选修7-unit3-Grammar.pptx

单击此处编辑母版标题样式,*,单击此处编辑母版标题样式,*,单击此处编辑母版标题样式,单击此处编辑母版文本样式,第二级,第三级,第四级,第五级,*,单击此处编辑母版标题样式,单击此处编辑母版文本样式,第二级,第三级,第四级,第五级,*,Unit 3,Grammar,一、V-ing,形式,组成：,doing,否定形式：,not doing,没有些人称和数改变，但有时态和语态改变。,1/36,语态,时态,主动形式,被动形式,普通式,完成式,(not)doing,(not)being done,(not),having done,(not),having been done,本节课重点复习,2/36,课文例句,1,L26,I had already heard that George didnt like,being kept waiting,.,2.,L2,As we drew closer,I could see a whale,being attacked,by a pack of about six other killers.,3.,L17,Being badly wounded,the whale soon died.,4.,L41,From James face,I could see he was terrified of,being abandoned,by us.,5.,L39,I saw James,being firmly held up,in the water by Old Tom.,3/36,二、,Ving,普通时,和,普通时被动形式,;,He hurried home,looking,behind,from time to time.,2)The building,being repaired,is our,dormitory .,主动,被动,总结:,being done 与主语之间关系是 _,being done 表示被动动作时间_,被动,正在进行,4/36,三、V-ing 形式被动式,1.As we drew closer,I could see a,whale,being attacked,by a pack of about six other killers.,当动词-,ing 形式逻辑主语,是,动作承受者,时，就要用动词-ing 形式,被动语态being done,being done,5/36,_(kill),by sharks in the sea is a common thing.,1）作主语,四、使用方法,：,动词-ing形式被动语态和它主动语态一样，在句中能够作主语、表语、宾语、定语、状语。,Being included,in the hunt,was,a great thrill for Clancy.,Being killed,6/36,What worried the child most was,not being allowed,to visit his mother in the hospital.,2）作表语,7/36,He was afraid of,being scolded,by,the teacher.,2.I remember,having been told,the story.,3.I didnt like the idea of,being thrown about,in a boat on a rough sea.,3)作宾语,V-ing 形式既可作动词宾语,也可作介词宾语。,8/36,The bird fled to avoid _,(catch).,He was afraid of _,(abandon)by us.,being abandoned,being caught,Ing作宾语重点是要记住哪些动词后接Ing,在,avoid,admit,appreciate,consider,enjoy,escape,finish,imagine,mind,miss,practise,risk,suggest,give up,put off,feel like,insist on,等后只接V-ing形式作宾语。,9/36,一些动词如,need,want,require,等作,“需要”讲时,其后动词-ing形式主,动语态表示被动意义,也能够用不定式,被动形式来替换。如：,注意,The blackboard needs cleaning.,=The blackboard needs,to be cleaned,.,黑板需要擦洁净。,10/36,另外注意be worth及be worthy 使用方法：,The problem is worth discussing.The problem is worthy of being discussed.The problem is worthy to be discussed.,以上三个句子都意为“这个问题值得讨论”。,EX、,The sentence wants _ once more.,A.to explain B.explaining,C.being explainedD.to be explained it,11/36,4),.,作定语,The house,being built will,be our library upon its competition.,The problem_(discuss)now is very important.,being discussed,修饰名词,正在被讨论,12/36,1.,Being asked to,answer the question,she,couldnt refuse.,5）作,状,语,分析方法：句子,主语,与,动词,关系是主动还是被动,_(ask)to put on performance,she refused.,Being asked,13/36,6）作,宾补,Youll find the,topic,being discussed,everywhere now.,分析方法：句子,宾语,与,动词,关系是主动还是被动,I saw the child _,（beat),by his father.,being beaten,14/36,五、-Ving,完成时,和,完成时被动形式,1),Having lit,a candle,she,went,out.,2),Having been asked to stay,I,couldnt,leave,.,先,后,先,后,Ing动作,发生在,谓语,动词,前,用,完成时,having done,-,ing 形式逻辑主语,是,动作承受者,而且,动作,发生在,谓语,动词,前,，就要用动词-ing 形式,被动语态,having been done,15/36,1._ the whole story,Jane decided not to see the film.A.Having been told,B.Having told C.Been told,D.Telling,A,16/36,2._ many times,the boy still didnt know how to do the exercises.,A.Having taught,B.Having been taught,C.taught,D.Teaching,作状语,17/36,1.,They dont feel like _(walk)that much.,2._(see)is _ (believe).,3._(tell),many times,he finally understood it.,4.,He was afraid of _(beat)by the father.,综合检测,walking,Seeing,believing,Having been told,being beaten,18/36,5.He disliked _,(interrupt)in his experiment.,6._(give)such,a good chance,you should catch it.,being interrupted,Having been given,19/36,1,._ around the Water Cube,we were then taken to see the Birds Nest for the Olympic Games.(陕西卷),A.Having shown,B.To be shown,C.Having been shown,D.To show,实战高考,20/36,2,.I still remember_to the Famen Temple and what I saw there.,(陕西卷),A.to take,B.to be taken,C.taking,D.being taken,21/36,1.He spitted it out,_(say)it was awful.（年广东高考）,2.I got on the bus and found a seat near the back,and then I noticed a man _(sit)at the front.（年广东高考）,3.He suddenly appeared in class one day,_(wear)sunglasses.（2年广东高考）,高考链接,saying,sitting,wearing,状语,状语,宾补,22/36,Fill in the bracket in its proper formP23 in text book,1.James was afraid of _ (attack)by sharks.,2._ (hold up)in the water by Old Tom,James was confident he would survive.,3._ (include)in the hunt was a great thrill for Clancy.,being attacked,Being held up,Being included,23/36,4._(accept)by the whalers the killers were able to get a good feed from the whale.,5.Clancy didnt mind _ what to do.,6.In fact,the chances of anybody _(swallow)by a whale are rather low ,said the researcher.,Having been accepted,being told,being swallowed,24/36,总结,Being done,时态,语态,使用方法,主语,宾语,定语,状语,宾语补足语,being done,被动 进行,having been done,被动 完成,25/36,Thank you!,26/36,1.I didnt mind _(leave),at home.,2.The house wants _(clean).,3.He came in without _(ask).,4._(show)around,the library,we were taken to see,the lab.,being left,cleaning,being asked,Having been shown,课后巩固练习,27/36,1.-What made Bill so angry?,-_.His girl friend promised to,come at 8:30,but she hasnt come yet.,A.Having kept waiting,B.Being kept waiting,C.To be kept waiting,D.Being kept waited,Practice,作主语,28/36,2.The building _ in our school is for us teachers.Though theres noise most of the day,we still feel happy about it.,A.built,B.having been built,C.to be built,D.being built,作定语,29/36,3.The squirrel was lucky that it just missed _.,A.catching,B.to be caught,C.being caught,D.to catch,作宾语,30/36,4.He has always insisted on his _ Dr Turner instead of Mr Turner.,A.been called,B.called,C.having called,D.being called,作宾语,31/36,拓展训练,32/36,One day,when Liang Weifu walked along a street,he found a black bag and opened the bag with curiosity.1._ his surprise,its full of money.Catching sight of such a great deal of money,he felt so 2._(surprise)with his mouth open.3._(take)those money,he can buy a lot of things.Instead of keeping those money for themselves,he and his classmates 4._(decide)to take the money to the police.,33/36,5._(praise)and thanked by the policeman,he felt relaxed and happy.,6._,Checking the money carefully,the police made a 7._(conclude)that all the money was fake.The police followed the clues he 8._(offer),catching the law breakers involved with fake money making.9._(make)great contribution to our society,he was honored 10._ the outstanding youth.,34/36,One day,when Liang Weifu walked along a street,he found a black bag and opened the bag with curiosity.1._ his surprise,its full of money.Catching sight of such a great deal of money,he felt so 2._(surprise)with his mouth open.3._(take)those money,he can buy a lot of things.Instead of keeping those money for themselves,he and his classmates 4._(decide)to take the money to the police.,To,surprised,Taking,decided,35/36,5._ (praise)and thanked by the policeman,he felt relaxed and happy.,6._,Checking the money carefully,the police made a 7._(conclude)that all the money was fake.The police followed the clues he 8._(offer),catching the law breakers involved with fake money making.9._(make)great contribution to our society,he was honored 10._ the outstanding youth.,Being praised,However,conclusion,had offered,Having made,as,36/36,