Unit 5 The power of nature Grammar现在分词作状语（非谓语动词）
文档属性
| 名称 | Unit 5 The power of nature Grammar现在分词作状语（非谓语动词） |  | |
| 格式 | zip | ||
| 文件大小 | 669.6KB | ||
| 资源类型 | 教案 | ||
| 版本资源 | 人教版（新课程标准） | ||
| 科目 | 英语 | ||
| 更新时间 | 2013-01-24 18:33:55 | ||
图片预览
文档简介
课件43张PPT。 非谓语动词
（现在分词作状语）
了解谓语动词与非谓语动词区别（引）
掌握现在分词作状语（学）
2012年高考非谓语真题尝鲜（练）AIMTask1.学会判断非谓语动词一、考一考
判断下列句子里的动词是谓语动词还是非谓语动词。
1. He is teaching English.
2. His job is teaching English.
二、定义
?谓语动词就是指在句子中充当谓语的动词
☆非谓语动词指的是在句中不是谓语的动词。
谓语是对主语动作或状态的陈述或说明，
指出“ 做什么”、“是什么”或“怎么样”。
做什么是什么过去分词不定式动词-ing 形式非谓语动词三、非谓语使用条件一个句子当中，已经存在一个主句（谓语动词）,又没有连词的情况下She got off the bus, but left her handbag on her seat.
She got off the bus, leaving her handbag on her seat.
四、分析句子结构,辨别“谓与非谓”1. ______many times , but he still couldn't understand it .2. ______many times , he still couldn't understand it .A. Having been told
B. He was told B_____A五、填词：用studying或者study
1）________ ( study) hard, you will pass the final exam.
2)_________ ( study) hard, and you will pass …StudyingStudy本课时重、难点重点:
①动词-ing形式的作用
②动词-ing形式在做状语时的作用
难点:
动词-ing形式的一般式与完成式的区别
1.说出下列动词的现在分词形式：
work______ sleep_____ study_____
take______ make_____ dance_____
cut ______ put _______ begin______
lie _______ tie ______ die _______2.动词-ing形式的作用：
观察下列例句，思考划线部分作用。
(1) This is an interesting book. ( )
(2) The man sitting by the window is our maths teacher. ( )
(3) Seeing the teacher entering the room, the students stood up. ( )
(4) I saw the boy walking on the stree yesterday. ( )
(5) Playing football is his favotire sport. ( )
(6) I didn’t stop working last night. ( )
(7) My work is teaching English. ( )
定语定语状语宾补 主语宾语表语动词-ing可以在句子当中充当主语、表语、宾语、定语、状语和补语Task 2：
掌握现在分词作状语现在分词作状语状语：修饰动词、形容词、副词或整个句 子，说明动作或状态特征的句子成分。 一起来造句让步尽管学生们都看到老师很失望的表情，但是他们还是不顾老师，自己做自己的事情。1.Notice
2.Ignore
3.disappoint-ment
3.Do one’s own business因为他在公共场合吸烟，所以被罚款了1.Smoke in public
2.fine(v.罚款)原因你来造个句1.The man on the left/right
2.Plant tree
3.sweat(v.出汗)
4.Smoke
5.Stand
6.The bird
7.Fly/stare at（盯）。。伴随完成式
having done一般式
doing以 为例主动式doing被动式 being done主动式having done被动式having been done do1.doing或者having done
与句子主语构成逻辑上的主谓关系
2.being done或者having been done
与句子主语构成逻辑上的动宾关系，即被动
1.doing或者being done
与谓语动作基本上同时发生
2.having done或者having been done
先于谓语动作发生
1. When he found the door
locked, he went home.Finding the door locked,he went home.2.________(see) black clouds covering the sky, he stopped his work and went home.Seeing3. Because Mary was asked to attend the party yesterday, she didn't finished her homework.Being asked to attend the party,she didn't finished her homework
4. After I had written a letter, I listened to music for a while.Having written a letter,I listened to music for a while.
5. Because she had been held back by the traffic jam, she could't get there on time.Having been held back by the traffic jam ,she couldn't get there on time.
“What a beautiful garden it is!” said the girl, ______out of the window.
A.looking B.having looked
C.to look D.looked
_____a long way, Bob began to feel tired
A.Walking B.Having walked
C.To walk D.walked
____ in the queue for half an hour, I suddenly realized that I had left my wallet at home.
A. To wait B. Waiting
C. Having waited D. To have waited过去分词done与现在分词被动完成式having been done的比较
在句中作状语时，一般情况下可互换。但不强调时间先后，只强调动作的被动时，用过去分词，不用现在分词的被动完成式。如：
Caught (Having been caught) in the rain, he was all wet.
Having been found by the policeman, the thief ran away hurrily.(强调时间先后、完成)补直接在分词前面加not
_____ a reply, he decided to write again.
Not receiving
Receiving not
C. Not having received
D. Having not received
._____that he was in great danger,Eric walked deeper into the forest.
A. Not realized
B. Realizing not
C. Not realizing
D. Not to have realized 动词-ing形式作状语时，其逻辑主语必须与句子的主语一致。
Seeing from the hill , we find the city very beautiful.
填空：
1.由于用了很长时间，这本书看上去很旧.
______ the book, I find it useful.
2.他看着她，高兴地跳了起来。
________ (look) at her, he jumped with joy.
UsingLooking While watching television，_____. A. the door bell rang B. the doorbell rings C. we heard the doorbell rang D. we heard the doorbell rings
____Sunday , I shall have a quiet day at home .
A. Being B. It is C. There being D. It being?
The party will be held in the garden, weather_____（2012高考全国卷）
A. permitting B. to permit
C. permitted D. permit
现在分词的逻辑主语和主句主语相同时可以省略；若不同，则应有自己的主语，即用独立主格形式。1. _______ with care, one tin will last for six weeks.(2012北京)
A. Use B. Using
C. Used D. To use
2. ______ at the door before you enter my room, please.（2012北京）
A. Knock B. Knocking
C. Knocked D. To knock今年高考卷尝鲜3. He got up late and hurried to his office, _________the breakfast untouched.(2012天津)
A. left B. to leave
C. leaving D. having left
4.______to work overtime that evening, I missed a wonderful film.（重庆）
A.Having been asked B.To ask
C.Having asked D.To be asked5．Having finished her project, she was invited by the school to the new students.（2012江西）
A．speaking B．having spoken
C．to speak D．to have spoken
6.The lecture, _____at 7:00 pm, was followed by an observation of the moon with telescopes.（2012湖南）
A. starting B. being started
C. to start D. to be started
7. Pressed from his parents，and _____that he has wasted too much time, the boy is determined to stop playing video games.（2012福建）
A. realizing B. realized
C. to realize D. being realized
8. " It's such a nice place," Mother said as she sat at the table______ for customers. （2012浙江）
A, to be reserved B, having reserved
C, reserving D, reserved 现在分词作状语时。可以根据需要在其前加上:when,while,before,after,since,until,once,although,though,as long as, so long as,unless,as if,as though,even if,even though等，表示特殊的含义。但as后不能跟-ing形式。
Don’t talk while having dinner.
When crossing the street, do be careful.
Once losing this chance,you can’t easily find it.补As long as going into the reading room,you keep quiet.
Unless asked/invited,I won’t attend the party.
注意：分词短语和句子之间不能用并列连词（如but, and）
Having been told many times, but he still couldn’t understand it.Practice makes perfect!
（现在分词作状语）
了解谓语动词与非谓语动词区别（引）
掌握现在分词作状语（学）
2012年高考非谓语真题尝鲜（练）AIMTask1.学会判断非谓语动词一、考一考
判断下列句子里的动词是谓语动词还是非谓语动词。
1. He is teaching English.
2. His job is teaching English.
二、定义
?谓语动词就是指在句子中充当谓语的动词
☆非谓语动词指的是在句中不是谓语的动词。
谓语是对主语动作或状态的陈述或说明，
指出“ 做什么”、“是什么”或“怎么样”。
做什么是什么过去分词不定式动词-ing 形式非谓语动词三、非谓语使用条件一个句子当中，已经存在一个主句（谓语动词）,又没有连词的情况下She got off the bus, but left her handbag on her seat.
She got off the bus, leaving her handbag on her seat.
四、分析句子结构,辨别“谓与非谓”1. ______many times , but he still couldn't understand it .2. ______many times , he still couldn't understand it .A. Having been told
B. He was told B_____A五、填词：用studying或者study
1）________ ( study) hard, you will pass the final exam.
2)_________ ( study) hard, and you will pass …StudyingStudy本课时重、难点重点:
①动词-ing形式的作用
②动词-ing形式在做状语时的作用
难点:
动词-ing形式的一般式与完成式的区别
1.说出下列动词的现在分词形式：
work______ sleep_____ study_____
take______ make_____ dance_____
cut ______ put _______ begin______
lie _______ tie ______ die _______2.动词-ing形式的作用：
观察下列例句，思考划线部分作用。
(1) This is an interesting book. ( )
(2) The man sitting by the window is our maths teacher. ( )
(3) Seeing the teacher entering the room, the students stood up. ( )
(4) I saw the boy walking on the stree yesterday. ( )
(5) Playing football is his favotire sport. ( )
(6) I didn’t stop working last night. ( )
(7) My work is teaching English. ( )
定语定语状语宾补 主语宾语表语动词-ing可以在句子当中充当主语、表语、宾语、定语、状语和补语Task 2：
掌握现在分词作状语现在分词作状语状语：修饰动词、形容词、副词或整个句 子，说明动作或状态特征的句子成分。 一起来造句让步尽管学生们都看到老师很失望的表情，但是他们还是不顾老师，自己做自己的事情。1.Notice
2.Ignore
3.disappoint-ment
3.Do one’s own business因为他在公共场合吸烟，所以被罚款了1.Smoke in public
2.fine(v.罚款)原因你来造个句1.The man on the left/right
2.Plant tree
3.sweat(v.出汗)
4.Smoke
5.Stand
6.The bird
7.Fly/stare at（盯）。。伴随完成式
having done一般式
doing以 为例主动式doing被动式 being done主动式having done被动式having been done do1.doing或者having done
与句子主语构成逻辑上的主谓关系
2.being done或者having been done
与句子主语构成逻辑上的动宾关系，即被动
1.doing或者being done
与谓语动作基本上同时发生
2.having done或者having been done
先于谓语动作发生
1. When he found the door
locked, he went home.Finding the door locked,he went home.2.________(see) black clouds covering the sky, he stopped his work and went home.Seeing3. Because Mary was asked to attend the party yesterday, she didn't finished her homework.Being asked to attend the party,she didn't finished her homework
4. After I had written a letter, I listened to music for a while.Having written a letter,I listened to music for a while.
5. Because she had been held back by the traffic jam, she could't get there on time.Having been held back by the traffic jam ,she couldn't get there on time.
“What a beautiful garden it is!” said the girl, ______out of the window.
A.looking B.having looked
C.to look D.looked
_____a long way, Bob began to feel tired
A.Walking B.Having walked
C.To walk D.walked
____ in the queue for half an hour, I suddenly realized that I had left my wallet at home.
A. To wait B. Waiting
C. Having waited D. To have waited过去分词done与现在分词被动完成式having been done的比较
在句中作状语时，一般情况下可互换。但不强调时间先后，只强调动作的被动时，用过去分词，不用现在分词的被动完成式。如：
Caught (Having been caught) in the rain, he was all wet.
Having been found by the policeman, the thief ran away hurrily.(强调时间先后、完成)补直接在分词前面加not
_____ a reply, he decided to write again.
Not receiving
Receiving not
C. Not having received
D. Having not received
._____that he was in great danger,Eric walked deeper into the forest.
A. Not realized
B. Realizing not
C. Not realizing
D. Not to have realized 动词-ing形式作状语时，其逻辑主语必须与句子的主语一致。
Seeing from the hill , we find the city very beautiful.
填空：
1.由于用了很长时间，这本书看上去很旧.
______ the book, I find it useful.
2.他看着她，高兴地跳了起来。
________ (look) at her, he jumped with joy.
UsingLooking While watching television，_____. A. the door bell rang B. the doorbell rings C. we heard the doorbell rang D. we heard the doorbell rings
____Sunday , I shall have a quiet day at home .
A. Being B. It is C. There being D. It being?
The party will be held in the garden, weather_____（2012高考全国卷）
A. permitting B. to permit
C. permitted D. permit
现在分词的逻辑主语和主句主语相同时可以省略；若不同，则应有自己的主语，即用独立主格形式。1. _______ with care, one tin will last for six weeks.(2012北京)
A. Use B. Using
C. Used D. To use
2. ______ at the door before you enter my room, please.（2012北京）
A. Knock B. Knocking
C. Knocked D. To knock今年高考卷尝鲜3. He got up late and hurried to his office, _________the breakfast untouched.(2012天津)
A. left B. to leave
C. leaving D. having left
4.______to work overtime that evening, I missed a wonderful film.（重庆）
A.Having been asked B.To ask
C.Having asked D.To be asked5．Having finished her project, she was invited by the school to the new students.（2012江西）
A．speaking B．having spoken
C．to speak D．to have spoken
6.The lecture, _____at 7:00 pm, was followed by an observation of the moon with telescopes.（2012湖南）
A. starting B. being started
C. to start D. to be started
7. Pressed from his parents，and _____that he has wasted too much time, the boy is determined to stop playing video games.（2012福建）
A. realizing B. realized
C. to realize D. being realized
8. " It's such a nice place," Mother said as she sat at the table______ for customers. （2012浙江）
A, to be reserved B, having reserved
C, reserving D, reserved 现在分词作状语时。可以根据需要在其前加上:when,while,before,after,since,until,once,although,though,as long as, so long as,unless,as if,as though,even if,even though等，表示特殊的含义。但as后不能跟-ing形式。
Don’t talk while having dinner.
When crossing the street, do be careful.
Once losing this chance,you can’t easily find it.补As long as going into the reading room,you keep quiet.
Unless asked/invited,I won’t attend the party.
注意：分词短语和句子之间不能用并列连词（如but, and）
Having been told many times, but he still couldn’t understand it.Practice makes perfect!