人教新课标高一英语《非谓语动词作状语》课件.pptx

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1、非谓语动词-状语主语主语宾语宾语表语表语定语定语状语状语补语补语不定式不定式 V-ingV-ing形式形式 过去分词过去分词 非谓语动词作状语被动、状态过去分词目的，结果，原因，评论性状语动词不定式V-ing形式主动、同时进行to do 作状语1.作目的状语不定式作状语可单独放在句首、句中或句末。To free ourselves from the physical and mental tension,we each need deep thought and inner quietness.Simon made a big bamboo box to keep the little sic

2、k bird till it could fly.强调动词不定式所表示的目的时，可用in order to或so as to+doto do 作状语2.作结果状语不定式作结果状语常表示令人意外的结果，常用于only to,enoughto,tooto,soas to等。1.He woke up to find everybody gone.2.She is too tired to do the job.3.George returned after the war,only to be told that his wife had left him.(未曾预料)to do 作状语3.在某些表

3、示喜、怒、哀、乐等形容词后作原因状语，用以说明产生这种情绪的原因。常见的这类形容词有：sorry,surprised,glad,disappointed,excited,happy等。I am so sorry to hear your mother is ill.Im glad to see you looking so well.to do 作状语在句型“主语+be+adj+to do”中，主动表示被动。此类形容词有：easy，hard，difficult，safe，interesting，pleasant，comfortable，dangerous，impossible等。The was

4、hing machine is very easy to use.He is hard to please.to do 作状语4.不定式可作独立成分，表示说话者的态度、语气等，又叫作评论性状语。To tell you the truth,we dont want to include you.Todays writers should turn a real life into a piece of literature,to be frank.常用作独立成分的不定式有：to be honest to speak franklyto sum upto begin with现在分词作状语The

5、sun was striking on the sea,making it shine.He did his homework carelessly,making a lot of mistakes.1.作结果状语（令人意外），表主动或正在进行现在分词作状语He sat in the chair,reading a newspaper.They came in,singing and dancing.2.作伴随状语，状语所表达的动作或状态是伴随着句子谓语的发生而存在的。现在分词作状语ConsideringSupposinggenerally speakingfrankly speakingju

6、dging from3.评论性状语过去分词作状语1.过去分词作时间状语=时间状语从句Asked about his impression of the apartment,he made no answer.=When he was asked about his impression of the apartment,he made no answer.。过去分词作状语2.表示条件状语United,we stand,divided,we fall.=If we are united,we stand;if we are divided,we fall.3.表示让步状语Rejected man

7、y times,the man didnt lose heart.=Though he was rejected many times,the man didnt lose heart.过去分词作状语4.表示原因状语Seriously injured,he had to taken to the hospital.=Because he was seriously injured,he had to taken to the hospital.5.表示方式状语The boy slid out of his room,followed by his pet dog.=The boy slid o

8、ut of his room and was followed by his pet dog.过去分词作状语有些过去分词形容词化，作状语时表示主语的某种情绪或状态。常见的这类形容词化的过去分词有satisfied,surprised,interested,moved,worried,pleased,disappointed等。Disappointed at the examination result,the girl stood there without saying a word.Satisfied with why he did,the teacher praised him in c

9、lass.注意事项1.分词（doing和done）作状语，前面可以带有相应的连词，如when,though,although,as if,as though,if等，表示时间、让步等。When(they are)exposed by light,potatoes will turn green.When climbing the mountain,he broke his glasses.注意事项2.分词作状语，句子主语跟过去分词之间存在被动关系，跟现在分词之间存在主动关系。Caught in a heavy rain,he was late for the interview.Looking

10、 out of the window,I saw some students cleaning a pile of paper.CONCLUSION主动进行被动状态分词（形容词）现在分词过去分词目的，结果，原因，评价性状语不定式非谓语作状语非谓语 无人称和数的变化有时态和语态的区别非谓语的逻辑主语是主句的主语-确定语态非谓语与主句谓语比较发生时间的先后-确定语态谓语动词和非谓语动词的区别1.I got to the office earlier that day,_(catch)the 7:30 train from Paddington.2.Ordinary soap,_(use)corre

11、ctly,can deal with bacteria effectively3._(absorb)in painting,John didnt notice evening approaching.4.The government encourages farmers to grow corn instead of rice _(improve)water quality.5.He works very hard _(catch)up with others.6.The secretary worked all night long,_(prepare)a long speech for t

12、he president.即时练习非谓语 无人称和数的变化有时态和语态的区别非谓语的逻辑主语是主句的主语-确定语态非谓语与主句谓语比较发生时间的先后-确定语态谓语动词和非谓语动词的区别1.The international student was shocked _(read)the nurses note.2.He was delighted _(translate)the note correctly.3._(shock)by the nurses picture,the international student posted it on the internet.4.The President arrived,_(follow)by his personal bodyguard.5.We learn a language in order to_（communication).6.I hurried to the station,only to _(find)the train had left.即时练习谢 谢 观 赏