: “By 2030, with active skin technology, the playing styles and even the sensations of top-level players could be captured, so that anyone could experience how it actually felt to play that game through full sensory virtual reality.”
Finally, sportswear made from smart materials could allow for a digital coach powered by artificial intelligence (AI) to provide feedback on a player’s form. Dr. Pearson said: “AI-controlled suits made from smart materials, such as fabrics with sensors, can help players find the perfect stroke when hitting or returning a serve by quickly learning the muscle memory of a flawless forehand. Using direct feedback from friendly virtual AI coaches, new players can develop and learn much more quickly.”
1. What did Ms. Raducanu do in the first holographic lesson?A.Give players a real-time guidance. |
B.Require players to follow her shots. |
C.Record coaching contents in advance. |
D.Analyze techniques through the hologram. |
A.Increase their imagination of sports. |
B.Take the place of top level players. |
C.Experience the feeling of players on the spot. |
D.Have a sense of playing in an unusual place. |
A.Critical. | B.Skeptical. |
C.Careful. | D.Favorable. |
A.The Future of Coaching |
B.The Threat from AI to Coaches |
C.The First Live Coaching Online |
D.The Appearance of Digital Coaches |
China will build the world’s largest national park system, and a layout plan will be released soon. The plan is being drafted
3 . I finally retired. After 30 years’
I pushed at the garage’s wooden doors, but they were
I
Six weeks later, I was out in the yard when I
A.dream | B.belief | C.study | D.service |
A.freedom | B.purpose | C.trust | D.security |
A.worn | B.stuck | C.broken | D.lost |
A.delicate | B.special | C.hard | D.sharp |
A.removed | B.washed | C.cleaned | D.fastened |
A.labeled | B.selected | C.yellowed | D.ruined |
A.Curiously | B.Sincerely | C.Skillfully | D.Bravely |
A.collected | B.planted | C.abandoned | D.stored |
A.old | B.wet | C.weak | D.small |
A.anger | B.surprise | C.regret | D.relief |
A.delay | B.reflect | C.hesitate | D.disappoint |
A.upset | B.awake | C.social | D.busy |
A.expected | B.attempted | C.failed | D.happened |
A.showed up | B.fallen off | C.taken off | D.dried up |
A.compete | B.grow | C.survive | D.relax |
4 . I’m ten years old, away at my first sleepover camp. The rest of the girls in my house are trying to put together a short humourous performance for the camp’s show, and l can see that it isn’t going to come together the way they imagine.
It wasn’t until decades later that I learned my uniqueness has a name: autism. My diagnosis (诊断) at 46 was just as the process like discovering a piece of my brain, picking it up, and putting it in place.
Today, I am an enterpriser. My firm is called Liberty Co., meaning that facing autism brings us freedom. My goal is to increase the population of autistic individuals in the workplace.
A.For the first time, I felt whole |
B.I have a sixth sense about things like that |
C.I feel lonely, but being lonely is better than being fooled |
D.There is something about me that most people consider “different” |
E.It provides a chance for me to be an advocate for people with autism |
F.For many who have it, social interactions have to be learned as opposed to born with |
G.And this seems to wear out the patience of my friends and even the adults around me |
The Greatest Thanksgiving
“Are you going grocery shopping today?” my husband, Roy asked when I picked up the telephone.
“I plan to,” I answered.
Thanksgiving was only a couple days away. Everyone in our family would be coming to our house. My funds were limited, therefore my box of coupons (优惠券) awaited me in the car. I knew I had to be creative in my shopping that day. I had to stretch every dollar.
For a few seconds, Roy sat silently on the other end of the line. “Why do you ask?” I uttered, fearing what he might say.
“Nancy, there’s a family with a half dozen kids that will not have anything to eat for Thanksgiving. The little one is only five years old. While you’re at the store, could you possibly buy something for them?” Roy’s words echoed in my heart. My head began to spin (眩晕)thinking about the fifty dollars I had reserved for our family’ s Thanks giving dinner.
In the back of my mind I counted the hungry guests who would be coming to our house for dinner. I put my head down on my desk, already feeling defeated.
There’s no way possible, I thought. But the sympathy I heard in my husband’s voice struck a nerve inside me.
“Sure.” I replied.
I finished my work and prayed all the way to the nearest grocery store.
The turkeys were indeed on sale—29 cents a pound, but I discovered one big problem. When I read the sign posted on the freezer door, my heart sank. “Limit one.”
“But I need two,” I uttered to myself, I decided to find the manager. I explained the problem. He made an exception.
After tossing two turkeys in the cart, I began my shopping. It was amazing how many buy-one-get-one-free items were being featured that day. In addition, I had all the right coupons to get exactly what both families needed for a hearty Thanks giving dinner. I held my breath while the cashier rang up my groceries.
To my surprise, I had enough money. I was even able to purchase a package of cookies for the five-year-old who had stolen my heart, even though I had never met her.
注意:
1.续写词数应为150左右;
2.请按如下格式在答题卡的相应位置作答。
Later that afternoon, Roy and I made a special delivery to a home filled with children of all ages.
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On that Thanksgiving Day, my entire family also shared a hearty meal with us.
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6 . An English mother, Liz Pinfield-Wells, has recycled more than 2,600 pounds (1,200 kg) of trash (垃圾) through a DIY recycling center in her garden shed (棚) in Dawley Shropshire. Pinfield-Wells established the recycling center after the birth of her third child when she discovered that her town’s roadside recycling program did not accept certain items.
The recycling center accepts 30 different categories of recyclable waste. Pin field-Wells encouraged the public to leave their mixed recycled items at the end of her driveway, and dozens of residents have since dropped off their trash in her shed. She has even accepted Pringles tubes, which have metal and plastic components and should not be placed in the roadside bin. “Setting up the recycling drop-off center, in my front garden has hopefully helped the community to recycle more. It can sometimes seem a little difficult knowing where to start but with every small step, it gets that little bit easier,” she said.
Every month, she sends the collected items in vacuum-packed (真空包装的) bags to TerraCycle, a firm that turns the waste into small plastic balls for use in other products, such as watering cans and benches. The weight of the trash is then changed into points for money, which can be paid out twice a year to a charity or sports organization of her choice.
In the last three years, Pinfield-Wells has raised more than £1,000, which she has donated to her 14-year-old daughter Zoe’s gymnastic group to buy new equipment. She has also donated money to another local charity to buy woodchips for their community garden.
Pinfield-Wells hopes that her recycling center will raise awareness about the importance of recycling and encourage others to take small steps to reduce their carbon footprint. She has created a Facebook group for here eco-center recycling shed, which now has over 1,000 members.
1. What inspired Liz to start the program?A.Overloading trash. | B.Her preference for DIY practice. |
C.Her children’s encouragement. | D.Limitation of local trash service. |
A.It develops plastic tubes. |
B.It produces vacuum-packed bags. |
C.It processes waste into small plastic balls. |
D.It supplies woodchips for community gardens. |
A.It will get new equipment. | B.It will boost community economy. |
C.It will replace the local trash service. | D.It will motivate more people to take action. |
A.Ambitious and intelligent. | B.Responsible and thoughtful. |
C.Adventurous and determined. | D.Pioneering and humble. |
7 . As any cat owner will tell you, talking to your cat is totally normal. And even though feline(猫) friends may seem distant to these adoring talks, a new study in Animal Cognition suggests they are really listening.
Researchers in France exposed house cats to recordings of their owner or a stranger saying phrases in cat-or human-directed speech. Like baby talk, cat-directed speech is typically higher pitched with short, repetitive phrases. The team found that felines tended to react to their owner speaking in cat-directed speech—but not to their owner speaking in adult tones or to a stranger using either adult-or cat-directed speech.
Previous research had shown similar findings in dogs, but much less is known when it comes to cats. “Some people still consider cats independent—you cannot have a real relationship with cats,” says lead study author Charlotte Mouzon, a cat behaviorist at the University of Paris Nanterre. Some people might be embarrassed about using special vocalizations for cats, she says, but this research shows “people shouldn’t be ashamed.”
Mouzon and her team recorded 16 cat owners saying such as “Do you want to play?” or “Do you want a treat?” in cat-and human-directed speech. Then they filmed each cat before, during and after playing it a series of recordings of its owner and other owners’ speech. The researchers used software to rate the cats’ reactions from multiple dimensions, making the result more convincing.
“Although cats have a reputation for ignoring their owners, a growing body of research indicates that cats pay close attention to humans,” says Kristyn Vitale, a cat behavior scientist at Unity College in Maine, who was not involved in the study. “Cats can learn that specific speech has certain meanings.” But she notes the study is too small and that future work is needed to expand the research to other cat populations.
1. According to paragraph 2, what do house cats respond obviously to?A.The owner’s cat-directed tone. | B.A stranger’s human-directed talks. |
C.A stranger’s cat-directed recordings. | D.The owner’s human-directed speech. |
A.Strategies. | B.Trainings. | C.Sounds. | D.Rhymes. |
A.Continuous filming of cats’ responses. | B.Comprehensive analyses backed by software. |
C.Multi-dimensional evaluations of cats’ habits. | D.Further reference to previous studies on dogs. |
A.Lack of sample types. | B.Absence of owners’ support. |
C.Absence of scientific tools. | D.Lack of experts’ involvement. |
1. 表示欢迎;
2. 活动目的;
3. 活动内容。
注意:
1. 写作词数应为80左右。
2. 参考词汇:手工艺品artifact。
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9 . Online Book Shop
The books listed here are reasonably cheap and also after discount they are even cheaper.
Once Upon a Time It is a collection of short stories written by a young and imaginative mind. The stories cover the experiences, lived and imagined, of a nine-year-old. This is an ideal return gift for all your child’s friends on his birthday. You can also gift this book to inspire a young friend or child. Price: $ 6.5 | Word Power Made Easy Word Power Made Easy is a comprehensive vocabulary-building system created by legendary grammarian Norman Lewis that provides a simple, step-by-step method to increase your knowledge and mastery of the English language. Price: $ 7.2 |
General Knowledge 2015 This General Knowledge 2015 covers all the sections like History, Geography, Economy, General Science with Theory, Figures, Graphics and Tables. It can be used for preparation of competitive exams. Here in this section you can buy this book online in a discounted rate and avail at your doorstep, easiest payment options are available here. Price: $ 8. 4 | Life Is What You Make It Life Is What You Make It is a story of young girl Ankita Sharma who is smart and lives her life as she likes. Ankita was born in a middle class family in a time when Doordarshan was the only source of entertainment and writing love letters was a general trend, every youth dreams of living a college life. Price: $ 6.8 |
A.It describes a nine-year-old’s real life experiences. |
B.It can serve as an ideal present chosen for children. |
C.It has inspired many children to write short stories. |
D.It was written by the young writer at the age of nine. |
A.Once Upon a Time | B.Word Power Made Easy |
C.General Knowledge 2015 | D.Life Is What You Make It |
A.They share the same theme. | B.They are of a writing style. |
C.They win popularity with girls. | D.They are sold at low prices. |