Unit 2 Period 2 Using language （课件）英语外研版选择性必修第二册

该高中英语课件聚焦过去完成时被动语态"had been done"的结构及语用功能，课堂导入通过对比阅读文章中的主动与被动句，引导学生观察"had done"与"had been done"的差异，搭建从已知主动语态到新知被动语态的学习支架，帮助理解语法形式与语境功能的关联。 其亮点在于以任务链促进语言能力与思维品质发展，通过观察分析、填空练习（如描述拖延经历）、图片描述等环节，结合学生生活经验设计产出活动。分层作业（邮件回复与专栏投稿二选一）满足不同需求，实例中"房间被整理""作业被放置"等表达强化语法应用，助力学生将知识迁移至实际交流，也为教师提供清晰的教学路径和多样化活动支持。

Unit 2 Improving yourself 高中英语外研版选择性必修第二册 Using language Learning objectives Compare active sentences with examples of the past perfect passive voice to understand the structure and pragmatic function of "had been done".. Students can finish blog filling, sign matching and dialogue completion exercises, and use the past perfect passive voice to describe past events and share experiences of breaking bad habits. Contents 1. Lead in 2. Presensation 3. Practice 4. Production 5. Summary 6. Homework 01. Lead in Lead-in Lead in Observe the following two sentences 02. Presentation Lead-in Presentation 1.Were the students in sentence (a) persuaded before the detox started, or afterwards? The students were persuaded before the detox started. Answer the questions Lead-in Presentation 2.Why does the author choose sentence (a) instead of sentence (b)? They differ in voice. The passive voice is used in sentence (a),while the active voice is used in sentence (b). Answer the questions Lead-in Presentation 3.Why does the author choose to use a passive form instead of an active form? Maybe the author doesn't know who had persuaded students to stop using social media , or it is unnecessary to say who the persuaders were. Answer the questions Lead-in Pre-reading Fill in the blanks 结构 区别 Sentence a had been persuaded Sentence b had persuaded Presentation had been done 被动语态 had done 主动语态 03. Practice Fill in the blanks Practice Before I turned over a new leaf, I had always been a very lazy student . I was careless about handing in my homework, and none of my assignment deadlines 1. __________(meet). Indeed , I would deliberately “lose” my homework in my incredibly messy room , so that I could put off 2. ___________(do) it! My parents soon worked out this trick , though , and one day I came home to find that my room 3. ___________ (clean),and my homework 4. ___________ (put) right in the center of a spotlessly clean desk ! A present 5. ___________ (leave)on the desk , too (I think Mum did that): a book called The Art of Procrastination. had been met doing cleaned had been put had been left Fill in the blanks Practice The author , John Perry , said that procrastination was about 6. ___________(avoid) the hardest and most important tasks. So, 7. ___________ (make)sure you do your homework , put it second or third on your to-do list , not at the top . Then put one or two-really hard things you don’t want to do-at the-top-of the-list, You will procrastinate to avoid the hard stuff—by doing your homework! to make avoiding 04. Production Work in pairs. Describe the pictures using the past perfect passive. Production Jack started the habit of cleaning his room last week. This is what his room looked like yesterday morning. But two weeks ago, Jack’s room was like this… Match the sentences Production ____ 1.Do not litter. ____ 2.Do not talk loudly in public. ____ 3.Do not spit in public. ____ 4.Do not walk on the grass. ____ 5.Do not smoke. ____ 6.Do not take photos. 05. Summary Read for structures and functions. Summary 06. Homework Lead-in Homework 分层作业一： 假定你是李华，你的英国笔友 Tom 来信询问你 “整理房间、改掉拖延习惯” 的经历，请你回复邮件，内容包括： 1. 两周前房间糟糕的状态； 2. 家人在你行动前已帮你完成的几件事； 3. 你的收获。 注意： 1. 词数 80 左右； 2. 至少使用 2 处过去完成时被动语态； 3. 格式规范。 二选一 Lead-in Homework 参考范文 Dear Tom, I’m glad to share my experience of getting rid of procrastination. Two weeks ago, my room was in a mess. Before I decided to clean it, my room had been cleaned by my parents and my homework had been put on the tidy desk. They also left a book for me. Now I keep my room neat and finish homework on time. I feel much better. Yours, Li Hua. 二选一 Lead-in Homework 分层作业二： 假定你是李华，学校英文报社开设 “Self-improvement” 专栏，请你投稿，讲述你戒除拖延陋习、规范日常行为的故事，内容包括： 1. 从前拖延带来的麻烦； 2. 家人在你醒悟前已经为你做的改变； 3. 你对自我管理、公共文明的感悟。 注意： 1. 词数 100 左右； 2. 至少使用 3 处过去完成时被动语态； 3. 行文连贯，可适当增加细节。 二选一 Lead-in Homework 参考范文： Get Rid of Procrastination, Improve Ourselves In the past, I often put off homework and lived in a messy room. Many assignment deadlines had been missed before I realized how serious my problem was. When I returned home one day, my room had been cleaned thoroughly and my unfinished homework had been arranged on the desk. A useful book had also been left there by my mom to help me fight procrastination. Later I not only manage my time well, but also learn to behave politely in public. I firmly believe small positive changes can shape a better self. 二选一 Thank you for your listening $