状语从句公开课

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高中状语从句市公开课获奖教案省名师优质课赛课一等奖教案

高中状语从句教案导语：状语从句是复合句中起状语作用的从句，用来修饰主句中的动作或状态。

在高中英语学习中，状语从句是非常重要的一部分，掌握状语从句的用法和特点对于学生的语言表达和语法应用能力提升至关重要。

本教案将帮助学生理解高中状语从句的概念、分类和用法，并提供相应的练习和实践活动。

一、教学目标1. 知道什么是状语从句以及其分类；2. 掌握状语从句在句子中的位置；3. 能够准确运用不同类型的状语从句；4. 培养学生的自主学习和合作学习能力。

二、教学重难点1. 理解状语从句的基本概念和分类；2. 掌握状语从句在句子中的位置和使用方法；3. 运用所学知识正确使用状语从句。

三、教学准备课件，习题练习册，黑板，笔等。

四、教学过程Step 1：导入通过一段小视频或图片引入话题，激发学生对状语从句的兴趣，鼓励他们思考和讨论。

Step 2：概念讲解和分类介绍1. 讲解状语从句的概念：状语从句是在复合句中作状语的从句，起修饰或状语作用。

2. 分类介绍：a. 时间状语从句：表示时间；b. 地点状语从句：表示地点；c. 方式状语从句：表示方式；d. 原因状语从句：表示原因；e. 结果状语从句：表示结果；f. 条件状语从句：表示条件；g. 比较状语从句：表示比较；h. 目的状语从句：表示目的。

Step 3：位置和使用方法1. 状语从句的位置：状语从句可以位于主句前、中和后，具体位置根据句意需要决定。

2. 使用方法：根据不同类型的状语从句，学生需要灵活运用句型和相关连词来构成完整的语言表达。

Step 4：练习和实践活动1. 以小组形式进行状语从句练习，学生根据给出的情景编写句子，灵活运用状语从句来表达自己的观点。

2. 让学生分析一篇短文中的状语从句并提取主题，加深对状语从句的理解和运用。

Step 5：归纳总结与拓展让学生根据所学内容进行总结，归纳出状语从句的特点和运用方法，并提出相关问题引导学生进一步思考和拓展。

五、课堂小结通过本节课的学习，学生了解了什么是状语从句以及其分类，掌握了状语从句在句子中的位置和使用方法，并进行了相应的练习和实践活动。

状语从句的翻译公开课一等奖优质课大赛微课获奖课件

第18页
• 五、目的状语从句 • 在英语中，连接目的状语从句连接词经
常有：that（为了，以便），so that（为了，以便），lest（以防），in case（以防，以免），for fear that（以防）in order that（为了）等等。
第19页
• （一）普通翻译在主句前面。 • 普通来说，这种表示“为了”目的状语从句通常放在
第3页
• （二）译成“一（刚、每）...就”结构 • I’ll let you know as soon as I have it
arranged. • 我一安排好就告知你。 • Directly he uttered these words there was a
dead silence. • 他刚说出这些话，大家就沉默下来。
第17页
• No matter what I say or how I say it, you always think I’m wrong.
• 无论我说什么，也无论我怎么说，你说总认为我错了。
• While we can not see the air, we can feel it.
• 我们即使看不见空气，但却能感觉到它。
第5页
在翻译“when”引导时间状语从句时，切忌不假思考以“当…..时候”句式套用 • She came in when I was having supper. • 我正在吃饭时候，她进来了。 • 我正吃着饭，她进来了。
观测下面例句，看译者是如何处理：
第6页
He was on the verge of losing his temper with his wife when she uttered a cry. 他正要对妻子发脾气，忽听她哭叫起来。

条件状语从句完整公开课一等奖优质课大赛微课获奖课件

第12页
Without…. +短语，假如没有….
7. Without water, there would be no life on earth at all．假如没有水，地球上就不会有生命。
= If there were no water, there would be no life on earth at all.
grammar
Conditional clauses
第1页
条件状语从句
引导条件状语从句最惯用连词是if，常见if条件状语从句表示在某条件下，某事很也许发生
If you ask him，he will help you．假如你请他帮忙，他会帮你。 If you fail in the exam，you will let him
help me. 3. If I have time this afternoon, I’ll go to the
barber’s to get a haircut.
第5页
那么，除了if之外，是否尚有其它连词能够引导条件状语从句呢
回答是必定。不但有，尚有诸多。这些词由于出现频率小，且使用办法较复杂一些，因此不如if为大家所熟知罢了。下面就这些词使用办法做一简介。
argue any longer.
第14页
第13页
If +虚拟条件句，
1. If I were you，I would invite him to the party．
假如我是你，我会邀请他参与聚会。 I would have arrived much earlier if I had
not been caught in the traffic．要不是交通堵塞，我本会来得早一些。 If it should be true, it would be silly to

状语从句讲解教学公开课

状语从句讲解教学公开课
目录
• 状语从句简介 • 状语从句的用法 • 状语从句的注意事项 • 练习与巩固 • 总结与回顾
01
状语从句简介
定义与功能
定义
状语从句是用来修饰主句中的动词、形容词或副词的从句，以表达时间、地点、条件、原因等关系。
功能
状语从句能够提供更多细节信息，使句子更加丰富和完整，有助于读者或听者更好地理解句子含义。
We won't go out for dinner _____ it's raining.
_____ he studied hard, he got a high score on the exam.
I'll call you _____ I get home.
翻译题
请将以下中文句子翻译成英文，并注意状语从句的使用。
学习状语从句的方法与技巧
01 掌握常见状语从句的种类和用法
了解并掌握时间状语从句、条件状语从句、原因状语从句等常见从句的用法，以便在实际运用中能够准确选择和使用。
02 多读多练
通过阅读英语文章和练习英语写作来提高对状语从句的运用能力，通过不断的实践来加深理解和记忆。
03 注重细节
注意从句的引导词、时态、语序等细节问题，避免常见的语法错误和表达不当。
分类与结构
分类
根据功能不同，状语从句可以分为时间状语从句、地点状语从句、条件状语从句、原因状语从句等。
结构
状语从句通常由从属连词引导，如when、where、 if、because等，后面接简单句。
常见引导词
01 时间状语从句
when、while、before、 after等。
03 地点状语从句

初中状语从句讲解省公开课获奖课件说课比赛一等奖课件

②it will be +一段时间 before......多久之后才.
It won’t be half a year before we meet
③agitawino.n’t be +一段时间 before......不久就....
We sailed four days and nights before we saw the land.
※while 旳其他含义：
While I was walking down the street, I came across an old friend. ( while =__w_h_e_n__)
He likes pop music, while I am fond of folk
music. ( while =_b_u__t ___)
4. I’d like to arrive 20 minutes early _______ I can have time for a cup of tea.
A. as soon as B. as a result
C. in case
D. so that
5. You'd better take something to read when you go to see the doctor ______ you have to wait.
成份，叫做状语。adverbial modifier
(adv.)
用作状语旳一般是副词，介词短语，不定式和从句等。
状语从句
用作状语旳从句叫做状语从句。引导状语从句旳关联词是某些隶属连词。
❖ 例： ❖ When you cross the road, you must be careful.

状语从句公开课 PPT课件

We waited until/till he came. 2．主句是否定句时，主句谓语动词是非延续性动词，表示
“主句动作直到从句动词发生才开始”，从句引导词通常用until。如：
He won’t go to bed until she returns. 3．till不可以置于句首，而until可以。如：
4. “趁……”
1. Before they got to the bus stop, the bus had gone. 在..之前
2. It will be 5 years before he returns to his motherland. 多久之后才…
3. We waited a long time before he came out.
5.Adverbial Clauses of Purpose (目的状语从句） 6.Adverbial Clauses of Result （结果状语从句）
7.Adverbial Clauses of Comparison（比较状语从句）
8.Adverbial Clauses of Concession (让步状语从句）
old friend of mine.
问题1:
1. (04北京春)
We
were
swimming
in
the
lake
___A___
suddenly
the
storm started.
A. when B. while C. until D. before
2. (02上海) He was about to tell me the secret ___D___ someone
9.Adverb Clauses of Manner

中考英语语法讲解-状语从句省公开课获奖课件市赛课比赛一等奖课件

C． what
D． that
6． ______ , Mother will wait for him to
have dinner together.
A． However late is he
B． However he is late
C． However is he late
D． However late he is
came to the country.
A． since
B． until
C． as
D． when
3． He has had to cook by himself
______ his mother went on business to
Beijing.
A． during
B． since
C． after
even if (=even though) ▲ 在句末表达“然而”
as表达“尽管”，从句旳表语、状语等成份要倒装。
whatever, however, wherever, whenever
• 它们是what, how, where, when旳强势语气。分别等于：
no matter what, no matter how no matter where, no matter when
每种句型分别相应独特旳句式
过去配过去
What were you doing when the UFO arrived? 目前配目前
What are you doing when the UFO arrives?
I would leave if he came. I will leave if he comes.
E.G.

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3. When 还以引导条件状语从句相当于if
How can I explain it to you when / if you won‘t listen.
When you read it again, the meaning will become clearer to you.
While 的用法 1. 必须引导持续性动作，强调在一段时间内，主句和从句动作同时发生。 My mother was cooking while I was doing my homework. Please don‘t talk so loud while others are working.
时间状语从句
普通连词
before after as soon as
when
while
till/until
since every/each time immediately next time any time by the time the first time directly instantly
7. (04年江苏) ______ I accept that he is not perfect, I do actually A like the person. A. While B. Since C. Before D. Unless
C a 8. (06辽宁) He was about halfway through his meal ______ familiar voice came to his ears. A. why B. where C. when D. while
问题2: 6. (06天津) The cost of living in Glasgow is among the lowest in Britain, ______ D the quality of life is probably one of the highest. A. since B. when C. as D. while
till, until和not…until：
1.主句是肯定句时，主句的动词必是延续性动词，表示“主句动作或状态一直持续到从句动词发生才停止”。从句引导词是 till/until都行。如： We waited until/till he came. 2．主句是否定句时，主句谓语动词是非延续性动词，表示 “主句动作直到从句动词发生才开始”，从句引导词通常用until。如： He won‘t go to bed until she returns. 3．till不可以置于句首，而until可以。如： Until you told me I had no idea of it. 4．not…until句型中的强调和倒装说法： Not until you told me did I have any idea of it. 倒装 It was not until you told me that I had any idea of it.
9.Adverb Clauses of Manner
(方式状语从句 )
4. 位置：主前从后亲密没够，从前主后得有小逗，从在主中需俩逗逗。
I was reading a book when he came in. When he came in, I was reading a book. I was, when he came in, reading a book.
(原因状语从句） (地点状语从句） (目的状语从句）（结果状语从句）
3.Adverbial Clauses of Conditions (条件状语从句）
7.Adverbial Clauses of Comparison（比较状语从句） 8.Adverbial Clauses of Concession (让步状语从句）
4. 引导条件状语从句 “只要” While we are here, don‘t worry.
As 的引导时间状语从句的用法
1. “随着” 2. “一边…一边…‖ 3. ―当…‖ 强调动作同时发生，无先后
1. As I get older, I get more optimistic. 随着年龄的增长，我变得更加乐观。 2. He hurried home, looking behind as he went. 他匆匆忙忙回家，边走边往后看。 . 3. As he was going out, it began to rain. 当他出去时开始下雨了。
The film had been on when we arrived.
2. be about to do … when … be doing … when… be on one‘s way … when … be on the point of doing … when… had just done … when… 以上句式中的“when‖译为“这时或那时”不可以用其它连词替换。 The telephone was ringing when I got home. I was about to go to bed when he came back.
2. ―然而” 表示对比。 I like watching TV while he likes reading. 3. 引his good points, I can see his shortcomings.
尽管我承认他的优点，但我还是看到了他的缺点。
状语从句
Adverbial Clauses
1. 什么是状语：在句中用来修饰动词、形容词、副词的成分被称为状语。如： He works very hard. He is real handsome.
really
2.什么是状语从句：用作状语的句子被称为状语从句。
3.Different Kinds of Adverbial Clauses:
Before 的多种翻译方式：
1. 在…之前
2.在It +be+短时间+before句型中
主句是肯定句式时：“ （多久之后）才… ‖
主句是否定句式时： “（过不了多久）就…‖
3. ―还没来得及，就…‖ 4. “趁……‖
1. Before they got to the bus stop, the bus had gone. 在..之前 2. It will be 5 years before he returns to his motherland. 多久之后才… 3. We waited a long time before he came out.
1.Adverbial Clauses of Time:
2.Adverbial Clauses of Reason 4.Adverbial Clauses of Place 5.Adverbial Clauses of Purpose 6.Adverbial Clauses of Result
（时间状语从句）
We were just __ calling him up __ he came in.
A.
B. C.
about ; when
on the point of ; while on the point of ; when
D. on the point of ; as
I was walking down the street while I heard when someone calling for help.
问题1:
A suddenly the 1. (04北京春) We were swimming in the lake ______ storm started. A. when B. while C. until D. before 2. (02上海) He was about to tell me the secret ______ D someone patted him on the shoulder. A. as B. until C. while D. when 3. (05上海) He transplanted the little tree to the garden ______ B it was the best time for it. A. where B. when C. that D. until 4. (05福建) －Did Jack come back early last night? －Yes. It was not yet eight o‘clock ____ B he arrived home. A. Before B. when C. that D. until （注：句型：It is/was + 点时间+when从句）
as
the moment
特
殊
连词
the minute
the second the instant
When 的用法
1. When 即可以引导一个持续性动作，又可引到一个短暂行动作。可用以表示主从句动作同时发生或从句动作先于主句。 (从句动词可延续也可非延续) I was thin when I was a child.
• 连接词when, while, as的用法区别： 1．while引导的时间状语从句的谓语动词必须是可延续的，而when引导的时间状语从句的谓语动词是可延续的，也可以是非延续的动词。如： When/While he was eating his breakfast, he heard the doorbell ring. When I stopped my car, a man came up to me. 2．从句动作发生在主句动作之前时，只能用when引导这个从句，不可用as或while。如： When you have finished your work, you may have a rest. 3．表示“随着…,一边…一边”，连词用as. 如： As the election approached, the violence got worse. 4．如果主句谓动是非延续性的，而从句谓动是延续性动词并使用进行时态时，when, while与as 可互换使用。如：When/While/As I was walking down the street, I came across an old friend of mine.