人教新课标必修四Unit4bodylanguageVing形式Grammar课件

V-ing作状语 By Jun1GrammarV-ing形式作状语形式作状语V-ing作状语 By Jun2语态语态时态时态主动语态主动语态被动语态被动语态一般式一般式完成式完成式(not)doing(not)being done(not)having done(not)having been doneV-ing作状语 By Jun3V-ing作状语的用法作状语的用法V-ing短语在句子中作状语，可以表示时短语在句子中作状语，可以表示时间，原因，结果，条件，方式或伴随动间，原因，结果，条件，方式或伴随动作等。作等。V-ing作状语 By Jun4Turning around,she saw a police car driving up.Looking out of the window,I saw some children playing football.(When)hearing the news,he couldnt help laughing.时间时间V-ing作状语 By Jun5Being poor,he couldnt go to school.Seeing nobody at home,he left them a note.Not knowing his telephone number,I couldnt get in touch with him.原因原因V-ing作状语 By Jun6He came running.She stood waiting for a bus.He sat there reading a book.The students ran out of the classroom,talking and laughing.方式或伴随状语方式或伴随状语V-ing作状语 By Jun7The child slipped and fell,hitting his head against the door.Her husband died,leaving her four children.They fired,killing many people in the street.结果结果V-ing作状语 By Jun8Using your head,youll find a good way.Working hard,youll surely succeed.条件条件V-ing作状语 By Jun9注意：注意：1.当当v-ing形式所表示的动作发生在谓语动词动形式所表示的动作发生在谓语动词动作之前时，应使用完成式：作之前时，应使用完成式：having doneHaving finished his homework,he rushed out to play basketball.2.当当v-ing形式与句子的主语之间存在着逻辑上形式与句子的主语之间存在着逻辑上的动宾关系时，应使用被动式：的动宾关系时，应使用被动式：being doneBeing helped by the teacher,she will learn English well.V-ing作状语 By Jun103.当当v-ing形式被动式的动作发生在谓语动词动形式被动式的动作发生在谓语动词动作之前时，被动式应使用完成式：作之前时，被动式应使用完成式：having been doneHaving been shown the lab,we were taken to see the library.Having been translated into many languages,the book was widely read all over the world.V-ing作状语 By Jun114.v-ing形式作状语时，它的逻辑主语必须与形式作状语时，它的逻辑主语必须与主句的主语是一致的。主句的主语是一致的。Rushing into the dining-room,supper was waiting for me.Rushing into the dining-room,I found supper was waiting for me.While visiting a strange city,a guide-book is very helpful.While visiting a strange city,you may find a guide-book very helpful.V-ing作状语 By Jun125.独立主格结构：独立主格结构：Spring coming on,the trees turned green.Her mother being ill,she had to look after her at home.Time permitting,well visit the Great Wall.He guiding the blind man,they walked slowly across the street.V-ing作状语 By Jun136.固定结构：固定结构：Judging from his appearance,he must be very rich.Generally speaking,his answer is right.Considering everything,they did a good job.V-ing作状语 By Jun14The End