一、Pre-class
1. Greeting
2. Leading-in
教师活动：When Amy said “It’s not a real sport, is it?”, what does she mean? What is she asking Shen Qi for? (She means she is not sure whether the sport is real or not and is asking Shen Qi for agreement.)
二、 While- class
学生活动：结对分角色朗读活动1中的三段对话，画出附加疑问句及回答，归纳其功能。
1. 学生活动：在准确理解对话内容的基础上完成活动2，然后核对答案。
2. 教师活动：From Activities 1 and 2, can you figure out how tag questions are structured? When do we usually use tag questions?
