Unit 4 Movies Warm-up Listening and Speaking Text A y Grammar Tips ↓ Text B Comprehensive Exercises y Practical Reading and Writing 上海外语极盲版紀 《实用综合教程(精编版)上》电子教案 外数社Unit 4 Movies 《实用综合教程（精编版）上》电子教案 Listening and Speaking Text A Grammar Tips Text B Comprehensive Exercises Practical Reading and Writing Warm-up