《中考英语“连词”综合教学课件》由会员分享，可在线阅读，更多相关《中考英语“连词”综合教学课件（14页珍藏版）》请在金锄头文库上搜索。
1、专题复习专题复习7 7( (连词连词) )1.了解连词的意义 2.掌握并熟练运用表转折、因果、并列、选择的并列连词。 3.掌握引导宾语从句、状语从句以及宾语从句的从属连词。 4.能够准确区分并熟练运用意义相近的连词，掌握某些特殊连词的用法。教学目标：连词：连词是一种虚词，它不能独立担任 句子成分，主要作用是连接单词与 单词、短语与短语、句子与句子。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: 1.表示并列关系： and 和; bothand 两者都; not onlybut also不但而且; neithernor 既不也不2、表示转折关系： but 但是； however 然而
2、 while 然而; 但是3、表示因果关系： because /as/since/for 因为; so 因此 therefore 所以4表示选择关系： or 或者 eitheror 或者 或者; neither nor 既不 也不并列连词:1.Christine, Aileen _ (和) I are good friends. (连接单词)2. Study hard, _ (否则)youll fall behind. (连接句子)3. Are you coming by bus _(或者) on foot? (连接短语)4. We are thirsty. I would like a bo
3、ttle of orange, _(然而,但是)my friend would like some cold water. (连接句子) andororbut/ while1、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 (形 容词：正确的).* eitheror,neithernor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 nornot onlyb
4、utEitheroram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：when / while 当时候 ;before 在之前; after 在之后; as soon as 一就; until/till 到时候 ;since 自从 -3、用于引导原因、结果状语从句：because 因为; since 由于; sothat如此以至于 -5、用于引导比较状语从句:asas和一样;not so/as as不如; than 比更;lessthan比更不; the morethe more 越越 -4、用于引导让步状语从句：t
5、hough/ 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、Youll be late _(如果) you dont get up early tomorrow.2、Ill come to see you _(如果) Im free next Saturday. 3、Well have a picnic tomorrow _(如果) it doesnt rain tomorrow.* 注意状语从句的时态
6、：“主将从现”。ififif连接时间状语从句： 1.I was cleaning the floor _(当 的时候) she knocked at the door. 2. Dick climbed up into a tree _(一就) he saw the bear.3. I knew nothing about it _(直到 才) my friend told me yesterday.4. I havent heard from Bill _(自 从) we graduated from middle school.whenas soon asuntilsince连接原因、结果状
7、语从句 1. You should return the digital camera to Sally _ she will not be angry. A. so that B. because C. before 2. He was hurt _ badly _ he had to see a doctor. A. tooto B. so that C. so that 3.He took off his coat _ it was too hot in the room. A. And B. since C. but 4. Solo missed the bus _ he was la
8、te for school. A. because B. so C. or连接让步状语从句1. Tom is still doing his homework _ it is very late. A. so that B. even though C. if 2. I never seem to put on any weight,_ hard I try. A. though B. no matter how 3. I enjoy learning English, _ it takes me a lot of time. A. unless B. although C. because
9、4. I will never give up learning English _(即使) it is difficult.even though完成句子:1、他和她一样外向，但不如她受欢迎。 He is _ outgoing _ she. But he is _ popular _ her. 2、那台电脑的质量和这台一样。但没这台 那么贵。 That computer has the same quality as this one. But it is _ than this one. 3、练习做得越多，你的英语就越好。 _exercise you do, _ your English will be.asas not so/asasless expensiveThe more the better
