非谓语动词时态与逻辑主语公开课一等奖优质课大赛微课获奖课件

第第1页页第第1页页时态时态语态语态逻辑逻辑主语主语练习练习第第2页页第第2页页时态和语态时态和语态第第3页页第第3页页普通式普通式进行时进行时doing未来时未来时 do完毕时完毕时 done完毕进行完毕进行时时 been doing英语基本时态构成一览表英语基本时态构成一览表dobeshall/willhavehave 第第4页页第第4页页主主 动动被被 动动普通式普通式doingbeing done完毕式完毕式having donehaving been done语态语态时态时态动名词时态和语态动名词时态和语态第第5页页第第5页页Thank you for having helped me so much.He is praised for having devoted his life for his country.Before being used,the machinemust be checked.第第6页页第第6页页He insisted on being sent to hospital.He insisted on sending her to hospital.对比下列句子对比下列句子第第7页页第第7页页注意下面句式注意下面句式 n.S.+be worth doingS.+be worthyof+n.to be doneof being done第第8页页第第8页页主主 动动被被 动动普通式普通式to doto be done完毕式完毕式to have doneto have been done进行式进行式to be doing无无语态语态时态时态不定式时态和语态不定式时态和语态第第9页页第第9页页He pretended to be working hard when his boss passed him.He seems to be eating somethingIm sorry to have kept you waiting.第第10页页第第10页页Pay special attention to:hopedpromisedwantedwishedexpectedplannedto have done第第11页页第第11页页He wanted to have met you at the airport,but he didnt get there in time.We planned to have done good deeds for the poor people last month第第12页页第第12页页should ought toneedmaymightcouldwould(not)have done（过去）本来（过去）本来结果与事实相反结果与事实相反第第13页页第第13页页You should have finished your homework.We neednt have worried about him.You shouldnt have been there.第第14页页第第14页页must cantcanmaymightcould+be n./adj./be doinghave doneHe mustbe ill.be waiting for us.have seen her.第第15页页第第15页页Nobody opened the door.She might(may)have left.The road is all wet.It musthave rained last night.I saw him just now.He cant have gone to Shanghai.第第16页页第第16页页主主 动动被被 动动普通式普通式doingbeing done完毕式完毕式having donehaving been done语态语态时态时态现在分词时态和语态现在分词时态和语态第第17页页第第17页页现在分词时态和语态：现在分词时态和语态：Having been to the Great Wall many times,He didnt go there yesterday.分词动作发生在谓语动词分词动作发生在谓语动词动作之前动作之前第第18页页第第18页页Not having received his fathers letter,he decided to make a call to him.由于没收到他父亲来信，由于没收到他父亲来信，他决定给他打个电话。他决定给他打个电话。第第19页页第第19页页The building being built is our new library.Not having been finished,the book cant be returnedat present.第第20页页第第20页页逻辑主语逻辑主语第第21页页第第21页页非谓语动词意义上行为执行非谓语动词意义上行为执行者就是其逻辑主语者就是其逻辑主语.假如其逻辑主语与非谓语动假如其逻辑主语与非谓语动词之间是积极关系词之间是积极关系,则非谓语则非谓语动词要用积极语态形式动词要用积极语态形式;假如假如是被动关系是被动关系,则用被动语态形则用被动语态形式式.第第22页页第第22页页一一.不定式逻辑主语不定式逻辑主语1.1.普通来说普通来说,动词不定式逻辑动词不定式逻辑主语就是句中主语主语就是句中主语.I am sorry to hear that.We need oxygen to breath.He was seen to go out with a man.第第23页页第第23页页He wants to learn English.Some stars are too small to be seen.This point to be explained is about the long history of iron.第第24页页第第24页页2.2.在以在以“宾语宾语不定式不定式”复合复合结构中，宾语就是不定式逻辑结构中，宾语就是不定式逻辑主语主语She wants you to call him back at 11.I often heard him sing the song.第第25页页第第25页页They want the machine to be tested at once.3.3.在在“for/of ”+名词（或代词名词（或代词宾格）宾格）动词不定式动词不定式结构中，结构中，“for/of”后名词（或代词宾后名词（或代词宾格）为动词不定式逻辑主语格）为动词不定式逻辑主语This is for you to decide.第第26页页第第26页页I dont think it advisable(可取可取）for her to study medicineThere are a lot of experiment for the students to do.This box is too heavy for him to carry.第第27页页第第27页页Its important for the students to learn a foreign language.Its very kind of you to dinner.二动名词逻辑主语二动名词逻辑主语He avoided giving us a definite answer.第第28页页第第28页页Have you finished reading the book?Ive been looking forward to going to Beijing for a long time.Norman hated being a fool.第第29页页第第29页页2.2.动名词逻辑主语假如不与句动名词逻辑主语假如不与句子主语一致，则该动名词前普子主语一致，则该动名词前普通有一个物主代词或名词所有通有一个物主代词或名词所有格作为它逻辑主语这种格作为它逻辑主语这种 “物物主代词或名词所有格主代词或名词所有格动名词动名词 ”结构就是动名词复合结构结构就是动名词复合结构它在句中含有主语，表语、它在句中含有主语，表语、定语或宾语功效。定语或宾语功效。第第30页页第第30页页Their coming to help was a great encouragement to us.Do you think her going there will be of any help?They all thought Lao Lis going there a great mistake.I had no idea of their having done such a thing.第第31页页第第31页页注意注意:在当代英语中在当代英语中,尤其是在口尤其是在口语中语中,假如不是在句子开头假如不是在句子开头,这种这种逻辑主语常可用名词普通格逻辑主语常可用名词普通格(或人或人称代词宾格称代词宾格)来代替来代替,这比用所有这比用所有格更自然些格更自然些.He didnt like young people/them smoking.She was awaken by someone knocking at the door.第第32页页第第32页页三三.分词逻辑主语分词逻辑主语1.分词作状语时分词作状语时,其逻辑主语其逻辑主语就是句中主语就是句中主语.When heated,water will be changed into vapour.Given enough time,he would do it better.第第33页页第第33页页While heating water,we can change it into vapour.Being a league member,he always sets a good example to others.第第34页页第第34页页2.分词作宾语补足语时分词作宾语补足语时,宾语宾语就是其逻辑主语就是其逻辑主语.Suddenly I heard the door opened.Suddenly I heard someone opening the door.第第35页页第第35页页3分词作定语时分词作定语时,被修饰名词就被修饰名词就是其逻辑主语是其逻辑主语.The hours being built is our laboratory.Officials say diseases caused directly by smoking kill at least 320,000 Americans every year.第第36页页第第36页页Some companies are offering special gifts and lower prices to people signing an agreement to stop smoking.第第37页页第第37页页4.4.分词独立结构分词独立结构分词作状语时分词作状语时,有时其逻辑主有时其逻辑主语与句中主语不一致语与句中主语不一致,它能够它能够有自己逻辑主语有自己逻辑主语.该逻辑主语该逻辑主语通惯用名词通格或代词主格通惯用名词通格或代词主格表示表示,放在分词前面放在分词前面.第第38页页第第38页页构成构成”名词普通格名词普通格(或代词主格或代词主格)+分词分词”结构结构,称为分词独立结构称为分词独立结构.该结构通常修饰整个句子该结构通常修饰整个句子,表示时表示时间、原因、条件或伴随情况间、原因、条件或伴随情况.The problem having been solved,we ended the meeting.(=having solved the problem,we ended the meeting.第第39页页第第39页页The rain havi