1. Some people claim that not enough of the waste from homes is recycled. They say that the only way to increase recycling is for governments to make it a legal requirement. To what extent do you think laws are needed to make people recycle more of their waste?
2. In some countries, an increasing number of people are suffering from health problems as a result of eating too much fast food. It is therefore necessary for governments to impose a higher tax on this kind of food. To what extend do you agree or disagree with this statement?
3. An increasing number of people are changing their careers. What are the reasons? Do you think it is positive or negative?
4. In many countries, more and more young people are unable to find jobs after graduation. What are the possible reasons for this change? What are the solutions for this?