Jim：What's that?

  Lewis：It's a bear．

  Jim：It is so cute．

  Lewis：Yes，it is．It has a big body．

  Jim：Look! What's this?Is it a tiger?

  Lewis：No，it isn't．It's a pig．

  Jim：It's fat．It has a big nose and two big ears．

  Lewis：Yes，it has two small eyes．

    A train stops at a station(车站). A young man wants to come out，but it is raining. A boy is standing under a big umbrella. The young man says to the boy，"Can you go and buy us two hamburgers，one for you and one for me？Here are two dollars(美元). " "Great！" says the boy and he goes to buy hamburgers. After some time，the boy is back. He is eating a hamburger. "Where is my hamburger?" asks the young man. "Oh，there is only one(只有一个) hamburger left(剩下). So I'm eating mine. Here is your dollar，"the boy says.

    I'm Linda. I'm a pupil of Experimental Primary School. I'm in Class 2, Grade 4.There are fifty pupils in our class. Twenty-six are boys and twenty-four are girls. Jackson is our English teacher and Miss Lin is our Chinese teacher. They're reading books in their office now. Mr. Tong is our Maths(数学) teacher. He is playing the recorder in the music room. They're very kind(和蔼的). We love them.

    Mr. and Mrs. Green are from England. They teach English in Beijing.

    Their daughter (女儿)Alice and son Sam are with them. They speaks English very well. But they want to learn some Chinese. Alice is in Grade Five(五年级) and Sam is in Grade Two(二年级). They play with Chinese children every day. They listen to Chinese, speak Chinese, read books in Chinese and write in Chinese.

    Their family all like Chinese very much.

    Hello, I'm Mike. I'm in Hainan with my parents for the winter holiday now. Before we came to Hainan, everyone told us to take some T-shirts with us because it is very hot in Hainan. So we brought many T-shirts and shorts here. But this winter it is so strange(奇怪的). The weather is not fine. It is always cloudy and rainy. It is too cold. But we only have T-shirts and shorts. We don't have any coats or sweaters. So we stay in the hotel all day. We will go back in four days. We don't visit any places in Hainan. It is really a terrible trip.

    Air is all around us. It is around us as we walk and play. From the time we were born, air is around us on every side. When we sit down, it is around us. When we go to bed, air is also around us. We live in air. We can live without food or water for a few days, but we cannot be alive for more than a few minutes without air. When we are working or running, we need more air. When we are asleep, we need less air. We live in air, but we cannot see it. How can we make air move? Here is one way. Hold an open book in front of your face, close it quickly. What can you feel? What you feel is air.