Unit 8 It must belong to Carla.第3課時：Section B學習目標1. 扎實掌握Section A 的詞組和句型；2.通過自主學習、聽力練習和閱讀能力的培養(yǎng)；學習重點 1.學會運用情態(tài)動詞表推測； 2.閱讀技能的訓練和提升。 學習難點 can/must的準確使用。一、預習課本，找出下列短語：1.一個帶相機的婦女_ 2. 為鍛煉身體跑步_ 3. 跑去趕公交車 _ 4. 追逐，追趕_5. 正在發(fā)生什么_ 6. 看起來有些害怕 _7. 一個外星人 _ 8. 一定在做夢_二、知識點講解：1. He could be running for exercise.could be running是”情態(tài)動詞+ be + doing”,表示對正在進行或發(fā)生的動作進行推測，意為“一定/可能在做某事”eg: (1) 他現(xiàn)在一定在看電視。 He must _ _TV. (2) 他也許是跑著去干公共汽車上班。 He might _ _ to catch a bus to work.exercise 不可數(shù)名詞， 鍛煉，運動; 作“體操，練習”講時是可數(shù)名詞eg: （1）你可以盡你的所能并享受鍛煉的快樂。 You can try you best and enjoy _ （2）我們每天做早操。 We do morning_ every day.2. a woman with a camera 一個帶相機的婦女with短語表伴隨，修飾其前面的名詞,表示“沒有”時 用“without”；后面跟動詞時要用動詞的ing形式eg:一個長發(fā)女孩 a girl _long hair 他沒說再見就走了。 He left _ _ goodbye.3 The alien is running after the man!外星人這在追這個人。 run after 追逐eg: 不要追那個孩子！ Dont_ _ the kid. 三、學以致用：（每題2分）( )1.Why is the man running ? He _be running to catch the train.A. cant B. need C could( )2. The young mother is _ her baby now.A. dressing B. wearing C. putting on( )3. The teenagers _by the local newspaper.A. interview B. were interviewed C. interviewers( )4. Listen! Is that Kate playing the piano in the room? No. It _ be Kate. She has gone to London, A. may not B. mustnt C. cant5、 Listen! Some of the girls _ (talk) about Harry Potter.6、 Where is Mr. Green now? I havent seen him for a few days. He _ (go) to Hong Kong.7、 Youd better _ (not eat) too much meat. You are already overweight.6EDBC3191F2351DD815FF33D4435F3756EDBC3191F2351DD815FF33D4435F3756EDBC3191F2351DD815FF33D4435F3756EDBC3191F2351DD815FF33D4435F3756EDBC3191F2351DD815FF33D4435F3756EDBC3191F2351DD815FF33D4435F375