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1、Lesson 127,A famous actress.,Lesson128 He cant be He mustnt be,Listen and answer:,Who are they talking about? Who is only twenty-nine?,Karen Marsh. Karen Marsh.,Unit 64,fame,去e加ous,famous,名声、名望,act,(t)ress,actress,女子长头发,act,or,actor,read,1,2,3,4,5,Black(black),Excellent!,be famous as 作为很有名 be famous
2、 to 对来说很出名 be famous for 以著称 well-known 闻名的.,Black(black),Excellent!,不同的“肯定”程度可按下列层次排列： He is at home. He must be at home. He may be at home. He might be at home. He couldnt be at home. He cant be at home. He isnt at home.,思考下每句话隐含的意思,肯定事实,非常肯定的推断,仅仅可能而已,或许, 非常不确定,很可能不在家,不可能在家,否定事实,表示推测情态动词的重要用法.,肯定
3、的推测 可能的推测 否定的推测 疑问的推测,must,对将来 对现在 对过去,情态动词,may, might,cant, couldnt,can, could,+ V. + V. + have done + be doing,+ V. + V. + have done + be doing,+V. + V. + have done + be doing,+ V. + V. + have done + be doing,情态动词must与can表示推测时的用法,He must be American. 他一定是美国人。 He must know my address. 他肯定知道我的地址。 mu
4、st表推测时，暗含很大的可能性,杜昕俊,Black(black),I dont think so. He cant be a sales rep. He must be the boss.,I dont think so. It cant be cheap. It must be expensive.,I dont think so. They cant be Canadian. They must be Australian.,I dont think so. They cant be listening to the radio. They must be watching television.,I dont think so. She cant be old. She must be young.,I hope not.,I hope not.,I hope so.,I hope so.,No, she doesnt, does she?,Yes, she is, isnt she?,No, she isnt, is she?,Yes, she can, cant she?,Black(black),Excellent!,