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课件网) Unit 3 It must belong to Carla. Section A (3a—4c) 话题 谈论神秘事件（Mysteries） 重点 能正确运用情态动词must, might, could和can’t 进行推断 难点 正确运用can’t进行否定推测 3a Read the article and decide which might be the best title. A. A Small and Quiet Town B. Strange Happenings in My Town C.Animals in Our Neighborhood 奇怪的噪音 报警 隔壁邻居 任何其他的东西 太……而不能…… 感觉不安 不知道 离开 造成恐惧 strange noises call the policemen next-door neighbor anything else too...to... feel uneasy have no idea go away create fear Language points 3b Read the article again and find words to match the meanings. nervous or worried_____ area where people live _____ young people_____ animal like a very large dog_____ person in the next house _____ person who makes noise_____ uneasy neighborhood teenager wolf neighbor noise-maker 3c Read the article carefully and write what people think about the strange noises. Who gave opinions What are the opinions Victor’s wife She thinks that it could be an animal. Victor and his friends The policemen Helen One woman in the area The writer himself They think that it must be teenagers having fun. They think it might be the wind. She thinks it can’t be a dog. She thinks it may be a bear or a wolf. He doesn’t think this animal or person will simply go away. Grammar Focus —Whose volleyball is this —It must be Carla’s. She loves volleyball. 2. —Whose hair band is this —It could be Mei’s hair band. Or it might belong to Linda. They both have long hair. —What did you see that night —I’m not sure, but it can’t be a dog. It was bigger. I think it might be a bear or a wolf. 4a Choose the best way to complete each sentence using the words in brackets. 1. A: Where’s Jean？ B: I’m not sure. She _____ (is/might be/ must be) in the laboratory. A: Everyone is going to the pool after school. B: Really It _____ (must be/can’t be/ could be) hot outdoors. A: That’s the phone. B: Hmm. I wonder who it _____(must be/could be/ should be). might be must be could 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. can’t be must be 4b Complete these responses. 1. A: Many people are wearing coats. B: The weather must be _____. 2. A: Sally has been coughing a lot. B: She might be_____. 3. A: This restaurant is always very crowded. B: The food_____. 4. A: Whenever I try to read this book, I feel sleepy. B: It can’t _____. very cold having a cold must be delicious be interesting 掌握下面的单词、短语、句式和重点语法 单词 noise, policeman, wolf, laboratory, coat, sleepy 短语 pick up, run away 句式 1) I think somebody must have picked it up. 2) I guess it can’t be a dog. 重点语法 用情态动词表示推测 1. 这本书一定是汤姆的。他正在找这本书。 This book _____be Tom’s. He is ... ...
