Question

急！帮忙写一篇英语作文！请在半小时内回答完，谢谢

假如你正在参加学校举行的英语演讲比赛，就如何应对全球变暖这一话题发表自己的见解，号召同学们过低碳生活，为减少二氧化碳排放做贡献。请就这一篇演讲稿，陈述你自己的观点。演讲稿应包括以下内容：1.节能减排.低碳生活，人人可为。2.改变以往的家庭生活习惯。如用电，用水。3.出行使用公共交通工具或骑自行车。要求100词左右。开头：Good morning，everyone，My topic today is how to live a low－carbon life.结尾：Only if we know what we do in our daily life and live a low－carbon life can we make a difference.

Answer 1

Good morning，everyone，My topic today is how to live a low－carbon life. "The villain in the atmosphere is carbon dioxide." Too much carbon dioxide makes the earth like a greenhouse and become