Dreams and nightmares

   Have you dreamed recently?
   Why do you think you had that kind of dream?
   Why do people have dreams?
   Have you ever had nightmares?
   Do you think nightmare occurs because of what we are thinking in our real life?

Crime and punishment

   How many types of crimes do you know?
   What are the main reasons for crimes?
   Do you think there are many juvenile crimes? How can we prevent juvenile crimes?
   How can we prevent crimes?
   What do you think of capital punishment?
   What do you think of computer crimes?

Technology

   Do you think technology really change our life?
   What do you think of the negative effect of technology?
   Can you predict what our life would be like in 20 years’ time?
   Do you think computer will replace TV in the future?
   Now 3G technology receives a lot of comments, what do you think of that?

 
Habits and obsessions

   What’s a habit?
   Do you think habits play a very important role in our life?
   What habits can make children grow happily?
   Do you think it is easy to get rid of bad habits?

Global environmental issues

   Who do you think is more responsible for pollution, individuals or the government?
   What are the causes of air pollution?
   How can we prevent air pollution?
   How can we prevent water pollution?

Design

 Do you want to be a designer, what would you design?
 Which one do you think better Western design or Oriental design?
 If you were a designer now, what interior design for a car?
 What design impressed you the most?