In soem countries the average weight of people is increasing and their levels of health and fitness are decreasing.
What do you think are the causes of these problems and what measures could be taken to slove them?
Millions of dollars are spent on space research every year. Some people argue that the money should be soent on improving living standards on Earth.
Do you agree or disagree?
The Internet is now used all around the world as a source of information and communication. However, it's often controversial, so many people think it needs to be controlled. Others believe there should be no interference whatsoever.
Discuss both points of view, and give your opinion.
In soem countries more and more people are becoming interested in finding out about the history of the house or building they live in. what are the reason for this? how can people research this?