题目内容：

Hi! My name is Mark. I live in a town in the west of Shanghai. Over the past twenty years, great changes have taken place here.

In the past, my hometown was only a small village. There were no tall buildings. But now more and more tall buildings appear and the roads get broader. My father used to work in a small post office. We contacted each other mainly by sending letters. Now we can get in touch by using telephones, mobile phone, the Internet and so on. The world becomes smaller and smaller.

We can find our life more comfortable. We live in big flats. We can enjoy milk, vegetables, fruit and meat for meals. We can also enjoy wonderful films, and listen to music with MP5. In the past, we couldn’t enjoy life like this.

On the other hand, pollution has become a serious problem in our daily life. In the past, there were not many factories. So the water was clean and the air was fresh. However, the water and the air aren’t clean any more, because too many factories have polluted them. The government has taken action to reduce the pollution. Now things have been better.

I am sure my hometown will be more and more beautiful.

1._______ in Mark’s life
Mark lives in a town in the 2.__________ part of Shanghai.
In the past	The town was a small 3.______ twenty years ago. There were no tall4._______ then. People 5._______ letters to contact each other. The water and the air were clean because of fewer 6.__________.
At 7.______	Life is more 8.__________ now. People can enjoy all kinds of nice food. Life is also9.___________ colourful. People can see films, listen to music and take part in other activities. But the pollution has become a serious problem. The government has taken action to 10.______ the problem.
Mark is sure his hometown will be more and more beautiful.