Unit 3 Section Ⅲ Learning About Language-【金版新学案】2023-2024学年新教材高二英语选择性必修第二册同步课堂高效讲义配套课件（人教版）

Section Ⅲ　Learning About 　　　　　 Language 　 UNIT 3 FOOD AND CULTURE 课 时 精 练 语 法 探 究 边 角 拾 遗 内 容 索 引 语　法　探　究 索引 新知导学 过去完成时的主动语态及被动语态 教材示例 分析下列加黑部分并体会它们的语法功能 1.(教材原句) Prior to coming to China，my only experience with Chinese cooking was in America，with Chinese food that had been changed to suit American tastes. 2.(教材原句) When my family and I had just arrived in China，we went looking for a good place to eat in Beijing. 3.(教材原句) A Sichuan restaurant had been recommended to us by a friend，and finally，we found it. 4.(教材原句) Tired，hungry，and not knowing a word of Chinese，we had no idea how to order，so the chef just began filling our table with the best food we had ever eaten. 我的发现 1.句1和句3中黑体部分是______________________，其基本结构是_______ _______________。 2.句2和句4中黑体部分是______________________，其基本结构是_______ ________。 过去完成时的被动语态 had＋ been＋过去分词 过去完成时的主动语态 had＋过 去分词 语法精讲 一、过去完成时的构成 主动语态 被动语态 肯定形式 had done had been done 否定形式 had not done had not been done 一般疑问句 had＋主语＋done had＋主语＋been done 特殊疑问句 疑问词＋had＋主语＋done 疑问词＋had＋主语＋been done He had been consulted and had raised no objections. 他已经被征询意见，并没有提出异议。 He told me that there had been an argument between them. 他告诉我他们之间发生了争执。 He heard that the house had been sold. 他听说那个房子已经被卖掉了。 二、过去完成时的主动语态及被动语态常见用法 1.表示在过去某一时刻或某一动作之前已经发生的动作，即“过去的过 去”。可用于过去完成时的结构包括by，by the end of，by the time， before等。 They had got everything ready before I came. 在我来之前，他们已经把一切都准备好了。 By nine o’clock last night，we had finished most of the work. 到昨晚9点钟，我们已完成了大部分工作。 As the assignment had been done，he went on to search the Internet. 任务完成后，他继续在网上搜索。 2.表示过去某一时间之前发生的动作或存在的状态一直持续到过去某一时刻，并可能继续下去，常与由for 或since引导的短语或从句连用。 I had been at the bus stop for 30 minutes when a bus finally came. 当一辆公共汽车最终来的时候，我已经在公交车站等了30分钟。 3.表达计划、打算、愿望等的一类动词用于过去完成时，表示过去未曾实现的想法，意为“本来期望/认为/打算……”。如expect，hope，plan，suppose，think，intend，mean，want等。 I had meant to help you，but I was too busy at the moment. 我本想去帮你的，但当时确实太忙了。 I had hoped to be back last night，but I didn’t catch the train. 我本来希望昨晚回来的，但我没赶上火车。 巧学活