1 . Anuar Abdullah is a 61-year-old diving instructor in Malaysia. When he isn’t ________ he’s back out in the water ________, studying, and restoring coral reefs (珊瑚礁).

Now, as climate change becomes an ________ threat, governments, corporations, and others are coming to him for ________.

Abdullah has no degree in marine biology or ________ training — just an amount of experience. In just the past decade, thousands have ________ to him to learn how to grow corals, and he now has around 700 volunteers ________ and has already restored hundreds of acres of coral reefs.

In 2017, Thailand’s government asked Abdullah to ________ the recovery of one of its most famous tourist attractions, Maya Bay, because it had ________ half its coral population. ________ were kept out of the site for three years while Abdullah led a team of 120 people in ________ new corals.

In 2021, after Typhoon Rai, the island of Cebu in the Philippines asked Abdullah to save what was ________ of the shoreline’s coral reefs. And earlier this year, Abdullah launched a new effort to build the world’s largest coral nursery in the Red Sea. There was a ________ on the nursery at the U.N. climate change summit (峰会), COP27, but Abdullah did not attend. He ________ conferences, he says. And he had ________ to do.

2 . Tima Abudhi is a 55-year-old mother of five. When growing up, she remembers watching her neighbors _________ at the mangrove forests (红树林) around her village on Pate Island, on Kenya’s east coast, to build houses or to sell as wood.

As the mangroves _________, so did the fish that live among their roots --- a _________ for the fishing village of Kizingitini. The threat to their livelihoods and homes _________ Abudhi and other women to start replanting the mangroves, often spending all day at the _________, taking time away from caring for their families and _________ their small businesses. Protecting the mangroves over the past few decades has _________ their incomes, but they felt it was a matter of urgency, Abudhi said.

“Replanting the mangroves is not _________. We have to go early in the morning to get the seedlings (幼苗) and then come to the beach and plant them until evening, just before the tides _________ again. We couldn't make __________ time for our businesses,” she said.

Today, the women of Kizingitini no longer have to __________ to both make a living and conserve the mangroves, thanks to a loan scheme that helps them keep food on the table so they can __________ to continue planting. “This has led to increased __________ of women in conservation and community development, as well as reduced __________ inequality,” said Abudhi.

Mangrove forests can __________ flooding and are considered key to controlling climate change and protecting people against warming-linked disasters.

3 . In 2014, Xu Yitang, a student at the National Academy of Chinese Theatre Arts, saw corals at an aquarium for the first time.

Little did he know the chance ______ with the creature would spark a lifelong ______. He began to ______ the local market to learn about coral farming from merchants selling plants, fish and corals. He also searched for information on relevant forums online, and before long, started ______ a coral in a small fish tank at home.

“The coral organism is quite ______ and has extremely high ______ for water quality,” recalls Xu. “In the beginning, its state was not good.”

As he became better ______ of the creature, he learned that coral reefs are known as “tropical rainforests” and “underwater gardens” of the ocean, providing ______ for a quarter of all marine life. ______, rising sea temperatures have led to coral ______. Xu felt an increasing sense of urgency and ______ to protect them.

Fast-forward to today, he ______ a coral conservationist in a Sanya-based tropical biological research center.

Each day, he spends several hours diving deep under the waves to observe and ______ the growth and development of the creatures.

His story has been ______ in the recently premiered online program Burning Youth that aims to use documentary shorts and in-depth studio interviews to ______ the inspiring stories of young Chinese people from various walks of life.

4 . Residents of a Wiltshire town have created a vertical living garden to fight pollution. The wall of plants has been_________to the side of a shop in Bridge Yard in the center of Bradford-on-Avon.

Stephanie Edwards_________the idea and brought it to the town council to put into_________. “As a matter of fact, the plants have_________with them insects, and we’ve had a couple of birds sitting up there so it’s_________for sure and we must not forget the_________of health and well being,”she said.

The wall had been in the_________since 2019 and took about five days to construct. The wall is _________seasonal plants, low energy LED lighting, birdhouses and bug hotels.

Alex Kay said the living wall had a number of beneficial_________. “I don’t think that anyone will guarantee that this will solve our air quality situation, but it will__________it,” she said. “It’s not just the traffic and the__________quality, but this is about well being. This is good for the__________.”

James Sullivan-Tail your, who owns the nearby Swan Hotel, said he was really__________with the wall. “I think it’s__________a cleaner town, a nicer town, but also something__________that is going to attract visitors as well,”he added.

8 . The last time Jack Hanson took an airplane, he was a junior at the University of Vermont. To return from a term abroad in Copenhagen, he flew from Denmark, ________ in Iceland, and landed in New York.

But the next term, one of his professors asked students to ________ their individual energy usage. And when Mr. Hanson did the ________, he realized that just one leg of that international flight ________ more energy, and more greenhouse gas emissions(排放), than all the other things that year ________ — the driving and heating and lighting and eating and everything else.

He was ________. “I just couldn’t ________ it,” he says. “It really is an extreme. It’s an extreme amount of energy, an extreme amount of ________.”

So Mr. Hanson decided to stop ________. Since then, he has traveled by train and bike and car, and has even written a song about the ________ of getting home to Chicago on an overnight bus. But he has not been on an airplane.

And he has never found travel more ________, he says. He knows that some people find this hard to ________, including many friends and family members. They decide Mr. Hanson’s approach is ________.

Go more ________, and travel begins to return to what it once was: a slow change of one place to another, a sense of space, an unwinding of time.

9 . This past summer I set out on a journey to Canada’s Arctic. When I left I was wrapped in a blanket of uncertainty and ______.

But when I first met the group members, I knew I didn’t have anything to ______. The group was amazingly ______ and I was soon part of a big family boarding on an amazing ______!

Approaching the Arctic, I was repeatedly ______ with its unusual largeness and its beauty. There I flew over vast glaciers (冰河) and stood on the frozen Arctic Ocean, ______   polar bears walk in search of seal holes, and _______ wait for a meal.

However, I also learned the pollutants carried by ocean from far away have a negative ______ on all Arctic inhabitants. And global warming has put polar bears at ______ because a warmer climate means that they have a shorter time to ______ seals on the ice.

During the journey, I talked with some ______ scientists about the ruins of homes once ______ by the ancient Thule people. I made good friends with people from different parts of world.

The Arctic is a land of incredible beauty which ______ to be preserved. I’ve learned why it is so important to ______ it. This journey has made me more determined to try to ______ that I do not leave negative or harmful footprints on either Earth or its people.

10 . How did Cape Town, South Africa, get into a Day Zero situation—when the city’s taps would go dry because its reservoirs (水库)would become dangerously low on water? The city gets its water from six reservoirs in Western Cape province, which usually ____________ during the rainy season, from May through August. But since 2015 the region has been suffering from the worst drought (干旱)in a century, and the water in those reservoirs____________ tremendously. Compounding the problem, Cape Town’s population has grown substantially, increasing ____________ . The city actually did a pretty good job by reducing leaks in the system, a major cause of water waste, and has even won awards for its ____________ policies. But the government of South Africa was slow to declare a national disaster in the areas hit hardest by the drought, paving the way for the recent ____________.

Cape Town is not ____________ . Since 2014 southeastern Brazil has been suffering its worst water shortage in 80 years,___________ decreased rainfall,   forestation and other factors. And many cities in India do not have access to municipal water for more than a few hours a day, if at all.____________ , the city of Shimla ran out of drinking water in May, urging locals to beg tourists to stay away from the popular Himalayan summer resort.

In the U.S., the situation is somewhat better, but many urban centers still ____________ water problems. Californians recent multiyear drought led to some of the state’s driest years on record. Since about half of the state’s urban water usage is for landscaping, it was able to cut back on that fairly easily. But cities that use most of their water for more essential uses, such as drinking water, may not be so ____________ .

____________ , steps can be taken to avoid urban water crises. In general, a “portfolio approach” that relies on multiple water sources is probably most ____________ . Cape Town has already begun implementing a number of water projects, including tapping groundwater and building water-recycling plants. Many other cities will need to repair existing water infrastructure (基础建设)to cut down on leakage. City leaders should be thinking about meeting long-term needs rather than just about ____________ requirements. Good organization and financial accountability are equally critical. And planning efforts should include diverse stakeholders (利益相关者)from the community. One major challenge is providing services to informal areas, which develop without any government foresight. Such regions often ____________ basic resources一a well-planned water supply among them. The global community has an opportunity right now to take action to prevent a series of Day Zero crises. If we don’t act, many cities may soon face a time when there isn’t a drop to ____________ .