Unit 9 Section A（4a ～ 4c）教学设计 2024-2025学年人教版（2012）八年级英语下册

Unit 9 Have you ever been to a museum? Section A（4a - 4c） Teaching Objectives By the end of the lesson, students will be able to: Master the present perfect tense through Grammar Focus and apply it in conversation completion (4a). Use the present perfect tense correctly in a Disney - themed passage, reinforcing verb form usage (4b). Answer survey questions and interview a partner, practicing the present perfect in real - life contexts (4c). Teaching Key Points & Difficulties Key Points Correctly using the present perfect tense (have/has + past participle) in various contexts. Applying the present perfect tense to describe experiences related to travel. Difficulties Distinguishing between past simple and present perfect in complex sentences (4a, 4b). Conducting a smooth survey and interview with the present perfect (4c). Teaching Methods Grammar Review & Application Passage Writing & Error Correction Survey & Interview Practice Teaching Aids Textbook, blackboard, multimedia Teaching Procedure I. Warm - up & Museum Recall (7 mins) Daily Question Ask students: “From 3a - 3c, which museum interested you most? What did you learn about it? ” Let 3 - 4 students share, e.g., “The International Toilets Museum – learned about toilet history. So unusual! ” Lead - in to Grammar Focus Say: “Today we’ll review the present perfect tense (Grammar Focus), practice it in 4a - 4b, and survey experiences in 4c.” II. Grammar Focus Review (10 mins) Recap Write on the board: Present Perfect Structure: have/has + past participle (e.g., been, seen, gone). Use Cases: Experiences: “Have you ever been to a science museum? ” Repeated actions: “I’ve been to the art museum many times. ” Recent actions: “I’ve already been there three times. ” Quick Practice Ask students to make 2 sentences each using the present perfect, e.g., “I’ve never visited the history museum. ” III. 4a Activity – Conversation Completion (12 mins) Instruction Show 4a conversations. Tell students: “Use the correct verb forms (present perfect or past simple) to complete them.” Example: “Do you want to come (come) to the space museum? No, I’ve already been (be) there three times. ” Student Activity Students complete 4a: to come; been seen; went spend; been; to go going; to go visited; been Walk around to correct: “‘Have you ever visited (visit)’ – present perfect for experience. ‘I went (go) last weekend’ – past simple for a specific time. ” IV. 4b Activity – Disney - Themed Passage Writing (15 mins) Instruction Show 4b passage about Disneyland. Tell students: “Fill in the blanks with correct verb forms (present perfect or past simple).” Student Activity Students fill in 4b: have seen; been; is; are; see; hear; is; take; shop; arrive Pair - check. Walk around to explain: “‘Have you ever been (be) to Disneyland? ’ – present perfect. ‘There is (be) many exciting rides’ – simple present (general fact). ” V. 4c Activity – Survey & Interview (10 mins) Instruction Show 4c survey questions (e.g., “Have you ever been to another province in China? ”). Tell students: “Answer for yourself, then interview a partner.” Student Activity Students fill in “You” column, then ask partners: “Have you ever...? ” and fill “Your partner” column. Example: You: Yes (been to Sichuan); No (lost nothing important). Partner: Yes (been to Yunnan); Yes (lost a key). Walk around to encourage: “Use follow - up questions – ‘When did you lose it? ’ after ‘lost something important’. ” VI. Summary & Homework (5 mins) Summary Recap key points: Grammar Focus: present perfect for experiences, repeated actions. 4a: practiced present perfect/past simple in conversations. 4b: applied verb forms in a passage. 4c: surveyed experiences with the present perfect. Write on the board: Key Structure: Present Perfect: have/has + past participle (for experiences, recent actions). Past Simple: verb - ed (for specific past times). Homework (1) Write a short paragraph about your partner’s experiences from 4c (e.g., “My partner has been to Yunnan and lost a key last month. ”). (2) Find 3 more sentences using the present perfect in a book/movie, and write them down. Blackboard Design Unit 9 Section A (Grammar Focus、4a - 4c) 4a Answers: 1. to come; been 2. seen; went 3. spend; been; to go 4. going; to go 5. visited; been 4b Answers: have seen; been; is; are; see; hear; is; take; shop; arrive Homework: Partner’s experiences paragraph; 3 present perfect sentences. 学科网（北京）股份有限公司 学科网（北京）股份有限公司 $$