请根据下面的提示说说你是怎样做的。
内容提示:1)每天步行或骑自行车上学;
2)每天早晨和同学们做早操;
3)上体育课时跑步、打篮球、跳绳等;
4)周末或假期与朋友去游泳、爬山等;
5)你希望……
要求:1)语言表达准确,语意通顺、连贯;
2)书写工整、规范;
3)可适当发挥;
4)不少于80 词。(开头已给出,不计入总词数)
Nowadays students physical fitness is declining(体质下降). It's a big problem. One of the reasons is lack of exercise. Now, more and more students are taking part in the "Let's do exercise together" activity.