例句 /

At a national teleconference on physical education, Chen Zhili asked schools to make sure students have at least one hour of quality PE per day and to reduce the amount of homework set.

At a national teleconference on physical education, Chen Zhili asked schools to make sure students have at least one hour of quality PE per day and to reduce the amount of homework set.

最近一份政府通知指出,中国学生的健康素质正由于沉重的学习负担、缺少睡眠和体育锻炼而在不断的恶化中。