MODULE 1 CHANGES\n [au:]模块1 变化 [00:04.35]UNIT 2 A Lovely Baby\n [au:]第2单元 可爱的小宝宝 [00:07.63]Dialogue\n [au:]对话 [00:09.57]1 Look and listen. Then read and act in groups.\n [au:]1 看和听。然后分组阅读和扮演。...