This is the composition about to protect and love our environment. Indeed, we only have one earth, it is essential and imperative for us to treat it nicely. Or else, we will be the one suffering. As a matter of fact, a great number of animals and plants had extinct. All this was substantially because of we human being. And a large number of them are endangered. If this does not imply that we are not obliged to do something, the world is going insane and will be destroyed. To stop this from happening, we have many options. First and foremost we should start from ourselves. Do as what a perfect citizen should do. Then, restrain the factories from polluting, this can be done by establishing laws and rules. If we united as one, nothing is impossible.
最新问答： 狼施威全文翻译选文中有一成语_______其在文中的含义是________；与文中“果腹”一词有关的成语是：______ 下表中，对陈述Ⅰ、Ⅱ的正确性及两者间因果关系的判断完全正确的是（ ） 如图所示,找一点P,使PC=PD,并使点P到∠AOB两边的距离相等. 黄玉同学在计算25乘(?+0.6)时误算成25乘?+0.6,计算结果的正确值与错误值误差是多 用初三学习的虚拟语气写一篇《我想当老师》的英语作文! 以“路”为题，写篇作文，600字。【这里“路”所指的是心灵之路。】急！！！要原创！！！ 积分计算§X^2（1-X^2）^1/2 §号表示积分 即X的2次方乘以1减X的2次方的 shortcoming与 disadvantage的区别是什么啊? 大于三分之一,小于二分之一的真分数 已知a>b,1/a>1/b,证明a>0,b 2.直线运动的物理题,麻烦帮忙看下, 一艘轮船所带的柴油最多可用6小时,驶出时顺风,每小时行驶30千米.驶回时逆风,每小时行驶的路程是逆风时的五分之四.这艘船 李江乘出租车从甲地到乙地,起步价10元(4千米之内),超过4千米每500米为1元,到达终点时,他共付车费16元 鲸的自述 作文 已知全集为U=R,A={x|x|2x-1/x 3≦1} 性激素由内环境进入细胞时速率是否与细胞外浓度成正比 在圆周运动中临界速度是不是最大速度 如图是一个农业生态系统模式图，关于该系统的叙述，错误的是（ ） 给老师的一封信 作文 4立方分米5立方厘米等于多少立方分米?
