Complete the sentences with your own ideas. 1. If you know English well, ... 2. Today's computer, games are ... 3. The Internet is very useful, because ... 4. You can find a friend on the Internet, if ...

If you know English well, you can freely communicate with the citizens of London. Today's computer games are very entertaining and developing. The Internet is very useful, because it is possible to find any information very quickly. You can find a friend on the Internet, if you register in some chatting forums and networks.