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课件网) Unit 3 It must belong to Carla. Section B (1a—1d) 话题 揭秘巨石阵 重点 must/might等+adj./n.表示推测 难点 must /might等 +have been推测曾经发生的事情 land man UFO run alien run after 1a Look at the pictures. Then use the words in the box to write a sentence about each picture. 重点探究 A UFO is landing. An alien is running after a man. The man is running. 1b Listen and number the pictures[1-3] in 1a. Then write two or three sentences to finish the story. An example to end the story: …the man was running as fast as he could. He thought that the alien must be chasing to catch him, and he might lose his life if he were caught! “Hello…!” Suddenly a voice came from behind… The man knew it must be the alien that spoke! “But how could it speak our language ” He wondered… “Might I make friends with you ” The alien stopped just in front of the man, with a big smile and both its arms opened to him… “I must be dreaming!” the man said to himself… They see… The man says… The woman says… 1. a man running he might be _____ he could be _____ _____ 2. something in the sky it could be _____ it must be_____ 3. something strange it must be _____ I must be _____ 4. a woman with a camera she could be _____ _____ they must be _____ 1c Listen again. Complete the sentences. running for exercise late for work a plane a UFO an alien dreaming from the TV news making a movie 掌握下面的单词、短语和句式 单词 land,alien, suit 短语 run after 句式 He might be running to catch a bus to work. 1.The boy is running. He ____ be late for school. A.must B.can’t C.need D.might 2. What _____ in the neighborhood last night A. happen B. happened C. was happened D. is happening Ⅰ. 单项选择 3.—What do you think the man is doing near the river —He might _____. A.fishing B.to fish C.be fishing D. is fishing 4. We can remember the park _____we used to play when we were young . A. who B. why C. where D. when Ⅱ. Practice: Fill in the blanks with must, might or can’t. 1. That bright light _____be a UFO —there’s no such thing! 2. I’m still waiting for the bus, so I _____ be a bit late for the party. 3. That sweater _____be Carla’s. She’s the only one who wears such colorful clothes. 4. Tony _____want to go to the concert. He likes music, but I’m not sure if he likes rock music. 5. The person you saw at the supermarket _____ be Susan. I just talked to her on the phone, and she’s at work right now. can’t might must might can’t Experience is the father of wisdom and memory is the mother. 经验是智慧之父，记忆是智慧之母。
