轻松掌握英语实用口语：饮水益健康

英语自学网

　　I read that the life expectancy of people in a small village near the Blue
Mountains is up to 88. That's really high!
        　　Do you know the reason?
        　　I have no idea.
        　　I think that it has something to do with water they drink everyday.
        　　In that way, we can do some research about the water to solve the
mystery.
        　　Yes, and let people from other places drink the water, so that others can
live just as long as them.
        　　Good idea!