If I am a drop of water

If I were a drop of water, I would turn into a drink for me to drink.

If I were a drop of water, I would turn into tears in the eyes of others to make him cry.

If I am a drop of water, I will become a spring rain to nourish the farmland, let the farmer uncle say: "Spring rain is as expensive as oil."

If I am a drop of water, I will have a heavy rain to let people cool down.

If I am a drop of water, I will turn into snow for the children to skate and make a snowman.

If I am a drop of water, I will turn it into a basin of water to wash my mother's face.

If I am a drop of water, I will say to the children: "Must save water", otherwise the last drop of water will be your tears.