【推荐1】When Sabrina Vega was 5 years old, a friend invited her to a party held at a gym where Sabrina discovered that she loved doing gymnastics.

A few nights after the party, Sabrina had a dream. She told her mother, Jahira, about the dream. Jahira said, “Sabrina said that in her dream she went to the Olympics. She described everything at this international competition. At first I did not take her story seriously.”

But Sabrina kept talking about her dream. She told it to her father, David. So Jahira and David decided to pay for Sabrina to learn gymnastics.

So Sabrina started to train at a special and competitive gym. Though only 7 years old, she was already training to compete at a high level. The years passed quickly. Sabrina got better and better. By the time she was 12 years old, Sabrina was training so many hours each day that she did not have time to do things that many other Americans of an age did.

When Sabrina was 13, she had a chance to compete in a national gymnastics event. If she did well, the event would give her the chance to join the national team — the team that trains for the Olympics.

But the family was out of money. Jahira had to tell Sabrina that she could not go. Jahira said, “Tears came to her eyes, and she said, ‘I understand’.”

A week or two later, a rich family came to visit Sabrina’s gym unexpectedly. They watched Sabrina train. Then they asked to talk to her mother. The rich family offered Jahira all the money they needed!

Eventually, Sabrina Vega competed at the 2012 Olympic Trials. She finished 10th in the all-round.

【推荐3】As people try to keep social engagement during self-isolation, citizen science offers a unique opportunity.

Defined as "public participation and collaboration in scientific research", citizen science allows people to use technology to unite towards a common goal —from the comfort of their homes. And it is now offering a chance to contribute to research on the coronavirus pandemic.

With so many of us staying home, this could help build a sense of community where we may otherwise feel helpless, or struggle with isolation.

Anyone is welcome to contribute. You don't need expertise, just time and interest. Projects exist in many forms, catering to people of diverse ages, backgrounds and circumstances. Many projects offer resources and guides to help you get started, and opportunities to collaborate via online discussion forums.

Scientists worldwide are racing to find effective treatments and vaccines to halt the coronavirus pandemic. As a citizen scientist, you can join the effort to help tackle COVID-19, and other infectious diseases.

Foldit is an online game that challenges players to fold proteins to better understand their structure and function. The Foldit team is now challenging citizen scientists to design antiviral proteins that can bind with the coronavirus.

The highest scoring designs will be manufactured and tested in real life. In this way, Foldit offers a creative outlet that could eventually contribute to a future vaccine for the virus.

Another similar project is Folding@home. This is a distributed computing project that, rather than using you to find proteins, uses your computer's processing power to run calculations in the background. Your computer becomes one of thousands running calculations, all working together.

【推荐1】CAMBODIA—The “world’s loneliest elephant” has been resettled at a nature reserve (保护区) in the Oddar Meanchey Province after receiving some help from singer Cher recently.

Kaavan, a 36-year-old, 9,000-pound elephant, was given the nickname after he suffered from emotional and physical problems while living in a zoo in Pakistan for 35 years. During that time, Kaavan was mostly tied in his enclosure (圈用地), and when his partner died in 2012, her body lay next to him for several days before it was removed. Doctors said Kaavan was overweight, malnourished (营养不良的) and suffering from behavioral problems due to loneliness.

Cher, who has been advocating Kaavan’s resettlement, met with Pakistani Prime Minister on Friday and later visited Kaavan in the zoo. Kaavan was tested for COVID-19 before his seven-hour journey, during which 440 pounds of food were prepared. A doctor took care of him on the flight and worked with Four Paws, the animal rescue group that organized the move. He said Kaavan did not seem stressed and even slept during the flight. Very few elephants have been relocated by plane, according to Four Paws.

On Monday, Kaavan arrived in Cambodia and made his way north by truck to his new home. Once he feels settled, he will be set free from his enclosure and allowed to wander around the reserve, which houses about 600 Asian elephants. Experts say Kaavan will get a long term of psychological and physical treatment. Years of living in an enclosure with poor flooring has caused his nail to crack and overgrow and he has developed a habit of shaking his head back and forth for hours, which is believed to be out of boredom.

The elephant has lost half a ton since his diet was changed to fruit and vegetables. The zoo where he spent much of his life has been ordered to shut down.

【推荐1】Forget Cyclists, Pedestrians（行人）Are Real Danger

We are having a debate about this topic. Here are some letters from our readers:

★Yes, many cyclists believe dangerously. Many drivers are disrespectful of cyclists. But pedestrians are probably the worst offenders.

People of all ages happily walk along the pavement with eyes and hands glued to the mobile phone, quite unaware of what is going on around them. They may even do the same thing while crossing a road at a pedestrian crossing or elsewhere. The rest of us have to evade （避让）them or just stand still to wait for the unavoidable collision （碰撞）.

The real problem is that some pedestrians seem to be, at least for the moment, in worlds of their own that are, to them, much more important than the welfare of others.

—Mechael Horan

★ I loved the letter from Bob Brooks about cyclists （ (Viewpoints, May 29）). I am afraid they seem to think they own the roads.

I was walking across Altrincham Road one morning when a cyclist went round me and on being asked what he was doing he shouted at me.

The government built a cycle lane on the road but it is hardly used.

The police do nothing. What a laugh they are!

The cyclists should all have to be made to use the cycle lanes and wear helmets, fluorescent （发荧光的）jackets and lights at night and in the morning. They should pay some sort of tax and be fined for not wearing them.

—Carol Harvey

★Cyclists jump on and off pavements （which are meant for pedestrians）, ride at speed along the pavements, and think they have a special right to go through traffic lights when they are on red.

I was almost knocked down recently by a cyclist riding on the pavement when there was a cycle lane right next to him.

Other road users, including horse rides, manage to obey the rules so why not cyclists?

It's about time they were registered and insured, so when they do hit a pedestrian or a vehicle, or cause an accident, at least they can be treated and there might be an opportunity to claim compensation.

—JML

Write to Viewpoints of the newspaper.

【推荐2】Bermuda, the island known for its pink-sand beaches, blue .waters, and year-round warm weather, has been announced the Official Sponsor of the U.S.Open.It's a fitting collaboration (协作), given the island's reputation as a destination for travelers in search of perfect adventures 一just a ninety-minute flight from New York City.Lesser known, however, is that the long history of American tennis was introduced by this attractive Atlantic island.

Nearly a hundred and fifty years ago, the New York celebrity Mary Ewing Outerbridge sailed for days to vacation on this quiet island.She watched, fascinated, as some British soldiers stationed there played tennis, although a' version different from one we know today.The courts in Bermuda were shaped like hourglasses, the net was also higher, and a number of the rules were different.

Mary became fascinated watching the ball flying back and forth, and ended up purchasing a kit containing all the materials needed to bring the sport home to Staten Island.Using a hand-drawn diagram, she laid out a court at her brother's cricket club, where the sport caught on among members.From there, the game's popularity quickly grew, leading to standardized rules and regulations--and then, in 1880, to the first U.S.tennis championship.

In only a few years, Mary' s unexpected souvenir from her Bermuda trip helped set a national tradition: today, nearly eighteen million people in the US play the sport, from the public-tennis-court games in many cities to the annual U.S.Open, in NYC.Mary s role in bringing tennis from Bermuda to America has earned her a place in the International Tennis Hall of Fame.

It only serves to enhance the sport's appeal to learn that every swing of the racket in the US can be trace back to Bermuda, where island adventures still wait for all travelers--tennis lovers included.You' re welcome!

【推荐3】Kajal moved to the United States in February 2017. Having previously volunteered for two years as an assistant yoga teacher in her home country, Kajal was enthusiastic about volunteering and began looking for volunteer opportunities that match her interests on VolunteerMatch. “I enjoy volunteering and it’s a way to make an impact in my new community,” says Kajal.

Kajal was drawn to a volunteer opportunity with the Meridian International Center to review applications on behalf of the Young Leaders of the Americas Initiative (YLAI). Kajal had previous experience, and the position also afforded her the opportunity to work remotely. After connecting with the opportunity on VolunteerMatch and successfully completing the application process, Kajal got to work. Her role involved reviewing applications from potential candidates for a four-week fellowship in the U.S. She was responsible for describing the business ideas presented by these candidates, assessing the social impact of their businesses, and determining the strength of candidates to carry out their plans.

With almost 4,000 applicants in 2017, Meridian International Center considers volunteers like Kajal to be integral (必要的) members of the team. With help from volunteers, 250 candidates have now been selected to take part in the program and will travel to the U.S. this fall.

Kajal says that this volunteer opportunity super-charged her existing skills, while helping her build new ones such as time management, business analysis, decision-making, planning, and presenting.

She is now looking for her next volunteer opportunity and reflects positively on her experience with Meridian International Center, “A new country brings in a lot of new experiences and volunteering helped me to settle into a new environment,” adds Kajal. “By helping others, I felt needed in society. Not only did it improve my self-esteem (自尊), other people benefited too. Volunteering is a great opportunity to improve yourself, others, and the whole society”.