Unit 3 This is my sister. SectionA 1a-2d 【最新】七年级英语上册 unit 3This is my sister课件 人教新目标 版 课件 Good morning! Im Xiao Wanzi. Nice to meet you! 【最新】七年级英语上册 unit 3This is my sister课件 人教新目标 版 课件 grandfather father sister grandmother mother This is her friend (Xiao Yu )Xiao Wuanzi brother【最新】七年级英语上册 unit 3This is my sister课件 人教新目标 版 课件 parents grandparents These are her 【最新】七年级英语上册 unit 3This is my sister课件 人教新目标 版 课件 Guessing game 【最新】七年级英语上册 unit 3This is my sister课件 人教新目标 版 课件 【最新】七年级英语上册 unit 3This i