Unit 3 This is my sister七年级英语说课稿答:1、知识目标 帮助学生四会掌握以下单词:grandfather, grandmother, grandparents, father, mother, parents, son, daughter, sister, brother, aunt, uncle, cousin, friend, these, those。并对复数形式有初步了解。2、能力目标 通过本节课学习,学生就家庭成员相互之间应该能用英语介绍、询问、交流。并...