bơi lội là môn thể thao phổ biến trong đời sống con người , ai cũng có thể tham gia bơi lội. bơi lội có nhiều lợi ích : bơi lội giúp chúng ta tăng chiều cao và tránh bệnh tật về xương.
swimming is a popular sport in human life, anyone can participate in swimming. swimming has many benefits:swimming helps us increase height and avoid diseases of bone.
Swimming is a sport popular in human life, anyone can participate in swimming. Swimming has many benefits: swimming helps us increase the height and prevent bone disease.