1、,rammar,非謂語動詞作狀語 獨立主格結構,Step1: Review 謂語動詞 謂語動詞指在句子中充當_的動詞，有行為動詞，系動詞，情態(tài)動詞和助動詞等幾種。 非謂語動詞 非謂語動詞是指在句子中不是謂語的動詞，主要包括_，即動詞的非謂語形式。 非謂語動詞除了不能獨立作謂語外， 可以承擔句子的其他成分。,謂語,不定式、動名詞和分詞（現(xiàn)在分詞和過去分詞）,找出下列句子中的謂語動詞及非謂語動詞,1. I hope to be admitted to a famous university. to be admitted 不定式 2. Thank you for inviting me . inv

2、iting 動名詞 3. Feeling exhausted, I dont feel like doing anything. Feeling 現(xiàn)在分詞 動名詞 doing 4. Given more time, you will make Given 過去分詞 greater progress.,時間、原因、目的、 結果、條件、方式和伴隨,Step2: 非謂語 動詞做狀語 一：狀語 說明_ _狀況等。 二：形式 不定式 現(xiàn)在分詞 過去分詞 三：使用條件 一個句子當中，已經(jīng)存在一個主句（謂語動詞）,又沒有連詞。,She got off the bus, but left her handba

3、g on her seat. She got off the bus, leaving her handbag on her seat.,(1)主動 doing (2)被動 done (3)主動+完成 having done (4)被動+完成 having been done (5)將來 to do (6)將來+被動 to be done (7)進行+被動 being done,1.作條件狀語,1.Adoptingthismethod,wewillraisetheaverageyieldby40percent. = If we adopt this method, we will raise

4、2.If you turn to the right, you will findapathleadingtohiscottage. =Turningtotheright,youwill 3.Given more time, I can do better. =If I was given more time, I can,2.作原因狀語,1. Born in the village, he knows a lot of people there. =As he was born in the village, he knows 2. Because he was ill, he didnt

5、go to school. =Being ill, he didnt,3.作時間狀語,_(approach)the city center, we saw a stone statue of about 10 meters in height.,Approaching,4.作伴隨狀語,1. After his journey from abroad, Richard Jones returned home, _. A. exhausting B. exhausted C. being exhausted D. having exhausted 2. The poor man, _ , ran

6、out of the dark cave. A. trembled and frightened B. trembling and frightened C. trembling and frightening D. trembled and frightening,5.作目的狀語,1. 他發(fā)給我一封電子郵件，希望能得到進一步的信息。 He sent me an e-mail, hoping to get further information.,2. When asked why he went there, he said he was sent there _for a space fl

7、ight. A. training B. being trained C. to have trained D. to be trained,6.作結果狀語,1. The news reporters hurried to the airport, only _ the film star had left. A. to tell B. to be told C. telling D. told,2. The news shocked the public, _to great concern about students safety at school. A. having led B.

8、led C. leading D. to lead,用所給動詞的正確形式完成下列句子：,1._around the labs, we were taken to the library .(show) 2._in the countryside for a long time, he is good at farming.(live) 3._by me now, the dictionary cant be lent to you.(use) 4. She walked as fast as possible , _to catch the train.(hope) 5._any answer

9、 , he began to write again.(not receive) 6._as a means of transport in china, the bike is useful. (use),Having been shown,Having lived,Being used,hoping,Not having received,Used,過去分詞作狀語時其邏輯主語為主句的主語，此時應注意人稱一致。,1）_from the top of the hill, the city looks more beautiful to us. 2）_ from the hill , we fi

10、nd the city very beautiful.,Seen,Seeing,注意,否則分詞短語就要有自己的邏輯主語, 這種結構稱為獨立主格結構.,All our savings gone, we started looking for jobs.,2. He rushed into the room, his face covered with sweat.,（ ）Being a fine day, we went out for an outing. （ ）As it was a fine day, we went out for an outing. （ ）It being a fin

11、e day, we went out for an outing. （ ）Hearing the news, tears came to my eyes. （ ）Hearing the news, I burst into tears. （ ）When I heard the news, tears came to my eyes.,判斷題True or False。,T,F,T,T,T,F,Step3: 在寫作中 巧用非謂語動詞,（1） 使用現(xiàn)在分詞。如： 原We had a short rest. Then we began to play happily. We sang and dan

12、ced. Some told stories. Some played chess. 改After a short rest， we had great fun singing and dancing， telling jokes and playing chess. （2） 使用過去分詞。如： 原He was satisfied with the result. He decided to go on with a new experiment. 改 Satisfied with the result， he decided to go on with a new experiment.,將下列狀語從句改為非謂語 短語作狀語： 1. Because she was moved by the hero, she decided to study harder.,2. When he found the door locked, he went home.,3.He started early in order that he could get