In the P. E. class we had a basketball match. I jumped up to catch the ball. However, when I fell to the ground, I stepped my left foot on a foot of another student. My ankle was sprained. And it ached very much. I had to walk with a limp.

体育课上，我们打篮球比赛。我跳起来去夺球。然而当我落回地面时，