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课件网) Unit8 It must belong to Carla. Section A Grammar Focus At the end of the class, you will be able to 1. master the usage of making inference by using modal verbs ( must, might, could, can't) .掌握表推测的情态动词的用法。 2. use modal verbs to express your ideas and guessing properly. 选用合适的情态动词表推测表达自己的观点和推测； 3. use modal verbs to talk about your and others' inference and give reasons. 能选用情态动词谈论自己和他人的推测并给出理由。 Learning Goals Guess Can you guess what it is It could be _____. It also might be _____. a white vase two faces It must be _____. No, it could be _____. flowers a girl 3. That CD must belong to Grace. There's her name on it. --“一定,肯定” --对现在事实的肯定推测 1. --Whose volleyball is this --It must be Carla's. She loves volleyball. must : Read and learn 2. --Whose book is it --It must belong to Mary. J.K.Rowling is her favorite writer. Skill 1 She loves volleyball. J.K.Rowling is her favorite writer. There's her name on it. 1. --Whose is it --It must Pair-work 2. --Who does the ... belong to --It must belong to... book ... ... be Linda's. Because she likes reading. 2. --Where are you going this summer holiday -- We_____go to Lasa,but_____. 1. --Whose hair band is this --It _____Mei's hair band. Or it _____belong to Linda. They both _____. I'm not sure may/could : Listen and fill in the blanks Skill 2 --或许，可能 --对现在事实的可能的推测 may be could have long hair may can't be : Read and translate Skill 3 1. --What did you see that night --I'm not sure.But it can't be a dog. It was bigger. 2. --Is the man in the car John --No, it can't be him. He went to Shanghai this morning. -- “肯定不是” --对现在事实的否定推测 4a:Choose the best words to complete each sentence and find the clues.(线索) 1. A: Where’s Jean B: I’m not sure. She _____ (is/might be/must be) in the laboratory. 2. A: Everyone is going to the pool after school. B: Really It _____ (must be/can’t be/could be) hot outdoors. 3. A: That’s the phone. B: Hmm. I wonder who it _____ (must be/could be/should be). 4. A: I wonder if these are Jim’s glasses. B: They_____ (can’t be/might be/could be) his. He doesn’t wear glasses. 5. A: I hear water running in the bathroom. B: It _____ (could be/must be/ can’t be) Carla. She was thinking of taking a shower. might be must be I’m not sure. Everyone is going to the pool could be I wonder can't be He doesn’t wear glasses. must be She was thinking of taking a shower. / could be 1. Boy: Oh, look, someone left a book. Girl: That book must be Mary’s． J.K. Rowling is her favorite writer. J.K. Rowling is her favorite writer. 2. Boy: Whose volleyball is this Girl: It must be Carla's.She loves volleyball. Grammar focus – find the clues must must be 4. Boy: What did you see that night Girl: I'm not sure.But it can't be a dog. It was bigger. 3. Boy: Whose hair band is this Girl: It could be Mei's hair band.Or it might belong to Lind ... ...
