On September 19, Alibaba went public (上市) on the New York Shock Exchange. It shows that Ma Yun has done his business successfully. A short Chinese man seems to be the tallest man in the world right now. Ma used to be an English teacher. So far, he has become the richest man on the Chinese mainland.

 Ma was born in Hangzhou and grew up as a happy kid. At the age of twelve, he found that English was very interesting. Every morning he got up at 5 a.m., and then ran to a hotel near the West Lake where he could communicate with foreign tourists in English. He did it for nine years.The experience made him become a fantastic English speaker and also opened his eyes to the wide world. In a 1995 trip to the US,  Ma was shown to the Internet for the first time. Seeing the chance, Ma returned to China and set up a website without knowing much about computers. Four years later, Ma set up Alibaba in Hangzhou. People called him “Crazy Jack Ma”. But fifteen years later, Alibaba has developed into the world's largest e-commerce (电子商务) company.

    Junk food has lots of fat (脂肪), salt and sugar. {#blank#}1{#/blank#} Hamburgers, hot dogs, French fries, Cola and ice-cream are all junk food!

    Junk food is popular in the world. {#blank#}2{#/blank#} Second, it is fast and easy for people to eat. Third, most junk food has food additives (添加剂), so it looks better and it's delicious.

    {#blank#}3{#/blank#} It makes people overweight (超重的) and brings many health problems. It's OK to have junk food now and then（偶尔）. {#blank#}4{#/blank#} If you are active and play sports very often, you can have some after you have much healthy food. {#blank#}5{#/blank#}, and then eat 5% of junk food.
A. They are all bad for people's health.
B. If you are too heavy, you'd better not eat it or try to eat less.
C. First, it is cheap to make.
D. You'd better eat healthy food about 95% of the time 
E. Junk food is bad for health.

    Tim was a little boy. He was only ten years old. But he liked travelling. Tim was studying in a primary school.(A)Last week he went on a school trip with his teachers and classmates.

    (B)They spent one hour on the bus and finally got to the hill. They found a valley(山谷)full of roses. There   (C)   many kinds of roses. Some were very red. Some were white. Some were black. They were very beautiful. Many bees and butterflies were flying from one rose to another. Tim and his friends tried to catch some butterflies, but they failed to do so. They walked through the valley and enjoyed those beautiful flowers and butterflies.

    After they  (D)  to the top of the hill, they took out the food with them. Tim had lunch with his classmates. Then they began to dance and sing and play games on the hill.

    It was time for them to go home. They were a little tired, but they were very happy because they(E)had a good time on the school trip.

    Who's building the new China? It's not the factory owners or the business men and women of China. It's someone else. We see them every day. They work day and night in the terrible working conditions and weather. They build the roads, the theatres, the cinemas and the supermarkets, They even clean up our rubbish. They are China's migrant workers(民工).

    More than 140 million workers have left their homes in the countryside to look for jobs in big cities all over China. They hope to be rich, but they realize they have many difficulties in making enough money. And one of the difficulties that these workers have is the discrimination(歧视)from the people in cities. Migrant workers are living far away from those who they love. Yes, they dress differently, they speak differently, and they have different habits, but they work hard. The people in cities treat them as outsiders, and most governments don't want to give them medical care and public schooling for their children. If China hopes to move into the future, many things need to change. The first is discrimination！We need to stop our discrimination！They may not make as much money as some people do in cities, but they are good honest people just trying to survive this game of life. These workers are very important and necessary to China's economic(经济)development and have become an important force for the change of Chinese society. They are building the new China, so we should help them.

    Mona has an interesting hobby. She collects stamps(邮票). She spends a lot of time on her stamp collection after school. {#blank#}1{#/blank#} They are all in color. Mona likes stamps with pictures of animals and birds on them. {#blank#}2{#/blank#} She also borrows books on animals and birds from her school library. She learns many things about them. Sometimes Mona has many stamps of the same kind. She gives them to her classmates. {#blank#}3{#/blank#} Mona writes to her friends in many countries. {#blank#}4{#/blank#} In return, they send her stamps of their countries. Mona's father also gives her stamps.

    He brings them home from his office and he often enjoys the stamps with her. But Mona's mother never gives her stamps because she thinks spending too much time on them is bad for study. Many of Mona's friends collect other things. {#blank#}5{#/blank#} But, all of them say that Mona's collection is the most interesting of all.