選修7 Unit3 語法講解

1、精選pptUnit 3 Under the Sea Grammar ReviseRevisethe Passive Voice of the Passive Voice of ing Form ing Form精選pptFind all the sentences using the ing form in the reading passage, paying special attention to the passive ing form.1.I heard a loud noise coming from the bay. 2. We ran downto see an enormou

2、s animal throwing itself out of the water and then crashing down again. 3. I looked and could see Old Tom swimming by the boat, showing us the way. 4. I had heard that George didnt like being kept waiting. 5. As we drew closer, I could see a whale being attacked by a pack of six other killers. 6. Fr

3、om James face, I could see he was terrified of being abandoned by us. 7. When we approached him, I saw James being firmly held up in the water by Old Tom. 賓補賓補賓補賓補賓補賓補賓補賓補賓補賓補賓語賓語賓語賓語伴隨狀語伴隨狀語精選pptV-ing 的用法：的用法：Swimming is good for health.My hobby is playing table tennis.He suggested going snorkeling

4、.4. The girl standing there is my sister .5. I saw people coming and going in the street .6. Hearing the good news , he jumped with joy .7. The train having gone, we had to wait until the next day. 主語主語表語表語賓語賓語定語定語賓補賓補狀語狀語獨立主格結構獨立主格結構精選ppt1.Being laughed at in public is a terrible experience.2. What

5、 we are sure about is the need to prevent children from being spoiled.3. The silence of the library was broken only by the sound of pages being turned over. 4. Did you see the boy being questioned by the police? 5. Having been told many times, he finally understood it.主語主語賓語賓語定語定語賓補賓補狀語狀語精選ppt語態(tài)語態(tài)時態(tài)

6、時態(tài) 主動形式主動形式 被動形式被動形式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 的形式：的形式：精選pptThe Passive Voice of ing Form的用法的用法 1.作主語作主語 _ (kill) by sharks in the sea is a common thing . _ sunlight for too much time will do harm to ones skin. _made him very angry.Being killed

7、Being exposed toBeing kept waiting精選ppt 2.作賓語作賓語 George doesnt like _. The bird escaped _ (catch) . I remember _ the story. (told) V-ing 形式既可作動詞的賓語形式既可作動詞的賓語, 也可作介詞的賓語。也可作介詞的賓語。 He was terrified of _ (abandon) by us. Tony was very unhappy for _ to the party.being abandonedbeing caught being kept wai

8、tingnot having been invitedbeing told精選ppt注意注意在在want，need，require，deserve等動詞之后作等動詞之后作賓語時，常用動名詞的主動式表示被動意義。賓語時，常用動名詞的主動式表示被動意義。The cupboard needs sorting out.The problem requires considering carefully .The trees want watering .This city deserves visiting. 在在be worth后面只能用動名詞的主動態(tài)來表后面只能用動名詞的主動態(tài)來表示被動意義。示被

9、動意義。His suggestion is worth considering.The book is worth reading.精選ppt 3. 作定語作定語 The building _ is our dormitory. The problem _ (discuss) now is very urgent.比較比較The problem_ (discuss) yesterday has been solved.The problem _ (discuss) tomorrow is very important. being discussed being repaireddiscuss

10、ed to be discussed 精選ppt4. 作賓語補足語作賓語補足語: As we drew closer, we could see a whale _ by a pack of six other killers. I saw James _in the water by Old Tom. Youll find the topic _ (discuss) everywhere now. I saw the film star _.being attackedbeing firmly held up being discussed being surrounded by her f

11、ans.精選ppt 5. 作狀語作狀語 Being done 習慣上不做狀語習慣上不做狀語,通常用過去分詞通常用過去分詞done做狀語。做狀語。_, the whale soon died ._, he would get the work well done. Having been done 可作時間狀語可作時間狀語 _ many times, he finally understood it. _ from other continents for millions of years, Australian had many plants and animals not found in

12、 any other country in the world.Badly woundedHaving been toldGiven enough time Having been separated精選ppt1.Having been told not to be late, Peter still came late, which made me very angry.2. Having been surrounded for a month, the enemy had to give in.3.Having been tested out, the new product was pu

13、t into market in large quantities.現(xiàn)在分詞現(xiàn)在分詞的被動形式的被動形式用作用作狀狀語語讓步狀語讓步狀語原因狀語原因狀語時間狀語時間狀語精選ppt6. 獨立主格結構中獨立主格結構中ing分詞單獨作狀語時，分詞單獨作狀語時，ing 分詞的邏輯主語與主句的主語分詞的邏輯主語與主句的主語是一致的，但有時分詞的邏輯主語與主句主語不一致，是一致的，但有時分詞的邏輯主語與主句主語不一致，這時需要在分詞前加上它的邏輯主語，這種帶邏輯主語這時需要在分詞前加上它的邏輯主語，這種帶邏輯主語的分詞短語稱為獨立主格結構。的分詞短語稱為獨立主格結構。這個問題已討論好幾次了，他們幾乎失去了

14、解決它的希望。這個問題已討論好幾次了，他們幾乎失去了解決它的希望。The issue _ several times, they almost lost the hope of settling it.The plan _ for a long time, they dont know how to carry it out.The plan_, he felt confident.having been discussedhaving been mademade精選ppt1.由于今天是假日，所有商店都關門了。由于今天是假日，所有商店都關門了。It being a holiday, all t

15、he shops were shut.2.決定已經(jīng)做出決定已經(jīng)做出,下一個問題是如何制定出一個好的計劃了。下一個問題是如何制定出一個好的計劃了。 The decision having been made ,the next problem is how to make a good plan. 3.會議結束后會議結束后, 我們都離開會議室開車走了。我們都離開會議室開車走了。 The meeting being over, we all left the meeting room and drove home.精選ppt7. V-ing的主動形式和被動形式前都可加的主動形式和被動形式前都可加物

16、主代詞構成物主代詞構成 動名詞的復合結構。動名詞的復合結構。His parents are worried about _.His parents are worried about_.his losing the jobhis being fired精選ppt動名詞動名詞V-ing形式的復合結構形式的復合結構動名詞動名詞V-ing形式的前面加上形式的前面加上物主代詞或名詞所有物主代詞或名詞所有格格構成構成動名詞的復合結構動名詞的復合結構，在句中作，在句中作主語或賓語主語或賓語.我堅決要求他立刻做出答復。我堅決要求他立刻做出答復。I insisted on him/ his making an immediate reply.他當眾受到嘲笑，使自己感到十分羞愧。他當眾受到嘲笑，使自己感