How to make your room cool 
起草者：fc2staffen
作成日時：2010-09-30 14:55:26
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Let me tell you how to do without air-conditioning in summer.
A large plastic bottle, water, fan. That's all.
How to make your room cool.
1.Fill the plastic bottle with water and freeze it in a freezer.
2.Put the bottle in front of a fan.
3.Switch the fan on.
You will feel the cool air and save money as well.
