【课堂无忧. AI赋能】Unit 6 Crossing Culture(第3课时) Section A 4a- 4c情境教学课件+音频视频 人教版八下

(共29张PPT) Unit 6 Crossing Cultures Section A 1a-2d 让教学更有效 Unit 6 Crossing Culture Section A 4a-4c Unit 6 Crossing Cultures Section A 1a-2d 让教学更有效 Learning Objectives To master the usage of adverbial clauses introduced by unless, so...that and as soon as in specific contexts; distinguish between -ing...