The course consists of modules on Key topics tuch as Practice Activities, Testing, Teaching Reading.

• 本书作者从一度的肥胖给自己的生活带来种种苦恼开始，详细讲述了自己瘦身减肥的成功经历，内容涉及节食、运动、饮水、睡眠、穿塑身衣。