Unit 12 Youre supposed to shake hands. 【最新】九年级英语 unit12you are supposed to shake hands 课 件 人教新目标版 课件 In China, what is supposed to do in these following situations? 1. greeting teachers say, “Good morning.” 2. doing homework 3. phoning someone 4. visiting someones place call first, and knock at the door do it by yourself on time say, “Hello, .” 【最新】九年级英语 unit12you are supposed to shake hands 课 件 人教新目标版 课件 5. making plans with friends In China, what is supposed to do in these following situations