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1、第二轮复习 语法梳理第七节 连词考考点点梳梳理理考点考点 1 连词的基本分类连词的基本分类 连词可以分为两类:并列连词和从属连词。连接具有并列关系的词,短语或句子的连词叫做并列连词。根据其意义,并列连词又可分为表示联合,转折,选择和因果等关系的连词。考考点点梳梳理理1.表示联合关系的并列连词有and,bothand,neithernor,not onlybut also等。如:He is not only my teacher but also my friend.他不仅是我的老师,而且是我的朋友。2.表示转折关系的并列连词有but,while,yet,however等。如:He is poo
2、r,but honest.他很穷,但他很诚实。I was born in Xian while I grew up in Changchun.我出生在西安,然而我在长春长大。考点考点 2 并列连词的基本用法并列连词的基本用法考考点点梳梳理理3.表示选择关系的并列连词有or,or else,otherwise(否则,不然),eitheror,rather than。如:Would you like tea or coffee?You may wear either of the coats.You must be joking,or else youre mad.你一定在开玩笑,否则你疯了。4.
3、表示因果关系的并列连词有so,for,then,therefore等,常可放在句首表示因果关系。如:He felt no fear,for he was very brave.他没感到害怕,因为他很勇敢。Your advice is right,therefore they will take it.你的建议是对的,因而他们会听取的。考点考点 2 并列连词的基本用法并列连词的基本用法考考点点梳梳理理 1.从属连词:引导宾语从句的从属连词。(1)that 引导的宾语从句:表示陈述意义的宾语从句,由从属连词that引导,that本身没有意义,而且常省略。如:I think(that)you can
4、 help me.(2)whether 与if引导的宾语从句:表示“是否”等一般疑问意义的宾语从句,由从属连词whether 或if引导。如:She asked me if I knew the answer.(3)wh-疑问词引导的宾语从句:带有“谁,谁的,什么时候,什么地方,怎样,为什么”等特殊疑问意义的宾语从句,由连接代词who,whom,whose,what,which和连接副词 when,where,how,why 引导。如:考点考点 3 从属连词的基本用法从属连词的基本用法考考点点梳梳理理Could you tell me how to get to the school?你能告诉
5、我怎样到达学校吗?2.从属连词:引导状语从句的从属连词。(1)引导时间状语从句的从属连词有when,while,as,after,before,since,till/until,as soon as。如:When it rains,I go to school by bus.I knew nothing about it until he told me.注意:when 和while 均可引导时间状语从句,意为“当的时候”。但when既可以引导持续性动作,又可引导短暂性动作。而while引导的动作必须是持续性的。考点考点 3 从属连词的基本用法从属连词的基本用法考考点点梳梳理理(2)引导原因状
6、语从句的从属连词有as,because,since。如:I didnt go to school because I was ill yesterday.Since everybody is here,lets begin.(3)引导地点状语从句的从属连词有where,wherever 等。如:Wherever she may be,she will be happy.无论在什么地方她都会很快乐。Where is a hill,there is water.有山的地方就有水。(4)引导条件状语从句的从属连词有if,unless,so/as long as等。如:If he rings me u
7、p,I will tell you.考点考点 3 从属连词的基本用法从属连词的基本用法考考点点梳梳理理We will stay at home if it rains tomorrow.(5)引导目的状语从句的从属连词有that,so that,in order that等。如:He left early so that he can catch the early bus.He took medicine on time in order that he might get well.(6)引导结果状语从句的从属连词有so,so that,so/suchthat,that等。如:She is
8、 such a good student that we all like her.她是一个好学生,我们都喜欢她。(7)引导让步状语从句的从属连词有though,although,as,even if,even though,however,whatever,whoever,no matter+疑问词。如:Though he is old,he still works hard.考点考点 3 从属连词的基本用法从属连词的基本用法考考点点梳梳理理(8)引导方式状语从句的从属连词有as,as if,as though等。如:She speaks English as if she were an
9、Englishman.她讲起英语来就好像是英国人似的。(9)引导比较状语从句的从属连词有as,asas,not soas,than。如:She works harder than before.她比以前更加努力工作了。考点考点 3 从属连词的基本用法从属连词的基本用法考考点点梳梳理理由并列连词(and,but,or,so,not onlybut also,however,neithernor,eitheror,still)把两个或两个以上的互相独立的分句连接而成的句子叫做并列句。并列句之间的关系有并列、转折、选择、因果等关系。1.并列关系He is a lovely boy and he is helpful.他很可爱,乐于助人。2.转折关系I can come,but will be a little late.我能来,但是要稍晚一些。注:although/though 和but不能出现在同一句里。考点考点 4 并列复合句并列复合句考考点点梳梳理理3.选择关系Either give a hand,or leave right away.或者帮忙,或者立刻离开。4.因果关系She is kind to the others,so all of us love her.她对别人很好,所以我们都喜欢她。注:because和so也不能出现在同一句里。考点考点 4 并列复合句并列复合句