动词ing形式的归纳ppt课件.ppt

1、.动词动词inging形式形式的归纳的归纳. 动词的动词的-ving形式具有名词形式具有名词(动名词动名词)的功能的功能, 可以在句字中可以在句字中作主语作主语,宾语和宾语和表语表语.它具有形容词它具有形容词(分词分词)的功能的功能,可在可在句子中作句子中作定语定语,表语表语,和宾语补足语和宾语补足语.I.动名词动名词 动词的动词的ing形式具有名词的功能形式具有名词的功能, 可以在句子中作主语可以在句子中作主语,宾语和表语宾语和表语.1. 做主语做主语 Reading is important in learning English. Looking after the patient is

2、 a nurses job. 注意注意: 在某些特殊结构中在某些特殊结构中, 特别是特别是 It is no useuselessno goodshamedangerousa waste of time /worth/worthwhile doing sth. It 是形式主语是形式主语,真正的主语即动名词放在句真正的主语即动名词放在句末末.2 做宾语做宾语 .ving跟在某些特定跟在某些特定的动词后面作宾语的动词后面作宾语. 避免错过少延期避免错过少延期 建议完成多练习建议完成多练习 喜欢想象禁不住喜欢想象禁不住 承认否定与嫉妒承认否定与嫉妒 逃避冒险莫原谅逃避冒险莫原谅 允许感激和考虑允许

3、感激和考虑 明白鼓励要禁止明白鼓励要禁止Avoid, miss, put offAdvise, finish, practiceEnjoy, imagine, cant helpAdmit, deny, envy,Escape, risk, excuseAllow/permit appreciate considerUnderstand ,encourage ,forbid.3 做表语 His hobby is collecting stamps. My greatest happiness is serving the people. 注意；动名词作主语注意；动名词作主语,可以和表语换用可以

4、和表语换用.反之反之 也一样也一样.4.动名词的复合结构动名词的复合结构动名词的前面可以带上自己的逻辑主语构成动名词的复合结构动名词的前面可以带上自己的逻辑主语构成动名词的复合结构. 物主代词物主代词,如如his,my； 人称代词如人称代词如him,me 名词所有格，如名词所有格，如Toms; 名词普通格如名词普通格如Tom Do you mind my/me smoking here? I insisted on my husband/husbands paying the bill. The sound of desks being opened and closed could be h

5、eard out in the street. He suggested somebody taking over the job. 注意：动名词的复合结构作句子主语时，则注意：动名词的复合结构作句子主语时，则通常使用名词的所有格或物主代词通常使用名词的所有格或物主代词 Marys coming late made her teacher angry. His not being able to come is disappointing.II. 现在分词现在分词 动词的动词的ing具有形容词的功能具有形容词的功能, 可在句中做定语可在句中做定语,表语表语,和和 宾语宾语 补足语补足语.1 定

6、语定语 Does he work in the reading room? Our teacher uses a very good teaching method. Do you know the man standing by the door? This village is made up of 500 families belonging to five nations.2.表语表语:表主语所具有的特征表主语所具有的特征. The food smells inviting. The story is very touching.常这样用的分词有常这样用的分词有:amusing, ch

7、arming, encouraging, confusing, disappointing, discouraging, exciting, puzzling, astonishing, refreshing, shocking, striking, surprising, etc.3.宾语补足语 感官动词感官动词: see, hear, feel, smell, watch, notice, observe, look at, listen to和 使役动词使役动词: set, keep, have, get, leave, make ,find,send等都可以用分词作宾语补足语等都可以用

8、分词作宾语补足语 we saw him climbing a tree. The police caught the boy stealing. 拓展拓展: 在被动句中在被动句中,即成为主语补足语即成为主语补足语: The boy was caught stealing. The children were last seen playing at the river bank. 4.动词的动词的ing形式具有副词的功能形式具有副词的功能, 可可在句中做状语在句中做状语.1.) 做时间状语做时间状语 Hearing the noise, I turned round.= when I hear

9、d the noise, Looking out of the window, I saw some students playing there.= when I looked out of the window,注意: 分词短语前面可以用while, when等连词,.2 .)作方式状语或伴随状语作方式状语或伴随状语 He came running back to tell me the news. All night long he lay awake, thinking about problems. He sat in an armchair, reading the newspap

10、er.3).做结果状语做结果状语 Her husband died ten years ago, leaving her with three children to look after.The heavy snow lasted a weak,causing a lot of accidents.4).原因状语原因状语 Being sick, I stayed at home. = As Because I was sick, Not knowing her address, I cannot write to her. =As I dont know her address,.5).条件

11、状语条件状语 Turning to the right at the crossing, you will see the post office right before you. =If you turn right at the crossing, youll=Turn to the right at the crossing and you will see the post office.6).做补充说明做补充说明 The plane leaves at six, arriving in Chicago at ten. =., and will arrive in Chicago a

12、t ten. The children were walking to the park,talking and laughing all the way. =,and were talking and laughing all the way.III.独立主格结构独立主格结构 独立主格结构本身就是一种复合结构独立主格结构本身就是一种复合结构,由名词或代词加由名词或代词加分词等构成分词等构成,表时间表时间,原因原因,条件条件,方式方式,伴随和补充说明等伴随和补充说明等.常见常见结构如下：结构如下：1.名词名词+-ving分词分词 They all went to the playground

13、,he alone remaining in the dormitory.2.名词名词+-ved分词分词 The question settled,they went back by plane. .3.名词名词+动词不定式动词不定式 So much homework to do, we have no time to play.4.名词名词+形容词形容词 He looked at me up and down,his eyes wide open.5.名词名词+介词短语介词短语/副词副词 Hundreds of people went out of the cinema, some in p

14、airs ,others alone.6.名词名词+名词名词 His son now a college student, he is no longer worried about his job.7.There be 句型的独立结构句型的独立结构 There being no bus, we had to walk home.IV.做独立成分做独立成分 动词动词ing形式在句中没有逻辑主语形式在句中没有逻辑主语,可以独立可以独立存在存在,这些短语已经成为习惯用语这些短语已经成为习惯用语,用来修饰用来修饰整个句子整个句子 Generally speaking(一般说来一般说来) Strict

15、ly speaking Roughly speaking Frankly speaking Judging from. Taking all into consideration Considering everything Eg: Judging from her face, she must be ill. Considering everything , it is worth trying.IV. 动词动词ing形式的各种变化形式形式的各种变化形式时态时态语态语态主动主动被动被动一般式一般式完成式完成式doinghaving donebeing donehaving been done

16、.动词的-ving形式的一般式表示动作和谓语动词同时（或几乎同时）发生谓语动词同时（或几乎同时）发生 Hearing the news, she burst out crying. Not knowing what to do，he went to the teacher for help. 2.动词的ing形式的完成式表示动作先于谓语动词发生 Having lived there for dozens of years, he knows the city well.Not having received their letter,he decided to write another on

17、e. 3. 动词动词ing形式的被动式表示动作对于逻辑主形式的被动式表示动作对于逻辑主语而言在意义上是被动的语而言在意义上是被动的. I would like to have a look at the animal being operated on. Having been invited by the students, he gave them a talk on history.注意: 动名词的被动语态是跟在动词和介词后面的. eg. He remembered being taken to Beijing at the age of ten. They attended the meeting without being invited. We were all excited for having been praised.