人教版九年级英语下册Unit 5 It must belong to Carla第四课时教学设计

Unit 5: It must belong to Carla.Part 1: Teaching Design 第一部分:教学设计FunctionsMake inferencesStructuresmust, might, could and cant for making inferencesTarget languageWhose volleyball is this? It must be Carlas. She loves volleyball.It could be Teds.Vocabulary picnic, chase, escape, belong to, toy car, plate, mystery, appointment, worried, wake, neighbor, garbageLearning strategiesSequencing, DeducingPeriod 4: Writing, Listening and Speaking (Page 37)(He could be running for exercise.)Objectives To learn to understand and use must, might, could and cant for making inferences To write, listen and speak about what people might be doing if something strange happenedProceduresWarming up by talking about a UFOHello, class. Have you ever seen or heard of a UFO? What is UFO? Well, look at this photo. It is a UFO. A UFO is an unidentified flying object in the sky. It comes suddenly and goes suddenly. Nobody knows for sure what it is. Some believe it is man-made. Others dont think so. What do you think of it? Now tell the class something about UFO.1 Looking and writingHello, class. Have you ever seen any UFOs or aliens? What are they? How do they look? Now turn to page 37, look at the pictures and write a sentence about each picture. Use Must, might, could and cant for making inferences. The UFO is land. It is coming down from the sky!The terrible, ugly, frightening alien is chasing the two people. The frightened man is looking back at the alien.A woman with camera is shooting films. They must be making a movie.2a Listening and numberingTo know more about the UFO and aliens you shall listen to a recording. While listening pay attention to the uses of must, might, could and cant for making inferences and try to number the pictures on page 37. Read the tapescript on page 130 and copy all the useful expressions in your notebooks.Expressions from the conversationlook at the man running down the street, could be running for exercise, wear a suit, might be late for work, look kind of scared, something in the sky, could be a helicopter, cant be a helicopter, must be a UFO, a strange creature getting out, must be an alien, chase the man, must be dreaming, call the police, wait a minute, a woman with a camera, could be from the TV news, look at all those other people, must be making a movieRead the tapescript on page 130 again and rewrite it in your own words.2b Listening and completingYou are going to listen to the tape again and complete the sentences in the box on page 37. Use Must, might, could and cant for making inferences. They seeThe man saysThe woman says1. a man runningHe could be running for exercises.He might be late for work.2. something in the skyIt could be a helicopter.It must be a UFO.3. a strange creatureIt must be an alien.I must be dreaming.4. a woman with a cameraShe could be from the TV news.They must be making a movie.2c Pairing and speakingIn pairs role play the conversations between the man and woman. Use must, might, could and cant for making inferences. A: Why do you think the man is running?B: He could be running for exercise.A: No, hes wearing a suit. He might be running to catch a bus.B: Theres something in the sky. It could be a helicopter.A: No, it cant be a helicopter. It must be a UFO.B: And theres a strang