Lesson 1: 谈体闲娱乐 (Brainstorm) Lesson 1: 谈体闲娱乐 Lesson 2: 谈时尚 (Brainstorm) Lesson 2: 谈时尚 Lesson 3: 售后服务 (Brainstorm) Lesson 3: 售后服务 Lesson 4: 祝贺 (Brainstorm) Lesson 4: 祝贺 Lesson 5: 谈压力 (Brainstorm) Lesson 5: 谈压力 Lesson 6: 网络与毛机 (Brainstorm) Lesson 6: 网络与毛机 Lesson 7: 谈私家车 (Brainstorm) Lesson 7: 谈私家车 Lesson 8: 环境 (Brainstorm) Lesson 8: 环境 Lesson 9: 地理 (Brainstorm) Lesson 9: 地理 Lesson 10: 历史 (Brainstorm) Lesson 10: 历史