英语翻译More and more people are using mobile phones in China no

英语翻译
More and more people are using mobile phones in China now.At the end of 2002,there were only 20 million mobile phone users.But at the end of the year 2005 the number went up to 30million.
Mobile phones are small,and it is very easy to carry.Both their shape and sound are beautiful.At any time and any place you can talk with your friends.your classmates and so on.Mobile phones made our life much easier and more colorful.They also have many other functions,such an sending shout messages and shufing the Internet.
But it may also bring us some troubles.Scientists say it si bad for our health to use mobile phones often.Also,if students use mobile phones in class.they will affect other students.