Unit1 Being politeA: How to be polite in different situations:1. meeting people talk to/ shake hands/ hug people 2. answering the phone say, “hello”/ take a message 3. walking on busy streets say, “Excuse me”/ dont push 4. waiting for a bus line up/ dont push and dont runHow to give advice(提建议):You could Maybe you should I think you should I think youd betterYou shouldnt How to be polite at school?To teachersTo students In classroomIn the library In the campusB1: listen and readTrue or False1.When you meet older people, you should hug them. ( )2. We shake hands with people when we meet them the first time. ( )3. When we first meet people, we say, “ long time no see”. ( )4. When the family isnt at home, just answer the phone and say hello. ( )FTFFB2&B3:用所学的单词填空：In the western countries, if you want to be a _person, you should pay attention to this: when you meet older people, you should _ _ to show your respect. However, for the young people, you can just say “_, Im ”. For our old good friends, we _them to show our love and friendliness after not seeing each other for a long time. politeshakehandsHihugKey pointYou should listen more carefully.Should 情态动词，应当，应该a).表示义务You should study harder.You should finish your homework first.You shouldnt be so careless.b).should +动词原形， 表示过去未来He said you should be rich in the future.Video Time Lets see what others say about the differences between shall and should How much do you know:用shall或should填空You work harder.I never do such a thing.Where I meet you?I heard that you get a promotion.shouldshallshallshouldA TaskIf you are the headmaster, how should students behave themselves at school?(假如你是校长，你认为学生在学校应该如何表现?) We shouldWe should notpay attention to the teacher.listen to music in class.How do you like this behavior?talk in class, keep our classroom clean and tidy, speak loudly in the library, wear strange clothes, wear school uniform, smoke, listen to the teacher carefully, do homework by yourself, copy others homework,be politebe rudebe helpfulWe shouldWe should notA letter to the headmasterDear headmaster, This is the first time I write a letter to you. I know sometimes you are very upset with us. Because we are naughty. I would like to give you some advice. I hope that will make you more pleased. First I think students should wear school uniform. But I hope we could have more beautiful uniform. Second, I think we should listen to the teacher carefully in class. Third, I think wed better not have so much homework. Because we are children. We like playing basketball and listening to music. I hope you can think about my advice. Your student, LilySumming upWhat we learn today:How to give advice: You could Maybe you should I think you should I think youd better You shouldnt Thank you !