盛夏酷暑，游泳自然成为学生们最感兴趣的体育活动了。但是，在我们的学校中，尤其是农村学校中拥有游泳池馆的是极少的。不用着急，我国有漫长的海岸线，有纵横交错的大江大河，有星罗棋布的湖泊，它们是农村学校开展游泳活动的“天然游泳池”。但到江河湖海去游泳也不是件容 Summer heat, swimming naturally become the students most interested in sports activities. However, there are very few swimming pools in our schools, especially in rural schools. Do not worry, my country has a long coastline, criss-crossed rivers and lakes, which are the “natural swimming pools” for rural schools to carry out swimming activities. But to the rivers and lakes to go swimming is not a capacity