Unit 12 You are supposed to shake hands重点归纳话题Customs 风俗习惯功能项目Tell what you are supposed to do 表达该做什么词汇1. kiss亲吻2. bow鞠躬3. greet问候4. wipe擦拭5. point指出6. stick木棒7. table manners餐桌礼仪8. chopstick筷子9. fork叉子10. spoon勺子11. napkin餐巾 12.rude粗鲁无礼短语1. shake hands握手2. be supposed to被期望3. drop by随便访问4. pick up捡起句型1. You are(not)supposed to 你（不）该做- What are you supposed to do when you meet for the first time?- Youre supposed to shake hands.2. You should(not) 你（不）该做3.
