独立主格结构(高中英语).ppt

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,Independent Nominative,独立主格结构,It rained.,I stayed at home.,2,怎样将两个句子合并？,要求：可以使用,连词,，请将句子合并成,并列句,。,It rain so/and I stayed at home.,并列连词：,and,or,but,so,for,when,while,neithernor,eitheror,notbut,not onlybut also,3,要求：可以使用,连词,，请将句子合并为,复合句,。,Because it rained yesterday,I stayed at home.,要求：,不适用连词,，将两个句子合并为,一个句子,。,It raining,I stayed at home.,4,比较三句：,It rain so/and I stayed at home.,Because it rained yesterday,I stayed at home.,It raining,I stayed at home.,5,独立主格结构的概念：,“,独立主格结构,”是由名词或,代词,作为逻辑主语，加上,分词,、形容词、副词、动词不定式或,介词短语,作为逻辑谓语构成。这种结构在,形式,上与主句没有关系，通常称为“独立主格结构”。,6,独立主格结构的特点：,没有连接词，独立主格部分用“，”与主句分开。,两个句子分别有自己的主语和谓语，即独立主格结构的逻辑主语与主句 的主语不同。,独立主格部分中作逻辑主语的名词或代词与其后面的分词、形容词、副词、不定式形成逻辑主谓或动宾关系。,7,独立主格结构的功能：,“独立主格结构”在句中的功能就相当于一个带有自己,主语,的非限制性,状语从句,。众所周知非限制性从句通常以主句的某一成分作为自己的逻辑主语，从而依附于主句。而有些非限制性从句和无,动词,从句带有自己的主语，在结构上与主句不发生关系，因此成为独立主格结构。其实，虽然叫做独立主格结构，并不是真正的独立，它还是一种从属分句，在句中有多种作用。如：表原因、表条件、表方式、表伴随、表时间等，在句中通常起,状语,作用。,独立主格结构主要用于描绘性文字中，其作用相当于一个状语从句，常用来表示,时间、原因、条件、行为方式或伴随情况,等。例如：。,8,表示时间,The meeting being over,all of us went home.,开完会后我们都回家了。,the meeting being over,相当于,when the meeting was over,Her work done,she sat down for a cup of tea.,她干完了活，坐下来喝茶。,her work done,相当于,when her work was done,表示条件,The condition being favorable,he may succeed.,若条件有利，他或许能成功。,If the condition is favorable,9,表示原因,There being no taxis,we had to walk.,没有出租车，我们只好步行。,Since there was no taxis,He wrapped her up with great care,the night being dark and frosty,.,夜又黑 又冷，所以他把她裹得严严实实的。,as the night was dark and frosty,10,表示伴随情况,Almost all metals are good conductors,silver being the best of all,.,几乎所有的金属都是良导体，而银则是最好的导体。,(=Almost all metals are good conductors,and silver is the best of all.),表示补充说明,We redoubled our efforts,each man working like two,.,我们加倍努力，一个人干两个人的活。,11,独立主格结构功能说明：,独立主格结构表示时间、条件或原因时，相当于一个状语从句，一般放在句首，表示原因时还可放在句末；表伴随状况或补充说明时，相当于一个并列句，通常放于句末。,12,独立主格结构的构成：,名词,(,代词,)+,现在分词、过去分词,：,Weather permitting,we will have a picnic tomorrow,名词,(,代词,)+,形容词,：,the condition favorable,名词,(,代词,)+,副词：,the meeting(being)over.,（上也有此句）,There being+名词：,there being nothing else to do,we went home,名词,(,代词,)+,不定式：,She proposed a picnic,she herself to pay the railway tickets,and Mary to provide the food.,名词,(,代词,)+,介词短语：,the teacher entered the classroom,book in hand,It being+,名词,：,It being Xmas,the government office was closed,13,名词,/,代词,+,形容词,The men moved slowly forward,neck deep in the water,with their,officers guiding them.,It stood silent in the noon sunlight,its door open.,名词,/,代词,+,副词,Nobody in,the thief took a lot of things away.,Lunch over,he left the house.But he was thinking.,14,名词,/,代词,+,现在分词,Winter coming,it gets colder and colder.,冬天来了，天气越来越冷了。,The rain having stopped,he went out for a walk.,雨停了，他出去散步。,名词,/,代词,+,过去分词,“Marquis,”said the boy,turning to the man,his eyes opened wide,and his,right hand raised.,The question being settled,we wound up the meeting.,问题解决之后，我,们结束了会议。,15,名词,/,代词（主格）,+,不定式,We shall assemble at ten forty-five,the procession to start moving at,precisely eleven,.,我们十点四十五分集合，队伍十一点准时出发。,We divided the work,he to clean the windows and I to sweep the floor,.,我们进行了分工，他擦窗户，我扫地。,Here are the first two volumes,the third one to come out next month,.,这是前两卷，第三卷将于下月问世。,The two boys said good-bye to each other,one to go home,the other to,go to his friends.,两个男孩彼此道了别，一个回了家，另一个去了他朋友家。,16,名词,/,代词,+,介词短语,I followed him here,climbed in,sword in hand,.,He sat at the table,coat off,head down,and pen in hand.,名词,/,代词,+,名词,he fought the wolf,a stick his only weapon,.,他和狼搏斗着，唯一的武器是一根棍棒。,.,The huntsman entered the forest,gun in hand,.,那位猎人手里提着枪走进了树林。,17,With,的复合结构作独立主格,表伴随时，既可用分词的独立结构，也可用,with,的复合结构。,He stood there,his hand raised.,=He stood there,with his hand raised【rising,亦可,】,。,with+,名词,(,代词,)+,现在分词,/,过去分词,/,形容词,/,副词,/,不定式,/,介词短语,18,Thank You,！,