题干
写作
假设你是九年三班的学生，你们班将组织一次题为”Lower Carbon,Happier Life”的演讲比赛。请根据以下提示写一篇演讲稿，向全班同学宣传低碳生活的理念
提示：1. 步行或骑自行车上学，尽量少开车
2. 在家使用节能灯，减少洗澡沐浴的时间
3. 将用过的课本留给低年级的学生
要求：：1. 要充分利用所给信息，可适当增加细节
2. 意思连贯，语句流畅，书写规范
3. 80词左右，开头和结尾已给出，不计入总词数
参考词汇：节能灯 energy-savinglamps 低年级学生students of lower grades
Lower Carbon, HappierLife
As we know , it is our duty to save the environment
答案(点此获取答案解析）
例文:Low Carbon, Happier Life As we know, it is our duty to save the environment. So we should go to school on foot or by bike instead of driving a car. It is also good for our health. At home, we should use energy-saving lamps and spend less time taking a
