3a Who invented tea? 【最新】九年级英语第九册 unit 9 Section B 3a课件 人教新目标版 课件 Free talk and revision. Make up conversations using the knowledge from Units 1-4. The following pictures can help you. 1927年 1876年 1976 年【最新】九年级英语第九册 unit 9 Section B 3a课件 人教新目标版 课件 Brainstorm:Try guessing “T ”(for true)or “F”(for false) 1.Potato chips were invented by a chef called George Grum. 2.The chef cooked potato chips for a long time until they were crispy . 3.The customer loved potato chips . 4.George sprinkled lots of sa
