In today’s society people tend to buy many things and throw them away even though they can still be used. What are some causes of this behaviour? What are some effects? Give reasons for your answer and include any relevant examples from your own knowledge or experience.
Some people believe that time spent on television, video and computer games can be valuable for children. Others beleve this may have negative effects on a child's development. Discuss both these views and give your own opinion.
Not enough student chose science subjects in university in many countries. What are the reason for this problem? What's the effects on society?
Many countries raise fuel prices to deal successfully with problems of traffic and pollu on. What effects do you think this move can have? What other measures do you think can be taken to reduce traffic and pollution ?