Unit 4 Using language （ppt课件） -2023新外研版（2019）《高中英语》必修第二册.pptx

1、Unit 4 Stage and screenVing 作状语Lead-in Have you remembered some sentences of Unit 1 in compulsory textbook?with 复合结构，作_.原因原因状语ving现在分词，作_.方式状语ving现在分词，作_.时间状语ving现在分词，作_.条件状语ving现在分词，作_.结果状语 ving现在分词，作_.让步状语1.What is the adverbial from example above?状语：用来修饰状语：用来修饰形容词形容词、副词副词、动词动词或或整个句子整个句子的一的一种成分种成分

2、 （名词除外）（名词除外）2.Whats the types of adverbial?When I finally stepped out of the trees,the view was breathtaking.2.Whats the types of adverbial （状语状语）?He passed the exam successfully.I looked at them in panic.Starting in the Yuan Dynasty,work on the terraces took hundreds of years.副词副词作状语作状语介词短语介词短语作状语

3、作状语现在分词现在分词作状语作状语句子句子作状语作状语Football is fun enough to attract millions of people.Given more money and time,they finish the research well.to do to do 不定式不定式作状语作状语过去分词过去分词作状语作状语 状语从句：在句子中作状语的状语从句：在句子中作状语的从句从句叫作状语从句；叫作状语从句；状语从句用来修饰状语从句用来修饰形容词形容词、副词副词、动词动词或或整个句整个句子；子；状语从句一般分为：状语从句一般分为：时间时间状语从句、状语从句、地点地点状

4、语从句、状语从句、原因原因状语从句、状语从句、目的目的状语从句、状语从句、结果结果状语从句、状语从句、条件条件状状语从句、语从句、比较比较状语从句等。状语从句等。3.Whats the types of adverbial clauses (状语从句）?各类状语从句常用引导词各类状语从句常用引导词原因状语从句：原因状语从句：beceuse,as,since时间状语从句：时间状语从句：when,while,as soon as,till/until,since,as,no sooner than,before 地点状语从句：地点状语从句：where,wherever目的状语从句：目的状语从句：s

5、o that,in order that结果状语从句：结果状语从句：such that ，so that 条件状语从句：条件状语从句：if,unless,even if 让步状语从句：让步状语从句：though,although,even if,比较状语从句：比较状语从句：that,as as What is the difference between adverbial and adverbial clause?Adverbial Adverbial Clause Different Make a comparison Phrase(短语）Complete Sentence (完整的句子）

6、Non-predictive(非谓语)Non-main sentence (非主句)因此，因此，状语状语是指句子中某一是指句子中某一非谓语非谓语成分，成分，状语从句状语从句指与连词共同组成的指与连词共同组成的完整的句子完整的句子。1.）Turning around,I saw a car drving up.2.)Having sent her child to bed,she began to read the newspaper.3.)Not knowing his telephone number,I couldnt get in touch with him.4.)He came ru

7、nning back to tell me the news.5.）Having been shown around the factory,they were very happy.1 1.）3.）4.）_ 作状语2 2.）5.）_ 作状语VingHaving done动词-ing 形式作状语时的形式形式作状语时的形式主动形式被动形式 时态意义 语态意义一般式一般式完成式doinghaving donebeing donehaving been done分词动作与分词动作与谓语谓语动作动作同同时发生时发生分词动作分词动作先于先于谓语动作发生谓语动作发生主 动主 动 形 式：形 式：分 词 与

8、 主 语分 词 与 主 语为为主谓关系主谓关系被 动被 动 形 式：形 式：分 词 与 主 语分 词 与 主 语为为动宾关系动宾关系Ving as adverbial时间状语：方式状语（伴随状语）:原因状语:条件状语:结果状语:让步状语:Ving 作状语形式：一般式完成式用法：doingHaving done表示动作时间的同时发生 以某种方式做对比前后句，找出因果关系从句是否为主句的前提条件按照活动发展顺利引出含有委婉转折含义现在分词的时态现在分词的时态现在分词：一般式现在分词：一般式(doing)(doing)、完成式、完成式(having done)(having done)Walking

9、 in the street,I met an old friend of mine.我正走在大街上时，遇到了一位老朋友。Having finished the letter,he went to post it.他写完信后就把它寄了出去。(walking(walking和谓语动词和谓语动词metmet同时同时发生发生)(having finished(having finished是是先先发生的，发生的，went to postwent to post是是后后发生的发生的)现在分词的语态现在分词的语态现在分词：现在分词：主动主动、被动被动Walking in the street,I met

10、 an old friend of mine.我正走在大街上时，遇到了一位老朋友。Having been shown around the factory,they were very happy.带他们参观了工厂，他们很高兴。(walking(walking和谓语动词和谓语动词metmet之间为之间为主谓关系主谓关系)(having been finished(having been finished 与与 they they是是动宾关系动宾关系)时态时态被动被动主动主动完成式完成式一般式一般式doingbeing donehavingbeen donehavingdoneObserve t

11、he sentences of the two groups and answer the following questions.c Since I had seen quite a few productions ofHamlet and read the playmany times,I was full of confidence-until the Peking Opera came to town!d.when I saw the main characters come on stage,I was surprised！a Having seen quite a fewprodu

12、ctions of Hamlet andread the play many times,I was full of confidence-until the Peking Opera came to town!b .seeing the main characters come on stage,I was surprised！Group 1Group 2In sentence(a),who had seen quite a few productions of Hamlet and read the play many times?In sentence(b),who saw the ma

13、in characters come on stage?Is this structure used more often in spoken or written English?What is the difference between the two groups of sentences?Present participles as adverbialAdverbial clausesWhy does the author choose to use sentences(a)and(b)in the reading passage?more concise and formalMor

14、e examples!Rewrite the paragraph using the-ing form.P55 3I went to watch the ballet The Peony Pavilion last night.Because I thought ballet was more or less the same everywhere,I was totally unprepared for its unique beauty.As soon as the curtain rose,I was absorbed.The performance borrowed a lot fro

15、m Chinese dance and music.So the Eastern influence on the ballet was clear.The production was full of colours and romantic symbols,and challenged my senses in new ways.I enjoyed it so much,I have changed my opinion about ballet.I cant wait to go again!Having thought Borrowing,challengingEnjoying1.La

16、ter,they learned to work with the seasons(season),planting at the right time and,in dry areas,63._(make)use of annual floods to irrigate(灌溉)their fields.(2020浙江卷语法填空)2.A city is the product of human hand and mind,_(reflect)mans intelligence and creativity.(2019江苏)makingreflecting 实战高考3.Around 13,500

17、 new jobs were created during the period,_(exceed)the expected number of 12,000 held by market analysts.(2018江苏)4.Many Chinese brands,_(develop)their reputations over centuries,are facing new challenges from the modern market.(2017江苏)5.Many Chinese brands,_(develop)their reputations over centuries,a

18、re facing new challenges from the modern market.(2017江苏)exceedinghaving developedallowingReading carefulluy,he found somthing he hadnt known before.Having finished his homework,he went to bed.仔细阅读仔细阅读时时，他发现了一些他不知道的事情。，他发现了一些他不知道的事情。完成作业后，他上床睡觉了1.1.作时间状语作时间状语When walking down the street,I came across

19、 David.When I was walking down the street,I came across David.动词-ing形式作状语的语法功能 2.2.作原因状语作原因状语Not knowing her address,I had better telephone her to come over.As I dont know her address,I had better telephone her to come over.动词-ing形式作状语的语法功能 3.3.作条件状语作条件状语Working hard,youll surely succeed.If you work

20、 hard,youll surely succeed.动词-ing形式作状语的语法功能 4.4.作结果状语作结果状语He comes home very late every evening,making his wife very angry.He comes home very late every evening,and it makes his wife very angry.动词-ing形式作状语的语法功能 5.5.作让步状语作让步状语Knowing where I live,he never comes to see me.Though he knows where I live,he never comes to see me.动词-ing形式作状语的语法功能 6.6.作方式状语作方式状语Morris lay on the grass,staring at the sky for a long time.Morris lay on the grass,and stared at the sky for a long time.