The students were having their chemistry (化学)class. Miss Li was telling the children what water is like. After that, she asked her students, “What's water?” No one spoke for a few minutes. Miss Li asked again,“Why don't you answer my question? Didn't I tell you what water is like? ”

    Just then a boy put up his hand and said, “Miss Li, you told us that water has no colour and no smell. But where to find such kind of water? The water in the river behind my house is always black and it has abad smell.” Most of the children agreed with him.

“I'm sorry, children,” said the teacher, “our water is getting dirtier. That's a problem.”

    Hello, I'm Tom. I have a brother. His name is Ted. He lives in the city. I miss him very much. Today I am going to visit him. There are many streets in the city. I'm lost. Where's my brother's home?  I meet a nice cat. The cat says, "Look! Go straight and turn left." Finally(最后), I get to my brother's house. My brother is happy to see me.

A: Good afternoon, class.

B: Good afternoon, Miss Li

A: Are you Su Hai?

B: No, I'm not. I'm Yang Ling

A: Are you Wang Bing?

C: Yes, I am

A: Who are you?

D: I'm Liu Tao.

A: Hello, Liu Tao.

D: Hello, Miss Li.

    Anda is twenty years old. She's a busy girl. She has to do many things every week. She studies hard. She likes swimming. And she's strong. Her brother Peter is a baseball fan. But Anda likes basketball.

    After class ,she has a part-time job(兼职) at McDonald's(麦当劳) from Monday to Thursday. She can earn(赚) $ 32 a day. Today is Friday. She has to study Chinese at Wall Street(华尔街). How about her weekends? She has a rest at home.

    China is in the east of Asia. It has a lot of beautiful mountains and rivers. Mount Qomolangma is the highest mountain in the world. The Yangtze River and the Yellow River are the two longest rivers in China.

    China has the largest population in the world. There are more than 1. 3 billion people in China. Most people in China are Han Chinese, but there are 55 other ethnic groups.

    Beijing is the capital of China. It is in the north of China. Beijing is famous for its culture and its food. Peking Opera is world -famous. There are many kinds of local food in Beijing. Beijing duck is the most famous one.

    It's a fine day. The Browns are at home. Mrs Brown is in the kitchen. She's making apple pies. The pies are very yummy. Mr Brown isn't in the kitchen. He is outside. He is washing (洗) his car. The car is new and beautiful. Jim is in the garden (花园). He is playing football with some boys. Where are his sisters, Sue and Mia? They are in the bedroom (卧室). They are watching The Animal School. There is a cat in the bedroom too. It's Mrs Brown's cat. The Browns love it.