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1、ing-形式被动式 讲与练,(not)doing,(not)being done,(not)having done,(not)having been done,-ing形式的构成,V-ing 可作:主语、宾语、表语;定语、状语、宾语补足语 但不能作谓语,(动名词),(分 词),(1)作主语 Being offered such a job was good luck Being killed in traffic accidents is a common occurrence Being selected Chairman of the party made him feel proud,(
2、2)作宾语 He dislikes being interrupted in his experiment They couldnt stand being treated like that She doesnt remember having ever been given a chance to go abroad He came in without being asked,注意：在want，need，deserve，require，等动词及形容词worth后，习惯用动词-ing的主动形式表示被动意义，相当于“to be done。如：The house wants cleaningM
3、y watch needs repairingThe way deserves mentioningThese young trees will require looking after carefullyThe film is worth seeing,(3)作表语Teaching is learning.My hobby is making model planes.What worried the child most was not being allowed to visit his mother in the hospital.-ing形式作表语时放在系动词之后，用来泛指某种动作
4、或行为，以说明主语的身份、性质或情况。,(4)作定语The building being repaired is our dormitoryThe questions being discussed are of great importanceHe asked who was the man being operated on.,去年造好的桥 正在建造的桥 将要建造的桥,正在进行,doing,done,being done,to be done,已经完成,正在进行,将要发生,the bridge built last year,the bridge being built now,the b
5、ridge to be built soon,注意：做定语时,(5)作状语 Being asked to give a performance,she couldnt very well refuse.Being protected by a thick wall,they felt they were quite safe.Having been warned about typhoon，the fishermen sailed for the nearest harbour Having been asked to stay，I couldnt very well leave Having
6、 been given such a good chance，how could you let it slip away?,现在分词的完成形式主要用在状语中，表示动作在谓语动作之前发生。,强调与谓语动词的动作同时发生时,现在分词之前可用连词when或while:Whenleavingtheairport,theywavedagainandagaintous.While watching TV in the room,I heard someone knocking at the door.WhileflyingovertheChannel,thepilotsawwhathethought t
7、obeameteorite（流星）.When crossing the road,you must be careful.,在用分词短语作状语时,它逻辑上的主语一般必须与句子的主语一致,但有时它也可以有自己独立的逻辑上的主语,这种结构称为:,独 立 结 构,独立结构可以表示伴随动作或情况,表示时间、原因、条件等,例如：1 He rushed into the room,his face covered with sweat.(伴随情况)2 The shower being over,we continued to march.(时间)3 So many students being absen
8、t,we decided to put the meeting off.(原因)4 Weather permitting,well have an outing tomorrow.(条件)5 All things considered,her paper is of greater value than yours.,(6)作宾语补足语 I often watch the trucks being loaded with coal I saw him being taken away by the police One could hear all kinds of things being
9、discussed there Youll find the topic being discussed everywhere.As we entered the village,we saw new houses being built.,1_ that it was going to snow，the climbers decided to put off their attempt on the highest mountain AHaving told BHaving been told CTo be told DTo have told,ing-形式练习,B,2I heard the
10、 terrible sound of _last night Athe doors shutting Bthe door being shutting Cthe door was being shut Dthe door being shut3The building_now will be a hospital Abe built Bto be built Cbeing built Dbeing building,D,C,4_ for months，the room is very dirty AWe havent clean it BHaving not cleaned CNot havi
11、ng been cleaned DHaving not been cleaned5-Did you enjoy yourself last night?-Its very nice of youI appreciated_ to the party Ato be invited Bto have been invited Cbeing invited Dhaving been invited6_not very popular with all its members，he wasnt appointed chairman of the committee ATo be considered
12、BBeing considered C.Considering DHaving considered,C,D,B,7.The building_ will be completed in a monthIt will be our lab building Abeing painted Bpainting Cto have painted Dto paint8The old man needs_.Alook after Bto look after C1ooking after Dbeing looked after9.I dont like _ at in the public A1augh
13、ing Bbeing laughed C1aughed D.to laugh10The problem is worth_.Adiscussing B.discuss C.being discussed Ddiscussed,A,C,B,A,11_many times，the boy still didnt know how to do the exercisesAHaving taught BHaving been taught CTaught DTeaching12_in an atmosphere of simple living was what she wished for AThe
14、 girl to be educated BThe girls being educated C The girl to educate D.The girl to be educating,B,B,13.Please excuse my _ in without _.A.come;asking B.coming;asking C.to come;being asked D.coming;being asked14.No one can prevent the plan _.A.from carrying out B.to be carried out C.being carried out
15、D.to carry out15.The bird was lucky that it just missed _.A.catching B.being caught C.to be caught D.to catch 16.Most of the artists _ to the party were from South Africa.A.invited B.to invite C.being invited D.had been invited,D,C,B,A,18.He has always insisted on his _ Dr.Turner instead of Mr.Tunne
16、r.A.been called B.being called C.having called D.called19.While shopping,people sometimes cant help _ into buying something they dont really need.A.to persuade B.persuading C.being persuaded D.be persuaded,17._ to sunlight for too much time will do harm to ones skin.A.Exposed B.Having exposed C.Bein
17、g exposed D.After being exposed,C,B,C,20.Little Jim should love _ to the theatre,but his father refused him because it was late.A.to be taken B.to take C.being taken D.taking21.The well was found _ when we got there.A.digging B.to be dug C.to dig D.being dug22._ in the mountains for a week,the two students were finally saved by the local police.A.Having lost B.Lost C.Being lost D.Losing,A,D,B,
