Unit 5 过去分词作状语表语课件-2022-2023学年高中英语人教版（2019）必修第二册

The Past Participle as the Adverbial Learning Objectives： Understand the functions of the past participle as the adverbial in a sentence； Enable to rewrite sentences with the past participle as the adverbial . Lead in Observe and Think Trained at Mr. Higgins’ home, Eliza was encouraged to work hard. Given a six-month training, Eliza could pass herself off as a duchess at an Embassy ball. Touched by Mr. Higgins’words, Eliza wanted to learn to speak standard English from Mr. Higgins. Eliza came into the room shyly，and followed by Mrs Pearce. Laughed at by Freddy, Eliza didn't lose heart. Activity 1 Pay attention to the underline past participles and circle their logical subject. Then think the relation between them? 句子主语和这些过去分词(短语)的关系？（ 主动 / 被动） 被动 ______________ trained at Mr. Higgins’ home, Eliza was encouraged to work hard. ___________ given a six-month training, Eliza could pass herself off as a duchess at an Embassy ball. ________________ touched by Mr. Higgins’ words, Eliza wanted to learn to speak standard English from Mr. Higgins. Eliza came into the room shyly, ____________ followed by Mrs Pearce. _________________ laughed at by Freddy, Eliza didn't lose heart. When she was Observe and Think Acrivity 2 Join the conjunctions of the proper adverbial clauses. adverbial 状语 If she was Because she was and she was Although she was 时间 条件 原因 伴随 让步 Summary 1: 过去分词做状语，可以表示_____ , _____ , _____ , _____ , __________ 等。 其逻辑主语为主句的主语，且与主句主语之间构成逻辑上的_______ 关系。 时间 原因 让步 条件 方式和伴随 被动 Observe and Think Attention 有些过去分词(短语)因源自系表结构，作状语时不强调被动而重在描述主语的状态。此类过去分词(短语)常见的有： lost(迷路)、seated(坐)、hidden(躲)、lost/absorbed in(沉溺于)、dressed in(穿着)、tired of(厌烦)等。 eg. Dressed in dark garments and a woollen scarf，Eliza tried to sell flowers to Mr. Higgins. 伊丽莎穿着深色衣服，戴着羊毛围巾，试图向希金斯先生卖花。 将状语从句改为过去分词作状语分五步： 找到含有 _________ 的句子； 找到两个句子共同的______ ； 省略________________________________； 去掉或保留______ ; 整理句子。 解题思路 Activity 3 Rewrite the sentences using past participles as the adverbial.