09年高考英语状语从句.ppt
高考英语语法一轮复习状语从句优质课件(共58张PPT)

unless C.
______ it is possible to test this medicine on
精编优质课PPT高考英语语法一轮复习 状语从句课件(共58张PPT)(获奖课件推荐下载)
My mother was cooking while I was doing 如: When you have finished your work, you may have a rest.
when…
“ 在那时”,表示某件是正在发生或刚刚发生, 另一动作同时发生
The telephone was ringing when I got home. I was about to go to bed when he came back.
精编优质课PPT高考英语语法一轮复习 状语从句课件(共58张PPT)(获奖课件推 荐下载)
精编优质课PPT高考英语语法一轮复习 状语从句课件(共58张PPT)(获奖课件推 荐下载)
We were just __ calling you up __ you came in. A. about ; when B. on the point of ; while C. on the point of ; when D. on the point of ; as
3. He hurried home, looking behind as he went. 他.匆匆忙忙回家,边走边往后看。
4. As he was going out, it began to rain. 当他出去时开始下雨了。
5. As a boy (When he was a boy), he was hopeless at English.
高考英语状语从句课件(共50张PPT)

3. The children _w_o_n__’t_c_o_m__e_ (will come) home until/ till it’s dark.
4. It was _n_o_t_u_n_t_il__ the war was over that he returned to his land.
3) _原__因___ 4) __目_的______ 5) _结__果____ 6) _条__件______ 7) _方__式____ 8) _比__较______ 9) _让__步____等
一. 时间状语从句的引导词
1. when, while , as, before, after, until, till, since, ever since, once, as soon as , 2. every time, next/last/each time, the first time, the moment, the minute, the instant
二. 地点状语从句: where, wherever
You would let your children play where you can see them. Wherever you are, I will be right there waiting for you.
where指“在某个地方”, wherever指“无论哪里,在任何一个地 方”
begin our meeting. (
原) 因
4. I’ll speak slowly so that you can
understand me. ( 目的 )
高中英语状语从句课件(共124张PPT)

about BEC, I came to realize that what I learnt was really tiny.
当我了解有关BEC相关的信息后,我才发现自 己所学的简直是九牛一毛。
时间状语从句
since 自从……
We haven’t seen each other since we parted. 我们自从分手以后一直没见过面。 备注:主句常用现在完成时,从句 常用一般过去时。
时间状语从句 as when while
时间状语从句
as 正当…… 一 边……一边…… 随着……
1. 表示某事一发生,另一事立即发生
As the suvn. 出ro现ser,istehe fog disv.a消pp失eared.
n. 任期
As he sets out on his second term,
3. 表示两个动作同时发生。 She sang as soon as she did some washing. Report as soon as anything happens.
do some cleaning do some coo
4. 表示“随着…..”。常指一个行为是 另一个行为的结果,或一种状态随另一 种状态变化。
mistakes.
过不了多久,他就会意识到自己的错误。
时间状语从句
after 在……之后
After you use plastic bags, you mustn’t throw them about.
用过了塑料袋之后,不准到处乱扔。
After I got the relevant information
高考英语语法完全讲解——状语从句课件(共32张PPT)

①when即可以引导一个持续性动作,也可以引导 一个短暂性动作,可用于主句动作和从句动作同时 发生,也可以用于从句动作先于主句动作发生。
When I lived there, I used to go to the seashore on Sundpeople went back.
He won’t go to bed until/till she returns.
高考英语语法完全讲解——状语从句 课件(共 32张PPT)
③till不可以置于句首,而until可以。 Until you told me I had no idea of it. ④ not...until句型中的强调和倒装 I didn’t have any idea of it until you told me. =It was not until you told me that I had any idea of it. =Not until you told me did I have any idea of it.
The boy burst into tears immediately he saw his mother.
特别提醒
hardly/scarcely...when...和no sooner...than...引 导时间状语从句时,主句常用过去完成时,从句用一 般过去时,此外,当把否定副词hardly/scarcely和 no sooner提到句首时,要用倒装结构。 I had hardly got home when it began to rain. =Hardly had I got home when it began to rain.
这些从属连词引导的从句都表示从句的动作一发生,主句的 动作随即就发生,常译为“一……就……”。
英语语法《状语从句》课件完整版

英语语法《状语从句》课件完整版一、教学内容本节课的教学内容选自人教版高中英语必修5第四单元,主要讲解状语从句的用法。
状语从句是一种从句类型,用来修饰动词、形容词、副词或整个句子,表示时间、地点、原因、条件、方式等。
本节课将详细介绍时间状语从句、地点状语从句、原因状语从句、条件状语从句和方式状语从句的构成及用法。
二、教学目标1. 让学生掌握状语从句的五种类型及其构成;2. 培养学生正确运用状语从句表达句子意思的能力;3. 提高学生对英语语法的理解和运用水平。
三、教学难点与重点1. 教学难点:状语从句的语法结构和用法;2. 教学重点:引导学生运用状语从句表达实际场景。
四、教具与学具准备1. 教具:PPT、黑板、粉笔;2. 学具:笔记本、练习册。
五、教学过程1. 情景引入:教师展示一段对话,引导学生关注其中的状语从句,如: "When I arrived at the station, the train had already left.""If you need any help, please don't hesitate to ask me."让学生分析这些状语从句的类型和用法。
2. 知识讲解:教师运用PPT展示状语从句的五种类型,分别为:a) 时间状语从句:如when, after, before, as soon as等;b) 地点状语从句:如where, wherever, in which等;c) 原因状语从句:如because, since, as等;d) 条件状语从句:如if, unless, until等;e) 方式状语从句:如as, as if, as though等。
教师举例讲解每种状语从句的构成和用法,让学生进行随堂练习。
3. 例题讲解:教师展示一些状语从句的例题,如:"I will go to the party if I finish my work.""He waited for her in the hall, wherever she might be."让学生分析这些例题的状语从句类型和用法,并进行小组讨论。
高中英语状语从句..(共48张PPT)

• in spite of; despite;regardless of • :prep. + n. • He went out in spite of the fact that he had a bad cold • He went out in spite of the cold.
地点状语从句 where
• • • • • •
where :在...地方 Where there is a will, there is a way. Where there is smoke, there is fire. 无风不起浪. 青年人应该去最需要他们的地方. Young people should go where they are most needed.
• every time,each time:每次... • Every time/each time I come, he is reading. • once:一旦...就... • 她一旦下了决心,什么也不能使她改变. • Once she has made up her mind, nothing can change it.
时间状语从句
原因状语从句 条件状语从句 让步状语从句
状语从句Biblioteka 目的状语从句 结果状语从句
地点状语从句 比较状语从句
方式状语从句
时间状语从句
when,while,as,since,before,after, until,till, once,as soon as,every time, hardly..when, no sooner... than, the moment, immediately
高考英语状语从句PPT课件

(状语从句)
什么是 状语从句呢?
。。。。。。
定义:
一个_句_子__用作状语时,在语法上叫状语从句。这个 句子可修饰主句的_谓__语__,_定__语__,_状__语__ 或 _整_个__句__子__。状语从句通常由一个_连_词_引起或起 连词作用的词__组__引起或由_副__词__, _名__词__词_组____等
3.某些表示时间的名词词组,如 the (very) moment (= as soon as ), the minute (= as soon as ), the instant (= as soon as ), the day, the year, the morning, every time, each time, next time, the first time等,也可以引导时间状语从句,如:
1. when, while , as, whenever, before, after, until, till, since, ever since, once, as soon as 2. every time, next/last/each time, the first time, the moment, the minute, the instant, the second 3. instantly, directly, immediately 4. hardly…when, scarcely…when , barely…when
2.有些词,如 immediately, directly, instantly等,当用于 as soon as 意义时,也可以引导时间状语从句,如:
I got in touch with him immediately I received his letter. My sister came directly she got my message. The machine will start instantly you press the button.
状语从句(完整版)PPT课件

Chapter
表示结果的连词
因此
01
thus, therefore, as a result, consequently
所以
02
so, hence
以致于
03
so...that, such...that
结果状语从句的用法
结果状语从句通常置于主句之后,由 连词引导,表示主句行为所产生的结 果。
because since as for
语气最强,表示直接的原因或理 由,可用于回答 why 提出的问题 、引导表语从句、用于强调句等 。
语气最弱,仅说明一般的因果关 系,而非强调某事作为结果的原 因。
原因状语从句的用法
主句在前,从句在后
这是原因状语从句最常见的用法,即主句在前,从句在后,用逗号隔开。
倒装
有时为了强调或保持句子的平衡,可以将时间状语 从句中的部分成分倒装,如“Only when he arrived did we start the meeting.”(只有当他 到达时,我们才开始会议。)
03
地点状语从句
Chapter
表示地点的连词
01
where:在...地方
02
03
04
wherever:无论在哪里
倒装
有时为了强调或保持句子的平衡,可以将让步状语从句中的表语、状语或谓语放 在句首,构成倒装结构。例如:Tired as he was, he kept on working. 尽管他 很累,但他仍然继续工作。
07
目的状语从句
Chapter
表示目的的连词
为了
以免
表示目的,常用于句首,引导目的状 语从句。
02
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III. as (一边...一边,随着) 1)As they were picking tea,the girls were
singing happily. 2) She sang as she worked.
IV. Before
the doctor. 2)Since you do not understand ,I will
explain again.
III.as 1)As she was late for class,she had to say sorry. 2)As Jane was the oldest in this family, she had to look after the others.
2)Because he was ill,he didn’t go to school. He was ill ,so he didn’t go to school. Being ill, he didn’t go to school.
II.since 1)Since you are ill,you’d better go to see
Having finished his work,he left here.
VI. since (from the time that) 1)I have known him ever since he was a boy. 2)I have worked here since I graduated from
soon as) she appeared on the stage.
X. by the time 1)By the time he arrived,the train had already
gone. 2)By the time he comes,we will already have left.
On getting home,she began to cook.
*IX. every time,each time,the moment 1)Every time/each time I catch a cold,I
have pain in my back. 2)There was an applause the moment (as
Exercises: 1.They walked out of the room ___the meeting was over.
2.They must stay in school ____they are sixteen.
3.Take the medicine ____you go to bed.
7.We should strike ____the iron is hot.
2.Adverbial Clauses of Reason(原因状语从句)
because, since, as, now that, for
I. because
1)The ship changed its course because there was a storm. The ship changed its course because of the storm.
2)Until she told me, I had no idea of what they had said.
3)It is not until his mother comes home that he will go to bed.(强调结构)
VIII .as soon as 1)As soon as she got home,she began to cook.
4.I knew nothing about it _______he told me.
5.It is more than five years ____we started to learn English.
6._____he talked on,he got more and more excited.
1)It won’t be long before he finishes his writing.
V. After 1)After he (had) finished his work,he left there.
He (had) finished his work before he left here. After finishing his work,he left here.
Adverbial Clauses
1.Adverbial Clauses of Time:(时间状语从句) when, while, as, before, after, since, until, as soon as, every time, each time, the moment, was walking in the street, he met Tim. (分词短语)
While walking in the street,he met Tim. Walking in the street ,he met Tom.
2)He learned to speak English while he was here.
I.when
1)When he comes here tomorrow,I will call you. (at the time that)
2)Henry is in charge of the office when Mr.Smith is away. (during the time that)
the university. *3)It is (has been)two years since he came here.
VII. until (till) (up to the time that) 1)He will not go to bed until(till) his
mother comes.