求解1分钟英语口头作文.高手来.

When asked about whether the World Expo 2010 should focus on environment,my answer is yes.The theme of Expo is "Better city,better life." In order to achieve this aim,paying great attention seems to be really necessary.The Expo can promote the development of the economic and many other aspects of China.Many countries and even the whole world will pay close attention to our country.There is no denying that it is a hard-won opportunity to make everybody realize the importance of protecting our environment.Focusing on environment can be very useful and helpful.As long as more and more people understand how and why to protect our environment,we can easily achieve the goal of "better life".