课件19张PPT。Nonfinite verbs非谓语动词一、非谓语动词概论——
1、谓语动词:可单独做句子谓语;有人称、数、时态和语态的变化。
He often goes to Shanghai.
My father has gone to NewYork.
You are fired.2、非谓语动词:不单独作谓语;无人称,数的变化;但保留动词某些特点:可以有宾语或状语,有时态和语态的变化。
He came here to look for a job .
She`s stopped learning English .
Joe had his haircut last week.非谓语to do-ing-edas a nounas a. or ad.现在分词动名词过去分词3、非谓语动词的三大家族——不定式二. 十面埋伏:非谓语动词
攻 略
1、主动意义用 被动意义用
2、动作正在进行:
动作已经发生:
动作尚未发生:3、序数词、形容词后接4、目的状语常用 表达5、介词后动词须为 形式ing,doneingdoneto do不定式不定式 -ing6、表示人内心感受的动词,其逻辑主语
如果是人用 ,如果是物则用 。
10、语态优于时态:先考虑 ,再考虑 。7、逗号后多为伴随状语,常用 。8、非谓语动作发生在谓语动作之前时,原则上
要用 (to have done或having done)。9、by后 , by前 。donedoing现在分词完成式接doing用done语态时态三.庖丁解牛:
四步搞定
非 谓 语 动 词
(一)分析句子结构,辨别“谓语与非谓语”______many times , but he still couldn't understand it .2. ____ many times , he still couldn't understand it .Having been told B. Being told
C. He had been told D. Though he was toldC___A注意连词
3.It ___ a hot day, we’d better go swimming.
4. It____ a rainy day ; we decided not to go there.
is B. to be C. being
D.been E. was CE注意标点符号 (二)找逻辑主语1.Walking along the street one day, she saw
a little girl running up to her.
2.She is reading a book found on the way.
3.Most of the artists invited to the party were
from South Africa.
一般来说,
非谓语动词作表语、宾语、状语,逻辑主语是句子的主语;
非谓语动词作宾补,逻辑主语是句子宾语;
非谓语动词作定语,逻辑主语是被修饰词。分析语态就是在确定逻辑主语之后,分析非谓语动词和逻辑主语在搭配使用时是主动还是被动关系。 ______from space , the earth is blue .
2.______from space , we can see the earth is blue .A. Seen B. Seeing C. To see D. SeeAB(三)分析语态(四)分析时态1. The building ____ now will be a restaurant .2. The building ____ next year will be a restaurant .3. The building _____ last year is a restaurant.having been built B. to be built
C.being built D. built ___C ______B______D2. 找逻辑主语3、分析语态4、分析时态1. 辨别“谓与非谓”Summary顺口溜:
谓非谓→找主语→析语态→定时态四、亮剑Challenge yourself
挑战自己
1. The world cup in Brazil in 2014 will attract fans from all over the world.
A. held B. to be held C. being held D. be held
2. I’m when I heard the result.
A. shocked; shocked B. shocking; shocking
C. shocked; shocking D. shocking; shocked
3. By advanced technology, we found the money by the thief.
A. using; stolen B. used; stealing
C. to use; to steal D. use; steal4. The plane crashed,_____ all 200 people aboard.
A. killed B. having killed C. killing D. had killed5. He was always the first _____ and the last
_____ the office.
A. to come, to leave B. coming, leaving
C. to come, left D. coming, left6.With everything she needed____, she left the shop.
A. buying B. to buy C. bought D. to be bought7.We are interested in _________ to swim.
A. study B. studying C. learn D. learning
8.My grandfather wants _____around the world because he enjoys _____new places.
A. traveling , seeing B. to travel , to see
C. to travel, seeing D. traveling ,to see
9. Let’s make a fire _____ ourselves up.
A. to warm B. warming C. warm D. warmed
10.When I was walking in the field, I saw a plane ___over my head.A. flew B. flies C. flying D. flyGoodbye!