1、The past participleused as adverbial第1页，共18页。2.Asked about the matter,she kept silent.1.Once published,his work became famous.Once it was published.When she was asked about the matterHis work was published.She was asked第2页，共18页。过去分词作状语过去分词作状语过去分词短语作状语，可表过去分词短语作状语，可表示原因、时间、条件、伴随示原因、时间、条件、伴随等，分别相当于一个状
2、语从等，分别相当于一个状语从句。与主句主语是被动关系，句。与主句主语是被动关系，表示完成或被动的动作表示完成或被动的动作。第3页，共18页。表示时间表示时间1.Seen from the hill,the park looks very beautiful.=When/If the park is seen from the hill2.When heated,water can be changed into steam.=When it is heated 第4页，共18页。1.When _,the museum will be open to the public next year.A
3、.completed B.completing C.being completed D.to be completed2._ many times,the problems were settled at last.A.Discussing B.Being discussed C.After discussing D.Discussed第5页，共18页。表示条件表示条件Kept in the refrigerator,these vegetables will remain fresh.=If they are kept in the refrigerator 第6页，共18页。1._ mor
4、e attention,the trees could have grown better.A.To give B.Given C.Giving D.Having given2.Unless _ to speak,you should remain silent at the conference.A.invited B.inviting C.being invited D.having invited 第7页，共18页。表示原因表示原因Deeply moved by the story,the children began to cry.=As they were deeply moved
5、by the story第8页，共18页。2._ into a poor family,he had only two years of schooling.A.Being born B.To be born C.Born D.Be born第9页，共18页。Although he was much tired 表示让步表示让步1.Beaten by the enemy,he refused to let out the secret.=Although he was beaten by the enemy2.Much tired,he still kept on working.第10页，共
6、18页。表示伴随情况表示伴随情况,相当于相当于andand引起的并列分句引起的并列分句1.She walked out of the house,followed by her little daughter.=She walked out of the house,and was followed by her little daughter.=She sat by the window,and was lost in thought.2.She sat by the window,lost in thought.第11页，共18页。_ in white,she looks much mor
7、e beautiful.A.Wearing B.Dressing C.Dressed D.Having dressed2.After his journey from abroad,Richard Jones returned home,_.A.exhausting B.exhausted C.being exhausted D.having exhausted第12页，共18页。(六六)表示结果表示结果,相当于相当于andand引起的并列分句引起的并列分句The boy did not obey the school rules,published by the teacher.=The b
8、oy did not obey the school rules,and was published by the teacher.第13页，共18页。(七七)独立主格结构：名词（代词）独立主格结构：名词（代词）+分词分词1.Her glasses broken,she couldnt see the words on the blackboard.（原因）（原因）2.Too much time given,he would do it better.=As her glasses were broken=If too much time was given（条件）（条件）第14页，共18页。
9、1.His mother being ill,he had to stay at home to look after her.2.The sun setting,they went home.比较：=As his mother was ill=When the sun set第15页，共18页。Used for a long time,the book looks old.Using the book,I find it useful.Seen from the hill,our school is beautiful.Seeing the beautiful school,we are h
10、appy.He came into the classroom,followed by some students.He came into the classroom,followingsome students.第16页，共18页。1.Though invited,but they didnt attend the party.3.Working hard,and youll succeed.分词与主句间不能用连词分词与主句间不能用连词 but,so,and,or2.Well known for his expert advice,so he was able to help many people with their personal affairs.第17页，共18页。第18页，共18页。
