1、It’s our duty to save water
1、節約水是我們每個人的責任。
2、Do not throw rubbish onto the ground. Do not waste water. Use both sides of paper when you write. Stop using plastic bags for shopping. Make classrooms less noisy.
2、不要在地上扔垃圾。不要浪費水。當你寫字時要在紙的`兩面都要寫。停止使用塑料袋去購物。減少教室裡德吵鬧聲。
3、They throw rubbish into rivers, too.
3、他們還亂扔垃圾到河流裡去。
4：Save water,please.
4、節約用水。
5：Environmental law heavily intertwined with administrative law.
5、環保法與行政法緊密聯絡在一起。
6、We don't need to do big things—we can start out small.
6、我們不需要做大事，我們可以從小事做起。
7、We are using up our natural resources and at the same time polluting our environment with dangerous chemicals. If we continue to do this, life on earth cannot survive.
7、我們一邊耗盡自然資源，一邊產生化學汙染物。如果繼續這樣做的話，地球上的生物將難以生存。
8、Something must be done to stop the pollution.
8、人類必須採取一些措施來制止汙染。
9、It's our duty to save water.
9、節約水是我們每個人的責任。
10、But some people don't care about it.
10、但是有些人卻不關心或不在意。