8. Some people suggest when people move to a new country they should accept the new culture as their own，rather than have the separate minority groups which has their own different cultures. To what extent do you agree？Cultural exchange vs. cultural identity  
9. The best way to solve the world’s environmental problems is to increase the cost of fuel. To what extent you agree or disagree? 
10. Maintaining public libraries is a waste of money since the computer technology is so advanced that the Internet and computer can replace them. To what extend do you agree or disagree? 
11. Nowadays some people like to give help or donate to local communication directly where someone need help. Other people prefer to give money to national or international organizations . What is your opinion?  
12. The shortage of housing in big cities can cause severe consequences and only governmental actions can solve the problem. Do you agree or disagree? 
13. Some people think that government should provide assistance to all kinds of artists (e.g. painters, musicians, poets), while some others think it is a waste of money. What is your opinion? 
14. Some consider that history is little or no use to us. Others believe that studying history helps us to know the present . Discuss their views and give your own opinion.