Save(拯救)our earth”为主题的英文征文活动。现请你根据以下三个方面的提示,写一篇80词左右的短文参评。Р重要性:只有一个地球主要问题:污染、疾病、灾难措施:停止污染、保护大自然Р注意:Р文中不得出现你的真实姓名和学校名称;Р 2.语言通顺,意思连贯,条理清楚,书写规范;Р词数:80词左右。作文的开头和结尾已经给出,不计入总词数。Р 参考词汇:disaster n.灾难 protect V. 保护РLet’s Do Something to Save Our Environment ______________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________