新人教版高中英语选择性必修第二册同步课时强化训练课件Unit 4 Grammar—Past participles as the predicative and the adverbial versus The -ing form

Journey Across a Vast Land Unit 4　 英语24字整体教学 Period Three　 Grammar—Past participles as the predicative and the adverbial versus The -ing form 达标检测 当堂检测 基础达标演练 语法导学 感悟规律 重点难点剖析 内容索引 感知以下课文原句，补全方框下的小题 1.The next day was clear and mild，and they were pleased to see the beautiful mountains looking out over the city. 2.Seen from the train window，the mountains and forests of Canada looked massive. 3.However，they did not anticipate seeing such an open country，and were truly amazed. 语法感知 语 法 导 学 感悟规律 重点难点剖析 1.句1和句3中，加颜色词都是形容词化的过去分词，在句中作 ，表示主语的性质或所处的状态。 2.句2中的过去分词短语在句中作 。作状语用的过去分词(短语)和句子的主语之间有逻辑上的动宾关系，或称为 关系。 表语 状语 被动 一、过去分词作表语 1.过去分词作表语的用法。 过去分词可放在连系动词be，get，feel，remain，seem，look，become等之后作表语，表示主语所处的状态。 He looked worried after reading the letter. 看完信后，他显得很忧虑。 When we heard of it，we were deeply moved. 当我们听说了这件事，我们深受感动。 语法精析 2.过去分词作表语时与被动语态的区别。 过去分词作表语时，强调主语所处的状态，而动词的被动语态表示主语是动作的承受者，强调动作。 The cup is broken. 杯子碎了。(系表结构) The cup was broken by Tom. 杯子是汤姆打碎的。(被动语态) 3.感觉类