2--I went a global warming rally.It was fantastic to be around so many people who care about the environment.
 
1--Do you think there's anything we can do to reverse the damage that's been done already?
 
2--It might not be possible to fix the problems that we've created for ourselves,but there are lots of things we can do to prevent more damages from happening.
 
1--Like what?
 
2--Well，we can use public transport instead of taking our cars for a start.
 
1--What else can we do to protect the environment?
 
2--If you do have to drive，you should make sure that your car runs on unleaded petrol.Also，your home should use sources of renewable energy.
 
1--How about recycling? Does that actually help?
 
2--Yes.You should take your glass，paper, plastic，cardboard，and tin cans to a recycling center.
 
1--What do you think the biggest worry for our future is?
 
2--I think that the issue of greatest concern is having enough sources of clean water for everyone.
 
1--I had no idea you were such as environmentalist before!
 
2--To be honest，in order for the earth to continue to be a habitable place,we're all going to have to become more interested in the environment.
 
===================================
注解：
 
1.global warming全球（气候）变暖
2.damages破坏
3.environmentalist环保主义者
 
===================================
译文：
 
1--这个周末你都干什么了?
2--我参加了一个有关全球变暖的集会，周围有那么多人都在关注环境问题，可真是好事!
1--你觉得要想逆转目前我们对环境的破坏，有什么能做的吗?
2--我们自己酿成的恶果已经不大可能解决了，但是为了防止情况继续恶化下去我们还是有很多事情可以做的。
1--比如哪些?
2--嗯，大家可以乘坐公共交通设施代替自驾车。
1--想要保护环境还有什么其他可做?
2--如果非开车不可，那一定要用无铅汽油。而且，家里一定要坚持使用可持续能源。
1--废物回收呢?这有帮助吗?
2--有的。玻璃，纸张，塑料，硬板纸盒，罐头盒都可以送进回收中心。
1--那你觉得未来最令人担忧的是什么问题?
2--我觉得最大的问题是，是否有足够的淡水资源够每个人使用。
1--我以前还真不知道你是个环保主义者。
2--坦白说，为了让地球能够一直适合人类居住，我们都应该多关注环保问题。