29. Some people suggest that a country should try to produce all the food for its population and import as little food as possible. To what extent do you agree or disagree?
30. Nowadays, people are encouraged to throw away and replace the goods that are not the latest models or latest fashion. Do the disadvantages of this phenomenon overweigh the advantages?
31. Some people think that pollution and damage of environment are resulting from a country’s developing and becoming richer, and this is hard to be avoided. To what extent do you agree or disagree?
32. Machines are more and more used in modern society. Do you think the negative influences outweigh the positive ones on individual and society?
33. With the increasing use of mobile phones and computers, people are no longer writing letters now. Some people think the traditional skill of writing letters will disappear. To what extent do you agree or disagree?
34. Modern cities have good conditions in education and medicine. Some people say that all new teachers and doctors should be sent to rural areas to improve the local conditions. Others say people should go where they like. Discuss both views and give your own opinion.
35. Many scientists believe that now we can study the behavior of a three-year-old child to see whether they will grow up to be criminals. To what extent do you think the human nature produces crimes? And how can we prevent children from growing up to be criminals?
