Plogging     1     (refer) to the act of picking up trash while jogging. Ploggers collect trash, such as plastic bottles, waste paper and cans from parks, beaches, and other outdoor areas when they exercise.

The     2     (found) of plogging was Erik Ahlstrom. He used to live in a small town, but later he moved to Stockholm,     3     capital city of Sweden. He could hardly believe     4     he saw there—garbage filled every corner of the city. So, he decided to do something     5     (change) the situation. Every time he went jogging, he would invite some friends to pick up trash with him. This gradually became a habit and inspired more and more people to join in the activity. Some famous sports brands even began to provide     6     (run) shoes for plogging enthusiasts (爱好者). Since then, plogging     7     (become) increasingly popular around the world.

Now, plogging is widely recognized as an     8     (effect) and eco-friendly way to keep healthy and contribute to the environment. Whether you are a fitness enthusiast     9     simply want to do your part to protect the environment, plogging will be a great choice. So, why not give it a try? You might find a new way to stay connected to nature and make the Earth a     10     (good) place to live on.

From green sporting venues (场馆)     1     (equip) with wind, photovoltaic and other clean energy sources to technological applications including driverless buses and digital torchbearers, green technology became one of the     2     (big) highlights of the 19th Asian Games, held from Sept. 23 to Oct. 8 in Hangzhou, East China’s Zhejiang Province.

Through the Games, Hangzhou’s green and high-tech development concepts served as models for other cities in China, which also showed the country’s     3     (commit) to low carbon and innovation-driven development.

The 65 venues and related facilities of the Games realized 100 percent green electricity supply. At the Hangzhou Olympic Sports Centre Aquatic Sports Arena, the intelligent light guide system can save 100,000 kilowatt-hours of electricity per year by introducing outdoor     4     (nature) light in to the arena through 210 tubes on the roof. At the Fuyang Water Sports Center,     5     variety of green plants made the arena’s greening rate reach 45 percent,     6     can collect carbon and release oxygen, and also make the arena warm in winter and cool in summer.

As Hangzhou     7     (be) one of China’s digital cities, intelligence became a major feature of the Games. The opening ceremony used 3D wire-guided technology in a large space     8     the first time, making the flame lighting ceremony the first digital lighting ceremony. with digital substantive integration. All venues     9     (cover) with 5G systems, new energy charging piles and intelligent management systems, while the tournament was broadcast in 4K ultra high definition,     10     (create) a new immersive viewing experience for viewers.

On 1 June, 1910, the race to the South Pole     1     the Norwegian and the British     2    . Amundsen left on 8 September 1911.He     3    great progress because he had teams of dogs     4     (pull) the sledges and all his men were on skis.They arrived at the Pole on 14 December, 1911 and became the first     5     (arrive)there.Scott left on 1 November     6     his two sledges broke     7     first and then his horses had difficulties with the cold and the snow. They finally made it to the Pole and were       8     (shock) to find that they had failed to win the race.On their     9    (dead)return journey, they still found time to look for rocks.Their great courage made them into     10    (hero).

Pillow (枕头) fighting is moving out of the bedroom and into the boxing ring. The Pillow Fight Championship, or PFC, plans     1     (hold) its first live, pay-to-watch event in Florida     2     January 29,2022.

Steve Williams had the idea of     3     (turn) a children's game into a professional fighting spot. The head of PFG said professional pillow fighting will have the     4     (excite) of hand-to-hand fighting without the violence (暴力) of mixed martial arts, or MMA, and boxing, Ho said it was not a joke.

The athletes in January's event come     5     (most) from MMA and boxing. But Williams said the athletes are not going to get     6     (injure), "The fighters don't like to be hurt, and those     7     want to see good competition just don't want to see violence."

Since many people grew up pillow fighting with     8     (friend) or relatives, Williams hopes the new sport will be popular and can attract a large audience, including children.

“You can call it     9     unusual sport, but we think it's going to have main appeal (吸引力),” he said. “Think about how they mixed country music with rap music and     10     (bring) these different audiences together. That's what we're doing, and we hope it brings in a different kind of viewer."