<p class="step-list" style="margin-top: 0px; margin-bottom: 0px; padding: 0px; list-style: none; height: 20px; overflow: hidden; text-overflow: ellipsis; overflow-wrap: normal; color: rgb(51, 51, 51); font-family: arial; font-size: 13px; background-color: rgb(255, 255, 255);">1.课前做好准备运动,课后做好放松整理。</p><p class="step-list" style="margin-top: 0px; margin-bottom: 0px; padding: 0px; list-style: none; height: 20px; overflow: hidden; text-overflow: ellipsis; overflow-wrap: normal; color: rgb(51, 51, 51); font-family: arial; font-size: 13px; background-color: rgb(255, 255, 255);">2.课前课后进行点名。</p><p class="step-list" style="margin-top: 0px; margin-bottom: 0px; padding: 0px; list-style: none; height: 20px; overflow: hidden; text-overflow: ellipsis; overflow-wrap: normal; color: rgb(51, 51, 51); font-family: arial; font-size: 13px; background-color: rgb(255, 255, 255);">3.上体育课需要穿运动服和运动鞋。</p><p><br/></p>