【课件】Unit2现在分词做状语与宾补课件-2021-2022学年高中英语人教版(2019)必修第三册.pptx
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1、Discovering Discovering Useful Useful StructuresStructuresTo master the grammar:the-ing form as the object complement and the adverbialTo describe peoples actions using V-ing formsTo practise the usage of V-ing formP P a a r rt t O O n n e eTask 1:Tick out all the V-ing form and IdentifyTask 1:Tick
2、out all the V-ing form and Identify which one is used which one is used for attribute and object complement.for attribute and object complement.Para 1.this amazing womanPara 1.this amazing womanPara 2.instead of following the traditional path.Para 2.instead of following the traditional path.Para 2.F
3、inding a good husbandPara 2.Finding a good husbandPara 3.After working for a few years.Para 3.After working for a few years.Para 5.saw Dr Lin playing a key role.Para 5.saw Dr Lin playing a key role.Para 5.She was interested in tending patients,publishing Para 5.She was interested in tending patients
4、,publishing medical research.,and training.medical research.,and training.Para 6.having delivered over.Para 6.having delivered over.Para 6.even as she lay dying.Para 6.even as she lay dying.Para 2.thinking of the high tuition feesPara 2.thinking of the high tuition feesPara 4.Thinking of all the peo
5、ple.Para 4.Thinking of all the people.Para 2.thinking of the high tuition feesPara 2.thinking of the high tuition feesPara 6.having delivered over.Para 6.having delivered over.动词-ing形式是非形式是非谓语动词的一种,兼有的一种,兼有动词和和形容形容词的特征,的特征,在句中可作表在句中可作表语,定,定语,宾语补足足语和状和状语,一般表示,一般表示进行或行或主主动的意思。的意思。u动词-ing形式用作状形式用作状语时,其
6、,其逻辑主主语必必须与句子的主与句子的主语一一致,致,动词-ing形式所表示的形式所表示的动作和句子的主作和句子的主语是是主主动关系关系。u动词-ing形式在句中可以作形式在句中可以作时间、原因原因、条件条件、让步步、方式方式、伴随伴随和和结果果状状语。动词-ing形式作状形式作状语 V-ing 形式做状语形式做状语1.做时间状语做时间状语2.做原因状语做原因状语3.做条件状语做条件状语4.做让步状语做让步状语5.表示方式或伴随情况表示方式或伴随情况6.做结果状语做结果状语7.评论性状语评论性状语1.Hearing the news,they immediately set off for S
7、hanghai.2.Being tired,I stopped to have a rest.3.The snow lasted a week,causing serious traffic confusions.4.Working hard,you will finally succeed.时间状语时间状语原因状语原因状语结果状语结果状语条件状语条件状语Present participles as adverbial 5.Admitting what she has said,I still think that she hasnt tried her best.6.Please answe
8、r the question using another way.7.Wang Peng sat in his empty restaurant feeling frustrated.让步状语让步状语方式状语方式状语伴随状语伴随状语1.Finding a good husband should be their final 1.Finding a good husband should be their final goal,thinking of the high tuition fees.goal,thinking of the high tuition fees.Finding a go
9、od husband should be their final goal,Finding a good husband should be their final goal,when/because they thinkwhen/because they think of the high tuition fees.of the high tuition fees.2.Th2.Thinking of all the people still in need of help,inking of all the people still in need of help,Dr Lin opened
10、 a private clinic.Dr Lin opened a private clinic.When/Because she thoughtWhen/Because she thought of all the people still of all the people still in need of help,Dr Lin opened a private clinic.in need of help,Dr Lin opened a private clinic.3.Though Lin Qiaozhi never married,she was known 3.Though Li
11、n Qiaozhi never married,she was known as the“mother of ten thousand babies”,having as the“mother of ten thousand babies”,having delivered over 50,000 babies in her lifetime.delivered over 50,000 babies in her lifetime.Though Lin Qiaozhi never married,she was known as the Though Lin Qiaozhi never mar
12、ried,she was known as the“mother of ten thousand babies”,“mother of ten thousand babies”,since/for/because/assince/for/because/as she she had deliveredhad delivered over 50,000 babies in her lifetime.over 50,000 babies in her lifetime.Climbing to the top of the hill,we saw a beautiful view.=When we
13、climbed the top of the hill,we saw a beautiful view.爬上山顶后我看到了一幅美丽的景象。爬上山顶后我看到了一幅美丽的景象。V-ing形式做时间状语,相当于一个时间形式做时间状语,相当于一个时间状语从状语从句句,几乎每个,几乎每个V-ing短语作时间状语时,都可以转变短语作时间状语时,都可以转变为一个时间状语从句。为一个时间状语从句。1.做时间状语做时间状语2.做原因状语做原因状语 V-ing做原因状语,相当于一个原因状语从句,做原因状语,相当于一个原因状语从句,同时可以转化为一个原因状语从句。同时可以转化为一个原因状语从句。Not knowin
14、g her address,I might as well as telephone her to come over.=Because/Since I didnt know her address,I might as well as telephone her to come over.由于不知道她的地址,我只好打电话让她过来。由于不知道她的地址,我只好打电话让她过来。3.作条件状语作条件状语 V-ingV-ing短语有时候表示一种假设的情况,相当于一个短语有时候表示一种假设的情况,相当于一个条件从句。有时在条件从句。有时在V-ingV-ing短语短语前前加上加上 if if 或或 unl
15、essunless,使,使条件更明确。条件更明确。Working hard at your lessons,you are to succeed.Working hard at your lessons,you are to succeed.=If If youyou workwork hard at your lessons,you are to hard at your lessons,you are to succeed.succeed.4.做让步状语做让步状语 V-ing做做让让步步状状语语时时,相相当当于于一一个个让让步步状状语语从从句句,有有时时V-ing可可带带有有连连词词 al
16、though,whether,even if,even though。Knowing all this,I still want to see it for myself.=Although I know all this,I still want to see it for myself.5.表示方式或伴随情况表示方式或伴随情况 V-ing 短语表示方式或者伴随情况是比较常用的,用来说明动作发生的背景或情况。一般情况下,V-ing 所表示的动作和谓语动词所表示的动作同同时时发生。它没有相应的状语从句可替换,但可以用并列句并列句来转换。Mary lay on the grass,staring
17、 at the sky.=Mary lay on the grass and stared at the sky.玛丽躺在草地上,望着天空。6.做结果状语做结果状语V-ing 短语作结果状语时,不常用,通常放在句句末末,中间有逗号,有时为了突出结果,V-ing 前带有thus.His parents died,leaving him an orphan.他的父母死了,他成了孤儿。Example Because I did not know anyone,I sat alone in my seat for two hours.Not knowing anyone,I sat alone in
18、my seat for two hours.Practicing-Practicing-Exercise:P69-2Rewrite the following sentences using the-ing form or the past participle as the adverbial.Although Joe was upset by the reporters words,he responded to his questions politely.Although upset by the reporters words,Joe responded to his questio
19、ns politely.2.While they were driving along the freeway,they noticed a kangaroo standing in the middle of the road.Frightened by the noise,Amy turned on all the lights in the house.While driving along the freeway,they noticed a kangaroo standing in the middle of the road.1.As she was frightened by t
20、he noise,Amy turned on all the lights in the house.Exercise:P69-23.After we watched the movie for ten minutes,we felt so bored that we decided to leave.After watching the movie for ten minutes,we felt so bored that we decided to leave.Exercise:P69-2Coming out of my house,I saw the volcano erupting.4
21、.As I came out of my house,I saw the volcano erupting.5.After she turned fifteen,she became interested in travelling.After turning fifteen,she became interested in travelling.6.Because she didnt want to be late,Sally ran to the subway station.Not wanting to be late,Sally ran to the subway station.Ex
22、ercise:P69-27.Tim was feeling tired,so he went to bed as soon as he got home.Gathering/After gathering all his courage,he ran back into the burning house to rescue the child.8.After he gathered all his courage,he ran back into the burning house to rescue the child.Feeling tired,Tim went to bed as so
23、on as he got home.动词动词-ing 形式的时态形式的时态动词动词-ing 形式(短语)作状语时,要注意它的时间性,即注意形式(短语)作状语时,要注意它的时间性,即注意是用一般式(是用一般式(doing)还是用完成式()还是用完成式(having done)。)。当动词当动词-ing 形式的动作与谓语动词的动作同时发生或几乎同时形式的动作与谓语动词的动作同时发生或几乎同时发生时,用一般式发生时,用一般式;当它的动作先于谓语动词所表示的动作发当它的动作先于谓语动词所表示的动作发生时,用完成式生时,用完成式。eg Walking in the street,I met an old
24、 friend of mine.走在大街上时,我遇到了一位老朋友。走在大街上时,我遇到了一位老朋友。Having finished the letter,he went to post it.他写完信后就把它寄了出去。他写完信后就把它寄了出去。注意:不一样的结果状语注意:不一样的结果状语动词动词-ing形式做结果状语,是表示随着谓语动词所表示的形式做结果状语,是表示随着谓语动词所表示的动作的发生而产生的动作的发生而产生的自然结果自然结果,其逻辑主语往往是前面整,其逻辑主语往往是前面整个句子所描述的情况,前面有时候可以加个句子所描述的情况,前面有时候可以加thus。而动词不定式作结果状语时常表示
25、而动词不定式作结果状语时常表示出乎意料的结果出乎意料的结果,有时,有时前面可以加前面可以加only。eg:We came home only to find our garden in a mess.He left,never to return.评论性状语评论性状语有些惯用的有些惯用的V-ing 短语在句中中可以短语在句中中可以没有没有逻辑上的逻辑上的主语主语而而独独立立存在,它们往往作为句子的存在,它们往往作为句子的独立成分来修饰全句独立成分来修饰全句,表面,表面说话者的态度观点等。我们称这种状语为评论性状语或评说话者的态度观点等。我们称这种状语为评论性状语或评注性状语。注性状语。gene
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