1·Many traditional summer school programs offered physical education, breakfast, and lunch.
许多传统的暑期学校项目提供体育课、早餐和午餐。
2·If a boy is thinner or heavier than he would like to be, the stress and anxiety of participating in physical education may be prohibitive.
如果一个男孩比他想要的更瘦或更重，参加体育课的压力和焦虑可能会让他望而却步。
3·The physical-activity guidelines were also varied; only 62% of schools made physical education obligatory.
体育活动的规定也是各色各样的都有。只有62%的学校把体育课列为必修课。
4·On physical education and extra-curricular activities to prepare before the warming-up, attention should be paid to exercise when not to dramatic collision, so as not to be knocked down or fall.
上体育课和课外活动前要作好准备活动，运动时要注意不要剧烈碰撞，以免撞伤或摔伤。
5·Teachers for poor students to positive sentiment in physical education to all students, must be treated equally.
教师对差生要持积极的情感，在体育课中，对全体学生，一定要一视同仁。