U5 Discovering useful structures同步课件-2022-2023高中英语同步备课堂（人教版2019）（必修第二册）

Unit 5 Music Discovering Usful Structure 过去分词作表语和状语 1 Part One Past Participle as the Predicative (过去分词用作表语) 表语：系动词后，用来说明主语性质、状态、特征或主观心理感受 1.be动词 2.好像类：seem，appear 3.持续类：keep，remain，stay，lie，stand 4.感官类：look，smell，sound，taste，feel 5.变化类：become，grow，turn，fall，get 系动词家族来聚会： 一be二感官三变四保持五好像 系动词:置于主语和表语之间起联系作用 1.过去分词作表语，表示主语所处的特征或状态, 相当于一个形容词。 The library is closed．The glass is broken. The door is locked. 过去分词作表语构成的系表结构与被动语态的区别: 过去分词作表语，强调主语的特点或状态，相当于形容词； 被动语态中主语是动作的承受者，强调动作，后面常跟by The door is locked. 系表结构，强调主语所处的状态 The door has been locked by its owner. 被动语态，强调主语所承受的动作 The book is well written.系表结构，强调主语所处的状态 The book was written by a soldier.被动语态，强调主语所承受的动作 The glass is broken.系表结构，强调主语所处的状态 The glass was broken by the boy.被动语态，强调主语所承受的动作 2.情绪类的使令性动词，其过去分词作表语，表示主语主观心理感受, 相当于一个形容词。 (1) Everyone present was inspired at his speech. 听了他的发言，在场的所有人都很振奋。 (2) You seem frightened. 你似乎受了惊吓。 (3) No wonder he is excited! 难怪他很兴奋！ 常见此类作表语的过去分词: delighted,disappointed ,worried,puzzled,interested,tired ,satisfied,surprised ... V-ed与V-ing作表语的区别: We are ____________(interest) in the film. The film is ____________ (interest) to us. Michelle sounded __________(excite) to hear the news. The news sounded __________(excite). V-ed作表语表示人自身的感受，常译作“感到……的”；主语为人。 V-ing表示事物具有的特性，常译作“令人……的” 主语为物。 interested interesting excited exciting V-ed做表语，一表状态二表主观心理感受，相当于形容词，即过去分词形容词化 表状态：be dressed in ;be lost in; be located in ;be buried in; be absorbed in be seated;be born in… 表主观心理感受：be embarassed ,be puzzled ,be tired , be interested,be excited,be amazed, be confused,be disappointed; 过去分词做 表语 1. The plants that they found there were ____ (astonish) 2. I was (astonish) to learn that his long lost child had been found. 3. She had a  (worry) look on her face because she  failed the exam.  4. He looked  (interest) in the idea I put forward.  5. The mother went to vi