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课件网) Unit 8 It must belong to Carla. 人教新目标版 九年级上 SectionB 1a-1d公开课 Learning objectives 1. 学习并掌握词汇land ,alien, run after,suit等；感知运用“情态动词+be+doing”结构对正在进行的动作表示推测的用法。 2. 在听力活动中运用"预测-抓关键词-验证"的策略，准确提取对话中的情态动词及其依据信息；通过角色扮演还原对话，注意模仿说话者的语调变化。 3. 通过对事物的推测，能够结合所给证据或所呈现的迹象对事物进行合理推测，训练推理能力。 情态动词表推测 含义 可能 不可能 could ; may ;might can’t/couldn’t 可能不 may not/might not 一定 must Tip:表示不可能常用can’t Revision Guessing games What does he do He could/may/might be a/an … a superman. a teacher. He must be a/an... a doctor. Guessing games What does he do He could/may/might be a/an … a photographer.(摄影师) He_____be a doctor. He must be a/an... an engineer. can’t Guessing games What is he doing He could/may/might be listening to music He _____be reading books. He_____be broadcasting. 广播 can’t He could be playing games. must 情态动词+be+doing 表示对正在发生的事情的推测 Guessing games What is she doing She could/may/might be performing. She _____be driving. She_____. can’t She could be dancing. must be playing basketball What could/can it be It could be a UFO. What could/can be in the UFO aliens n.外星人 UFO U: unidentified F: flying O: object What might the UFO be doing It _____ be landing. must /l nd/ v. 着陆；降落 There could be _____ in it. Observe and infer aliens there +情态动词(could/may/might)+be 可能有.... Observe and infer Why is the man running He _____be running for a bus. could\might He_____be running for exercise.Because he is wearing a suit. can't Someone might be running after him. n.西装 追逐 What is the alien doing Observe and infer It is running after the man. How could the man feel He could feel uneasy and afraid. Look at the pictures. Then use the words in the box to write a sentence about each picture. 1a land man UFO run alien run after a. _____ b. _____ c. _____ An alien is running after a man. The man is running, looking afraid. A UFO is landing. run after If you run after two hares, you will catch neither. land 在此处为不及物动词，意为“着陆；降落”。反义词组为take off（起飞） land还可作名词，意为“陆地”。 After 21 days at sea, we saw the land. Attention, please! The plane will land in ten minutes. run after 是固定短语，意为“追逐；追赶”。 Language points a b c If these three pictures were from the same story, which one do you think might come first Why I think Picture B might come first because the man in Picture C is running, and in Picture B, we can see an alien is running after him. I don’t agree. I think Picture A must come first. In Picture A, we can see a UFO landing. The UFO has to land before the alien can come out and run after the man. Pre-listening _____ 2 3 1 A woman is filming with a camera. They are making a movie. Listen and number the picture[1-3]in 1a.Then write two or three sentences t ... ...
