2023届高考英语二轮复习连词专题课件

这是一份2023届高考英语二轮复习连词专题课件，共22页。PPT课件主要包含了连词的概念，连词的分类，并列连词从属连词，连词的用法等内容，欢迎下载使用。
1.连词的概念2.连词的分类3.连词的用法
连词是用来连接词,短语,句子或从句的词，连词不作成分。
并列连词： 并列连词连接两个并列的成分 (公式 简单句/词 + 并列连词 + 简单句/词)从属连词： 连接状语从句/宾语从句的连词 (公式 主句+从属连词+状语从句/宾语从句)
1.表并列关系的连词：and；bth…and…；nt nly…but als…；neither…nr…1)and “和，并且”用来连接对等关系的词和词，短语和短语，句子和句子I enjy basketball , ftball and table tennis.The weather becmes clder and clder.
2)bth…and …既…也…,(两者)都…A、bth…and…构成的词组作主语时, 谓语动词用复数。Bth Jim and Kate are frm England.
2)bth…and… 既…也…,(两者)都…B、bth…and…否定句表示部分否定。Yu can’t speak bth German and English.Bth my father and my mther aren’t dctrs.
3)neither…nr… 既不…也不…neither…nr…连接两个并列主语时, 谓语动词就近原则。Neither I nr he has seen the play befre.
4)nt nly…but als… 不但…而且…nt nly…but als…连接两个主语， 谓语动词就近原则。 Nt nly the mther but als the children are ill.
2.表转折关系的连词：but, hwever, yet, still，while等Mary was a nice girl, but she had ne shrtcming.Tm gt up early, yet he failed t catch the train.He was very tired, still he kept n walking.
2.表转折关系的连词：but, hwever, yet, still，while等Yur cmpsitin is fairly gd, hwever, there is still sme rm fr imprvement.Jane is hard wrking, while her sister is quite lazy.
3.表选择关系的连词: r, either…r…,whether… r…等1)r：或、否则r 表示 “或” 的意思，使用于两者之中选择一个的时候。----Is yur friend English r American? ----American.He desn’t like dumplings r ndles.
2)either…r…:或者…或者…; 不是…就是…；要么…要么…A.   either…r…连接两个并列主语时,谓语动词就近原则 Either yu r I am right. Des either she r they like English?
2)either…r…: 或者…或者…; 不是…就是…；要么…要么…B. 由either…r…引导的否定句是完全否定She isn’t either a student r a teacher.
3)whether…r…不管…还是…She is always cheerful, whether at hme r at schl.
4.表因果关系的连词： fr(因为)，s(所以)He is nt at schl tday, fr he has a bad cld. It was late, s I went hme.
5.表条件关系的连词：祁使句+and/r+简单句，有条件句作用，此时and=if yu…,yu’ll…； G straight n, and yu’ll see the library.=If yu g straight n, yu will see the library.