中考英语状语从句专题课件PPT格式课件下载.ppt

1、如：地点状语从句地点状语从句原因状语从句原因状语从句条件状语从句条件状语从句九九种种常常用用的的状状语语从从句句及及其其常常用用的的连连接接词词 结果状语从句 so that,sothat,suchthat so that,in order that,in case（以防）,as,as if/as though than,asas,not so/asas,the+比较级,the+比较级 目的状语从句方式状语从句比较状语从句让步状语从句although,though,as,even though/even if,while（虽然）,whichever,wherever,whatever,whoe

2、ver,whenever,however,whetheror；no matter+which/what/when/where/who/how,用横线划出下列句子中的状语从句，并指出是哪种状语从句：1.Child as she is,she knows a lot of things.2.The more I can do for the class,the happier Ill be.3.He talks as if（as though）he knew all about it.4.He is such a good teacher that the students love and re

3、spect him.5.I shall go to the park unless it rains.6.No sooner had I got home than it began to rain.让步让步比较比较方式方式结果结果条件条件 时间时间7.Where there is water,there is life.8.He studied hard so that he could catch up with his classmates.9.Since you are very busy,I wont trouble you.10.Even if（though）I fail.Ill

4、never lose heart.11.Once you begin the work,you must continue.12.Although the sun was shining,it wasnt very warm.用横线划出下列句子中的状语从句，并指出是哪种状语从句：地点地点目的目的原因原因让步让步时间时间让步让步13.Now that youve come,youd better have dinner with us.14.He was so excited that he couldnt fall asleep.15.We must do everything as he t

5、ells us.16.India is much bigger than Japan is.17.No matter when you come,you are warmly welcome.18.As（So）long as you work hard,you can catch up with the other classmates.用横线划出下列句子中的状语从句，并指出是哪种状语从句：原因原因结果结果方式方式比较比较让步让步条件条件1 状语从句连词的含义及用法比较；状语从句连词的含义及用法比较；2、no matter wh-与与 wh-ever 引导的从句引导的从句的区别；的区别；3、状

6、语从句的时态问题；、状语从句的时态问题；4、状语从句倒装及省略问题；、状语从句倒装及省略问题；5、状语从句与其它从句区别。、状语从句与其它从句区别。一一 时间状语从句时间状语从句问题问题1:1.We were swimming in the lake _ suddenly the storm started.A.when B.while C.until D.before2.He was about to tell me the secret _ someone patted him on the shoulder.A.as B.until C.whileD.when3.He transplan

7、ted the little tree to the garden _ it was the best time for it.A.where B.when C.thatD.until4.Did Jack come back early last night?Yes.It was not yet eight oclock _ he arrived home.A.Before B.when C.that D.until5.He was about halfway through his meal _ a familiar voice came to his ears.A.why B.where

8、C.when D.whileA AD DB BB BC C连接词连接词when的用法小结的用法小结1.when可用来引导时间状语从句，意为可用来引导时间状语从句，意为“当当的时候的时候”从句的从句的谓语动词可以是延续的，也可以是短暂的。谓语动词可以是延续的，也可以是短暂的。When the film ended,they went back.When I lived there,I used to go to the seashore on Sundays.2.When 常用于下列句式：常用于下列句式：意为意为“就在那时就在那时”。was doing somethingwhen was abo

9、ut to dowhen was on the point of doing sth.when had donewhen3.when可以表可以表“既然既然”，如：，如：How can I help them to understand when they wont listen to me?注意同一个从属连词的多义性：问题问题2:6.The cost of living in Glasgow is among the lowest in Britain,_ the quality of life is probably one of the highest.A.since B.when C.a

10、s D.while7._ I accept that he is not perfect,I do actually like the person.A.While B.Since C.Before D.Unless8._it is true that a students most important goal is to do well in his or her studies,it doesnt need to be the only goal.A when B As C While D Before25.Mary made coffee her guests were finishi

11、ng their meal.（全国）A.so that B.although C.while D.as ifD DA AC CC C 1.while可用来引导时间状语，意为可用来引导时间状语，意为“当当的时候的时候”；引导的动作必须是持续性的，如：Please dont talk so loud while others are working.2.while作为并列连词，意为作为并列连词，意为“而，却而，却”，表示对比。，表示对比。Jane was dressed in brown while Mary was dressed in blue.3.while也可用来引导让步状语，意为也可用来

12、引导让步状语，意为“尽管，虽然尽管，虽然”；可表示尽管，相当于可表示尽管，相当于although While I admit that the problems are difficult,I dont agree that they cant be solved.4 趁趁的情况赶紧做的情况赶紧做,否则来不及了否则来不及了 Strike while the iron is hot.连接词连接词while的用法小结的用法小结 1.as可用来引导时间状语，意为可用来引导时间状语，意为“一边一边一边一边”；随着；随着如：She sang as she walked home all the way.（一边一边一边）一边）She was doing her homework as she was listening to the music.As she grew older,she became more beautiful.（随着）（随着）As the day went on,the weather got worse.2.as也可用来引导原因状语从句意为也