Unit 7 第3课时 Grammar（课件）七年级英语下册（牛津译林版）.pptxVIP

Unit 7 AbilitiesGrammar Teaching aims and learning objectivesBy the end of the lesson, students should be able to:1. learn how to use “can”, “could” and “may”;2. use “what” and “how” to express strong feelings. Teaching content1. New words and phrases: smoke, camera, X-ray, by the way, no problem2. New sentences: How dangerous! What a brave man! Focus of the lesson and predicted area of difficultyTo learn how to use “can”, “could” and “may”. Part A Using can, could and may Lead inHello! Can you tell me what these activities are?swimmingplaying badmintoncyclinghorse ridingflying kites Describe what you see in the picture.at tennowHe could not ride a bike at ten, but now he can ride a bike.PresentationHe wasn’t able to ride a bike at ten, but now he is able to ride a bike. Presentationlast yearHe could not skate last year, but now he can skate.Describe what you see in the picture.He wasn’t able to skate last year, but now he is able to skate.now Presentation Look at more pictures and use can/be able to/could to describe them.6 years oldthis yearHe could not swim at six years old, but he can swim this year .He wasn’t able to swim at six years old, but he is able to swim this year . Presentation Look at more pictures and use can/be able to/could to describe them.three years agonowHe could not ride horse three years ago, but he can ride it now.He wasn’t able to ride horse three years ago, but he is able to ride it now. 1He could not ride a bike at ten, but now he can ride a bike.He could not skate last year, but now he can skate.He could not swim at six years old, but he can swim this year .He could not ride horse three years ago, but he can ride it now.can用于一般现在时；could 用于一般过去时。 He wasn’t able to ride a bike at ten, but now he is able to ride a bike.He wasn’t able to skate last year, but now he is able to skate.He wasn’t able to swim at six years old, but he is able to swim this year .He wasn’t able to ride horse three years ago, but he is able to ride i