Does your city have a program of garbage classification(垃圾分类)? Yes? What are the benefits (好处) of it? Saving resources, turning waste into wealth and making our city more beautiful. So it's important to do the garbage classification in people's daily life.

On June 25. a group of volunteers (志愿者) from Class C1706 of Nanya Middle School wore small red caps, school uniforms and took some brochures (宣传册) to Nanya Neighborhood to have activities on garbage classification.

At noon of the same day, more than 40 volunteers stood in the sun and handed out brochures to the people there. They also told the meanings, ways and the rules of garbage classification.

To let the people have a better understanding of classification, they did all kinds of activities, like asking questions and playing garbage throwing games. Everyone there could easily get the basic knowledge (基本知识) of garbage classification if he/she joined the games.

In the next step, the volunteers will study more about garbage classification and give suggestions (建议) to others. In this way, more people will learn a lot about garbage classification and our city will become more beautiful

A community in Pudong New Area, Shanghai, has a “mobile library” with the help of community planners. It allows people to enjoy reading at their doorsteps (门槛) and brings great convenience to people.

The mobile library is a tricycle. The yellow tricycle carries a pink bookcase. The bright color catches people’s eye easily. On the bookcase, there are lots of books. Every weekend, the mobile library goes around the community. People can give away or read books.

“Now, people are often too busy to go to the library and read,” Lu Jiayi, a community planner, said. “So we bring books to their doorsteps and hope they can enjoy reading instead of (而不是) spending lots of time on mobile phones.”

To start the mobile library project, the community planners invited eight families in the community to work together. They designed (设计) the library, fixed the tricycle, painted the bookcase, and picked books. Parents and children of the families worked together and knew each other better.

Now the mobile library has hundreds of books. Many people in other communities give away books to the mobile library and come to read. “I really enjoy reading here. I often bring my sister along with me” a child said.

The mobile library is a place to read, learn and relax. Many people like it very much and they say that the mobile library brings parents and children closer, and makes the community a warmer place.

Last summer, Zhengzhou was hit hard by the floods（洪灾）. Some people lost their lives. A lot more lost their homes. In the face of such a difficult time, many Chinese people reached out their hands and helped the people in Zhengzhou to get through it together. Among these helpers, Erke（鸿星尔克）caught many people’s eyes. Although the company was running at a huge loss, it still gave 50 million yuan to help Zhengzhou. As the saying goes, kindness will be paid back. Erke won many Chinese buyers’ trust and respect. Many Chinese people showed their thanks to Erke by buying its products.

There is nothing wrong to support（支持）the company you love by spending money. However, some buyers went too far. The news reported that a man ran away quickly after shopping in an Erke store. Many people thought he ran because he didn’t pay. 事实上，他花了1000元买衣服。 But the clothes cost only 500 yuan. He didn’t want to get back the rest of the money. Many other buyers bought things crazily without thinking about their real needs. One buyer bought 20 pairs of the same kind shoes, none of which was his size, just to show his support for Erke. Some people even complained about the price, “Only 169 yuan for a pair of shoes? Erke should sell its shoes at least 699 yuan each pair.”

This kind of impulsive（冲动的）and wild shopping can do little to help a company. That is why Mr. Wu, the boss of Erke, has asked people again and again to shop rationally（理性地）.