The audience and viewership for this year’s Spring Festival TV gala, which was aired on Feb 9, Lunar New Year’s Eve or Chinese Lunar New Year, both reached record
This year, the gala, in addition
Since its broadcast in 1983, the annual CCTV Spring Festival Gala
2 . Dutch researchers have discovered that birds living in cities are using metal spikes (尖刺) to build their nests. People put these spikes on buildings in order to keep birds off their balconies, benches, and chimneys, but birds seem to be stealing them and using them to keep people away from their eggs.
The research began when, in the courtyard of a hospital in Antwerp, Belgium, biologist AukeFlorian Hiemstra found a large nest that had been built by a magpie (喜鹊). The nest was made from about 1,500 metal spikes. They were pointing outward to create a protective system around the nest.
“I just stared at it, this strange, beautiful, weird nest,” Hiemstra told BBC News. When he investigated further, he found that magpies had moved away nearly 165 feet of metal spikes that had been glued to the hospital’s roof.
After Hiemstra made this discovery, his team heard about a similar nest created by crows in Rotterdam, in the Netherlands, and another magpie nest in Glasgow, Scotland. The crows had positioned the spikes in a different way, perhaps using the metal to support the nest’s structure.
In their report, the researchers mention many kinds of birds moving spikes off buildings, but they chose to focus their study on corvids(birds from the crow family). The researchers pointed out that there have been previous studies on how corvids use everything from telephone wires to clothes hangers to build their nests. They said the use of anti-bird spikes “hints at a functional use”—meaning the birds seem to know exactly what they’re doing.
Magpies have often been seen nesting in thorny (多刺的) places, where the thorns can prevent people from attacking the small eggs and chicks inside the nest. Thorny hedges aren’t common in cities, however, so the theory is that magpies use the human-made version instead. Hiemstra calls this the birds’ “revenge”. “We’re trying to get rid of birds, but the birds are collecting our metal spikes and actually making more birds in these nests,” he said.
1. Why are metal spikes put on buildings?A.To draw birds’ attention to the nest. | B.To prevent strangers entering. |
C.To keep birds off the buildings. | D.To make the buildings more beautiful. |
A.to protect their eggs and chicks | B.to decorate their nests |
C.to provide a strong hold | D.to support the structure of the nests |
A.Disappointing. | B.Appreciative. |
C.Confusing. | D.Indifferent. |
A.To introduce a new species of bird that has adapted to city life. |
B.To compare different nesting habits of birds in urban environments. |
C.To emphasize the negative impact of human activities on bird habitats. |
D.To inform readers about birds using metal spikes to build nests in cities. |
In this day and age, we need a password for everything — to access our computer, our phone, our bank account, all of our favorite websites and email... the list goes on. Sometimes, it can be troublesome just to remember them all or keep track of them securely.
Luckily, there’s LastPass! As the name implies, LastPass is the last password manager app you will ever need. Through the app, all you need is one password to have secure access to all of your passwords and private information. By using the LastPass Authenticator, you can use biometrics (生物识别技术) to log on with your face or fingerprint. It’s that easy!
CalmCalm is packed with dozens of features and hundreds of recordings designed to improve your mindfulness, reduce stress and improve sleep. The free version includes select features such as daily meditations (冥想), breathing exercises, a mood tracker, as well as demo sleep stories, relaxation music tracks and guided meditations. Through a paid subscription, the app tailors itself to your needs.
PocketWhen browsing the web, we often come across interesting articles that we’d love to read through more, but just don’t have the time right there and then. But later when we have free time, we completely forget about the articles we wanted to read!
This is where Pocket can help. The main appeal of Pocket is to add a handy save function to your favorite browser ready to click whenever you want to save something for later.
MintWith digital payment methods, it is easy to get overwhelmed (不堪重负的) when one keeps financial records due to how fast and convenient it is to make purchases on a variety of platforms.
Thankfully, Mint is here to help! This free app can automatically track and organize all of the purchases you make, whether it is through digital payment, cash, credit or debit cards. You can also link and keep track of your debit and savings accounts, investments and properties, and even your digital subscriptions so you’ll know if there’s been a cost increase.
1. If people want to better manage their budgets, they can turn to ________.A.LastPass | B.Calm |
C.Pocket | D.Mint |
A.LastPass is the newest password manager app in the market. |
B.Calm meets all kind of requirements from every user. |
C.Most users can choose Pocket to save something they want to read later. |
D.Mint doesn’t charge but it only keeps financial records through digital payment. |
A.Energy-saving. | B.Money-consuming. |
C.Mind-blowing. | D.Peace-keeping. |
4 . The rate of childhood obesity in the U. S. has tripled over the past 50 years. The American Academy of Pediatrics (AAP) made waves this year by recommending that doctors put obese kids as young as two years old on intensive, family-oriented lifestyle and behavior plans. It also suggested prescribing weight-loss drugs to children l2 and older and surgery to teens 13 and older. This advice reflects the organization’s adoption of a more active position on childhood obesity.
Yet the lifestyle programs the AAP recommends are expensive, inaccessible to most children and hard to maintain. Few weight-loss drugs have been approved for children. And surgery has potential risks and few long-term safety data. Furthermore, it’s not clear whether interventions in youngsters help to improve health or merely add to the psychological burden overweight kids face from the society.
Rather than paying close attention to numbers on a scale, the U. S. and countries with similar trends should focus on an underlying truth: we need to invest in more and safer places for children to play where they can move and run around, climb and jump, ride and skate.
Why is it so hard to get kids moving? Experts blame the problem on the privatization of sports — as public investment in school-based athletics dwindles, expensive private leagues have grown, leaving many kids out. In addition to fewer opportunities at school, researchers cite increased screen time and a lack of safe places for them to play outside the home. New York City, for example, had 2,067 public playgrounds as of 2019 — a very small amount for its large population. In Los Angeles in 2015, only 33 percent of youths lived within walking distance of a park.
Kids everywhere need more places to play. Public funding to build and keep up these areas is crucial, but other options such as shared-use agreements can make unused spaces available to the public. These opportunities aren’t primarily about changing children’s waistlines — they’re how we keep childhood healthy and fun.
1. What can we learn from the first two paragraphs?A.Childhood obesity is well under control in recent years. |
B.Weight-loss surgery are recommended to children 12 and older. |
C.AAP plays a more active role in fighting against childhood obesity. |
D.Expensive as it is, lifestyle programs are practical for most children. |
A.decline | B.quit | C.increase | D.develop |
A.Prepare fitness equipment at home. |
B.Live within walking distance of a park. |
C.Promote investment in private athletics. |
D.Open up playgrounds when school’s out. |
A.Sports play an important role in children’s growth. |
B.More safe areas for outdoor fun are in urgent need. |
C.Family-oriented lifestyles are crucial to children’s health. |
D.Medical intervention is important to ease psychological burden. |
5 . Discover the Huge Health Benefits of Strength Training
One of the best ways to stay fit and healthy as you age is to do strength and power training exercises. It is known that when you are in your thirties, you will begin to lose muscle mass. This loss actually contributes to achy joints, the increased risk of injury, and the “middle-age spread” we all fear. What’s more, the older you get, the faster muscle mass loses. It means that eventually, simple tasks like getting out of a chair and climbing stairs can become more difficult.
Strength training can help you build muscles, make you strong, increase your staying power and make everyday activities easier. By combining strength and power training exercises, you’ll not only get stronger, but also improve your reaction speed. As you grow older, that’s critical because it can help prevent falls. Here is a book, Strength and Power Training for All Ages, for your reference.
Common sense about fitness in the book:·The key muscles to work for an injury-free body
·How to tell how much weight is suitable for you
·How to strengthen the bones most likely to break
·How to take pressure off your knees when walking or running
·Why you’ll want to apply heat to sore joints before you exercise
Four total body workouts in the book:·Build bones
·Fight diseases
·Improve balance
·Strengthen muscles &Increase muscle power
Get a copy, start training, and then you’ll discover a whole new self.
1. What will happen as people age according to paragraph 1?A.They will need less exercise. |
B.They will improve reaction speed. |
C.They will experience muscle loss. |
D.They will have better staying power. |
A.Train their brains. | B.Build a sound body. |
C.Treat bone diseases. | D.Cut down their weight. |
A.A notice. | B.An oral folktale. |
C.A scientific paper. | D.An advertisement. |
Actress Jia Ling topped the social media topics on the second consecutive day of the Chinese Lunar New Year as her great weight
The
Topics related
“Her achievement is quite
7 . My long-distance cycling career of 13 years and 35, 000 kilometres ended as I approached 75. Although I am now no longer strong enough to
The road behind is just memories, some soon to be forgotten, others to be
Real
Long distance cycling brings unbearable exhaustion, long hours of anxiety, even fear and desperation, but these
Most importantly, cycling taught me to know myself better. It eventually dawned on me that I had more
A.appreciate | B.choose | C.expect | D.stand |
A.treasured | B.explored | C.created | D.discussed |
A.boring | B.annoying | C.confusing | D.discouraging |
A.overcomes | B.greets | C.throws | D.ignores |
A.loneliness | B.joy | C.convenience | D.panic |
A.making | B.changing | C.beating | D.finalizing |
A.reasonably | B.admittedly | C.fortunately | D.hopefully |
A.battling | B.slipping | C.falling | D.wandering |
A.owned | B.offered | C.mentioned | D.promised |
A.fit | B.pale | C.run | D.back |
A.reflection | B.anticipation | C.satisfaction | D.motivation |
A.secrets | B.rules | C.decisions | D.dimensions |
A.reliable | B.flexible | C.inaccessible | D.unforgettable |
A.toughness | B.curiosity | C.imagination | D.wisdom |
A.insight | B.knowledge | C.power | D.admiration |
In our weekly staff meeting, our editor Ashley was not pleased with the quality of our reporting. “Our readership is way down. We need better stories for this Thursday’s school newspaper. Does anybody have any ideas?” she said.
I handed her my article about our basketball team beating Deerfield High School the previous night by one point. “Sports stories are fun,” she said, “but not good enough for the front page. We need something to really get people ‘s attention.”
After our meeting, we left the newsroom together and heard someone screaming, “Perry is missing!” Perry was a big red parrot and had been our school mascot (吉祥物) for ten years. He played an important role in students’ lives, both in and out of class. He had also been a constant presence at school events, inspiring a sense of unity among students.
Everyone gathered around Perry’s empty cage, heartbroken. Suddenly, a student from the crowd came over and showed me a photo. “You’re a reporter for the school paper, right? I happened to take this yesterday,” he said. In the photo was a Deerfield High School basketball player with something large hidden under his shirt around the size of a parrot.
“He must have stolen Perry to get back at us for winning the game!” Ashley cried. We hurried back to the newsroom, agreeing to run the photo on the front page with the headline “Deerfeld Stole Perry.” “This is just the story we need. Everyone will read it,” Ashley said confidently.
After she left, I took a closer look at the photo. The clock in the background read 4:15 pm, but our game against Deerfield hadn’t started until 4:30 pm. Why would the boy have taken Perry before we even played? An uneasy feeling came over me that we might have falsely accused someone.
I went to Perry’s usual caretaker to ask if he knew Perry was missing. ”He’s not missing. He’s retired. He’s ready for some quieter days,“ he said. Learning the truth, I immediately told Ashley and suggested writing a story to say goodbye to Perry.
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。
To my surprise, Ashley insisted on reporting the “Deerfield Stole Perry” story.
_______________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________On Thursday, the paper came out with the headline “Bye-Bye, Perry” on the front page.
_______________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________9 . Undergraduate Study — Computer Science
Cambridge was a pioneer of computer science and continues to lead its development. Our course covers all aspects of modern computer science along with practical skills.
●Subject requirementsA Level Mathematics.
No former knowledge of programming is required.
Further guidance: A Level Further Mathematics is strongly encouraged. If unavailable (不可获得的) , we’d advise you to do as much additional pure maths and decision maths as possible. Good performance in maths competitions can be an advantage of an application.
Please note, all applicants are required to take the Test of Mathematics for University Admission (TMUA) , for which you must be registered in advance.
●Course costsTuition fees
Home students: £9, 250/year
International students: £39, 162/year
Additional course costsEach year of study: Payment at the beginning of each year is required.
Year | Copies of textbooks | Cost |
1 | Part IA courses | £150 |
2 | Part IB courses | £150-£250 |
3 | Part II courses | £150-£250 |
4 | Part III courses | £150-£250 |
For further Computer Science undergraduate admissions information, please click here: www.cl.cam.ac.uk/admissions/undergraduate.
1. What is a must for applicants for Computer Science?A.Knowledge of programming. | B.A Level Further Mathematics. |
C.Top prizes in maths competitions. | D.Registration for TMUA in advance. |
A.£9,250. | B.£9,400. | C.£39,162. | D.£39,312. |
A.A website. | B.A magazine. | C.A textbook. | D.A newspaper. |
10 . In 1670, two Scottish doctors set up a garden in the city of Edinburgh to find out connections between plants and medicine. That first garden wasn’t very big — about the size of a tennis court. Fast-forward 350 years, and the Royal Botanic Garden Edinburgh (RBGE) now covers an area bigger than 1,000 tennis courts. The RBGE’s goal is to “explore, conserve and explain the world of plants for a better future”.
After doctors and distant cousins Robert Sibbald and Andrew Balfour graduated from university in the mid-17th century, they shared the goal of improving Scottish medicine by looking into botanical (plant-related) research. They found some land near Holyrood Abbey in Edinburgh and started to collect plants. They taught students how to grow exotic (外来的) plants and use them to make medicines. As the collection expanded (增加), the garden moved to different sites, including what is now Edinburgh’s Waverley Station.
In 1823, the garden was moved to its current location in Inverleith, a suburb of Edinburgh. It took three years to move the collection of plants and trees using specially built machines. The Tropical Palm House was built in 1834, and it was joined by the larger Temperate Palm House in 1858. Both are still popular with visitors. Throughout the 19th and 20th centuries, the RBGE continued to search for new specimens (标本) from around the world.
The RBGE has about 13,500 species of living plants in its collection today. The herbarium — a collection of dried and protected species — includes more than three million plant samples, which represent more than half of the world’s known plants. The oldest specimen dates back to 1697. Experts continue to recognize new species each year, as well as growing plants that are extinct in their own habitats. The RBGE also works with botanical gardens around the world, including in Africa and South America, and supports them with conservation projects, education and training.
1. Why did Robert and Andrew build up the garden?A.To teach people some knowledge about exotic plants. |
B.To do research on plants and medicine. |
C.To protect endangered wildlife. |
D.To practice their tennis skills. |
A.In the mid-17th century. | B.In the 20th century. |
C.In1834. | D.In1858. |
A.It has made achievements in growing extinct plants. |
B.It has collected less than half of all known plants. |
C.It is going to expand its sites in other countries. |
D.It collects native plants only. |
A.How the RBGE has expanded. | B.The progress of saving endangered plants. |
C.Why a botanic garden was built. | D.An introduction to the RBGE. |