Unit 2 Using language—运用·提升语言能力（课件PPT）- 【新课程学案】新教材2022-2023学年高中英语选择性必修第二册（外研版2019）

Using language —运用·提升语言能力 课时目标 1. 在语境中观察、发现、总结过去完成时被动语态的用法，并学会在真实语境中加以正确运用。 2. 了解并能够正确运用禁止不文明行为的用法和标识，反思、规范自我日常行为，加强文明修养。 3. 关注校园诚信行为，加强诚信意识和公民责任感；加深对主题意义的思考。 4. 关注语用功能，学会从不同角度表达并阐明个人观点并提供例证，并能够在实际生活中运用所学的相关表达。 1 语法项目——过去完成时的被动语态 初识语法——在美文运用中体悟 When I woke up in the morning, the snow had stopped. Looking outside of the window, I found the snow ①had been cleaned by my father. By the time I finished the book borrowed from local library, the breakfast ②had been served on the table. After having the breakfast, I asked my little brother whether he would go to a nursing home to help the old with me. This was the first time that he ③had been asked to pay a visit to the nursing home. Hearing that, he was very pleased to tell me if he ④had been invited earlier, he would have gone there. ①在found后的宾语从句中，clean的动作已经完成，且与the snow是被动关系； ②状语从句由by the time引导，主句中serve动作已经完成，且与the breakfast是被动关系； ③在 It was the first time that ...句型中ask动作已经完成，且与he是被动关系； ④在与过去事实相反的虚拟语气中，从句中invite与he是被动关系。 续表 慧学语法——在归纳演绎中学通 [先感知] ①(教材典句)At the start of the detox, over 100 students had been persuaded to stop using social media, in ANY form, for seven days. ②The boy was reminded that his homework had not been handed in. ③Had the new plan been discussed before the meeting? ④Why had the sports meet been delayed till the end of last month? [会发现] 过去完成时的被动语态的构成： ①肯定式： ________________________________ ②否定式：______________________________________ ③一般疑问式：_________________________________ ④特殊疑问式：__________________________________________ 主语＋had＋been done＋其他成分。 主语＋had＋not＋been done＋其他成分。 Had＋主语＋been done＋其他成分？ 疑问词＋had＋主语＋been done＋其他成分？ [明规则] 过去完成时的被动语态通常表示一个被动动作在过去某一时刻或某个动作之前已经发生或完成，主语是动作的承受者。 1．在told, said, knew, heard, thought, found等动词后的宾语从句中，表示宾语从句中的动作已完成，且表示被动时，要用过去完成时的被动语态。 He told us that all of his classmates had been asked to attend the