Chapter1Aletterfromapen
全部标签-
Chapter 1 A letter from a pen-friend（通用2篇） —chapter 3 dealing with trouble一. 教学内容： revision: from chapter one to chapter three二. 重难点词汇：1. be keen on 喜爱＝like doing sth. e.g.: he is keen on playing football. ＝he like playing football. 2.