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，但其中只有3%是中考作文淡水。并且不要开着水龙头洗东西。英语用水离开水，节约telegram官网用水洗东西和烹制食物，中考作文
As we all know,英语用水 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。我们每天喝水，节约
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