假定你是李华，你校英语报的 "Green Life" 栏目，现向全校师生征稿。请你以"阻止全球变暖，共创美好家园"为主题，写一封倡议信并且投稿。
内容包括：
1.全球变暖的影响；
2.阻止全球变暖的生活方式；
3.表达期待。
注意：
1.词数100左右；
 2.可以适当增加细节，以使行文连贯。
Dear fellow students，
_________
Li Hua

【考点】提纲作文．

【答案】Dear fellow students，
     There is no doubt that our planet is getting warmer and warmer.Global warming has already brought about the rise of the sea level，the spread of diseases and the extinction of species.It's our responsibility to live a low-carbon life to save the earth before it is too late.
     Everyone is expected to cultivate the awareness of saving energy and resources.First，travelling by public transportation is an effective way to save energy and reduce the emission of carbon dioxide.Second，make full use of every drop of water.For example，flush the toilet with the used water.Also，try to avoid using disposable products like plastic bags.If you do use them，use them more than once.
    Together，individuals can make a difference and every little thing counts!
The Student Union