Ted Schredd doesn't like cars. He wants people to stop _______ because cars make the air dirty. Ted had a(n) _______.He said, “I'm going to cycle (骑自行车) around North America. I want to show everyone that cycling is a _______ way to get around. If more people ride bikes, the air will be _______.”

He left his _______ with $160 in his pocket. When he _______ San Diego, he met another cyclist. The cyclist _______ Ted to speak at a big meeting about the _______.He said, “We'll buy you a ticket to Texas.” Two hours later, Ted was on a plane to the environmental conference and to a big _______！

While he was at the conference, he met Deanna. It was ________ at first sight! They talked for six hours. The next day, Ted asked Deanna to ________ the trip with him. Deanna said yes, and was on the road with Ted 20 days later!

“It was ________ at first，” said Deanna.“Ted got up ________ every morning, around 6.00am, but I wanted to sleep until noon.” After a few days, they started having fun.________ they cycled from Florida to Montreal and then back to Vancouver, every day was ________.They had free meals in many restaurants, and ________ in people's backyards during the night.________,they made many new friends on the way.

On their way back to Vancouver, they ________ in Edmonton to visit Ted's parents. During the stopover, they got ________.People wished them to grow old and happy together. They now want to ________ a book about the trip.“We want people to know that you can be an environmentalist and still have fun，” Schredd said.

Bingley, a Sayre School student from America, decided that he would devote himself to studying the environment to have a broad influence on the community.

To reduce the carbon footprint, Bingley planned to ________ enough solar energy to power the school’s science labs. Now his plan is set to happen. To fix 30 solar panels is ________ for late November.

As he began his research ________ solar energy, he discovered a useful phone app. By entering an address, he could find out how much sunlight the ________ receives each day. Based on the data, he found that his school building was the best position. At the suggestion of his science teacher, Debbie Wheeler, he first performed an energy ________ of the science lab to see how much energy a typical lab uses per day. Then, he started his research, ________ a local company of solar panels to do the job. He lacked money for starting the project, so he ________ Sayre’s head to support him after explaining the ________ of solar power for the school and community.

Since Sayre provided the ________ seed money to provide infrastructure (基础设施) and the purchase of one panel, the project has ________ to include a total of 30 panels. They are expected to produce enough energy to ________ all the science labs on campus.

“It feels like a dream to think that an idea I had from my AP Environmental class would have this kind of ________,” said Bingley, expressing gratitude for Wheeler’s help. Wheeler said the success was due to Bingley’s efforts and ________ to follow through on the project from start to finish. “I’ve had other students talk about ________ initiatives (倡议) on campus, but Bingley had the persistence and courage to make it happen,” she said.

Bingley said that he would ________ like to study environmental engineering at university.

I think I lived rather sustainably last year. I composted (堆肥) fruit and vegetable scraps, ________ my own clothes and even grew food on my balcony. I grasped every chance to make ________ in my lifestyle.

I became accustomed to getting up early, which I think came with various ________. I devoted the morning hours to breathing in the flesh air. I kept my evenings ________ to meet friends, read, or connect with family, and slowly get myself ________ to rest as dusk approaches.

The biggest ________ for me was to take a walk wholeheartedly. Having spent much time staying indoors, I wanted to take a ________ kind of exercise where I could enjoy the natural scenery, rather than an intense one. Walking not only ________ me to the beautiful creatures that lived among us, but helped me to ________ my own life.

I found out how much organic waste even a small household could ________. It is reported that U. S. households waste approximately one-third of food they buy, ________ $ 240 billion per year. Although I got my composting into place, I needed to find a ________ for the plastic waste from deliveries and takeaways. ________, I was offered a door-to-door recycling service that visited every two weeks and ________ the waste.

While I’ve always been getting clothes made by the family ________, this stopped during the pandemic. Last year, as the traveling exhibitions which ________ artisans and help them sell their products came back to the city, I bought some ________ which was made into fashionable sets and dresses. I also ________ an old block-printed dress into a jumpsuit.

Thanks to my ________, I found my life was eased back into a healthy one. I’ll stick to my ________ lifestyle from now on.