Unit 2 Improving yourself Using language: past perfect passive第2课时学历案-2023-2024学年高中英语外研版（2019）选择性必修第二册

枣庄三中实验高中校区高二年级上学期英语学历案 编写教师：枣庄市实验高中英语统筹组长周敏 使用日期：2023.11 选必二 　Unit 2 Improving yourself（第2课时） Using language: past perfect passive 自主学习【学】 【课标要求】 1. 本单元的主题语境是“人与自我”，涉及的主题语境内容是不断完善自我认知和提升自我。 2. 语法部分的主要内容是过去完成时的被动语态。 3. 本版块帮助学生深度聚焦语言的意义和功能，在真实的语境下进行思考和运用。 【学习目标】 1. 理解现在完成进行时的被动语态的用法，并在真实语境中运用。 2. 关注语用功能，学会从不同角度表达和阐明个人观点并提供例证。 【自学评价】 · 重点词组 1. 2. turn over a new leaf _____________　　　  3. hand in 　 _____________　　　  4. meet the deadline ____________ 5. put off _____________ 6. work out the trick _____________ 7. spotlessly clean _____________　 8. start a new habit of　_____________　 9. spread diseases ____________　 10. go up to sb. _____________　 11. be considerate of _____________　　 师生研学【研】 【学习过程】 Step1 Language perception Look at the sentences and answer the questions. Sentence (a) is from the reading passage. (P17) a. At the start of the detox, over 100 students had been persuaded to stop using social media, in ANY form, for seven days. b. At the start of the detox, people had persuaded over 100 students to stop using social media, in ANY form, for seven days. 1. Were the students in sentence (a) persuaded before the detox started, or afterwards? 2. What is the difference between sentences (a) and (b)? 3. Why does the author choose to use a passive form instead of an active form? Step2 Thinking Look for more sentences with the past perfect passive in the reading passage, and summarise its use in your own words. Step3 Learning 1. 过去完成时被动语态的概念 过去完成时的被动语态是过去完成时和被动语态的叠合，表示在过去某一时间或某个动作之前已经完成的动作。如下两种情况一般用被动语态 1. 强调动作的承受者 The pen had been broken by the boy before it was found. 2. 不知道谁是动作的执行者，或者没必要指出谁是动作的执行者。 The task had been completed before noon yesterday. 2过去完成时被动语态的形式: 1.肯定形式 主语 +had been done The car had been damaged by the flood water. 2.否定形式 主语 +had not been done The problemhad not been solved by the time I left the room. 3.一般疑问形式 Had + 主语 + been done Had the office been cleaned before the director came? 4.特殊疑问形式 疑问词