Unit7 Abilities Period 4 Grammar教学设计 2023-2024学年牛津译林版七年级英语下册

7B Unit7 Abilities Period 4 Grammar A I.Leaning aims 1) Aims of knowledge: To learn how to express abilities with can, can’t, be able to. To understand and use sentences with can, could, may to express demand. 2) Aims of ability: To talk about ability and ask for permission. 3) Aims of emotion: To build good relationships with others. II. Teaching focus and difficulties: 1) Teaching focus: To learn how to express abilities with can, can’t, be able to. To understand and use sentences with can, could, may to express demand. 2) Teaching difficulties: To talk about ability and ask for permission. III. Teaching and learning methods: Interactive approach, pair work IV. Teaching aids: PPT, blackboard V. Teaching procedures Teaching steps Teacher’s activities Students’ activities Purpose of Design Step1 Learning aims &checking work 1.Teacher checks the Ss’ preview papers first. 2.Showing learning aims. Answer and remember. To know what we will master today. Step 2 Lead-in 1. Teacher shows some pictures about outdoor activities, such as: fly a kite, ride a bike, play tennis, go swimming. 2. Write these phrases on the blackboard. Listen and learn. Pave the way for the next period. Step3 Presentation Ask several students questions: T: I can ride a bike. Can you ride a bike? S1: Yes, I can./ No, I can’t. ...... Answer questions and think carefully. To know the usage of “can”. Step 4 Explanation Explain the usage of “can, could, may”. 1)could常用来代替can向对方更委婉地提出请求，用法上比can正式，可以用于向陌生人、长辈或老师提出请求，这时could不表示过去, 回答还是用can。 2) may也可以用来征求对方意见，意为“可以”， 正式，委婉的请求. 注意它的否定回答为：No,…can’t / mustn’t Listen and write down some notes. To know more about “can, could, may”. Step 5 Exercises 1. Finish the exercise on page85. 2. Show more exercise. Finish the exercise. Review today’s lesson. Step 6 Summary Make a short summary. Summarize with the teacher. To consolidate what we have learnt. VI.