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模块四第四单元引导发现语法课设计：V-ing做定语和状语

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必修4unit4动词的ing形式做状语教学文案

必修4unit4动词的ing形式做状语教学文案
hall. 6. Working harder, you will make great progress. 7. He came running back to tell me the news.
【归纳总结】
1. v-ing形式作时间 状语， 相当于一个时间状语从句
Seeing (= When he saw ) a note on the ground, the stranger picked it up.
必修4unit4动词的ing形式做状 语
--ing 充当什么成分
1.They are visitors coming from several
countries.
定语
They are visitors who come from several
countries. 2.This is an exciting experience. 定语
This is an experience which is exciting.
3. The house being built belongs touse which is being built belongs
to my uncle.
4.She stepped back appearing
= Hearingthe news, they immediately set off for Shanghai.
2. If you turn to the right ,you will see the post office
= Turningto the right, you will see the post office.
5. v-ing形式作 让步 状语，相当于一个让步状语从句

Unit4__grammar V-ing 做定语和状语

Unit4__grammar V-ing 做定语和状语

adverbial
状语修饰动词、形容词、 副词或整个句子，说明动 作或状态的特征状语表示 地点、时间、原因、目的、 结果、条件、让步、伴随 情况等。
现在分词作状语
现在分词作状语时, 分词的逻辑主语必须是 句子的主语, 分词必须和句中的主语含有逻辑 上的主谓关系, 否则不能用现在分词作状语。 但要注意它的各种形式变化: 主动形式 一般式 V-ing 被动形式 being V-ed
作原因状语
C 1. ____ a reply, he decided to write again.
A.Not receiving B. Receiving not
A
C. Not having received D. Having not receive difficulty getting in touch with Bill. A.Not knowing C. Not having known B. knowing not
C. to have worked D. having worked
because, 2、作原因状语 as, • 1 Being ill, he didn’t go to school. since • (=Because/As he was ill, he didn’t go to school.) 表示原因的动词-ing 形式一般放于句首， • 2 Being a student, you should study hard. 相当于一个原因状语从句。其否定式直 • (=Since you are a student, you should study 接在句首加 not. hard.) • 3 Not thinking he might be at home, I called him. • (=As I didn’t think he might be at home, I called him.)

现在分词（V-ing）作定语和状语

现在分词（V-ing）作定语和状语

现在分词（V-ing）作定语和状语现在分词(V-ing)作定语和状语语法聚焦(现在分词作定语和状语)课前预习案学习建议：根据所列例句，理解并尝试总结现在分词在句子中的用法。

动词--ing形式作定语和状语I.ing 形式作定语1. 现在分词作前置定语时，在逻辑上与所修饰的名词之间为主谓关系，也可改成定语从句；如果与所修饰的名词之间没有主谓关系，定语相当于一个介词for引导的短语。

现在分词位于所修饰的名词之后做后置定语，与所修饰的名词之间呈逻辑上的主谓关系，相当于一个定语从句。

如：a listening child= a child who is listening, a walking stick= a stick for walking.2. 现在分词作定语往往表示“令人……”，主动的或正在进行的动作。

如：a moving film, a developing country.II. ing 形式作状语动词-ing形式在句子中做状语，表示的动作是主语动作的一部分，与谓语动词表示的动作或状态是同时或者几乎同时发生的，经常可以做时间、原因、方式、条件、结果、目的、让步状语从句。

句子的主语必须是状语的逻辑主语；而且主语与作状语的分词之间呈逻辑上的主谓关系。

1.原因状语，相当于原因状语从句。

1).Being ill, she didn’t go to school today.因为生病，她今天没上学去。

2). Seeing no one at home, I decided to come again.看见没有人在家，我决定再来一趟。

2. 时间状语，相当于when, while等引导的从句。

1).Hearing the good news, he jumped with joy.当听到这个好消息时，他高兴地跳了起来。

2).Walking in the street, I saw a friend of mine.当我走在街上时，我看到了我的朋友。

人教版高中英语必修四第四单元语法课件 Grammar-V-ing作状语(共33张PPT)

人教版高中英语必修四第四单元语法课件 Grammar-V-ing作状语(共33张PPT)

Attention Please 1. 现在分词的时态。
现在分词作状语时，要注意分词的时间性， 是用现在分词的一般式(doing), 还是用完成式 (having done). 1) 当现在分词的动作与谓语动词的动作同时发 生时，用现在分词的一般式 (doing).
Walking in the street, I met an old friend of mine. (walk 和meet同时发生) 2) 当现在分词的动作先发生，而谓语动词的动
试比较：
He hurried to the bus station, only to find that
the bus had left.
意料之外的结果
6、作条件状语，相当于 if 等引导的条件状语从 句，常位于句首。 Driving too fast, you will damage the car. = If you drive too fast, you will damage the car.
weekend.
→ _T_i_m_e__p_e_r_m_i_t_ti_n_g__, I will visit my friend this weekend.
Practice makes perfect!
请判断下列从句是何种状语从句，并将它们改写 成现在分词作状语。
1. When they saw their teacher, the students
4) The boy sat in front of the farm-house, cutting
the branch.
伴随
The boy sat in front of the farm-house and
was cutting the branch.

现在分词作状语教学设计

现在分词作状语教学设计

Book4 Unit4 GrammarThe Present Participles as Adverbials现在分词作状语教材分析：本课是人教版必修四第四单元语法课,现在分词充当句子成分是本课的语法重点,本单元阅读材料中出现了大量现在分词作状语的用法,高考也常有涉及;因此,本课围绕课时重点进行了四个方面的分析,一是现在分词的形式,二是现在分词所充当的状语类型,三是现在分词作状语和状语从句的转换,四是现在分词与主句主语的一致性;为了实现教学目标,我在教学过程中主要采取了观察归纳法、示范法、小组合作引导学生认识问题、分析问题、解决问题;为了巩固教学成果,我参考当前的常考题型如单句改错、短文填空设置了与教学内容紧密相关的作业题,希望能够达到巩固提升的效果;学情分析：本班学生为高一年级实验班学生,学习基础总体较好,但因为还处于高中初级阶段,所以教学内容应当居中,教学过程中教师要及时点拨引导,做好学生的学习助手;教学目标：通过本节课的学习,学生能够知识目标：1.明确现在分词的各种形式；2. 识别现在分词作状语的类别；3.能把状语从句转换成相应的现在分词状语；4.现在分词作状语的主语一致问题；能力目标：学生能够正确使用现在分词作状语；情感目标：1.树立英语学习的信心2.增强小组的竞争与合作意识;教学重点：1.帮助学生实现状语从句和现在分词作状语的互换2.现在分词和不定式作状语时,其逻辑主语一般应与句子的主语保持一致;对策：探究观察、小组讨论教学难点：1.连词+分词形式分词作状语的省略问题2. 现在分词的独立主格结构对策：归纳法教学用具：多媒体、黑板教学过程：Lead-in→PresentationStep2→ConsolidationStep3→HomeworkStep4教学过程：Step1:Lead-in 3minsAppreciate a short poem and find out the present participles used as adverbials. Step2:Presentation 32minsPart1:Changes in tense and voice of present participles 5mins现在分词在时态和语态变化A.WalkingB.walkC.having walkedD.being walked2.____ by his father, my friend was unhappy.A.Having punishedB.punishedC. Being punishedD.Punishing3.___ such heavy pollution already,it may be difficult to clean up the river.A. Having sufferedB.SufferingC.To sufferD. Suffered4. _______ for three minutes, the girl felt nervous.A.stare atB.Being stared atC.Having been stared atD.To stare atPart2 识别现在分词所充当的各种状语8mins1.Review:判断V-ing在句中所做的成份①. Coming late for school is a bad habit.①.We should avoid talking loudly in a library.①.They are exciting .①. They are visitors coming from several countries.①. Coming late, the girl missed the train.2.Observe and think :现在分词可以做哪些状语Competition: Recognize the adverbials according to the information and tell what kind of adverbial it is.Example:Having been translated into 20 languages, the book is famous all over the world now.原因状语①.Being ill, he couldn’t come to school today.①.Using your head, you will find a way.①.Having arrived at the factory,they immediately set to work.①Having a cold, the boy went to school as usual.①.She was so angry that she threw the toy on the ground, breaking it into pieces.①.The girl came in smiling.小结：现在分词可以充当原因条件、时间、让步、结果、伴随或方式状语;其中,_______、_______、______、_______常位于句首,_____、______常位于句尾,有时伴随状语或方式状语可谓语句中或句首;Part3 现在分词作状语,与状语从句的转换13mins1.一句多译：观察并试着总结状语从句怎样转换成分词作状语;从句分词When we are crossing the road, we often say: “Be careful”When we are crossing the road,we often say: “Be careful”When we are crossing the road,we often say: “Be careful”小结：当从句主语和主句主语一致,且从句谓语和主句主语是主动关系时,可以省略状语从句的_____、_____,当谓语中含有be或助动词do时,也应一起省略,再把谓语中的实义动词变成_______,其他不变;2.请把下列状语从句转换成现在分词作状语;Eg: After he heard a strong sound, he went out of the room for a look.= Hearing a strange sound, he went out of ….①.As the girl was seriously ill, she was taken to hospital immediately.______________________________________________________①.Being seriously ill, the girl was taken to ….________________________________________________________①.As she didn’t know any French, she couldn’t get any one to help her.________________________________________________________3.看谁反应快：判断下列现在分词作哪种状语,并把其可以替换的逻辑连词填入括号中;①.Working harder at English, you will make greater progress. _______ 状语___you work harder at English, you will make greater progress.①.Feeling very tired, they kept running. ______ 状语________ they felt very tired, they kept running.①.Having finished their homework, they went home. ______ 状语______ they had finished their homework, they went home.Having finished their homework表现的动作在went home , 故用分词的式.①.The children ran out of the room,laughing merrily. ______ 状语提示：现在分词作伴随状语相当于一个由______连接的并列谓语或并列句;Part4:主语的一致性6mins1.从句的主语和主句的主语必须一致;判断下列句子的正T误F:Hearing the news, tears ran down her face.Hearing the news, she cried.Looking out through the window,the garden is beautiful.Looking out through the window,I found the garden beautiful.提示：1.从句的主语和主句的主语必须一致;即-ing分词作状语时,它的逻辑主语就是整个句子的主语,并表示主动的关系;否则,2.分词必须有自己的主语;这种带主语的分词叫做分词的独立结构;在句中作状语,表示时间、条件、原因、结果、让步、伴随或方式;2.完成句子①._____________,we`ll do another two exercises.如果时间允许,我们将做另两个练习;①.______________,we decided to go swimming.天气好,我们决定去游泳;Step3:Consolidation 5mins用动词的恰当形式填空;While in London,I just had to go to the British Museum.There`s so much1._____see and I only had time to spend a few hours there. 2.____ see the pocket watches,I was reminded od the old watch my grandfather used to wear.I don`t think I ever saw him without it.Then I went to the Monkey Gallery.They have got an 3. _____ amaze collection of coins,some 4.____ be over 2,000 years old.Next stop was the Chinese collection. 5._____live in Hong Kong for so many years,I was very interested in this.After looking at the Chinese collection, I had hoped to see the Mexican collection.Unfortunately, when 6.____get there,I found that it was closed. 7.____spend the whole morning walking around the museum,I decided that I wanted to do something very different in the afternoon.So I went to the London Eye 8._____get a bird`s view of the city.When 9.____ see from the top of the Eye,some of the biggest buildings appear very small.After that,tired from all the walking,I went back to my room at the hotel 10.____stand on the riverside and slept for a couple of hours before going out to have dinner.Step4:HomeworkGo on to fill in the blanks with the correct forms of Verbs板书设计The Present Participles as Adverbials现在分词作状语1、现在分词的形式：V-ing 即doing否定形式：not doing2、状语从句结构：逻辑连词+主语+谓语+其他分词作状语结构：Doing sth.Not doing sth.小组加分统计：教后反思：_______________________________________________________________________ ________________________________________________________________________________ ________________________________________________________________________________ ________________________________________________________________________________ ________________________________________________________________________________ ________________________________________________________________________________ ________________________________________________________________________________ ________________________________________________________________________________。

高中英语必修四unit4语法：V-ing作定语和状语(公开课)

高中英语必修四unit4语法：V-ing作定语和状语(公开课)
=If you use your head, you will写
1) When they heard the strange noise，they felt scared. Hearing the strange noise, they felt scared.
generally/strictly/exactly speaking 大体/严格/准确说来 judging from/by...根据……判断 talking of...谈到…… considering...考虑，鉴于…… supposing (that)．..假设，假定 regarding...关于……
4) 表结果状语 Her mother died in 1990, leaving her with her younger brother.
=Her mother died in 1990, and left her with her younger brother. 5) 表条件状语
Using your head, you will find a way.
②They lived in a room facing the street.
= They lived in a room that/which faces the street.
3. V-ing形式短语也可以用作非限制定语, 相当于 非限制性定语从句, 这时它与句子其他部分用 逗号分开。
如: His brother, working as a teacher, lives in Beijing. = His brother, who is working as a teacher, lives in Beijing.
4) They laughed and talked happily as they went into the classroom. Laughing and talking happily, they went into the classroom.

【原创】导学案：必修四 Unit4 (Grammar-- doing 做定语和状语)

4月17日导学案Unit 4 Body LanguagePeriod 5 Grammar-- doing 做定语和状语一: V-ing 形式由“do＋ing” 构成, 其否定形式是“not doing”, V-ing 可以带宾语或状语构成V-ing 短语, 没有人称和数的变化, 但有时态和语态的变化。

1. 作定语V-ing 形式可以单独充当名词的前置修饰语, 这时有两种情况。

1)-ing形式表示“供作......之用”的意思, 这类作定语的-ing形式过去叫动名词。

A swimming pool = a pool for swimming2) -ing形式表示“......的”意思, 过去叫现在分词A sleeping child ; working people ; the rising sun-ing形式短语作定语时一般放在它所修饰的名词之后, 相当于一个定语从句。

如:They are visitors coming from several countries.The boy standing there is a classmate of mine.2. 作状语可以表示时间, 原因, 结果,条件, 行为方式或伴随动作等。

Using your head, you’ll find a good way.1) Four people entered the room looking around in a curious way.= Four people enter the room and looked around in a curious way. ( 伴随动作)2) Being poor, he couldn’t afford a TV set.3) Working hard, you’ll surely succeed.4) The boy sat in front of the farm-house, cutting the branch.5) He came running back to tell me the news.注意:-ing形式作状语时, 它的逻辑主语必须与主句的主语是一致的。

高一英语Unit4语法“Ving”的用法课件 新课标 人教 必修4

新课标人教实验版高一 Module 4 Unit 4
Grammar
V-ing的用法
一: V-ing 形式由 “do＋ing” 构成, 其否定形式是 “not doing”, V-ing 可以带宾语或状语构成 V-ing 短语, 没有人称和数的变化, 但有时态和语态的变化。
Grammar
V-ing 形式
(原因)
3) Working hard, you’ll surely succeed.
条件
4) The boy sat in front of the farm-house, cutting the branch.
伴随
5) He came running back to tell me the news.
the British lady
the Columbian
the Japanese
the Canadian
You see her step back appearing surprised.
His nose touches Mr. Cook’s moving hand.
You see her step back appearing surprised. = You see her step back and she appears surprised.
1. When he approached Ms Smith, he touched her shoulder and kissed her. ______ ___________ Ms Smith, he touched her shoulder and kissed her.
They also express their feelings using unspoken language.

高中英语 模块四第四单元引导发现语法课设计 V-ing做定语和状语课件 新人教版必修4


把26页课文中,带V-ing的例句抄在作业 本上,划出句子主干(主语—谓语__宾语）
1.Yesterday, another student and I , representing our university’s student association, went to the Capital International Airport to meet this year’s international students. 2.After half an hour of waiting for their flight to arrive, I saw them enter the waiting area looking around couriously. 3.I stood for a minute watching them and then went to greet them.
完 成 式
We have finished the work
V-ing做主语,宾语,补语,表语的用法
1. Coming late for school is a bad habit. 2.We should aviod coming late for school. 3.The bad weather keeps the flight coming late. 4.They are exciting . 5. Coming late, the girl missed the train.
V-ing做主语,宾语,补语,表语的用法
1.Having finished the work means a gold medal 2.I apologized not having finished the work. 3.Our teacher have the students working. 4.The argument is convicing . 5. Having finished the work, the girl has a holiday.

必修四 Unit 4 语法：v-ing作状语

_S_e_e_n____from the top of the building, the house looks like a match box.
see
注意二：
有时为了使V-ing 形式作状语所表达的时间、条 件、让步等意思更加明确，可在V-ing 形式前加 上适当的连词( when, while, if, though, even if…）
3. V-ing 作条件状语 Working harder, you will succeed. =If you work harder, you will succeed.
一直往前走, 你就会看到一座白色的房子。
If you walk ahead, you’ll see a white house. _W__a_lk__in_g__a_h_e_a_d_, you will see a white house.
they 与hear 构成主动关系
= When they heard the good news, they couldn’t help bursting into cheers.
对比练习
__S_e_e_in_g__from the top of the building, we saw the house like a match box.
注意三： 如果V-ing 的逻辑主语与主句主
语不相同，必须保留V-ing 逻辑
• 独立主格： 上的主语，这种语法现象称独立
主格结构。 I waiting for the bus, a bird fell on my head．
我等汽车时，一只鸟落到我头上。
_T_i_m_e__ permitting, we'll do another two exercises.
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高考题 1. As the light turned green, I stood for a moment, not ________, and asked myself what I was going to do. (湖南 ‘07) A. moved B. B moving C. to move D. being moved
10. He hunted all the shops to look for a nice present for his mother. He hunted all the shops, looking ______ ___ for a nice present for his mother.
2. 作状语-----reason
①Being badly ill, the boy stayed in the domitory. = As he was badly ill, ②Not knowing the phone number, we can’t get in touch with him. =Because we don’t know the phone number, we can’t get in touch with him.
V-ing做主语,宾语,补语,表语的用法
1.Having finished the work means a gold medal 2.I apologized not having finished the work. 3.Our teacher have the students working. 4.The argument is convicing . 5. Having finished the work, the girl has a holiday.
把26页课文中,带V-ing的例句抄在作业 本上,划出句子主干(主语—谓语__宾语）
1.Yesterday, another student and I , representing our university’s student association, went to the Capital International Airport to meet this year’s international students. 2.After half an hour of waiting for their flight to arrive, I saw them enter the waiting area looking around couriously. 3.I stood for a minute watching them and then went to greet them.
4. Because he comes from Jordan, he moves close to ask you a question. _______ _____ from Jordan, he moves close Coming to ask you a question.
5. She sat at the desk and did her homework. She sat at the desk ______ doing ____ her __________. homework
Grammar
Grammar
学习目标
1.复习完成时和被动语态，V-ing做主语，宾语，
补语，表语的用法
2.总结26页课文中带V-ing的例句）
4.总结特点，系统学习例句，总结注意点
5.做课本64页练习，双语报B4版，{改头换面}
复习完成时和被动语态 语态 主动语态
时态
被动语态
进 行 时
They are discussing cussed
7. “ Can’t you read?” the man said, angrily pointed to the notice on the wall. pointing 8. Knocking at the door before entering, please.Knock 9. European football is played in 80 countries, made it the most popular sport in the world. making
Rewrite the following sentences. 1. When he approached Ms Smith, he touched her shoulder and kissed her. _____ approaching Ms Smith, he When ___________ touched her shoulder and kissed her. 2. The person who is translating the songs can speak seven languages. The person _________ ___ ______can translatingthe songs speak seven languages.
5. When he sees the mountain, he always thinks of his hometown. _______ Seeing the mountain, he always thinks of his hometown. 6. Because it is Sunday, there are no students in the school. It _____ ______, there are no students being Sunday in the school.
3. The boy standing there is reading a book about body language. The boy ____ who __ is ________ standing there is reading a book about body language.
2. 作状语-----Time ①They stood talking to each other. =They stood when they were talking to eah other ② Finding the camera stolen, the teacher
asked the boy to the office. = After he found the camera stolen, the teacher asked the boy to the office. ③ Having tried for many times, he invented the light bulb. =After he tried for many times, he … bulb.
2. 状语结构-----when doing
①We have to take air pollution into consideration, when developing economy 2.状语结构-----not doing ①He sat there, not knowing what to say. 2.状语结构-----having done ①Having tried for many times, he invented the light bulb. 2.状语结构-----独立主格：He is in
2. The glass doors have taken the place of the wooden ones at the entrance, ___ in the natural light during the day. (天 津2007) A. to let B. B letting C. let D. having let 3. ____that she didn’t do a good job, I don’t think I am abler than her. (陕西 2007) A. To have said B. Having said B C. To say D. Saying
V-ing 作定语。 ①用途 There is a swimming pool = A pool is used for swimming ② 正在进行 A sleeping child=the child is sleeping
注意：①V-ing短语在名词之后=定语从句。 They are visitors coming from Longyao =There are visitors who are coming from Longyao
单句改错 1. Having not seen the film, I can’t tell you what I think of it. Not having 2. The men worked for extra hours got an extra pay. working 3. Seen from the top of the hill, we find the city more beautiful.Seeing 4. Generally speak, facial expressions are helpful communications, too.speaking
2. 作状语-----result
①His father died, leaving the family wores off.father died, as a result, the family was =His wores off. 2. 作状语 -----condiion ①Preparing fully, we can have some success in the coming exam. =If we preparing fully, we