I love our environment,and I make less pollution. Let's clean up the world and the school yard.In North America,students join "Environment Club" to make less pollution.In a club,people work together.And in an environment club,the student work together to stop pollution.They do the following things to make our environment clean.1.No-garbage Lunch.How much do you throw away at lunch? Environment club encourage students to use the ruzable bag and dishes.2.No-car Day.On the No-car Day,nobody comes to school in a car——Not students,Not teachers! Cars pollut our air, so remember:Walk,skil,bike and run.Use your legs,It's lots of fun!3.Turn off the water.Do you know that a leaking toilit can swate twenty to forty litres of water an hour. In a year, it would fill a big swimming pool.So the students in environment club often fix the leaky toilit and sinks. If you see the tap is leaking,do you turn off it?Do your school do the same things for stopping the school yard?Each one makes less pollution,our environment will be very clean!
最新问答: 已知O为坐标原点,向量OA=(2cos平方x,1)向量OB=(1,根号2x+a) 《我的母语课5A》读后感500字,求 相对论是爱因斯坦最先发现的吗?在爱因斯坦以前就有人发现,运动的物体比静止的物体短,不就是相对论吗? 求高中数学必修1和必修5的知识点归纳阿, 设全集U={x|x=1/2^n,n∈N}A={x|x=1/4^n,n∈N},求CUA,并告诉原因, [?加?]除以?乘?减?=0.7?填同一个数. 测量中经常使用铅锤.每立方厘米的质量约为7、8克,圆锥的直径是5厘米,高是4厘米,这个铅锤约重多少克? 小明从表中提供的信息中,得出以下几个结论,其中正确的是 [ ] A.热值 火车粪便尿液直接排放,则火车铁轨是地球上细菌最多的地方吗? 回弹平均值大于48以后,碳化深度为0时,根据规范对照表无强度换算值,怎么计算强度? Cu(OH)2是否溶于水帮帮 分散系及其分类 8.某课外活动小组进行Fe(OH)3胶体的制备…… 英语翻译·《医学物理学》、《有机化学》《无机及分析化学》、《有机分析》、《基础生物学》、《微生物学》、《仪器分析》、《生 初一上册英语课后单词表moudle 求函数y=lg(x平方-x)定义域 My car went ______ fast and narrowly missed _______ another 关山小学五年级师生为芦山地震灾区捐5400元,六年级比五年级多捐9分之2 二次函数的最大值最小值怎么求 有什么带‘菲’的古诗一句带这个字的话也行、比较有诗意的 不要太死板的 判断A(-2.12), B(1.3) C(4.-6)三点的位置关系.并说明理由.
相关问答: 作文