人教版高中英语新课标模块5 Unit 2 The United Kindom语法课件（共28张PPT）

课件28张PPT。Grammar and usageUnit 2高二英语备课组Verb-ing form-ing 形式动名词现在分词Teaching Aims 12现在分词的用法现在分词功能
现在分词的形式与动名词相同，但功能不同.可在句中充当定语，表语，状语和补语。1. 作定语
a flying bird (单个分词作前置定语)
the boy sitting by the window
（分词短语作后置定语）
现在分词作定语可以表示动作正在发生,相当于形容词功能。现在分词作定语可以用定语从句来转换
a boy standing under the tree= a boy who______
a burning candle= a candle which/that _____
1 The girl who is playing the piano is my sister
改写 _________________________用现在分词改写下列
定语从句 2 Do you know the man who jumped into the lake ?
改写 ___________________________The girl playing the piano is my sister.Do you know the man jumping into the lake ? 2 作表语
-ing形式作表语表 “令人……的” 修饰物，
-ed形式作表语表示“感到……的”修饰人 interesting使人感兴趣的
interested感兴趣的
exciting 令人激动的
excited感到激动的
　delighting 令人高兴的
delighted感到高兴
disappointing令人失望的
disappointed感到失望的
1 Travelling is interesting but tiring. 2 The pupils will get confused if they are made to learn too much.　 3 The argument is very encouraging.Translation 3.作补语

Can you get the machine working again?

The boys were seen walking on the grass.1) The man rolled away all the money , leaving his wife ___behind him.
A crying B to cry
C cried D being cried
2) They knew her very well , they had seen her____ up from childhood.
A grow B to grow
C grew D had grown
3)I noticed a stranger _____ me when I walked home.
A.followed B.follow C.following D.to follow作补语4.作状语
1 When we saw the teacher entering the room, the students stood up . 2. If you go straight down the road, you’ll see the post office3. They went back home and they talked and laughed=Seeing the teacher entering the room, the students stood up. (时间状语)=Going straight down the road , you’ll see the post office. (条件状语) =They went back home, talking and laughing
(伴随状语) 快速判断
1 She was so angry, breaking the photo into pieces.
2 Seeing the teacher came in , he had to stop.
3 Being so excited , we couldn’t go to sleep.
4 working hard , you’ll succeed . 5 Because she was badly ill, she was sent to hospital = Being badly ill ,she was sent to hospital .
(原因状语) 6 His parents died and left him alone. =His parents died , leaving him alone .
(结果状语)现在分词作状语时，注意如下三点：
1 可以转换成相应的从句(时间状语,条件状语,
原 因状语,伴随状语)
2 分词的逻辑主语就是主句的主语
即分词动作与主语是主动关系
3 现在分词作状语时有不同的时态与语态
(如何理解此点?)
现在分词作状语考点 总结 ：
1 现在分词 一般式 ：没有动作的先后关系。分词表示的动作与谓语动作几乎同时发生。
The reporter said angrily pointing to the newspaper.
2 现在分词完成式: 分词表示的动作先于谓语动作发生。强调动作的先后关系。
Having watered the flowers ，we began to clean the house .=after watering …
.
1 (听到)____the news, she cried out sadly.
2 (阅读)____ the story, wewere moved deeply.
3 (观看）________ the TV play , we began to plant trees.
看分词动作和主句主语的关系
看分词的动作和谓语动词动作关系小试牛刀用现在分词的一般式/完成式完成句子 现在分词 被动一般式:表示一个被动的而且正在进行的动作, 此动作与谓语动作同时发生.
Being asked to give a performance , they couldn’t leave there .
=Because they were being asked to…
4 现在分词 被动完成式:表示一个被动动作发生在谓语动作前
Having been praised , Little Tom gave up bad habits =After… 现在分词的否定式为:
Not+ v-ing
1) Not knowing her address , we couldn’t
write to her .
2) I regretted not having gone to the party.
关于现在分词的审题注意点 :
1) 分词需要用一般式还是完成式 ?
2) 分词需要用被动结构?总结用正确的现在分词形式填空
(See)_________ the sunrise ,we couldn’t help letting out
a shout of joy .
2 He sent me an e-mail , (hope)________ to get further information .
3 (Not know) ____________ how to pronounce the word, he stopped to refer to the dictionary.
4 (Consider) ______________________ the problem for years ,we get to know we are now facing the biggest environmental problem .
SeeinghopingNot knowingHaving considered1. He looked around and caught a man ____ his hand into the pocket of a passenger.
A. put B. to be putting C. to put D. putting
2. The storm left, ____a lot of damage to this area.
A. caused B. to have caused
C. to cause D. having caused
3. “You can’t catch me!” Janet shouted, ______away.
A. run B. running C. to run D. ran课堂闯关4._______ in the queue for half an hour, Tom suddenly realized that he had left his wallet at home.
A. To wait B. Have waited
C. Having waited D. To have waited
5.The flowers ______sweet in the botanic garden attract the visitors to the beauty of nature.
A. to smell B. smelling
C. smelt D. to be smelt
6. The old man, ______abroad for twenty years, is on the way back to his motherland.
A. to work B. working
C. to have worked D. having worked1. Mr. Reed made up his mind to devote all he had to ______ some schools for poor children.(01上海)
A. set up B. setting up
C. have set up D. having set up
2. I really appreciate _________ to relax with you on this nice island.（01上海
A. to have had time B. having time
C. to have time D. to have time
3. In some parts of London, missing a bus means _________ for another hour.(02上海).
A. waiting B. to wait C. wait D. to be waiting链接高考 4．________ the meeting himself gave them a great deal of encouragement.
The president will attend
The president to attend
The president attended
The president’s attending
5．Victor apologized for _______ to inform me of the change in the plan.
A. his being not able B. him not to be able
C. his not being able D. him to be not able
6. Alice returned from the manager’s office ,_______me that the boss wanted to see me at once.
A. having told B. tells C. to tell D. telling本章小结：
2 现在分词的一般式/完成式？各自的被动结构是什么?如何使用？
3 现在分词作状语,补语重点掌握Homework：
1 复习现在分词用法
2 现在分词作状语,补语重点掌握Thank you