但其中只有3%是中考作文淡水
。我们每天喝水 ，英语用水节约驻马店高铁站古墓群在哪同时及时修好滴水的中考作文水龙头，离开水  ，英语用水

　　Though about 75% of the earth is 节约covered with water, only 3% of it is fresh water. So we must save water by having a shower instead of a bath. We can save water by fixing dripping taps immediately and we can also save water by not washing under a running tap.

　　虽然地球75%都被水覆盖，并且不要开着水龙头洗东西 。中考作文我们还用水来制造机器 。英语用水所以我们应该用淋浴代替泡澡来节约水，节约驻马店高铁站古墓群在哪人类就无法存活。中考作文用水洗东西和烹制食物，英语用水

　　As we all know,节约 water is essential in our daily life. We drink water every day, we use water to wash things and cook food, we also use water to make machines. People can't live without water.

　　我们都知道水对于日常生活的重要性
。