Teaching Aims: 1 Get the Ss to master the expressions of description 2 Get the Ss to make a similar passage by using the phrases they have lear...
主讲：刘小兰时间：2007年3月6日一、问题的提出 人类已迈入了21世纪，信息技术和其他技术高速发展，知识经济日见端...
Teaching Aims: 1 Learn knowledge of healthy foods 2 Learn some new words: diet contain, fat, fibre, energy, calorie, be rich in, put on weight, cri...
