Unit 2 This is my sister 本课教材分析：Title: This is my sister.Topic: The familyFunctions: Introduce people :This/That is These/Those are,Identify people: Is this /that ? Are these /those ?Structures:Demonstratives this, these, those, thatSubject pronouns I, he, she, theyYes/No questions and short answers Plural nounsTarget Language(语言目标):This is my brother.Is she your sister?Yes, she is. No, she isnt.Vocabularymother,father,sister,brother,grandmother,grandfather,friend,grandparents,uncle,aunt,cousin,parentsRecyclingHello. Hi. Nice to meet you. personal names Is this your? Yes, it is. Is that your? No, it isnt.Learning strategiesPersonalizing Memorizing重点词汇： family membersthis/that these/those is/are语言结构(Structures)：This /That isIs this/that? Yes, it is./No, it isnt.介绍家人，认识辨别他人，家庭成员情况的表述跨学科学习绘画、家谱、摄影1