状语和状语从句课件.ppt

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1、1.状语常由副词、形容词、介词词组、非谓语动词和状语从句担任。nLuckily enough,his stepmother was kind to him.nHe stood there,unable to speak.nHe sat down at the desk and began to go through the files.nI stood there,astonished by the dangerous performance.nWalking along the shore,they felt comfortable.nThe ice is too thin to skate

2、 on.状语可分为九种：目的状语 原因状语 结果状语 时间状语 地点状语 方式状语 让步状语 程度状语 条件状语In order to get there in time,we Inspired by his words,the boy He rushed into the room to find that Having finished the work,he went.The news spread over the world.He spoke in a low voice.Though clever,he is lazy.He is far taller than I.If I we

3、re you,I would say yes.The types of adverbial clauses:n 1.When we came we found they had left.n 2.Where there is a will,there is a way.n 3.If it is fine tomorrow,well go for a picnic.n 4.Since everyone is here,lets begin our class.n 5.Though it was very late,the workers were continuing their work.1.

4、时间状语从句2 地点状语从句3 条件状语从句4 原因状语从句5 让步状语从句n 6.The horse is not so weighty as the elephant.n 7.The students reviewed the lessons as the teacher told them to.n 8.Lets get up early so that we can arrive at the airport on time.n 9.They worked there so carefully that they didnt notice I was passing by.比较状语从句

5、方式状语从句目的状语从句结果状语从句1。时间状语从句1.While I was sitting there,he told me an interesting story.2.The play went on until the candles went out.3.We didnt begin our meeting until the chairman came.4.How have you been since I saw you last?5.Hardly had we gathered in the field when it began to rain.=We had hardly

6、6.I came to the house the moment he was about to leave.7.We talked as we walked.It is four years since we met last.n It is four years since I was a League member.n It is ten years since I lived there.when,while,as,before,after,since,till,until,immediately,directly,as soon as,no soonerthan,hardly whe

7、n,every time,each time,the moment,1-2 时态呼应：1-1 时间状语从句的引导词：A.while 引导的从句中谓语动词必须是能够延续的动词B.since 引导的从句用过去时，主句用现在完成时。C.As soon as,no sooner than,hardlywhen 引导的从句中谓语动词要用过去完成时。She listened closely while he read.How long has it been since you were in London?Hardly had I opened the door when he hit me.2 地点状

8、语从句n 1.Where there is water,there is living things.n 2.Wherever they went,they were warmly welcomed.地点状语从句和where 定语从句的区别：The two rivers meet _ there is a mount.A.where B.at the placeC.the place at which D.at whichA.whereTips:介词+which 代替只有是定语从句情况下才用，判断是否是定语从句，要看从句前是否有先行词，有先行词的是定语从句。判断：定语从句或状语从句？n()1.

9、Shall we have a party where we met last Sunday?n()2.Have you been to the island where there are many monkeys?n()3.Please put all these books where they used to be.n()4.We will go where we are needed most.状语定语状语状语3.条件状语从句-the adverbial clause of conditionn 1.If it is fine tomorrow,well go camping.n 2

10、.Unless he writes me back,I;ll not write him again.n 3.So long as we work hard,we are sure to make much progress.4.原因状语从句-the adv.clause of reasonn 1.Because it was getting dark,we hurried.n 2.As I knew he was ill,I didnt call.n 3.Since his method doesnt work,lets try yours.n 4.The electricity must

11、have been turned off,for the light went out.陈述间接的、推测性的原因，不放句首as,since 与now that 意思相近for:表示前后推理关系。It must have rained last night,for the ground was all wet.because:语气最强烈，在回答why 问题或在强调结构中必须用because。Please fill in the blanks with because,since,as or for:5.The light went out,_ the electric current was t

12、urned off.6._ everyone is here,lets begin our meeting.7.I cant go,_ I am busy.becauseSinceas断电是灯灭的直接原因。既然，前后是推理关系。由于我太忙。5.让步状语从句n 1.Though/Although he tried hard,he was not successful.n 2.He did well in his examination,even if he didnt get a price.n 3.However hard he tried,he never seems able to do

13、the work satisfactorily.n 4.Whether he works or not,I dont think he will pass his exam.n 5.Whatever you may say,I still think I did the right thing.n 6.No matter whether you agree or not,I shall pay him the price he asks.6 比较状语从句A.asas B.er thanC.the morethe moren 1.He runs faster than I.n 2.He is t

14、aller than I.n 3.This work is not _ easy as you think.n 4.The more you work,the more you earn.n 5.The sooner you finish your work,the sooner you will go home.n 6.The more,the merrier.IIso(as)The room is twice as big as that one.n The room is twice bigger than that one.n The room is twice the size of

15、 that one.倍数+the depth/height/width/weight of The well is three times the depth of that one.7 方式状语从句n 1.When I get the money I shall spend it as I like.n 2.I shall do the exercises as I have been taught.n 3.You look as if you had seen a ghost.8 目的状语从句&9 结果状语从句n 1.We got up early so that we could arr

16、ive at the town on time.n 2.We got up so early that we arrived at the town on time.n 3.He worked hard,so that he made much progress.目的状语从句，从句的谓语动词有can,may 之类的词。结果状语从句，从句中谓语动词一般是一个事实。结果状语从句，从句前有一个逗号。8 目的状语从句 9 结果状语从句n 引导目的状语从句的引导词：n So that,n in order that,n 引导结果状语从句的引导词：n So.that,n So that,n Suchtha

17、tas 的多种用法:1.Please fly the kite as the teacher does.2.Child as he is,he knows a lot.3.He didnt come to the meeting,as he didnt receive the note.4.They talked and laughed as they were having their dinner.5.Things are getting better and better as time goes on.6.This park is as large as that one.7.As is known to everyone,the earth is bigger than the moon.方式让步原因时间时间（随着)比较定语从句