A第17讲 连 词(讲义)目录复习目标掌握目标及备考方向二考情分析近几年连词考情分析三网络构建知识点头脑风暴四连词的考向1.并列连词的用法2.常用从属连词的基本用法3 .常用连词用法区别5 .提升必考题型归纳五真题感悟中考连词经典考题【复习目标】1.掌握并列连词的用法2 .掌握常用从属连词的基本用法3 .掌握常用连词用法区别【考情分析】连词是历年各省市中考必考知识点从考查形式看,一般有单项选择、完形填空、词语运用等所占分值通常为2 4分从命题意图看,侧重考查考生的具体语言环境中使用连词的能力网 络 构 建】both.and.一 not only.,but also.表并列关系的连词 neither.nor.J as well asand并列连词表转折关系的连词but.yet,while等表选择关系的连词-or,either.or.W表因果关系的连词-for 和 so并 列 连 词引导原因状语从句:because,as,sine造考向一并列连词的用法 夯基-必备基础知识梳理并列连词用来连接平行的词、短语或句子;从属连词是用来引导从句的词并列连词按照其在句中的作用可分为表示并列关系、转折关系、选择关系和因果关系的连词。
表示并列关系的并列连词表示并列关系的常见连词有:and(和;又;而且),as well as(也;和),both.and.(既.又.),notonly.but also.(不仅.而且.),neither.nor.(既不.也不.)连词 用法 例句意 为“但 是,表示意义递进的转折或前后两His mother wont be there,but his father might.but个事实相反他母亲不会去那里,但他父亲也许会去I like English while he likes math.w h ile意 为 但是,然 而”,强调对比性的转折我喜欢英语而他喜欢数学意 为”可是;然 而,表示转折时,前面可与I failed again,and yet I never give up.yetand连用,且这两个部分的主语是一致的我又失败了,然而我绝不放弃We are singing and they are dancing.我们在唱歌,他们在跳舞Tm learning French as well as English.我学法语,还学英语Not only English but also French is spoken in Canada.在加拿大,人们不仅说英语,而且说法语。
二:表示转折关系的并列连词1.although或 though在引导让步状语从句时,主句不可使用转折连词but,但是可以使用yet或 stillo Althoughshe is in poor health,(yet)she works hard.虽然她的身体不好,但是她工作非常努力2.however意为 然而,不 过”,可放在句首、句中或句末,不能像but那样直接连接两个句子,常用逗号与句子其他部分隔开x)We all tried our best,however we lost the game.(Y)We all tried our best.However,we lost the game.(Y)We all tried our best,but we lost the game.三:表示选择关系的并列连词连词意义例句or或者;否则Hurry up,or you will be late.快点,否则你会迟到的or else否则;要不然Be careful or else you will make a mistake.小心,否则你将会犯错误rather than而不是I will do it myself rather than ask him to do it.我会亲自去做这件事,而不是叫他去做。
not.but不是而是John is not her father but her uncle.约翰不是她的父亲而是她的的叔叔either.or或者.或者.Either Alice or her father cooks meals at home.要么爱丽丝要么她爸爸在家做饭whether.or不管是还是They havent decided whether they will go to London orBerlino他们尚未决定是去伦敦还是去柏林四:表示因果关系的并列连词连词意义例句for意 为 因为,用来补充说明或表示推测性的理由,不能置于两个并列分句的句首,只能放在两个分句的中间It must have rained last night,for the ground is wet.昨晚一定下雨了,因为地面是湿的so表 示”因此;所 以 时,不能与because连用He worked hard,so he passed the exam.他努力学习,所以通过了考试考向二常用从属连词的用法从属连词用法及例句that用于引导宾语从句,引导从句时无意义,常省略He told me(that)he wont be late.他告诉我说他不会迟到的。
though/although(虽然,尽管),even if/though(即使)可用于引导让步状语从句,though/although不能与but连用Though he has a cold,he still goes to school.=He has a cold,but he still goes to work.尽管他感冒了,他仍然去上学了if,whether(.or not)(是否)可用于引导宾语从句,不可省略I dont know whether it will rain or not today.我不知道今天会不会下雨if(如果),unless(除非;如不),as long as(只要)引导条件状语从句Thought he is very old,he still teaches himself English.尽管他年龄很大,他仍然自学英语because(因 为),as(鉴于;由于),since(由于,既然)用于引导原因状语从句I dont want to go outside because I am too tired.我不想外出因为我太累了so.that,such.that(如此.以至于.)可用于引导结果状语从句。
The scenary here is so beautiful that I dont want to leave.这儿的风景太美了,以至于我不想离开了since 自从,until/till 直 至!J,after 在.之后,before 在.之前,when 当.时候,while 当.时侯,as soon as一.就.,whenever无论何时用于引导时间状语从句When I arrived there,it was raining.当我到那里时,天正在卜雨as if/as though(仿佛;好像)It seems as if it is going to rain.好像将要下雨了so that(以便),in order that(为 了)in case(以防)I get up early so that I wont be late for class.我起得很早,这样我上课不会迟到as.as.(和.一1 样.),not so/as.as(和.不一样.)用于引导比较状语从句He is as smart as his brother.他和他的哥哥一样聪明考向三常用连词用法区别与 考 点|hh的用涉区别1.while,when,a s的用法区别:这三个连词都可引导时间状语从句,但用法有所不同。
1)当某事正在进行的时候,又发生了另一件事While,when,a s 都可用来引导表示“背景”的时间状语从句2)当两个长动作同时进行的时候,最常用的是while如:(3)当两个动作都表示发展变化的情况时,最常用的是as如:(4)当两个短动作同时发生时,或表示“一边一边”时,最常用a s 如:(5)当从句的动作先于主句的动作时,通常用when6)当从句是瞬间动作,主句是延续性动作时,通常用when1.As/When/While I was walking down the street,I noticed a police car.2.While mother was cooking lunch,I was doing my homework.3.As children get older,they become more and more interested in things around them.4.Just as he caught the fly,he gave a loud cry.5.When he finished his work,he took a short rest.6.When John arrived I was cooking lunch.考点2.as,because,since,for 的用法区别:这四个词都可表原因,但用法有区别。
1)如果原因构成句子的最主要部分,一般用because因此,because引导的从句往往放在句末例如:(2)如果原因已被人们所知,或不如句子的其它部分重要,就 用 a s 或 sinceo since比 a s稍微正式一点as和 since引导的从句一般放在句子的开头如:(3)fo r用来补充说明一种理由,因此,fo r引导的从句几乎可以放在括号里F o r引导的句子不放在句子的开头l.I stayed at home because it rained.2.Why arent you going?Because I dont want to.3.As he wasnt ready,we left without him.4.Since I have no money,I cant buy any food.5.1 decided to stop and have lunch for I was feeling quite hungry./考 点 3.if,whether的用法区别:if和 whether都可作“是否”讲,在引导宾语从句一般可互换1)引导主语从句时如:Whether he will come to the party is unknown.(2)弓 I 导表语从句时。
如:The question is whether I can pass the exam.(3)引导宾语从句时,在不定式前;在具有选择意义又有or或 or not时,尤其是直接与or not连用时,往往用whether,而不用if;宾语是介词引导的从句时用whether;有时为了强调,将宾语从句放在句首时用whether在下列情况下,只能用w hether,不能用if:1.1 havent made up my mind whether to go there or not.2.1 wonder whether(if)you still study in that school.3.1 dont know whether(if)he likes that film.4.They are talking about whether to go there or not.5.Can you tell me whether or not he will come to our party.6.It depends on whether it is going to rain.7.Whether the story is true or not,I dont know yet.考点4.so.tha。