In the past, people used to travel to see the difference from their home country. However, the sceneries in places around the world seem similar nowadays. What are the causes of these similarities? Do you think that the advantages of this similarity outweigh the disadvantages?
Some people think that lawbreakers should be sent to prison. However, others think that better talents among those should be made to work. Discuss both views and give your own opinion.
Some people think that family life and parents have great influence on children's development, while others consider that external influence plays a more important role in children's life, Discuss both views and give your own opinion.
The environment problems facing today's world are so great that there is little ordinary people can do to improve the situation. Government and large companies should be responsible for reducing the amount of damage being done to the environment. To what extend do you agree or disagree?
In some countries around the world men and women are having children at a later age than in the past. What are the reasons for this development? Do advantages of this development outweigh disadvantages?
It may be a problem for car drivers and cyclists to share the same road. What are the problems and how to improve the situation?
Crime is a problem all over the world and there is nothing that can be done to prevent it，to what extent do you agree or disagree.
In today's world, it is private companies rather than the government who pay for and carry out most of the scientific research. Do you think the advantages outweigh the disadvantages.
Some people believe children should have organized activities in their free time. Others believe children should decide what to do in their free time on their own. Discuss both sides and give your opinion.
Air travel only benefits the richest people, the majority of people take no advantage from the development of airplane. To what extent do you agree or disagree?
Some people hold that technological progress in the last 100 years has brought negative effects upon society. To what extent do you agree or disagree?
Some people believe that people who read books for pleasure can develop more imagination and language skills than those who prefer to watch TV. To what extent you agree or disagree?
Governments should change the way individuals live while others believe they should choose the way themselves. Discuss both views and give your own opinion.
It's a natural process for animal species to become extinct (e.g dinosaurs and dodo are no longer exist). There is no reason why people should prevent this from happening. To what extent do you agree or disagree?
In today's society, more and more work is done by machines. Do you think the positive effects of the development outweigh the negative effects on individuals and society?
Many people who leave school hold a negative attitude towards learning. Why does this happen? How to solve the problem?
Some people think that it's easier for adults to learn practical skills (such as computer skills) by themselves; others think that it's better to learn with a teacher in the classroom. Discuss both views and give your opinions.
Differences between countries have become less evident, so we can enjoy the same films, brands and TV programs. Do you think the disadvantages of this outweigh the advantages?
The movement of people from agricultural areas to cities to work can cause serious problems in both places. What are the serious problems and how to solve these problems?
International tourism is now the world's biggest industry. People believe that it bring more tension rather than understanding between different cultures. To what extent do you agree or disagree?
AMC数学竞赛、美国数学大联盟、UKMT英国数学、袋鼠数学、北美驯鹿、BMT、BAAO、SMT、USACO、物理碗、Brain Bee、IEO、欧几里得、CCC/CCO、BBO、EEO、DC钻石、SIN、DMM杜克、丘成桐科学奖、WGHS沃顿商赛、SIC、FBLA、BPHO、HIMCM、BPA、NEC、JCCO、YOC/YIC、ISEF等……本文由 EDITOR 发布在 国际竞赛，转载此文请保持文章完整性，并请附上文章来源（国际竞赛）及本页链接。原文链接：https://www.jingsailian.com/liuxue/149005.html