Unit 1 Hello!Unit 1 Hello! 第一课时第一课时Do you know them?Do you know them?Do you know them?Do you know them?Do you know them?Do you know them?Do you know them?Do you know them?Let’s talkLet’s talkLet’s talkLet’s talkLet’s talkLet’s talkLet’s talkLet’s talkLet’s talkLet’s talkHi, I’m….Let’s actLet’s act1. 用所学的英文表达向父母问好，介绍自己的英文名字。2. 为父母演唱所学的歌曲。HomeworkHomework
