Computers have drastically changed everyone’s lives. Several decades ago people haven’t even known anything about these electronic devices, whereas nowadays even a small child can operate this machine. Almost all modern technology depends on computers, which are used for data storage: files, secret information, bank transactions and else.
Computers of different types and sizes are used by modern society.
Many people find computers dangerous. Some parents worry about computer games because they think their children won't be able to communicate with real people in the real world.
On the other hand, computers are very fast and they seldom make mistakes. They save lots of time, and besides all the necessary information can be found on Internet. So, instead of going to the libraries or other institutions, we can simply surf the worldwide web.
Computers have become the most useful tool in everyone’s homes nowadays and they have certainly changed our lives for the better.

ответьте на вопросы к тексту:
1.What has changed people's life?
2.Why do all modern technologies depend on computers?
3.Why do many people find computers dangerous?
4.What are the advantages and disadvantages of computers?
5.Do you use computer in your life?
6.For what do you use computer?
7.Can computer be dangerous?