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Grammar过去分词作状语讲义
一.分析分词在句子中的成分
1.I found this broken plate on the floor. 2.I saw a tall, dark and handsome man called Xiaoming . 3.So many thousands of terrified people died. 4.John Snow decided to help ordinary people exposed to cholera. 5. Hit by a lack of fresh air, my head ached. 6. Exhausted, I slid into bed and fell fast asleep.
7.Awarded the Nobel Prize for Chemistry, the scientist is still working hard. 8.Given time, he’ll make a first-class tennis player. 二. 用非谓语动词做状语改写下列状语从句。
1. When our future school is seen from the space, our future school looks like a plate.
2. As Lily classroom is surrounded by water, Lily classroom looks beautiful.
3. As she is surprised at the schoolbag, she turns her head back to find out what happens.
4. If I am given a time machine, I will pay a visit to the future.
5. As it was written in a hurry, this article was not so good. 答案:1. Seen from the space, our future school looks like a plate.
2. Surrounded by water, Lily classroom looks beautiful.
3. Surprised at the schoolbag, she turns her head back to find out what happens. 4. Given a time machine, I will pay a visit to the future. 5. Written in a hurry, this article was not so good.
Summary总结:
1.过去分词作状语表示_____ 的和/或 ______ 的动作, 相当一个状语从句。 所以过去分词作状语和状语从句可以互相转换。
2.过去分词作状语时其逻辑主语为主句的主语,此时应注意主语人称______。实际上过去分词作状语,相当是状语从句的省略,省略的条件是主从句主语________或从句的主语是_____, 状语从句中的谓语又含有________, 这时省略从句的_______和__________.
答案:1. 被动;完成
2. 一致;一致;it;be;主语;be
三. 完成课本练习第21页,第2大题 四.注意
值得注意的是,有些过去分词及短语因来源系表结构,
作状语时不强调被动,而注重在描述主语的___________. (答案:状态) 这样的过去分词及短语有:
lost 迷失的,迷路的, s