中考英语语法复习连词课件 .ppt

连词 状语从句 主要可分为两类 并列连词 从属连词---用于引导复合句中的从句: while and 和 or 或者,否则 but 但是 so 因此 both…and… 两者都 either…or… 或者…或者…; neither…nor… 既不…也不; not only…but also… 不但…而且; 然而;但是 （动词用复数） （选择问句） （用于否定句） 并列连词: John, Kelly_____ (和) I are good friends. (连接单词) Study hard, ______ (否则)you’ll fall behind. (连接句子) Are you coming by bus ____(或者) on foot? (连接短语) We are thirsty. I would like a bottle of orange, ___________(然而,但是)my friend would like some cold water. (连接句子) and or or but/ while 1、这里的天气既不太冷也不太热。 The weather here is ___________too hot ________too cold. 2、她不但美丽而且聪明。 She is ________pretty __________ clever. 3、不是你对就是我对。 _______ you _______ I _____ correct. * either…or, neither…nor连接两个并列主语是，谓语动词要与“or”，“nor”后的主语一致。--- 就近原则 neither nor not only but also Either or am Either you or she _______ correct. is 从属连词--- 用于引导复合句中的从句，也叫从句的引导词。 1、用于引导条件状语从句：if 如果 2、用于引导时间状语从句： 3、用于引导原因、结果状语从句： when / while 当…时候(while通常用于进行时） before 在…之前; after 在…之后; as soon as 一…就; until/till 到…时候 ; since 自从 so + 形容词 + that + 句子 如此…以至于 because 因为; since 由于; so that + 句子 以便于… 动词是延续性动词 The teacher speaks very loudly ___ all the students can hear her. A. so that B. because C. since D. when 2. The boy was _____ tired _____ he couldn’t move. A. too, to B. neither, nor C. so, that D. either, or 3. A: Did you see who the driver was? B: No, the car ran so fast ____ I couldn’t get a good look at his face. A. that B. which C. as D. after A C A 5、用于引导比较状语从句: as…as和…一样; not so/as …as不如; than 比…更; less…than比…更不; the more…the more 越…越… -> 4、用于引导让步状语从句：though/ although 虽然…(但是); even though 即使; no matter who 无论谁=whoever; no matter what 无论什么= whatever; no matter how 无论怎样;-> 连接条件状语从句： 1、You’ll be late _____(如果) you don’t get up early tomorrow. 2、I’ll come to see you _______(如果) I’m free next Saturday. 3、We’ll have a picnic tomorrow _______(如果) it doesn’t ra