1.Some people think that environmental problems are too big for individuals to solve. Others, however, believe that the problems cannot be solved unless individuals take some actions. Discuss both views and give your own opinion? 有人认为环境问题个人无法负责，有人认为环境问题不能被解决除非个人采取行动，讨论两种观点，谈及你的立场。
2.As the number of cars increases, more money has to be spent on the road systems. Some people think that governments should be responsible for the costs. Others, however, argue that car users should pay for the costs. Discuss both these views and give your own opinion.
3.Today, people often buy food transported from other countries. Do you think the benefits of this outweigh the drawbacks?
4.Some people believe that international co-operation has many benefits for environmental protection, while others argue that it has more benefits for international business and tourism. Discuss both these views and give your own opinion.
5.Some people think that financial aid should be provided to poor countries, while others believe that providing them with practical aid and advice is better. Discuss both these views and give your own opinion.
6.Some people think that economic progress is the only way to measure a country's success. Others, however, believe that other factors should also be considered. Discuss both these views and give your own opinion.
7.Staying healthy by participating in sports and eating well should be an individual’s duty to society rather than a habit for personal benefits. Do you agree or disagree?