What do they do at weekends?

    People，animals and plants all live on the Earth．The Earth turns around itself once 24 hours．This is why there is a day and a night Oil the Earth．The Earth goes around the sun once a year for giving us different seasons．The moon moves around the Earth．The sun is much bigger than the moon．But the moon looks bigger than the sun because it's much nearer to the Earth．The sun is very bright．It gives out a very strong light．The moon looks quite bright，too．But it can't give out any light at all．

What did you do last Saturday?

Jim：I read books in the library. It isn't near my house. I had to go there by bus.

Mike: I had a Chinese class. The school isn't far from my home. I walked there.

Anna: I played in the park. The park is very far. So I rode a bike there.

Mary: I met some friends at the train station. It is very far and I took a taxi there.

John: I went on a trip to New York. It is 400 kilometers away from my city, so I went there by train.

    Hello, my name's Zhang Peng. I have a new bag. Guess, what's in my bag? Look, a pencil-box, a Chinese book, an English book and three notebooks. In my pencil-box, there are(有) three pens, two candies and a toy car. I like the toy car. It's cool. But I don't like candies. The candies are my sister's.

    My name is Linda. My birthday is in winter. Winter is my favorite season. Christmas is in December. I can get many presents. It's very cold in January and February, but I can play in the snow, and I can go skating.