现在分词作状语 公开课课件-高三英语一轮复习.ppt

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1、Present participle used as adverbial,现在分词作状语,Lead-in,When I was young Id listen to the radio, waiting for my favorite songs.Looking back on how it was in years gone by and the good times that I had makes today seem rather sad.,When I was young Id listen to the radio, waiting for my favorite songs.Lo

2、oking back on how it was in years gone by and the good times that I had makes today seem rather sad.,Learning aims：,By the end of the class,we are able to master different kinds of adverbials(状语) that present participle（现在分词） can express.to learn some difficult points about present participle used a

3、s adverbial.,Self-study,Guessing game:Guess who (what) they are according to the information, and try to find out what kind of adverbial the present participle used as ?,Examples:,Q1 : He is a Japanese cartoon figure. Both of his parents died, leaving him alone in the world.,结果状语,Q2 : He is a man on

4、ce was popular on the Internet. The poor man sat by the road, begging.,伴随状语,Q3: Having been in love with her for many years, Zhang Jie is married with her. Who is she ?,原因状语,Q4: Preparing fully, he may catch a sheep. But at last, he still failed because of the sheeps intelligence.,条件状语,Examples:,Q5:

5、 Feeling very tired, he is still working on Novel Coronavirus(新型冠状) epidemic prevention and control.,让步状语,思考：观察下面两个句子，可以用状语从句改写吗？Having been in love with her for many years, Zhang Jie is married with her.（原因状语）Preparing fully, he may catch a sheep. （条件状语）,Guidance and Exploration 1 : 现在分词作状语与状语从句互换,

6、Because Zhang Jie has been in love with her for many years, he is married with her.,If he prepares fully, he may catch a sheep.,1,如：Hearing the bad news, they couldnt help crying. (_ 状语)= _ they heard the bad news, they couldnt help crying.1. Walking in the street, I came across an old friend of min

7、e. (_ 状语)= _ I walked in the street, I came across an old friend of mine.2. Not knowing her address, I cant write to her. (_ 状语)= _ I dont know her address, I cant write to her.3Working hard, youll surely succeed.(_状语）,Practice: 判断下列现在分词作哪种状语，并把其改为状语从句,4. Being used by me now, the bike cant be lent

8、to you.(_ 状语)=_ it is being used by me now, the bike cant be lent to you.,时间,When,= _ you work hard, youll surely succeed.,时间,原因,条件,原因,When,Because,If,Because,5.Having finished his homework, he went out.( ) 6.Having been told for many times, he still made the same mistake.( ) 7.He comes home late ev

9、ery evening, making his wife very angry.( ) 8.He stood there waiting for a bus. ( ) 9. They eat using the fingers of their right hands.( ),Conclusion 1:现在分词作状语可用来表_、_、_、_、_、_、_。,让步,原因,伴随,时间,结果,条件,方式,让步,结果,伴随,方式,时间,判断下列句子的正误：. Hearing the news, tears ran down her face. . Looking out through the windo

10、w, the garden was beautiful.,. Hearing the news, she cried. . Looking out through the window, I found the garden was beautiful.,Guidance and Exploration 2:1)现在分词作状语时，其逻辑主语必须与主句中主语一致.,Hearing,Hearing,Looking,tears,she,Looking,the garden,I,1._(turn)to the left , youll find the post office. _(turn)to t

11、he left , and youll find the post office.2.The plane crashed , _(kill)all 200 people aboard. The plane crashed , and it _(kill) all 200 people aboard.一、改错1.After think for some time, I let her copy my answers.2.Knocking at the door before you enter my office, please.,现在分词作状语和并列句的区别,4,Turning,Turn,ki

12、lling,killed,thinking,Knock,LiHuawasraisedinapoorfamilywhosesinglemotherworksinGuangZhou.Mostofthe time,heliveswithhisgrandmaandblindgrandpa. Everydayafterschool,hewouldspendsome timewithhisblindgrandpa,andtalksaboutthe outsideworld.Eventhoughhefacessomuch difficulty,henevergivesup. Yesterday,hegota callfromhismotherwhosaidshewouldcome backnextweek.Whenheheardthegoodnews, hebecameveryexcited.Becausehehas been separatedwithhismotherfornearlyoneyear, heiseagertoseeher.Thats whyLiHua walkedtoschoolandheissmilingandsinging.,_,_,_,_,Rewrite the sentences using a present participle.,Summary,