状语从句讲解公开课学习资料
试讲初中英语条件状语从句省公开课一等奖全国示范课微课金奖PPT课件

5/19
If you feel hungry, you should eat something.
If you feel tired, please have a rest.
6/19
If sentences
A. comes; comes B. will come; comes C. comes; will come
4. If you _______ him tomorrow, please ask him if he
假_如_____ to work on the farm with us.
是否
A. see ; goes B. will see; goes C. will see; will go D. see; will go
2,if从句-普通现在时,主句-祈使句或情态动词
• If sb does sth, please do sth
从句(普通现在时) 主句(祈使句)
• If sb does sth, sb may/must(情态动词) do sth
从句(普通现在时) 主句(情态动词+do)
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If sentences
12/19
条件状语从句只有if引导一个吗?
比较:
1,In summer , food goes bad easily, _______ it is put in the refrigerator. (·山西中考)
A. until B. if
C. unless
2, I don’t like bread. I won’t eat it, ___ I am very hungry. (·内江中考)
状语从句.公开课讲解docx

状语从句用作状语的从句叫作状语从句,其关联词是一些从属连词。
修饰主句中的动词、形容词和副词,通常由从属连词引导,按其意义和作用可分为时间、地点、条件、原因、让步、目的、结果、方式、比较状语从句等。
时间状语从句1) 常见连词有after,as,before,once,since,till,(not)until,when,whenever(no matter when),while,as long as,as soon as…例句:As you look at yourself in a mirror,you’ll seen an identical image of yourself.It is a long time before it is possible to test the medicine on human patients.It was not until…thatNot until…did he…Not until I received the letter,did I know he had gone to America.It was not until….When I got to the airport,I suddenly remembered that I had left the ticket behind.I was about to leave,when something occurred which attracted my attention.Whenever we have difficulty,he’ll come to help us.2) no sooner…than,hardly(scarcely,barely)…when: 刚做…就….No sooner had I opened the door than the telephone rang.She had scarcely news when she fainted.3) 还有immediately,directly,instantly,the moment,the minute,the instant,the second,every time etcI’ll tell you about it the moment you come.I got in touch with him immediately I received his letter.地点状语从句一般用where 或wherever 引导:I will stand where I can see the parade clearly.Wherever they went,they were warmly welcomed.条件状语从句真实条件从句:if,unless,so long as,provided that,supposing that,on condition that,in the event that,in case that etcI will not go to her party if she doesn’t invite me.I will not go to her party unless she invites me.原因状语从句从属连词有because,as,since,for,now,that,in that,seeing that,considering that(鉴于,由于)As the school regulations are written quite clearly,there is nothing more to be explained.Considering that the sweater was hard made,it was not expensive.Seeing that they are inexperienced,they are doing quite a good job.让步状语从句引导词分类:1): even if,though,even though,while(尽管) no matter what/how/which,however,whatever,whichever,however etc.He will not give up smoking even though the doctor advises him to.Whatever the consequence may be,I will be on your side.However hard she tried to explain,nobody trusted her.It has been the same result,whichever way you do it.2) 由as 引起的让步从句,语气较强烈,被强调的词须放在句首.Simple as the question may seem,it is not at all common in nature.Cold as it is,the children play outdoors.Much as I respect him,I can’t agree with him.Object as you may,I will go on with my plan.3) whether…or,不管…或…whether you be a student or a teacher,you are required to obey the regulations of the school.结果状语从句引导词:so that,so…that,such…thatHe is so humorous that we’ll never forget him.She is such a nice girl that everybody likes to make friends with her.目的状语从句引导词:so that,in order that,for fear that,lest,in caseI checked all the results time and again for fear that there should be any mistakes.Telephone us in advance in order that we might make the necessary arragements.方式状语从句引导词:as,(just) as…so…,as if,as though.1)as,(just) as…so…引导的方式状语从句通常位于主句后,但在(just) as…so…结构中位于句首,这时as从句带有比喻的含义,意思是"正如…","就像",多用于正式文体,例如:Always do to the others as you would be done by.你希望人家怎样待你,你就要怎样待人。
《状语从句用法详解》课件

结果状语从句
意义解析
解释结果状语从句的含义, 强调其与主句的关系。
论证方法
介绍一些常用的论证方法, 包括通过结果状语从句来支 持自己的观点。
举例说明
给出一些具体的实例,让学 生在理解中应用结果状语从 句。
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展示效果
展示一些有趣的例句和图片,展示时间状语从句在实际应用中的魅力。
地点状语从句
定位信息
介绍地点状语从句的作用和使 用场景,通过例句帮助学生理 解。
举例说明
提供实际案例,讲解地点状语 从句如何在具体的句子中发挥 作用。
பைடு நூலகம்
练习任务
让学生完成一些任务,包括填 空、转述等,以加深他们对地 点状语从句的理解和应用。
方式状语从句
1 定义和示例
用简洁的语言解释方式状 语从句的含义,并给出具 体的例子帮助学生理解。
2 练习和提醒
设计一些练习题,让学生 通过运用方式状语从句来 描述不同的行为方式。
3 小故事分享
讲述一个生动有趣的故事, 其中包含多个方式状语从 句,以激发学生学习的热 情。
条件状语从句
分岔路口
通过插图展示两条不同的道路, 引导学生理解条件状语从句的逻 辑关系。
学生收获
从学生的角度描述条件状语从句 的学习成果和应用场景。
实现目标
分享一个实例,说明条件状语从 句如何帮助我们设定和实现个人 目标。
目的状语从句
1
理论讲解
通过简洁明了的理论讲解,向学生介绍目的状语从句的特点。
2
实际应用
通过实际案例演示目的状语从句在不同场景中的运用。
3
练习与回顾
设计一些练习题,帮助学生加深对目的状语从句的理解。
高中状语从句讲解分享资料.pptx

结果
动作
方式
目的 原因
3
状语? 某个状态的程度
好 good
相当好 quite good
非常好 very good
4
可以作状语的有?
句子 短语 词
5
你必须把车停在这里。 You must park your car here. 你必须把车停在角落里。 You must park your car at the corner. 你必须把车停在人很少的地方。 You must park your car where there are few people.
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结果状语从句: 主语 + 谓语 + so + adj./adv. + a/an+n.+that... 主语 +谓语 + such +(a/an) +adj. + n.+ that... “如此…以致于…”
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He is __s_o___ poor ___t_h_a_t___ he can't buy a bike for his son.
(1)主句是肯定句时:主句是 肯定句时,从句也为肯定式 till/ until “直到......为止”
I will wait here till/ until you come back.
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7.till; until ; not...until (2)主句是否定句时 not...until “直到......才......” I didn’t go to bed until my father came back.
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3. __A_s__h_e_d_i_d_n_'_t _u_n_d_e_r_s_ta_n__d______ __E_n_g_l_i_sh__ (由于他不懂英语), he came back to China soon.
状语从句讲解公开课PPT课件

易混点 when, while, as, after, as soon as ,until 等 都可以 引导 时间状语从句。
① when 从句谓语动词可以是延续性动词和瞬间动词。 ② while 从句谓语动作必须是延续性的,有时表示对比。 ③as强调主语是同一个人,主句谓语动词与从句谓语动
词的动作同时发生。 ④until肯定句中,“一直…为止”;not…until“直到…才 ⑤as soon as 引导的时间状语从句,译为“一…就…”, 表示从句动作一发生,主句的动作马上就发生。
第3页/共13页
语法复习 时间状语从句 选词填空
while,when,as soon as, before, after
1)Please tell me ________________ you get there. 2) _________we left, it began to rain. 3)He was reading ______________ I was watching TV. 4)I like swimming ________ my sister likes running. 5)Please think it over ________ you answer it. 6)It was raining _________he reached home.
主过从过 主将从现 主现从需
第7页/共13页
考点 条件状语从句一般由____i_f_引导,它和时间 状语从句一样,当主句是一般将来时或含有 情态动词或祈使句时,从句用___一___般__现__在_ 时时 态,即____主__将___从原现则 【有奖问答】 If you_a_r_e_ (be)ill, you must go to see a doctor. If I go there, he _w_i_l_l__g_o (go) with me.
状语从句的翻译公开课一等奖优质课大赛微课获奖课件

• 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。
英语语法《状语从句》优质课件完整版

英语语法《状语从句》优质课件完整版一、教学内容本节课,我们将深入探讨英语语法中状语从句。
教学内容选自教材第十二章,详细内容包括状语从句定义、分类、用法及其在句子中作用。
重点讲解时间状语从句、地点状语从句、原因状语从句、条件状语从句和让步状语从句。
二、教学目标1. 理解并掌握状语从句概念和分类;2. 学会正确运用状语从句,使句子表达更加丰富和准确;3. 提高阅读理解能力,能准确识别和理解含有状语从句句子。
三、教学难点与重点1. 教学难点:状语从句分类及其用法,尤其是条件状语从句和让步状语从句;2. 教学重点:状语从句引导词及其在句子中作用。
四、教具与学具准备1. 教具:PPT课件、黑板、粉笔;2. 学具:教材、笔记本、练习本。
五、教学过程1. 实践情景引入:通过展示一个日常生活中对话,让学生感受状语从句在实际语境中应用;2. 例题讲解:详细讲解状语从句定义、分类、用法及引导词,结合例句进行分析;3. 随堂练习:让学生根据所学知识,完成一些状语从句填空、改写等练习;六、板书设计1. 板书状语从句2. 主要内容:状语从句定义状语从句分类:时间、地点、原因、条件、让步状语从句引导词状语从句作用七、作业设计1. 作业题目:根据下列句子,判断所给状语从句类型,并说明理由;改写下列句子,使其含有状语从句;阅读短文,找出其中状语从句,并说明其作用。
2. 答案:见附录。
八、课后反思及拓展延伸1. 课后反思:对本节课教学效果进行反思,针对学生掌握情况,调整教学方法,提高教学质量;2. 拓展延伸:鼓励学生在课后阅读英文文章,寻找并分析其中状语从句,以提高自己阅读理解能力。
附录:1. 作业题目答案;2. 状语从句分类及引导词表格;3. 课后阅读材料。
重点和难点解析在教学过程中,有几个细节是我需要特别关注。
是教学内容选择与组织,是教学难点和重点把握,然后是教学过程实施,包括实践情景引入、例题讲解、随堂练习等环节,是作业设计和课后反思。
语法状语从句公开课一等奖优质课大赛微课获奖课件

(3)固定句型:It is/has been+段时间+since+普通 过去时。
【例8】 —Have you known Dr.Jackson for a long
time?
— Yes,since she ________ the Chinese Society.
A.has joi句子,其在句子中 可修饰谓语动词(或其它动词)、形容词、副词或 整个句子。它能够用来表示时间、地点、原因、 目的、结果、条件、方式、比较、让步等。
第1页
一、状语从句引导词
状语 从句
引导词
例句
Please keep quiet while/when others are
【例16】 —Our holiday cost a lot of money.
—Did it? Well,that doesn't matter ________ you
enjoyed yourselves.
(·江西)
A.as long as
B.unless
C.as soon as
第6页
2.表示“一……就……”时间状语从句 (1)as soon as惯用普通现在时表未来。 (2)hardly/scarcely...when...或no sooner...than...结构 中,主句谓语用过去完毕时,从句谓语用普通过 去时。把no sooner 和 hardly/scarcely提到句首时, 应用倒装语序 (3) 表 示 时 间 概 念 副 词 充 当 连 词 , 如 : immediately,directly,instantly等。 (4)“the + 瞬 间 名 词 ” , 如 : the moment , the minute,the second等。
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语法复习 时间状语从句
选词填空
while,when,as soon as, before, after
1)Please tell me ________________ you get there. 2) _________we left, it began to rain. 3)He was reading ______________ I was watching TV. 4)I like swimming ________ my sister likes running. 5)Please think it over ________ you answer it. 6)It was raining _________he reached home.
Welcome to the English show!
Lecturers : Sallow Hung
状语从句
1. 时间状语从句 2.条件状语从句 3. 原因状语从句 4. 地点状语从句 5. 让步状语从句 6. 目的状语从句 7. 结果状语从句 8. 方式状语从句 ……
易混点 when, while, as, after, as soon as ,until 等 都可以 引导 时间状语从句。
抢答题
2. We won’t have our sports meeting if it ___tomorrow. a. rains b. will rain c. wait until the rain _________ .
a. wont, will stop b. wont, stop c. will, stops d. will, will stop
① when 从句谓语动词可以是延续性动词和瞬间动词。 ② while 从句谓语动作必须是延续性的,有时表示对比。 ③as强调主语是同一个人,主句谓语动词与从句谓语动
词的动作同时发生。 ④until肯定句中,“一直…为止”;not…until“直到…才 ⑤as soon as 引导的时间状语从句,译为“一…就…”, 表示从句动作一发生,主句的动作马上就发生。
( not speak) to you. 6)If she ________(have) time tomorrow, she will go to
visit you.
语法复习 条件状语从句 用括号里的词的正确形式填空
1)If he _f_i_n_is__h_e_s_ (finish) his work early, he can go out. 2)If he arrives there, he_w__i_ll_p_h__o_n_e_ (phone) us. 3)If you __a__re____ (be) free tomorrow, please help him. 4)If we __b_r_e_a_k__ (break) the rules, we will get a fine. 5)Unless you speak to him first, he __w__o_n_’_t _s_p_e_a_k___
考点
条件状语从句一般由____i_f_引导,它和时间 状语从句一样,当主句是一般将来时或含有 情态动词或祈使句时,从句用___一___般__现__在_ 时时 态,即____主__将___从原现则 【有奖问答】
If you_a_r_e_ (be)ill, you must go to see a doctor. If I go there, he _w_i_l_l__g_o (go) with me.
广告时间
语法复习 时间状语从句 选词填空
while,when,as soon as, before, after
1)Please tell me _a_s_s_o__o_n__a_s_/w__h_e_n_ you get there. 2) __W__h_e_n___we left, it began to rain. 3)He was reading __w_h_e_n__/ _w_h__il_e__ I was watching TV. 4)I like swimming __w_h__il_e__ my sister likes running. 5)Please think it over __b_e_f_o_r_e_ you answer it. 6)It was raining _w__h_e_n____he reached home.
条件状语从句表示主句中的某一动作或状态 是在什么情况或条件下发生的。
条件状语从句引导:if, unless (除非)……
e.g. We’ll come to see you on Saturday if we have time.
复合句集团有限公司的基本规章制度
时态一致
主过从过 主将从现 主现从需
( not speak) to you. 6)If she ___h_a_s___(have) time tomorrow, she will go to
visit you.
单项选择 1. _________ you eat old food, you may be ill.
a. Before b. Until c. If d. Which
语法复习 条件状语从句 用括号里的词的正确形式填空
1)If he _________ (finish) his work early, he can go out. 2)If he arrives there, he___________ (phone) us. 3)If you ________ (be) free tomorrow, please help him. 4)If we ________ (break) the rules, we will get a fine. 5)Unless you speak to him first, he _______________