It was a winter morning, just a couple of weeks before Christmas 2005. While most people were warming up their cars, Trevor, my husband, had to get up early to ride his bike four kilometers away from home to work. On arrival, he parked his bike outside the back door as he usually does. After putting in 10 hours of labor, he returned to find his bike gone.

The bike, a black Kona 18 speed, was our only transport. Trevor used it to get to work, putting in 60-hour weeks to support his young family. And the bike was also used to get groceries (食品杂货), saving us from having to walk long distances from where we live.

I was so sad that someone would steal our bike that I wrote to the newspaper and told them our story. Shortly after that, several people in our area offered to help. One wonderful stranger even bought a bike, then called my husband to pick it up. Once again my husband had a way to get to and from his job. It really is an honor that a complete stranger would go out of their way for someone they have never met before.

People say that a smile can be passed from one person to another, but acts of kindness from strangers are even more so. This experience has had a spreading effect in our lives because it strengthened our faith in humanity (人性) as a whole. And it has influenced (影响) us to be more mindful of ways we, too, can share with others. No matter how big or how small, an act of kindness shows that someone cares. And the results can be everlasting.

Doing good daily doesn't necessary mean helping other people. We can also do something good for other little creatures on this earth. Today, I was on my way to home and saw the turtle trying to cross the road. I stop my car, picked up and brought it to a river nearby. It was the rush hour but there were a lot of cars behind me. It took me about five minute to finish doing that. Although my action might be an inconvenience with other cars, I knew that save a life was well worth their waiting. In my mind. what I did was meaningless.

In a different evening of November two years ago, we had a big party to celebrate Thanksgiving Day in the Concert Hall in our school. Present at the party was all the students and teachers, apart from some of the school leaders. Working together on stage, the teachers and students gave a lot of wonderfully American performances. For an example, they cooperated with each other perform witty skits（滑稽短剧）as well as singing and dancing. To our surprises, they also played magic tricks. The performances were very amazing that we all had a good time that evening.

Therefore, happy time really flies. The moment finally comes when the party came to an end. We are looking forward to get together to perform again.

Every morning and evening, many people gather to dance in our community square, where is designed to improve living quality. Although dancing could do good to their health, but the long-time dancing and loud noise causing by the loudspeaker really brought the neighbors inconvenience. I couldn’t rest or sleep well, which made me terrible upset. I felt so sleep in class that I performed badly in study. To solve a problem, I communicated with the organizers and suggested that they should shorten the dance time and reduced the music noise. Only doing so can they have fun and let others enjoy life. To their delight, they adopted my advices.

Last Sunday, my family went for walk in a nearby park. We wanted to breathe the fresh air and having fun there. However, when gone out, we found it was cloudy and smoggy (烟雾弥漫的). Only a few people were walking quick on the streets wearing their masks. I was wondering what was the matter when my little brother begins to cough loudly. Suddenly I realized that it was air pollution. So we had to go back to home that day. Smoke from cars, buses, and factories make the air dirty, that is harmful to our health. I think they all should do some thing to keep the air clean.