减肥是利用多种方法去掉身上多余的脂肪,达到健美的目的.给课堂教学瘦身就是采取各种措施,删去课堂教学过程中不必要的环节,适当压缩某些环节所用时间,把课堂上宝贵的时间充分有效地利用起来,使你的课堂显得精悍、翔实、有效.避免课内损失课外补的消耗战, Weight loss is the use of a variety of methods to get rid of excess body fat, to achieve the purpose of bodybuilding. To classroom teaching is to take various measures to lose weight, delete unnecessary links in the process of classroom teaching, appropriate compression of some of the time spent on the classroom valuable Full and effective use of the time to make your classroom lean, informative and effective to avoid the loss of extracurricular class to make up for the consumption war,