过去分词作定语和状语语法教案
过去分词作状语公开课教案
甘肃省临夏中学教案科目:English授课教师:Wei Yongfang任课班级: B3 组长签字Teaching procedures:Step 1. ReviewShow Ss some sentences about the function of the past participle as predicative, attributive and object complement.Step 2. Lead inAsk students to look at three sentences from the Reading and tell the function of the past participate.1.Worried about the journey, I was unsettled for the first few days.2.Exhausted, I slid into bed and fell fast asleep.3.Hit by a lack of fresh air, my head ached.Step 3. The past participle as the adverbial1.Ask students to observe 5 sentences and tell what kind of adverbial each pastparticipate as.1)Hit by a lack of fresh air, my head ached. (原因状语)2) Asked what had happened, he kept silent. (时间状语)3) Given more time, we would be able to do the work much better. (条件状语)4) Left alone at home, the little boy didn’t feel afraid at all.(让步状语)5) The teacher entered the classroom, followed by some students. (伴随/方式状语)2.Summarize 1:过去分词或过去分词短语在句子中可以作时间状语、原因状语、方式或伴随状语、条件状语和让步状语等。
过去分词作定语和表语教学设计21
观察句子结构,做出分析。
准备练习
真题演练
分析过去分词的句法功能。
加深理解
板书设计
Step1,归纳演绎
①But he became inspired when he thought about helping ordinary people exposed to cholera.
②So many thousands of terrified people died every time there was an outbreak.
(2)例句②④⑦⑧中为单个的过去分词作定语,常常放于被修饰名词的_____________;例句①⑥中过去分词短语作定语,常常放于被修饰名词的_____________。
(3)例句③⑤中的过去分词在句中作_____________。
Step2,
1.过去分词作定语时的位置
(1)前置定语
一般情况下,单个过去分词作前置定语,即放在所修饰词之前。
⑤He was determined to find out why.
⑥He found that it came from the river polluted by the dirty water from London.
⑦He immediately told the astonished people in Broad Street to remove the handle from the pump so that it could not be used.
教学设计
学科
英语
年级
高二
教学形式
课件
教师
单位
课题名称
过去分词作定语和表语
学情分析
过去分词作定语和表语导学案学案
Book 5 Unit 1 Great Scientists过去分词作定语和表语导学案【学习目标】 1.熟记过去分词作定语和表语的基本用法;提升灵活运用能力。
2.合作探究、大胆质疑;归纳过去分词作定语和表语的用法及与现在分词的区别。
3.激情投入学习;享受攻克难关的快乐。
【学习重点】过去分词作定语和表语的用法及与现在分词的区别【学习难点】过去分词和现在分词作定语和表语的区别复习导入:观察下列句子中的定语和表语各是哪些词充当?● 1. She is an attractive lady.● 2. I was angry with him for keeping me waiting so long.● 3. They saw a moving film last night---So Young.● 4. There were some children swimming in the river.● 5. What he said was very amusing.● 6. I’m interested in this story.●7. America is a developed country.归纳:句(1)(2)中的由充当定语和表语;句(3)(4) (5)中的由充当定语和表语;而句(6)(7)中的由充当定语和表语。
自主学习:将Reading中有关过去分词作定语和表语的句子找出,并将其翻译成汉语1.2.3.4.5.6.合作探究:A. 过去分词作定语1. 观察以上句子中的过去分词,归纳:同现在分词一样,单个的过去分词作定语一般放在被修饰的名词;过去分词短语作定语通常放在被修饰的名词,作后置定语,其作用相当于一个定语从句.如:This is a broken vase.翻译:_____ _The songs sung by Song Zuying are very well-known throughout the world.= 变为定语从句______________________________________people addicted to drugs=peoplea novel written by Luxun= a novel过去分词作定语也可用作非限制性定语,前后用逗号隔开。
过去分词作定语和表语教学设计21
学科
英语
年级
高二
教学形式
课件
教师
单位
课题名称
过去分词作定语和表语
学情分析
建议
1.学生的语法基础薄弱,对语法概念模糊。
2.学生对过去分词还停留在动词的时态变化形式上,对它的其它句法功能了解很少。
3.学生形成本节课知识时可能存在其它非谓语动词用法的上混淆。
教材分析
本节课在整本教材中起着承上启下的作用,课文中的ter was to blame for the spread of cholera.被污染的水造成了霍乱的传播。
The recovered animals will be released soon.痊愈的动物会很快被释放。
(2)后置定语
过去分词短语作定语时往往作后置定语,即放在所修饰词之后,它的作用相当于一个定语从句。
→He is a teacher_________________________________.
②The girl, who was brought up by her uncle, has begun to work now.
→The girl,_________________________________, has begun to work now.
(2)例句②④⑦⑧中为单个的过去分词作定语,常常放于被修饰名词的_____________;例句①⑥中过去分词短语作定语,常常放于被修饰名词的_____________。
(3)例句③⑤中的过去分词在句中作_____________。
Step2,
1.过去分词作定语时的位置
(1)前置定语
一般情况下,单个过去分词作前置定语,即放在所修饰词之前。
【精品】过去分词作状语公开课-精品资料PPTPPT资料
A.having B had C. have D. to have
四川卷
an important role in a
new movie, Andy has a chance to
become famous.
A.Offer
B.Offering
C.Offered D.To offer
辽宁卷 around the fire, the tourists danced with the local people.
The teacher stood there and was surrounded by the students.
The teacher stood there, surrounded by the students.
summary
过去分词作状语
分词作状语,主语是问题。
过去分词在句子中可以作时间状语、原因状 Because it was done in a hurry, his homework was full of mistakes.
2. 原因状语
Because the boy was greatly touched by his teacher’s words, he did a lot of things to help his classmates. Greatly touched by the teacher’s words…
__S_e_e_n__from upside, it looks like a lily
which is in full bloom(盛开)in the sea.
如果句子的主语和分词的逻辑主语是主动关系, 用_现_在__分_词__, 句子的主语和分词的逻辑主语是被动关系, 用_过_去__分_词____。
过去分词做状语同步课堂教学设计
过去分词做状语同步课堂教学设计学习目标:1. 熟记过去分词的基本用法;提升灵活运用能力。
2. 合作探究、大胆质疑;归纳过去分词的用法。
3. 激情投入学习;享受攻克难关的快乐。
【使用说明】1. 利用自主自习时间根据要求对导学案进行有效预习(约30分钟)2. 1)15分钟自学、讨论 2)25分钟质疑、展示、点拨、巩固落实3)5分钟当堂检测【课前预习】分词是动词的一种非谓语形式,主要起形容词和副词的作用,可以作定语、表语或是状语等分词有两种,一种是现在分词,一种是过去分词。
这两种分词在句子中能担任的成分大体相同,主要是在“意思”上有主动和被动之分。
过去分词有两大特点:一是表被动的概念;二是表动作已完成。
过去分词在句中可用作定语、表语、宾语补足语或状语等成分。
过去分词在句中作某种成分时,其逻辑主语一般为该分词所表示的动作的承受者。
1.作定语1)及物动词过去分词既表被动,又表完成;不及物动词过去分词,只表完成。
boiled water开水、selected apples 精选苹果、spoken English英语口语、iced beer冰镇啤酒、cooked food熟食、fried chips炸土豆条;fallen leaves落叶、 the risen sun升起的太阳2)单个的过去分词作定语时,一般可以放在被修饰词语之前,也可以放在所修饰词语的后面。
The excited children didn’t know how to do with themselves.The meeting held yesterday was very important.3)过去分词短语作定语时,须将分词放在被修饰的词语之后,功能相当于一个定语从句。
Her daughter,brought up by me(=who was brought up by me)has begun to work now.由我带大的她的女儿现在已经参加工作了。
过去分词作状语教学设计
过去分词作状语教学设计GRAMMAR 教学设计V-ed form as adverbialswhat&howTeaching aim:Help the students to grasp the key rules to use the ed-form.Teachering method:From example to theory.Teaching process:Activity one:用过去分词短语代替每个句子中的从句1.Because he was born in a poor family, he had only two years of schooling.Born in a poor family, he had only two yeas of schooling.2.Because they were encouraged greatly, they worked even harder.Encouraged greatly, they worked even harder.3.When they are looked at from a distance, the hills resemblea sleeping woman.Looked at from a distance, the hills resemble a sleeping woman.4.If he will be given another chance, he will do better.Given another chance , he will do better.5.If these flowers had been given better attention, they could have have grownbetter.Given better attention, these flowers could have grown better.6.Although he was tired, he went on working.Although tired, he went on working.用从句代替过去分词短语Born in a poor family, he had only two yeas of schooling. (原因)Looked at from a distance, the hills resemble a sleeping woman. (时间)Given another chance , he will do better.(条件)Given better attention, these flowers could have grown better. (条件)Although tired, he went on working.Conclusion one(结论一):V-ed form can be used as adverbials of time, reason, condition, concession.过去分词短语在句子中可充当时间、原因、条件、让步状语,相当于时间、原因、条件、让步状语从句。
过去分词作状语说课稿
语法小专题
过去分词短语作状语说课稿
英语组杨彩玲
各位老师,大家好!很高兴与大家一起交流,希望大家对我的说课提出宝贵的意见。
说教学目标
首先说一下本节课的教学目标:过去分词关于作状语是高考考查的重点,也是学生学习中的难点,本节课旨在帮助学生掌握过去分词作状语的用法。
说教学设计和教学方法
鉴于学生对过去分词短语作状语有一定的了解,本节课在教学设计上采用实践——理论,实践------能力的方法,即通过语法练习引导学生得出结论,然后再把理论运用到实践中,在基础训练和提升训练中提高能力。
在教学方法上本课主要采用学生为主教室为辅的教学策略,充分发挥学生的主观能动性,让学生亲身体验知识的形成和应用。
说教学程序
本课教学过程主要包括两个活动,一是句型互换,而是题型训练,继而得出两个结论,即过去分词短语做什么成分,该怎么使用。
二〇一三年四月十二日星期五。
4-2 Grammar语法过去分词作定语、状语和宾语补足语(学生版)(译林版2020必修第三册)
Unit 4 Scientists Who Changed the World4.2 Grammar过去分词作定语、状语和宾语补足语知识精讲概念一、过去分词作定语1.过去分词作定语时的位置(1)前置定语一般情况下,单个过去分词作前置定语,即放在所修饰词之前。
The polluted water was to blame for the spread of cholera.被污染的水造成了霍乱的传播。
[名师点津]①有些过去分词表示特定含义时,单独作定语也放在所修饰的名词之后,如left(剩余的),given(所给的),concerned(有关的)等。
There are few tigers left.It is time for the departments concerned to take measures to protect them from dying out. 剩余的老虎不多了,是相关部门采取措施保护它们免遭灭绝的时候了。
②如果被修饰的词是由every/some/any/no与body/one所构成的复合代词或指示代词those等,单个分词放在被修饰词的后面。
Is there anything unsolved?还有什么没解决的吗?(2)后置定语过去分词短语作定语时往往作后置定语,即放在所修饰词之后,它的作用相当于一个定语从句。
Last Tuesday in a mountainous area,there were a total of 173 sheep killed almost immediately(=which were killed almost immediately) when lightning struck.上周二在一个山区,有173只羊在被闪电击中时即刻死亡。
2.过去分词作定语时的意义(1)及物动词的过去分词作定语,在语态上表示被动;在时间上,常表示动作已经发生或完成,有时也不表示时间性。
春季教案高一第十讲过去分词作定语、表语
第十讲过去分词作定语、表语和状语姓名:学校:年级:【学习目标】主要掌握动词-ed形式作定语、表语和状语。
【知识要点】一、作定语过去分词作定语时相当于一个定语从句,其被动和完成的含义可以在从句中表现出来,比定语从句更简洁。
在逻辑上,过去分词与被修饰的词之间是动宾关系。
1).单个过去分词作定语时,通常置于被修饰的名词之前。
At that time“love”was a forbibben topic to be written or talked about .= At that time“love”was a topic that was forbidden to be written or talked about.那时,“爱情”是一个被禁止写作或谈论的话题。
2).过去分词短语作定语时,通常置于被修饰的名词之后。
Her daughter, brought up by me(=who was brought up by me) has begun to work now.由我带大的她的女儿现在已经开始工作了。
3).有些单个的过去分词,如left(剩余的),given(所给的),spoken(被说的),written(被写的),等,习惯上用作后置定语。
In many countries, words spoken are different from words written.在很多国家,口头用语与书面用语有区别。
注意:不及物动词的过去分词作定语时不表被动,只表主动和完成意义。
fallen leaves 落叶the gone days 逝去的时光the exploded bomb 已爆炸的炸弹4). 现在分词作定语与过去分词作定语的区别1.现在分词作定语,表示正在进行的动作,变为从句时需要用进行时态;若表示经常性的动作或现在的状态,变为从句时用时态。
eg:The house standing (=that stands) at the of the street was built in 1982.在街道拐角处的房子建于1982年。
高中英语外研版必修一《Ⅱ Grammar——过去分词作定语和一般过去时的时间状语》课件
A few days after work feeling pressured to do a good job I found repetition 5.__m_a_d_e___ (make) it more comfortable. It w asn't long 6.__b_e_f_o_r_e_ I learned how to develop respectful rel
惩罚的) is now a college student.
7.The water
sent to his home (送到他家的) carried
disease.
8.The English today is quite different from the English
spoken 300 years ago
The newly-built hotel was burnt in the fire. 新建的宾馆在火灾中被烧掉。
[考情分析] 1.过去分词作定语在高考题中频频出现,主要从过去分词 与现在分词、不定式作定语的区别的角度来设题。 2.一般过去时是英语中最基本的时态之一,常用于描述过 去发生过的事。试题常见于语法填空、短文改错、完成句子及书 面表达中。
The Olympic Games first held in 776 BC did not includ e women competitors until 1912.
=The Olympic Games which were first held in 776 BC
did not include women competitors until 1912. 于公元前 776 年首次举办的奥运会直到 1912 年才允许女运
过去分词用法教案
第一章:引言1.1 教学目标让学生理解过去分词的概念和用法培养学生正确使用过去分词的能力1.2 教学内容过去分词的定义和构成过去分词的用法和意义1.3 教学方法采用讲授法和互动式教学法,引导学生积极参与讨论和练习第二章:过去分词的构成2.1 教学目标让学生掌握过去分词的构成方法2.2 教学内容规则动词的过去分词构成不规则动词的过去分词构成2.3 教学方法通过例句和练习,让学生熟悉规则和不规则动词的过去分词构成第三章:过去分词的用法3.1 教学目标让学生掌握过去分词的各种用法3.2 教学内容过去分词作定语过去分词作状语3.3 教学方法通过例句和练习,让学生理解过去分词在不同句式中的用法第四章:过去分词的时态和语态4.1 教学目标让学生掌握过去分词的时态和语态变化4.2 教学内容过去分词的时态变化过去分词的语态变化4.3 教学方法通过例句和练习,让学生熟悉过去分词的时态和语态变化第五章:过去分词的练习5.1 教学目标让学生通过练习巩固过去分词的知识5.2 教学内容设计不同类型的练习题,包括选择题、填空题和改错题5.3 教学方法引导学生自主练习,并及时给予反馈和解答疑问第六章:过去分词在被动语态中的使用6.1 教学目标让学生掌握过去分词在被动语态中的构成和用法。
6.2 教学内容过去分词在被动语态中的构成规则过去分词在被动语态中的用法和意义6.3 教学方法通过例句和练习,让学生理解过去分词在被动语态中的构成和用法。
第七章:过去分词的复合结构7.1 教学目标让学生掌握过去分词的复合结构的构成和用法。
7.2 教学内容过去分词的复合结构的构成过去分词的复合结构的用法和意义7.3 教学方法通过例句和练习,让学生熟悉过去分词的复合结构的构成和用法。
第八章:过去分词与现在分词的比较8.1 教学目标让学生掌握过去分词和现在分词的区别。
8.2 教学内容过去分词和现在分词的定义和构成过去分词和现在分词的用法和意义8.3 教学方法通过对比分析和练习,让学生理解过去分词和现在分词的区别。
高考英语分词作状语的用法和考点教案
高考英语分词作状语的用法和考点教案一、教学目标1. 让学生理解分词作状语的概念和基本用法。
2. 培养学生识别和运用分词作状语的能力。
3. 帮助学生掌握分词作状语的常见考点。
二、教学内容1. 分词作状语的基本概念和分类。
2. 现在分词作状语的用法和例子。
3. 过去分词作状语的用法和例子。
4. 分词作状语的注意事项和常见错误。
5. 分词作状语的考点分析。
三、教学过程1. 引入:通过一个简单的句子引导学生思考分词作状语的概念。
2. 讲解:详细讲解分词作状语的基本用法和分类。
3. 练习:让学生通过例句理解现在分词和过去分词作状语的用法。
4. 讨论:分析分词作状语的注意事项和常见错误。
5. 总结:概括分词作状语的考点,提醒学生在备考中注意。
四、教学方法1. 讲授法:讲解分词作状语的基本概念和用法。
2. 示例法:通过例句让学生理解分词作状语的实际情况。
3. 练习法:让学生通过练习巩固分词作状语的用法。
4. 讨论法:分析分词作状语的注意事项和常见错误。
五、教学评价1. 课堂参与度:观察学生在课堂上的积极参与程度和提问回答情况。
2. 练习完成情况:检查学生完成练习的情况,包括正确性和准确性。
3. 考点掌握情况:通过课后作业或测试,评估学生对分词作状语考点的掌握程度。
六、教学资源1. 教案、PPT等教学资料。
2. 相关练习题和答案。
3. 参考书籍和在线资源。
七、教学步骤1. 引入:通过一个简单的句子引导学生思考分词作状语的概念。
2. 讲解:详细讲解分词作状语的基本用法和分类。
3. 练习:让学生通过例句理解现在分词和过去分词作状语的用法。
4. 讨论:分析分词作状语的注意事项和常见错误。
5. 总结:概括分词作状语的考点,提醒学生在备考中注意。
6. 练习:设计一些练习题,让学生巩固所学知识。
7. 解答:为学生提供练习题的答案和解析。
八、教学策略1. 采用生动有趣的例句和实际语境,帮助学生理解分词作状语的用法。
2. 设计具有针对性的练习题,让学生在实践中掌握分词作状语的技巧。
过去分词做定语和状语优秀课件
a computer can be lower than store
prices.(2002春招)
A. are bought
B. bought
B.C. been bought D. buying
过去分词作定语与其它非谓语形式的 区别: 1. 过去分词done表示被动和完成; 2. 现在分词的主动式doing表示主动的、 正在进行的动作; 3. 现在分词的被动式being done表示被动 的、正在进行的动作; 4. 不定式的主动式to do表示一个将要发生 的主动动作; 5. 不定式的被动式to be done则表示一个 将要发生的被动动作
▪ 6. The vehicle mentioned in the book is unknown to me.
▪ 7. The castle built in 1432 is under repair.
状语(adverbial)是修饰动词,副词,形容词或 整个句子的,常由副词或相当于副词的短语或 从句担任,修饰动词时,可置于动词之前,亦 可置于动词之后;修饰形容词或副词时,常置 于它们之前。可分为时间状语,地点状语,方 式状语,程度状语,目的状语,原因状语,结 果状语,条件状语,让步状语,频率状语等。 例如:
1.Tom runs quickly. 2.The book is well worth reading. 3.He gets up at five every morning. 时间状语 4.The boys are playing on the playground.
▪ 3. Now combine these two sentences using the past participle as the attribute.
过去分词短语作状语讲课教案
过去分词短语作状语过去分词短语作状语 2012.4.1过去分词兼有动词、副词和形容词的特征。
过去分词作状语时,表示被动的或已完成的动作,在句中可作时间、原因、条件、让步、方式、伴随状语等。
掌握过去分词作状语可从以下几个方面考虑。
一. 理清过去分词作状语时与句子的主语的关系1. 过去分词作状语时,过去分词与主句中的主语形成逻辑上的被动关系,有时也表示动作已完成。
例如:Seen in the dark night,lights on top of tall buildings look like stars in the sky.(seen表示被动,分词的动作与谓语动词的动作同时发生)Scolded by the teacher,the girl began to cry.被老师责怪,女孩哭了起来。
(scolded表示被动且动作已完成)【考例1】____ into use in April 2000, the hotline was meant for residentsreporting water and heating supply breakdowns.(2005年上海卷)A. PutB. PuttingC. Having putD. Being put【解析】选A。
主句主语the hotline与put into use逻辑上是被动关系,排除B、C;D项表示正在进行的被动与句子意思不符。
所以用过去分词put 短语作状语。
2. 有些过去分词已经形成了系表结构,因此他们作状语时与主句的主语之间是逻辑上的主动关系,但仍然用过去分词形式。
例如:Lost in thought, she nearly ran into a tree.陷入沉思,她差点撞到树上。
(lost意为“迷失的”,与逻辑主语连接起来相当于Because she was lost…,作原因状语)与lost类似的过去分词还有disappointed, dressed,determined, devoted, tired, exhausted, prepared, seated, caught等。
知识点——过去分词(短语)做状语和定语PPT课件
过去分词(短语)做状语和定语 【典型例题】
1. The park ___ life in the days of King Arthur is one of the main
__ of the city.
A. modeling after, attraction B. is modeled after, attractions
D.
过去分词(短语)做状语和定语 【典型例题】
2. _____ to his work, the scientist didn’t get married all his life.
A. Devoted
B. Devoting
C. Devote
D. To devote
答案:A
解析:考查非谓语动词。句意为:由于专注于工作,那位科学
一、过去分词(短语)作状语 过去分词(短语)作状语,表示谓语动词的动作发生的背 景或情况,表示的动作是主语动作的一部分,与谓语表示 的动作或状态几乎是同时发生,或是先于谓语动词的动作 发生,它的逻辑主语与句子的主语一致。过去分词作状语 一般都用逗号同其它成分隔开,在意义上相当于一个时间 状语从句。过去分词(短语)作状语可以表示时间、原因、 条件、让步、方式、伴随等。
Learning Is To Achieve A Certain Goal And Work Hard, Is A Process To Overcome Various Difficulties For A Goal
过去分词(短语)做状语和定语 【知识点解析】
4.作方式或伴随状语时,一般不能用状语从句替换, 但可以转换成并列分句或非限制性定语从句,可 位于句首或句尾。例如: Surrounded by his students, the professor sat there cheerfully. (= The professor was surrounded by his students and sat there cheerfully.)
过去分词作定语、表语、宾语补足语、状语精讲-推荐下载
过去分词作定语、表语和宾语补足语作用与用法过去分词:表示完成和被动的动作,具有形容词.副词的作用主要形式:done,have done, had done可作成分:定语,表语,宾语补足语和状语1.定语:表示分词的动作与所修饰的名词之间存在被动关系,或指一个动作的完成。
1)单一过去分词做定语——被修饰的名词之前(除了不定代词something, everything, anything, nothing, somebody, nobody,those...)E.g. It was the lost cat.=It was the cat which had lost.Nothing reported ( in the newspaper) interested him.2)过去分词短语作定语——被修饰的名词之后单个过去分词及过去分词短语作定语均可以转换为一个定语从句E.g. People addicted to drugs are dangerous.=People who are addicted to drugs are dangerous.This is a novel written by Luxun.=This is a novel which is written by Luxun.【点拨】过去分词和与其相关的名词、代词之间构成一种"动宾关系",即"被动态"。
过去分词作定语,主要说明"业已完成的动作"或是"一个在以前某个未知时间发生的动作" 。
More examples:They reduced the number of animals used in experiments.他们减少了用于试验的动物数量What’s the language spoken in that country?那个国家讲的是什么语言?Is there anything planned for tonight?今晚有什么活动吗?They are problems left over by history?他们是历史遗留下来的问题Suddenly there appeared a young woman dressed in green.突然出现一个穿绿衣服的青年女子注意:过去分词和现在分词作定语一样,它的完成时(have done, had done)不能做定语。
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teaching design (课堂设计)
陈建军
教材分析( the analysis of teaching materia)l
This teaching period mainly deals with the grammar: The Past Participle as the Adverbial and Attribute. And let students to do some exercises to consolidate it.
2. 学情分析( the analysis of the studen)ts
Students often feel this item abstract and difficult, so it is necessaryto make the lesson interesting and connect with it with their daily life in order to let it easy to accept and understand.
3. 教学目标(Teaching aims) 知识目标(Knowledge aims)
Enable students to learn how to use the past participle as the adverbial and attribute correctly.
能力目标(Ability aims)
Enable students to use the past participle as the adverbial and attribute correctly and properly according to the context.
情感目标( Emotional aims)
a. Get students to become interested in the grammar learning.
b. Develop students'sense of group cooperation.
4. 教学重点和难点( teaching important points and difficult point)s
a. Get students to learn and consolidate how to use the past participle as the adverbial and attribute correctly.
5. 教学过程(Teaching procedures)
Step1.Greetings
Step2 .Check&Revision
Step3.Presentation
1. 过去分词作状语时,其前面可以带有相应的连词,如when, though, although, as if, if 等,
表时间,让步,条件等。
If invited, I will attend the wedding of my friend.
2. 过去分词作状语时,分词的逻辑主语与句子的主语一致。
If caught, the thief will be punished by the police.
3. 过去分词短语与句子主语之间存在逻辑上的动宾关系,即被动关系。
Asked why he was late, he cried.
4. 有些过去分词已形容词化,作状语时表示人得状态。
常见的有satisfied, interested, moved 等。
Disappointed at the examination results, the girl stood there without saying a word.
Step 4 summing
巧学助记:分词作状语,主语是问题
逗号前后两动作,共用一主语主语找出后,再来判关系主动用ing, 被动用ed
Having done 表先后,千万要牢记
6■知识结构(板书设计)
7■问题研讨(课堂提问,练习和作业设计)
1. His first book ____ next month is based on a true story.
A. published
B. to be published
C. to publish
D. being published
2. A great nu mber of stude nts ________ slid they were forced to practice the pia no.
A. to questi on
B. to be questi oned
C. questio ned
D. questi oning
3. _____ such heavy polluti on already, it may now be too late to clea n up the river.
A. Havi ng suffered
B. Sufferi ng
C. To suffer
D. Suffered
4. _____ to the old lady aged 60; the two little yellow dogs accomplished her for 196 hours.
Then she was rescued, which is a won der of life.
A. Devoti ng
B. Devoted
C. Having devoted
D. To devote
5. The student ______ in the games on the MP4 during class didn ' notice his teacher behind him.
A. absorb ing
B. to absorb
C. be absorbed
D. absorbed
6. The man kept sile nt in the room unless _______________ .
A. spoke n
B. speak ing
C. to speak
D. spoke n to
7. ________ not to miss the early train, we got up ahead of time and hurried to the station.
A .Remi nding B. Remin ded C. To remi nd D. Havi ng remin ded
The keys:
1. 此处是非谓语动词作后置定语,由时间状语可知所填谓语动词表示将来的动作,用动词
不定式,其逻辑主语是所修饰的名词book,不定式与逻辑主语是被动关系,姑用不定式
的被动,选B
2. 因question与students之间存在被动关系,
3. already表明该动作已经完成,故用完成式,
4. 句意理解,选B
5. 过去分词作后置定语,absorbed in专注于
6. 此处应该用过去分词spoke n to,完整形式为:
was spoken to, 选D
question表示的动作也已完成,选C
选A
…”,在句中作student的后置定语,选D The man kept sile nt in the room uni ess he
7.逻辑主语是句子的主语we,非谓语动词与句子主语是被动关系,选。