Pimsleur® equals success. Just one 30-minute lesson a day gets you speaking and understanding like no other program. Mandarin Chinese Phase 1, Unit 21 builds on material taught in prior units. It includes 30 minutes of spoken language practice, with an introductory conversation, new vocabulary, and new structures. Detailed instructions enable you to understand and participate in the conversation. The lesson contains full practice for all vocabulary introduced in this unit and in previous units. The emphasis is on pronunciation and comprehension, and on learning to speak Mandarin Chinese.