江苏省 2013 年高三英语考前赢分 30 天第 07 天考前赢分第 7 天 爱念才会赢核心知识连词的用法连词的种类很多,主要有以下几类: 一、并列连词 1、表示对等关系的并列连词。使用该类并列连词时必须保持结构对等,词性统一,在句子中要使用对等成分,不可失之偏颇。常用的该类连词有:and, either…or, neither…nor, as well as, both…and, not only…but also。如: This is an old clock that is not only very handsome but also accurate. 3、表示转折和对比关系的并列连词。常用的该类连词有: but, while, whereas, yet, however, nevertheless, on the other hand, on the contrary。如: She is a funny girl, yet you can't help liking her.4、表示因果关系的并列连词。常用的该类连词有:so, for, therefore, hence, thus, consequently, accordingly。如: It was raining heavily,so the sports meeting was postponed. 二、从属连词 2、引导地点状语的从属连词。该类连词有两个:where 和 wherever。如: Where there is a life, there is a hope. 3、引导条件状语的从属连词。该类连词除 if,unless 和 if only(要是……就好了),还有: provided(that), providing(that), supposing(that), suppose, in case(that), as long as(只要), on condition that。如: If only I had more money,I could buy some new clothes. 5、引导原因状语的从属连词。 该类连词主要有:as,because, since, in that, now that(既然), seeing that(鉴于)。如: Seeing that it is eight o'clock,we'll wait no longer. 6、引导比较状语的从属连词。该类连词主要有:as, as…as, less(more)…than, the more…the more。如: The more we can do for you,the happier we will be. 9、引导让步状语的从属连词。该类连词主要有:though, although, even if, even though, while, as, whatever, however, whoever, no matter…(不管)。如:Hard as he tried,he failed to pass the exam. 三、连接代词和连接副词 这类词用来引导名词性从句。连接代词有:that(不充当成分), which, what, who, whose 等;连接副词有:when, whe...