1、考点05 连词一、教材重点回顾：连词是一种在句子与句子之间，短语之间以及名词等其他词语之间起连接作用的虚词，它不能单独作句子的成份。按其意义可分为并列连词和从属连词两大类。并列连词连接的双方是对等的。常有的并列连词有and, bothand, eitheror, neithernor， not onlybut also, as well as等。但如果连接的两部分意义不趋向一致，意义有转折的并列连词有：but, however, while (而)，only (只不过)。还有表示选择关系的并列连词，如：or, or else, otherwise 再有的是连接双方，互为因果，或表示前因后果的连
2、词有：for, so, therefore (因此)，then等。从属连词在初中范围内常常用来连接名词性从句，如：that, if, whether, 其次用来连接状语从句。其中有原因状语从句，常用的连接词有：when , while, as, since, before, after, once, as soon as, until, till。连接条件状语的连词有：if, unless, as long as 等，而原因状语的连接词有because, since, as, now that (既然)。目的、结果、方式、比较、地点等状语从句的连接词有：so that, sothat, suc
3、hthat, asas, than, where 它们在句子与文章中几乎无处不见。并列连词用法例句and表并列或顺承关系He came into the classroom and put his schoolbag on the desk.用于“祈使句，and +陈述句”结构Be careful, and you will make fewer mistakes.or意为“或者”，表示任选其一Do you want to go the zoo or the museum?意为“否则”，用于“祈使句，or +陈述句”结构Please be quick, or we will miss the
4、last bus.so表示因果关系Its raining heavily now, so we have to put off the P.E class.for表示原因，及附带理由I must be off now, for it is getting late.并列连词短语连词短语意义用法例句neither-nor-既不-也不,谓语动词的数遵循“就近原则”Neither he nor his children like fish.either-or-或者-或者-，谓语动词的数遵循“就近原则”Either you or he is wrong.both-and-两者都，谓语动词用复数形式Bo
5、th she and I are good at English.not only- but also不但-而且-，谓语动词的数遵循“就近原则”Not only you but also he wants to buy the book.1. 引导时间状语从句的从属连词从属连词用法例句when当-时候引导的从句中，谓语动词可以是短暂性动词也可以是延续性动词It was raining when he came out of the office.while当-时候引导的从句中，谓语动词必须是延续性动词，且常用进行时Dont make any noise while others are rea
6、ding in the library.before在-之前“在之前”，从句的动作通常发生在主句动作之后She reached the train station before he called her yesterday.after在-之后“在之后”，从句的动作通常发生在主句动作之前He turned off the light and went to bed after he cleaned the room.until常用在“not.until.”结构中，表示“直到才”Nancy didnt appear until it was ten oclock last night.as一边-
7、一边表示一件事情在发生，另一件事情也在同时发生The students took notes as they listened to the radio in English class.as soon as一 -就-表示从句的动作一发生，主句的动作就随之发生 Ill write a letter to you as soon as I get to America.since自从从句常用一般过去时，主句用现在完成时The girl who can speak English smoothly has lived in London since she was five years old.o
8、nce一旦表示从句动作一发生，主句的动作就随之发生Once they find people in trouble, they are eager to help them without payment.2.引导条件状语从句的从属连词连词用法例句if如果主句用一般现在时，主句通常用一般将来时，即主将从现，但有时用主情从现或主祈从现。1.If he has time tomorrow, he will come to the meeting.2.None can succeed if he doesnt work hard.unless除非，如果不主句用一般现在时，主句通常用一般将来时，即主将
9、从现，但有时用主情从现或主祈从现。unless可转化成if-not 结构。1. He wont finish the work unless he works hard.2. If it doesnt rain, go for a picnic.as long as只要主句用一般现在时，主句通常用一般将来时，即主将从现。You can take any book as long as you like.3.引导让步状语从句的从属连词连词意义及用法例句though虽然，尽管引导让步状语从句时，不能与but同时使用。Although it was raining hard, he still we
10、nt out.althougheven/ though if即使whatever无论什么等于no matter whatWhatever you may say, I will not change my mind.whenever无论什么时候等于no matter whenWhenever you come to my home, I will treat you well.4.引导原因状语从句的从属连词because, since, as连词意义例句because表示造成某种情况的直接原因，语气最强，常用来回答由why引导的问句，其从句的位置通常在主句的后面。He has to leave
11、 because it is too late.因为太晚了，他不得不走。sincesince语气比as稍强，不表示直接的或根本的原因，而是一种已知的或非常显然的理由，since引导的从句通常位于主句之前。Since everyone is here, lets start.既然大家到齐了，我们就出发吧！asas是从属连词，表示原因时，语气最弱，所说的原因比较明显或是已知的事实，它引导的从句一般位于主句之前。We all like her as she is kind.我们都喜欢她，因为她善良。5.引导方式状语从句的从属连词连词意义例句as按照-方式She always does as her
12、father tells her.as if似乎，好像He walked around as if he was looking for something.6.引导结果状语从句的从属连词连词意义用法及例句so -that如此-以至于so 后跟形容词副词原形。(so-that-结构常与too-to 结构转化）。She was so tired that she couldnt go any farthersuch -thatsuch后跟名词或名词性词组。Its such a fine day that many people go to the park for fun.7.引导结果状语从句的
13、从属连词连词意义用法so that以便于，为了They sped up so that they could get there on time.in order that为了二、中考考点梳理1、分类 并列关系：and,both.and,not only.but also., neither.nor等 转折关系：but,while,however.等 并列连词 选择关系：or,either.or.等 因果关系：so,for等 连词 其他：after,before等 引导宾语从句：that,if,whether等 从属连词 引导主语从句：what,that,whether等 引导表语从句：tha
14、t,whether等 2、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主要有when,while,as,after,before,until/till,since,as soon as等。2).引导地点状语从句的从属连词主要有where,wherever等3).引导原因状语从句的从属连词主要有because,since,as等。4).引导条件状语从句的从属连词有if,unless,as long as等。5).引导目的状语从句的主要连词有in order that/so that。6).引导让步状语从句的从属连词主要有although,though,even if/even though。7).引导结果状语从句的从属连词主要有so.that,such.that,so(that).8).引导比较状语从句的从属连词有than,as。9).引导方式状语从句的从属连词主要有as,as if/as though等。3、重点总结（主谓一
