In a small community located at a suburb of Exeter, a disheartening issue had been troubling the neighborhood for years. The once pleasant surroundings were ruined by piles of waste that seemed to multiply with each passing day. Residents were growing tired of the worsening environment, leading many to abandon their homes in search of cleaner neighborhoods. It was in this terrible situation that two young students, Emma and Mia, decided to take matters into their own hands.

Emma and Mia were classmates and best friends from Phillips Exeter Academy, both passionate about environmental preservation and deeply concerned about the pollution crisis their community was facing. Witnessing more and more neighbors’ leaving, they knew they couldn’t stand by any longer. Determined to bring about a change, they undertook a mission that would soon catch the attention of the entire community.

Their journey began with thorough research and planning. The two girls searched carefully on the Internet for information on environmental initiatives and connected with local environmentalists. They organized meetings with residents to understand the issues at hand, collecting data on the types of waste, the sources, and the areas most affected. Armed with this knowledge, Emma and Mia worked out a comprehensive plan and announced it to ask for opinions from the residents. Surprisingly it was strongly supported.

Their strategy was twofold. First, they initiated a waste classification and recycling program. They distributed recycling bins(回收箱) to every household and educated the community about the importance of responsible waste management. Soon, the streets began to show signs of improvement as the volume of garbage inappropriately thrown away decreased gradually.

The second part of their plan was more ambitious. Emma and Mia gathered volunteers from their school and the neighborhood to take part in a massive clean-up campaign. Armed with gloves and trash(垃圾)bags, they began systematically clearing the waste from the streets, parks, and even the local bodies of water. Their firm commitment and hard work inspired others to join the cause.

Half a year later, the changes were significant.

Emma and Mia received recognition and honors for their work.

Caught in a flood

Mary and her parents were downstairs in the living room. Mary was looking through the windows at the endless rain outside. It had been raining non-stop for three days. She had never seen a storm this bad. It was making her nervous. The wind roared and the rain beat on the roof and windows. Dad was listening to a weather report on the radio, while Mum was putting their important documents and disaster supplies into a bag.

“Mum, Dad,” said Mary suddenly, “I think we should leave here right away!”

“No,” said Dad. “It’s too late: The radio says the city has already been flooded.”

“We can drive our car through the floodwater. Let’s us leave! I’m really scared!” cried Mary. “We can’t do that, honey,” explained Mum, “otherwise the moving water could wash the car away!”

Mary walked to the door. She was curious to see how much water there was outside.

“Don’t open the door!” shouted Mum and Dad at the same time. “The water may flood in!”

Dad moved the dinner table against the door, in case the floodwater forced the door open. Mum waved to Mary to sit on the sofa. “Mary, don’t worry. Everything’s going to be OK,” she said softly, trying her best to comfort Mary. Her voice was calm, but Mary could tell she was worried too.

Without saying a single word, Dad walked to the sofa, sat down and hugged his wife and daughter. The sudden silence in the house seemed to make the wind and rain more frightening outside. What could they do?

All of a sudden, the floodwater forced the door open.

Being upstairs, they breathed a sigh of relief.

Sam was a junior high school student. He lived in a community in Charlotte and usually had little exposure to country life. So much of what he knew about plants came from text-books. Sam was a kind-hearted person. He longed for a chance to explore nature and he wanted to do his part to beautify the world.

Finally, the opportunity came. On Arbor Day (植树节), his class organized a trip to a local village to plant trees. Sam was excited about it and couldn’t wait to tell his mom the good news. So the next day, Sam and his mom went to buy some tools for planting trees, including a shovel(铲), a bucket, gloves and so on.

On the day of the event, Sam and his classmates arrived early at the starting point. It was a beautiful day and everyone looked particularly happy. With the tools in hand, Sam got into the bus with everyone else and headed off to their destination.

As soon as they reached the village, all the students were divided into three teams by their teacher. One team was responsible for planting the trees, one team for shovelling the soil and one team for watering the trees. At the teacher’s command, everyone started to do their job.

However, it was the first time that many of the students had taken part in planting trees, so they had no idea about how to start. Of course, Sam was one of them. Fortunately, their teacher was a middle-aged man from the countryside who had some knowledge of planting trees. In order to set an example to the students, the teacher started to plant trees himself. After watching the teacher plant the trees, everyone also became busy. Before long, they planted hundreds of trees. Sam watched very carefully, not wanting to miss any of the details. Finally, Sam learned how to plant trees by himself and felt happy.

A few days later, a storm damaged some young trees in the community.

The neighbours praised Sam for what he had done.

Melati and Isabel deeply love their home on the island, surrounded by tropical rain forests, green fields, and a vast ocean. Enjoying a swim at their local beach was once a daily pleasure for them. But when Melati was fifteen, and Isabel just ten, the sisters started to lose their enthusiasm for swimming in the waters near their borne. More often than not, plastic bags would be around them as they swam and some were scattered on the beach. They got really upset about that.

Melati didn’t think much about it until one day her teacher gave a lesson on some world heroes. Each of those people had sparked movements of positive changes in the world. They believed in the impact they could have and they did inspire more people to do something meaningful. After school, Melati walked home slowly in silence, concerned about the vast amount of plastic rubbish on the beach. The heroes crossed her mind. If they could do it, we could do it too, she thought. The idea lit her up. She couldn’t wait to share what she thought with Isabel and quickened her pace.

“So many plastic bags around! The beach is dirty and messy! It’s so terrible! We have lost the clean and beautiful beach. Can’t we do something to get it back?” Melati said heartily. Isabel felt a bit puzzled at what to do, but she also had a strong desire to do something. Picturing a beach as fascinating as before in mind, the pair jumped with joy.

They talked a lot, anxious to know how Dad and Mom would respond to their ideas. That night when the family sat by the dinner table, the sisters eagerly got their ideas across. While Mom and Dad listened to the girls carefully, their eyes shone. “How amazing that would be! We are so proud of you!” Dad exclaimed. Mom came up, gave them a thumb up and hugged the sisters.

Melati and Isabel decided to make a positive impact straight away.

One month later, Melati received a call from the local newspaper.

Maggie and Alex live in a tall building in a neighborhood in the center of the city. There are no trees near their building, but they are happy in their home and it is close to their jobs.

In the part of the city where they live, there is not much fresh food to buy. The stores only have processed foods in packages. Maggie and Alex and all the other people in the building have to eat food that they buy in boxes and plastic containers.

This makes so much garbage that no one knows where to put it. While they wait for Fridays, when the city collects the garbage, all the neighbors put their trash into bags and sometimes leave it in the hallway or on the big, sunny roof. The whole building looks terrible. No one can spend time playing on the roof because it is full of trash.

One day, Maggie and Alex decide to make a change. They go up to the roof and separate all the recycla-ble garbage, like cardboard, plastic bottles, glass, and aluminum cans. Then they take all of the garbage down to the street for the garbage collectors.

But they do not carry down the plastic bottles! They cut off the tops and use them as pots to plant tomatoes and carrots. They plant herbs, too.

Maggie and Alex tell their neighbors about their project.

Now the roof looks beautiful like a garden.