高中英语-过去分词作状语(共16张PPT).ppt

1、GrammarGrammarPast participle(3)used as Past participle(3)used as AdverbialAdverbial过去分词作状语过去分词作状语 REVIREW NEW KNOWEGE SUMMARY COMPARE EXERCISES HOMEWORK动词 Verb1.谓语动词finite/predicate verb2.非谓语动词nonfinite verb动词-ing形式动词的过去分词-ed形式动词不定式-to do sth.REVIEW动词的过去分词-ed形式在句中作什么成分？So many thousands of terrifie

2、d people died 过去分词settled 作宾语population的宾语补足语，构成主谓宾宾补结构 But he became inspired 过去分词terrified作主语名词people的定语，句子为主谓结构过去分词inspired作表语，构成主系表结构 You find most of the population settled in the south Asked(When he was asked)what had happened,he lowered his head.当他被问问题的时候,他低下了头。过去分词短语表示主句的时间，作时间状语 Frightened(

3、=Because/As she was frightened)by the tiger,the girl didnt dare to sleep alone.因为害怕老虎,这个女孩不敢单独睡觉。过去分词短语表示主句的原因，作原因状语。动词的过去分词-ed形式在句中作什么成分？NEW KNOWLEDGE Grown(If these seeds are grown)in rich soil,these seeds can grow fast.如果种在肥沃的土壤里，这些种子能长得很快。过去分词短语表示主句的条件，作条件状语 Left(Although he was left)at home,Joh

4、n didnt feel afraid at all.虽然约翰被单独留在房间里,他一点都不害怕过去分词短语表示让步“虽然”，作让步状语。The teacher entered the classroom,(and he was)followed by a group of students.老师进入教室，后面跟着一帮学生。过去分词短语表伴随，作伴随状语。1)过去分词在句子中可以作时间状语、原因状语、伴随状语、条件状语和让步状语等，。2)过去分词作状语时,过去分词的逻辑主语与句子主语一致，相当于状语从句中省略 主语和部分谓语及连词。过去分词与句子主语逻辑上是动宾关系，表示被动。Summaryeg

5、 As I was worried about the journey,I was unsettled for the first few days._,I was unsettled for the first few days.Worried about the journey3)过去分词有两大特点：表示被动的动作（vt.）；表示已经完成的动作(vi.&vt.).Following the old man,we went upstairs.(跟着那个老人,我们上去了)Followed by the old man,we went upstairs.(被那个老人跟着,我们上去了)Compar

6、e现在分词作状语和过去分词做状语的区别现在分词短语following the old man作伴随状语，与句子主语we逻辑上是主谓关系，表主动过去分词短语followed by the old man 作伴随状语，与句子主语we逻辑上是动宾关系，表被动。从上面看,体育场好像一个鸟巢。_ from the top,the stadium looks like a bird nest.A Seeing B.Seen从太空看,宇航员看不到长城。_ from the space,the astronaut can not discover the Great Wall.A.Seeing B.Seen动

7、词see与句子主语stadium 逻辑上为动宾关系，表被动，用过去分词seen。动词see与句子主语astronaut逻辑上为主谓关系，表主动，用现在分词seeing I am sorry to hear that.(听到这件事，我很难过。)To protect those houses,only a few people are admitted each day.(为了保护那些房子，每天只有几个人被允许进去参观。)I hurried to get there only to find him out.（我匆忙赶到那儿，没想到他出去了。）动词不定式to do sth.作状语，常表原因、目的、

8、结果等。动词不定式表句子情感的原因，作原因状语。动词不定式表示句子的目的，作目的状语。动词不定式表示句子的结果，作结果状语。1._ in 1636,Harvard is one of the most famous universities in the United States.A.Founding B.Founded EXERCISES动词find与句子主语Harvard逻辑上为动宾关系，表被动，用过去分词found。过去分词短语作时间状语本句句意为“哈佛，（因）建校于1636年，是美国最著名的大学之一”2._ everywhere,the wolves had no where to

9、hide themselves.A.Hunting B.Hunted动词hunt与句子主语wolves逻辑上是动宾关系，表示被动，用过去分词hunted。过去分词短语作原因状语。本句句意为“狼群被追赶的无处藏身。”3.The research is so designed that once _ nothing can be done to change it.A.beginning B.begun 动词begin与句子 主语research逻辑上为动宾关系，表示被动，用过去分词begun，表示条件状语。本句句意为“这项研究是如此的有计划，以至于一旦（once）开始，什么都不能改变它。”4.T

10、he Emperors New Clothes,is an _ text.All of us are _ in it.（excite）第一空名词text 作表语，text前面缺少定语。动词excite与所修饰词text逻辑上为主谓关系，表主动，用现在分词exciting。简单句为：The text excites us.这篇文章使我们激动。第二空第二空句中缺少表语，因此要填入表语。动词excite与主语us逻辑上为动宾关系，表示被动，用过去分词excited。excitingexcited 复习本节课所学内容，并且标出导学案P72例句中过去分词作状语的部分。HOMEWORKTHANK YOU!