【精品】初中英语连词专题

1、介绍连词的含义短语与短语或句子与句子的作连词是一种虚词，它不能单独做句子成分， 只起连接词与词、 用，也没有词形变化。 并列连词表并列关系 and, bothand表转折关系 but, while, yet 表选择关系 or, eitheror 表因果关系 so, for, then附属连词引导状语从句表时间 when, while, before, after, as soon as, since, until表原因 as, because, since表地点 where, wherever表条件 if, uni ess, as long as表目的 so that, in order th

2、at表让步 although, though, even though表方式 as, as if表比拟 asas, than 表结果 sothat,such that引导宾语从句、主语从句和表语从句That, whether, if, wh- 疑问词并列连词的根本用法AndHe stood up and left the classroom.He went to Beijing and I went to Shanghai last year.Both andBoth you and he are Japa nese.I like both basketball and football.Or

3、Joh n or I am right.Would you like tea or coffee?ButHe is fifty, but she still looks young.He is tired but happy.Mike came here not for himself but for his son.ForTom went to sleep soon, for he was very tired.The sun has rise n, for the birds are singing.Either or ,neithernor Either you or she is go

4、ing to the Great Wall.Neither the teacher nor the stude nts like this song.注：用either -or,neithernor连接两个名词或代词作主语时，谓语动词采用就近原 那么。Not only but also Not only you but also your mother is comi ng.谓语动词采用就近原那么She lear ns not only Chin ese but also Fren ch.附属连词的根本用法1. 引导时间状语从句的附属连词：whe n, while, as, after, be

5、fore, si nee, un til, assoon as.例如：Strike while the iron is hot.趁热打铁。Lily didn t know it until you told her.2. 引导原因状语从句的附属连词：because, as, sin ce.例如：John didn t go to school yesterday because he was ill.Since everybody is here, let s begin.3. 引导地点状语从句的附属连词：where, whereverPut the book where you found

6、it.4. 引导条件状语从句的附属连词：if, unl ess, in case, as long as.例如：If it doesn t rain tomorrow, we will go to the park.You won t learn English well unless you work hard at it.5. 引导目的状语从句的附属连词：so that, i n order that.例如：Speak clearly so that they can un dersta nd you.6. 引导让步状语从句的附属连词：though, although, even thou

7、gh.例如：Although she was tired, she went on work ing.7. 引导方式状语从句的附属连词：as, as if, as though.例如：It looks as if it is going to rain.When in Rome, do as the Roma ns do.入乡随俗8. 引导比拟状语从句的附属连词：asas,not so/as as,than 例如：You study harder tha n he does.9. 引导结果状语从句的附属连词：sothat,suchthat 例如：The bus is so full that

8、he can t turn around.It was such a hot day that they went swim ming.10. 引导宾语从句、主语从句和表语从句的附属连词：that, if, whether, what, when, why,where, how.例如：I don t know whether my teacher will come or not.专项练习连词专项训练1. - Can you play soccer-Yes, I can,A. orB. andC. soD. butI can t play it very well.A. andB.butC.o

9、rD.though3. The violi n was too expe nsive,I did nt buy it.A. orB. andC. soD. but4. Practicespeaking Englishevery day,youll be ableto speak Englishflue ntly.A. orB. andC. butD. while2. It s raining outside. Put on more clothes,you may catch a cold.5. I will not go to the zoo tomorrowit rai ns.D. whi

10、leA. ifB. unl essC. until6. This problem wasdifficultfew students worked it out.7.He cannot speak Englishhehas learned English for almost ten years.A. thoughB. ifC. butD. since&It s not easy to learn English well. Ill try my best,.A. butB. tooC. thoughD.A. as / as B.so / that C.too / to D.so / as9.m

11、y fatherI am in terested in sports.A. Both / andB. Neither / norC. Either / orto10.Tomhis brother like Chin ese food.A. Both / andB. Neither / norC. Either / oralthoughtoD. From /D. From /11. I ll go to bed early tonight A. as forB.I can get up early tomorrow moring. becauseC.in order toD.so that12.

12、 Linda wasexcitedshe could nt go to sleep.A. too / to/ thatB. so / that C. such / that D. en ough13. I heard this news, I was very surprised.A. Because B.SinceC.Whe nD.14. he had fini shed his work, he left his office for his home.A. BeforeB. AfterC. WhenD. Un til15. parents likes playingcards. of t

13、hemA. Either / Both B. Both / EitherC. Neither / NorD. Every/ EachBeforelike music.16. Hold on to your dreams,A. andB. or17. I ll tell him the newsA. as long as B. asthey will come true some day.C. soD. sincehe comes back.as well as C.as soon asD.as much18. It looksit is going to rain.A. as ifB. asC. thou