Nowadays computers have become an important part of our lives. With the development of the Internet, computers can be used for studies, communication, news and entertainment. Give your opinions on how computers may affect your studies in the future。
You are to write an essay at about 300 words in 60minutes on the following situation. You may supply a topic of your own。
According to a recent report from the United Nations, the world population is aging rapidly. Take China as an example, the population 60 and older has reached 134 million (accounting for 10% of the Chinese population)， 70%of whom are located in the countryside. How would we respond to this social problem, in the next 20years in particular?