My name is John. I am 12 years old．I am 1.6 metres．I am 48 kilograms. I have a brother, and his name is Jack. He is 12 years old, too. We are twins．He is 1.61 metres．He is taller than me．He is 50 kilograms．He is stronger than me．

    Peter and his father often travel together. They travelled to many places. They went to China last year. They went to the Great Wall by bus. They arrived there at ten o'clock in the morning. The wall is very long and very old. They spent(花费) one hour walking on the wall. There were lots of people. They took many beautiful pictures of the mountains. Peter took a picture of his father. They were very happy.

    Isaac Newton was a famous scientist. He was born in England in 1642. When he was a child, he was very quiet. He was always thinking about things. One day he was reading a book under an apple tree. He saw an apple fall from the tree. He thought, "Why do apples fall? What makes them fall?" He was the first person to find out why.

    Mom is going to Hangzhou for two days. There is a note for Kathy and Tom.

    Every morning Jim goes to work by train. He has a long way to go. So he buys a newspaper. It helps him to spend (花费) the time on the train. Jim likes sport very much. One morning on the train he read something about the football match (足球赛). The match was interesting (有趣). So he forgot (忘记) to get off the train at his station. He didn't know it. When he finished reading, he looked out of the windows. It was far away from his station. He had to go back (回到) by train. Of course, he was late for (迟到) work.

A: Hi, Jimmy.

B: Hi, Nancy. I'm hungry.

A: I have some hot dogs.

B: Great. I see you have cakes. How many cakes do you have?

A: I have twelve. They are for lunch.

B: Can I have one?

A: Sure. Would you like a hot dog?

B: No, I don't like hot dogs. But I like eggs.