Topic 3 Whose jacket is this?Section AThe main activities are 1a and 2a. 本课重点活动是1a和2a。 . Teaching aims and demands 教学目标1. (1)Learn some possessive pronouns:mine, whose, hers, our, ours, their, theirs, yours(2)Learn other new words:bike, cat, banana, baby, bag, shirt2. Talk about possessions:(1)Is this your cap?No, its not mine.Whose cap is it, then?Its Sallys.(2)Whose shoes are those?Theyre our shoes. Theyre ours. Teaching aids 教具班上学生的衣服和文具等/录音机/图