Climate protection strategy is fascinating the globe during the 19th Asian Games, not just athletic talent .    1     (boost) climate cooperation, China, with the centuries old history and unique culture, is using green measures. Hangzhou city has adopted a     2     (practice) eco approach. The emphasis of the Asian Games     3     (be) on “green, intellectual, frugal, and civilized” contests, reflecting a trend toward more ecologically friendly and sustainable practices in major events.

Avoiding fireworks during the opening ceremony promotes environmental awareness. Traditional fireworks displays are fun     4     pollute the air. The Asian Games intend to exhibit a     5     (commit) to sustainability while providing an engaging and memorable experience     6     all guests by replacing this event with digitally powered visual effects and sound presentations. The Asian Games’ eco friendly licensed items include backpacks     7     (make) from recycled bottles and frisbees from rice husks (谷壳). As all Asian Games venues and facilities employ green energy, the event’s green elements demonstrate China’s recent green transformation and     8     (it) responsibility and promise to meet the dual carbon goals.

The Games Village gave residents a “Low Carbon Account” as part of the green measures. Carbon points     9     (use) in promoting low carbon habits including p late recycling, green commuting, and plastic-free purchasing. Points could be traded for low-carbon Olympic mascots and other prizes. China continues to carry out a climate change policy, develop     10     better carbon market, and participate in global climate governance. China aims to peak and neutralize carbon dioxide emissions by 2030 and 2060.

    1    (handle) the widespread use and environmental damage caused by single-use plastics,   a Chinese research institute has proposed developing new technologies    2    using a more eco-friendly substitute-bamboo. The proposal,    3    (announce)on Thursday by the International Centre for Bamboo and Rattan, comes after the Bamboo as a Substitute for Plastic Initiative introduced at the High-level Dialogue on Global Development held     4     (virtual) in Beijing in June.

Fei Benhua, director of the International Centre for Bamboo and Rattan, said bamboo-straw manufacturing technology could be realized and used to replace plastic straws on     5    large scale,    6    (add) that using bamboo to make straws is just the beginning.

The world makes nearly 400 million metric tons of plastic every year for use in packaging, construction, catering and other    7    (purpose), and China’s delivery industry annually     8    (produce) about 1.8 million tons of plastic waste. A sharp rise in single-use plastics,     9    are produced almost entirely from fossil fuels, has damaged the well-being of the planet. Bamboo, on the other hand, can be used to produce cups, straws, paper and packaging, while being     10    (recycle) and environmentally friendly.

World leaders at the 5th meeting of the United Nations Environment Assembly (UNEA) agreed that by 2024, they would create and sign a new treaty on plastics. The new treaty would create international laws     1     could help bring plastic waste under control.

Because plastic is useful for so many purposes, it has become a part of nearly all areas of our lives. It’s hard to look anywhere without finding dozens of     2     (object) made of plastic.

The United Nations Environment Program (UNEP) reports that     3     (current) 400 million tons of plastic is produced every year. By 2040, that number is predicted to double. And even though there’s a lot of talk about recycling, only 9% of all the plastic ever     4     ( produce) has been recycled.

Plastic gives off dangerous gases when it’s made and also when it’s burned or buried in the ground. Scientists say plastics are responsible     5     4.5% of the world’s greenhouse gases — the gases that are driving the climate crisis.

Plastic doesn’t “decompose (腐烂)” like natural materials. Instead, it just breaks into smaller and smaller pieces. And as the plastics     6     (fill) our world break down, they create     7     new problem — microplastics.

Microplastics are so tiny that     8     (they) existence is usually ignored. In the past few years, microplastics     9     (find) almost everywhere, from the North pole to Antarctica, from the top of the Earth’s     10     (high) mountain to the deepest point in the sea. They’ve even appeared in the bodies of animals including humans.

Antarctica is one of the hardest-to-reach places on Earth. But a recent report shows ships     1    (sail) to Antarctica have connections to ports around the world. That greatly raises the chance that plants or animals     2    the outside could invade (入侵) this protected area.

Invasive species are animals or plants that arrive in a place where they don’t normally live. When invasive species     3    (bring) to a new place, they can often spread quite quickly, which can force out other plants and animals that live there     4    (natural).

In other parts of the world, invasive sea animals and plants have caused trouble after     5    (they) arrival. They often came     6    (attach) to the outside of ships. The conditions in Antarctica are tough, and many animals could never live there. But scientists worry whether the species     7    live at the North Pole and are already used to extremely cold conditions could survive in Antarctica. As the oceans warm, even     8    (many) kinds of plants and animals may be able to survive there.

The report makes several     9    (suggestion) for improving the situation. One idea is for ships to be coated in a special covering that makes it hard for invasive species to stick to them. Ships without this kind of coating could be cleaned regularly. Moreover, countries could require ships to have an     10    (inspect) or some other proof that they aren’t carrying invasive species before they leave the port.

As one of the most well-known tourist     1     (attraction) in China's Guangxi Zhuang Autonomous Region, the beautiful Li River was polluted. Water in the river suffered     2     (great) as tourists threw rubbish into the river. Besides, people on the boats     3     (pour) the oil from the kitchens into the water. Also chemicals used to increase crop production resulted     4     poor water quality, causing a decrease in the number of fish species. Luckily, local officials were concerned about the issue and began to take steps     5     (address) it. By     6     (construct) waste water treatment facilities and closing or moving polluting enterprises,     7     water quality was improved. Not only were new rules introduced to preserve the river,     8     the local authorities also used the media to spread environmental     9     (aware) and encourage greater use of clean energy. With these measures, China's waterways are heading towards a clean and     10     (sustain) future.

The jaguar (美洲豹) is the largest cat in the Americas. A hundred years ago, jaguars     1     (find) everywhere from the south-western United States to Argentina, in South America. Today, jaguars are an endangered species throughout their     2     (nature) habitat and have been lost from 50 per cent of their territory (领土). Today they live     3     (most) in the Amazon rainforest. And jaguars aren't the only animals losing their homes—according     4     the International Union for Conservation of Nature, habitat loss     5     (be) the main threat to about 85 percent of all endangered plant and animal species.

Tropical (热带的) rainforests cover only about 7 per cent of Earth's land, but they're home to about half of all known plant and animal species. Most     6     (scientist) agree that about 80,000 acres (an acre is equal to 4,047 square metres) disappear every day when trees are cut down and land is cleared for farms. Trees also play     7     important role in climate change. Fewer forests mean that more greenhouse gases remain     8     (trap) in the atmosphere, the mixture of gases that surrounds the Earth.

Grasslands, underwater habitats, and wetlands are also at risk. For example, the World Wildlife Fund reports that about half of the world's wetlands     9     (disappear) about a hundred years ago as a result of being drained (排干) for either farmland    10     other industries. That means less space for animals to feed and raise their young.