初中2年级 - 议论文 阅读指导

　　　　　　　　　　　　　　　　Water
　　“Don't let your tears become the last drop of water.”
　　 I think everyone knows this advertisement.But dose anyone do something real?Our daily lifes are connected to water.We can't live without water,and the plants and animals either.
　　“We must save water!”
　　 But how many people can do that?Now, many lakes and rivers had been polluted. We can't use the water from these places.
　　“Earth is in trouble !”
　　 How can we save Earth?We must save water first!!
　　 We can only get a chance to save Earth after we save water……