Ever since early this century, electricity tas become an essential part of our life. Modern industrial and agricultural production must rely on it. Modem traffic, communi cation and entertainment as well as our daily life have much to do with it. It can he said that ours is an electric age.
If there were no electric power, no machines could be run, no living things could survive, no civilization would exist in the world. It’s clear that without electric power living things would be hard to live on the earth.
Therefore, we must go out of our way to exploit waterpower resources and sparingly use electricity so as to make good use of it in our country.
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