题干
请根据所给提示,用英语写一篇短文，呼吁大家过绿色生活。
注意事项：1）词数：90词左右（文章开头已给出，不计入总词数）；
2）文中不能出现真实姓名、校名等信息；
3）文章必须包含所提供的主要信息，并作适当发挥。
Our environment is changing for the worse. It's time for us
答案(点此获取答案解析）
One possible version：
Our environment is changing for the worse. It's time for us to go green. We can save energy by turning off the lights when we leave a room. It's necessary for us to live healthily. We should ride a bike instead of driving a
