, , , ,1. , Some people commit crime again after they release from the prison, what are the main factors and what are the possible solutions?犯罪类
 , , , ,2. , Some people believe that it is good for some old people to use mobile phone, especially in some emergency. While others believe it may bring some negative effect to them, to what extend do you agree or disagree?老龄化
 , , , ,3. , The problem of obesity has be found in some areas, what are the main factors and what are the possible solutions? 青少年
 , , , ,4. , In some countries, the percentage of young women commit crime has increased a lot, what are the main factors and what are the possible solutions?犯罪类
 , , , ,5. , Long distance flight consumes natural resources and pollutes the air. Some people think it should be banned. To what extent do you agree or disagree?
 , , , , 环保类
 , , , ,6. , Some people believe that the age of retirement should be fixed, while others believe that should be flexible. They can decide their retirement age in some degree, discuss the both sides and give your own opinion. 老龄化
 , , , ,7. , Some people believe government should promote the healthy lifestyle. While others believe the money should be spent on meeting the basic need for citizens. To what extend do you agree or disagree?政府
 , , , ,8. , In some countries, the prison became too crowded, what are the main factors and what are the possible solutions? 犯罪类
 , , , ,9. , Some people think that the range of technology available to individuals makes the increasing of gaps between rich people and poor people. To what extent do you agree or disagree with this opinion? 全球化
 , , , ,10. , In modern society, some people are undertaking too much Stress .what are the main factors and what are the possible solutions? 社会压力
 , , , ,11. , some students are spending more and more time on computer games and televisions . what are the possible reasons and what are the possible effects?青少年