Unit 2 Home Sweet Home Section A Grammar 教案2025-2026学年人教版（2024）英语八年级上册

Unit 2 Home Sweet Home Lesson 3 I.Teaching Objectives: 1.recognize the structures and functions of "can" and "could" in requests and permissions and identify the differences between the two modal verbs; 2. practice the model verbs in exercises and demonstrate understanding through role-play activities; 3. create dialogues in new contexts; II.Key Points & Difficulties 1.recognize the structures and functions of "can" and "could" in requests and permissions; 2.identify the differences between the two modal verbs. Difficulties: 1. create dialogues in new contexts; III.Teaching Methods 1.Task-Based Learning (TBL) 2.Situational Role-Play IV.Teaching Aids: CAI V.Teaching Procedure 1. Warm-up Students look at pictures of people asking for help/permission and guess what they are saying. 2. Presentation (1)Read the sentences and then write R (Request) or P (Permission) next to each question. (2)Read again and think about the similarities and differences between can and could. The share in class. (3)Teacher explains difficulties and adds more points. 3. Practice (1)Exercise 3b: 1　 Match questions to responses. 2　 Students report answers by role-playing the short conversations. (2)Exercise 3c: Think independently first and then in pairs, create dialogues for: 1) Borrowing a phone. 2) Asking about missed class notes. 3) Requesting help to open a door. 4) Organizing a community cleanup. 4. Production Role-Play Contest: Groups act out their own conversations. 5. Summary 6. Homework 1)Write 5 sentences (2 requests, 3 permissions). 2) Record a 30-second dialogue (e.g., asking a neighbor for help). 学科网（北京）股份有限公司 $$