动词不定式、动名词专项练习讲课讲稿
动词不定式讲解讲课讲稿
解讲式定不词动.精品文档一动词不定式:to + 动词原形1.基本用法:可在句中作主、宾、表、定、状、补。
1)作主语To get up early is a good habit.It's so nice to hear your voice.(it 为形式主语)It is important for us to learn English well.It's silly of you to do such a thing.How to improve our English is still a problem.2) 作宾语We all hope to see you.They found it hard to learn Chinese. (it 为形式宾语)I do not know what to do next. (疑问词+ 不定式)He asked me how to improve English.(疑问词+不定式)3)作表语①一般情况My work is to clean the room every day.His dream is to be a doctor.The question is how to put it into practice. 问题是怎样把它付诸实施。
He seemed to have known the news.②如果主语是不定式,则表语也用不定式。
例如:To see is to believe.Seeing is believing.③作表语的不定式有时可省略符号to:这时主语部分必须含有动词do,而作表语的不定式则解释do 的精确意思。
All I did was (to) give him a little help.收集于网络,如有侵权请联系管理员删除.精品文档What we want to do now is (to) have a rest.4)作定语①不定式作定语时,被修饰的名词常为它的逻辑宾语。
动词不定式讲解PPT讲稿
概说
动词不定式(to do)是初中英语课的 一个重点,也是中考要考查的一个项目。 动词不定式属于非谓语动词的一种形式, 很多同学经常把它和谓语动词混在一起,
掌握起来有困难。下面我们对动词不定 式的用法做简单归纳,帮助同学们记忆
动词不定式的主要用法 一、动词不定式在句子中不能独立 充当谓语, 没有人称和数的变化。 二、动词不定式是由“to+动词原形” 构成(有时可以不带to)。动词不定式的 否定形式是“not+动词不定式”(此时 not不能再与助动词连用)。
巧记动词不定式作宾语歌诀:
• 想要拒绝莫忘记
• (want, refuse, forget) • 需要努力就学习 • (need, try, learn) • 喜欢帮助加同意 • (like help agree ) • 希望决定后开始 • (hope, decide, begin, start)
点击规律:在find \ feel \ think\ consider
+ it + adj.+ to do sth.句型中,it是形式
宾语, 真正的宾语是后面的动词不定式。
I found it very difficult to get a job. (it为形式宾语)
如:
The man downstairs found it difficult to get to sleep.
• You must remember to lock the door when you leave
动词不定式基本用法口诀
• 不定式有标记, to与动原连一起。 • 没有人称数变化, 动词特点它具备。 • 主宾定状表状语, 惟独作谓不可以。 • not加上不定式, 否定结构要牢记。 • 疑问词与不定式, 构成短语有意义。 • 仔细推敲多思考, 准确判断有依据。
初中动词不定式和动名词精讲及练习
能够),sure(一定),glad(高兴),sory(难过), afraid(害怕),pleased(高兴),willing(愿意)等。如
mgladto meetyou。( to meel作glad的宾语)见到你很高兴。
初中动词不定式和动名词精讲及练习
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初中动词不定式和动名词精讲
考点1:动词不定式
1.动词不定式的形式及特点
动词不定式一般由“不定式符号to+动词原形”构成,有的不定式可省略to。不定式的否定形式是“notto(do)”
③不定式和疑问词连用作宾语。如:when to do(什么时候做);howto do(怎样做);whatto do(做什
么);why todo(为什么做); where todo(在哪丿L做); which to do(做哪一个)等。如
Idon' t knowwhattobuyfor my mother。( whatto buy作know的宾语)我不知道给妈妈买什么。
考点2动名词
1。动名词的基本形式和性质
(1)动名词是由“动词原形加-ing"”构成,形式与动词的现在分词相同。如:
No smoking here。这里禁止吸烟。
(2)动名词兼有动词和名词的性质。动词的性质是可以带宾语和状语,组成动名词短语;名词的性质在句子中可以充当主语、宾语等。如
Sheis fondof collecting stamps。(作宾语)她喜欢集邮。
初中英语语法精讲动词不定式用法(教案)
初中英语语法精讲动词不定式用法(教案)一、教学目标:1. 让学生掌握动词不定式的概念及基本用法。
2. 培养学生正确运用动词不定式表达目的、结果、原因等状语从句。
3. 提高学生听说读写能力,增强实际交际中的运用能力。
二、教学内容:1. 动词不定式的定义及构成。
2. 动词不定式的基本用法:作状语、作宾语、作主语。
3. 动词不定式在特定句型中的用法:目的状语、结果状语、原因状语。
4. 动词不定式的否定式及疑问式的构成及用法。
5. 动词不定式与它所修饰的词的词义关系。
三、教学重点与难点:1. 重点:动词不定式的基本用法及在特定句型中的表达。
2. 难点:动词不定式否定式及疑问式的构成及用法。
四、教学方法:1. 实例分析法:通过大量例句分析,让学生深入了解动词不定式的用法。
2. 互动教学法:鼓励学生积极参与,提高课堂氛围,增强实际交际能力。
3. 练习巩固法:通过课后练习,检查学生对所学知识的掌握程度。
五、教学步骤:1. 引入:以一段对话或故事引出动词不定式的概念,激发学生兴趣。
2. 讲解:讲解动词不定式的定义、构成及基本用法。
3. 示范:用多个例句展示动词不定式在句子中的不同作用。
4. 练习:让学生用动词不定式完成句子,体会其用法。
5. 拓展:讲解动词不定式在特定句型中的用法,如目的状语、结果状语、原因状语。
6. 互动:分组讨论,让学生用动词不定式造句,相互交流。
7. 总结:对本节课的主要内容进行总结,强调重点和难点。
8. 作业:布置课后练习,让学生巩固所学知识。
六、教学评估:1. 课堂参与度:观察学生在课堂上的积极参与程度,提问和回答问题的积极性。
2. 练习完成情况:检查学生课后练习的完成情况,评估他们对动词不定式用法的掌握程度。
3. 小组讨论:评估学生在小组讨论中的表现,包括合作态度和创造性运用动词不定式的能力。
七、课后作业:1. 抄写课堂上的例句,并用自己的话造句,运用动词不定式。
2. 编写一篇小短文,尽可能多地使用动词不定式。
中考英语非谓语动词用法系列讲座---动词不定式、动名词及动词过去分词精讲及练习
中考英语非谓语动词用法系列讲座---动词不定式、动名词及动词过去分词精讲及练习非谓语动词主要指在句中不能充当句子谓语,而是充当句子其它成分的动词。
非谓语动词有三种形式:动词不定式、动名词和分词(包括现在分词和过去分词)。
现在分词和动名词又统称为动词v--ing形式。
非谓语动词没有人称和数的变化,但有语态和时态的变化。
本讲座主要对非谓语动词的基本用法分别进行系列讲解。
第一讲:动词不定式用法精讲及练习考点一:动词不定式的基本用法动词不定式由“to+动词原形”构成,在某些情况下,to可以省略。
动词不定式在句中主要起名词、形容词、副词的作用,因此,动词不定式可以作句子主语、宾语、表语、宾语补足语、定语、状语、同位语和独立结构。
但在初中阶段,主要掌握动词不定式作句子的主语、宾语、表语、宾语补足语、定语、状语为主。
为了简明扼要地掌握动词不定式的用法,我们以表格的形式呈现给大家。
见下表:表(一):动词不定式的基本形式:【典型考例】(2019湖北襄阳)我们的老师总是告诉我们,在学习中不要逃避任何困难。
(keep)Our teacher always tells us___ _ in the study【析】正确答案:not to escape any difficulties。
“告诉某人不要做某事”在英语中为tell sb. not to do sth.,not to do sth为动词不定式的否定形式,作动词tell的宾语补足语。
“逃避任何困难”为escape any difficulties。
【典型考例】(2019哈尔滨)Kids like reading stories which can make them _____.ughB.to laughughing【析】正确答案:A。
句意是:孩子们喜欢那些能让他们哈哈大笑的故事。
动词make为使役动词,其后接不定式短语作宾语补足语时,省略to。
即make sb do sth“使某人作某事”,故正确答案为A。
初中英语语法精讲动词不定式用法(教案)
初中英语语法精讲动词不定式用法(教案)章节一:动词不定式的概念与构成教学目标:1. 让学生理解动词不定式的概念。
2. 让学生掌握动词不定式的构成。
3. 让学生能够正确运用动词不定式作主语、宾语和表语。
教学内容:1. 动词不定式的概念:动词不定式是一种没有主语和宾语的句子形式,由动词原形加上“to”构成。
2. 动词不定式的构成:动词原形+ “to”。
3. 动词不定式的基本用法:a. 作主语:如:To see is to believe.b. 作宾语:如:I want to go.c. 作表语:如:His goal is to study hard.教学活动:1. 引入动词不定式的概念,让学生通过实例理解。
2. 讲解动词不定式的构成,让学生进行练习。
3. 分组讨论,让学生用动词不定式作主语、宾语和表语造句。
章节二:动词不定式的否定形式教学目标:1. 让学生掌握动词不定式的否定形式。
2. 让学生能够正确运用动词不定式的否定形式。
1. 动词不定式的否定形式:在“to”前面加上“not”,即“not to”。
2. 动词不定式的否定形式的用法:表示否定意义,如:I don't want to go.教学活动:1. 讲解动词不定式的否定形式,让学生进行练习。
2. 小组活动,让学生用动词不定式的否定形式造句。
章节三:动词不定式的疑问形式教学目标:1. 让学生掌握动词不定式的疑问形式。
2. 让学生能够正确运用动词不定式的疑问形式。
教学内容:1. 动词不定式的疑问形式:在“to”前面加上“do/does/did”,如:Do you want to go?2. 动词不定式的疑问形式的用法:用于提问,如:Do you want to go shopping?教学活动:1. 讲解动词不定式的疑问形式,让学生进行练习。
2. 小组活动,让学生用动词不定式的疑问形式提问。
章节四:动词不定式作主语教学目标:1. 让学生掌握动词不定式作主语的用法。
英语动词不定式与动名词复习课件
Hope / wish
• I hope to meet Beckham in England. • I wish to fly up high in the sky. • Want / decide • I want to do the homework today. • I decide to buy this book.
• Enjoy • I enjoy playing computer games.
Exercise
1. He kept ________(run) till the end. 2. She enjoys _______ (run) for competition. 3. They dislike _______(drive) small cars. 4. He avoided ________(answer) my question. 5. Would you mind me ________ (smoke) in this room.
• • • • • •
Admit My brother admitted breaking the vase. Avoid I avoid walking on busy streets. Delay The school delayed opening this morning.
finish
• • • • • I finish doing my homework. Keep After 4 hours, he keeps standing there. Mind Would you mind lending your pen to me.
Harry Potter enjoys staying in the magical world.
高级教师原创 课件非谓语动词复习,动名词,不定式
3)His father disappeared, never ___________(hear) from again. to be ~d
4)Who would you rather have __________(take) over the job? ~ 5)I happened ___________(read) when my mother came in. to be ~ing to be ~n to 7)I’m going to Beijing. Do you have anything ___________(take) your son? 8) We find the problem difficult __________(settle). to ~ to ~ 9) The house is comfortable _______(live) in. to be ~ted 10)My goal is _________(admit) to Beijing University.
一感: feel 二听: listen to (全过程) 三让: let, make, have… 四看: see, watch, notice, observe(全过程)…
4) a.have nothing to do but +do =have no choice/ alternative but +to do b. What I want to do is do sth. (but, except后接动词不定式,有do无to, 有to无do)
1. 散步是锻炼的一种好方法。 Walking is a good form of exercise. 2. 教这些孩子是我今天下午的工作。 To teach these children is my job this afternoon.
初二教案动词的不定式和动名词
初二教案动词的不定式和动名词初二教案: 动词的不定式和动名词一、教学目标本教案旨在教授初二学生关于动词不定式和动名词的用法、形式和区别。
通过本课的学习,学生将能够:1. 理解和区分动词不定式和动名词的功能和形式;2. 掌握动词不定式的结构和用法,包括作为主语、宾语、表语和定语;3. 掌握动名词的结构和用法,包括作为主语、宾语、表语和定语;4. 能够在句子中正确运用动词不定式和动名词。
二、教学内容1. 动词不定式的定义和形式2. 动词不定式作主语3. 动词不定式作宾语4. 动词不定式作表语5. 动词不定式作定语6. 动名词的定义和形式7. 动名词作主语8. 动名词作宾语9. 动名词作表语10. 动名词作定语三、教学过程本课分为以下几个阶段:引入:通过展示一张包含多个动词不定式和动名词的图片,引发学生对于这两个语法现象的初步认知。
初步解释:教师简要介绍动词不定式和动名词的定义和形式,并给出一些例句以加深学生的理解。
详细讲解:1. 动词不定式的用法:- 作主语:动词不定式作主语可以表示一种普遍真理或个人观点。
例如:To love is to live.- 作宾语:动词不定式作宾语可以表示动作、目的、意愿等。
例如:She wants to visit her grandmother.- 作表语:动词不定式作表语可以说明主语的特征、身份或目标。
例如:Her dream is to become a teacher.- 作定语:动词不定式作定语可以修饰名词或代词。
例如:I have a book to read tonight.2. 动名词的用法:- 作主语:动名词作主语可以表示一般真理或抽象概念。
例如:Writing is my favorite hobby.- 作宾语:动名词作宾语可以表示动作、意愿或喜好。
例如:He enjoys singing and dancing.- 作表语:动名词作表语可以说明主语的特征或身份。
动词不定式与动名词课件
动词不定式的构成
语态 时态
一般式 进行式 完成式
完成进行式
主动形式 被动形式
(not) to do to be done
to be doing
to have done
to have been done
to have been 注:不带to
doing
的不定式do
动词不定式的用法
功能
例
句
做主语 It is important for us to be honest.
做宾语 I wish to be a doctor.
做表语 What I need is to have a good job.
做补足语
I expect you to make great progress. Let me go please.
I think him to be a gifted musician.
动名词的形式
语态
主动式
时态
被动式
一般式 studying
being studied
完成式 having studied having been
studied
动名词的用法
句中成分
例句
主语
Swimming is never as fast as running. Taking about it is no use.
let, made, seen, watched,
be
to do
heard, listened to, noticed
Eg: The landowner made the peasant work
day and night in the old days. The peasant was made to work by the
动词不定式和动名词说课讲解
动词不定式和动名词动词不定式和动名词一、动词不定式用法动词不定式没有人称和数的变化,在句中不能独立作谓语。
但动词不定式具有名词、形容词和副词特征,在句中可以作主语、宾语、宾语补足语、定语、表语和状语等多种成分。
另外,动词不定式具有动词特点,可以有自己的宾语和状语,组成动词不定式短语。
动词不定式的肯定形式是to+do;其否定形式是not to+do。
下面以动词不定式在句中的作用来予以详细说明。
1.作主语可以直接作主语。
如: To see is to believe.(1)但在英语中,常用it作形式主语,真正的主语即动词不定式放在后面。
如: It's wrong to play tricks on other people. It's our duty to keep our environment clean and tidy.点击规律:动词不定式在句中作主语时,常放在It is +adj.(形容词)+to do sth.或 It is +n.(名词)+to do sth.句型中,it仅作形式主语。
(2)如果要表示不定式动作的执行者,就在It + be +形容词+to do sth该句型中的不定式之前加for sb或of sb。
①在形容词hard, difficult, easy, necessary, important, impossible, good, helpful, useful, dangerous, safe等之后常用for sb,即构成句型:It + be + 形容词+for sb to do sth。
e.g. It’s not easy for us to learn a foreign language well.It’s dangerous for you to swim in the river.该句型中的形容词修饰的是不定式,强调的是做某事怎么样。
②在形容词nice, kind, clever, foolish(愚蠢的), polite(有礼貌的), careless, careful等之后,常用of sb,即构成句型:It + be + 形容词+of sb + to do sth e.g. It is very kind of you to help me. It was wrong of them to cut the trees.该句型中的形容词主要修饰人,表示某人的性质或特征,强调的是这个人怎么样。
动名词和动词不定式课件
动名词用作形容词时,通常紧跟在动词之后,用于修饰名词 或代词,强调该名词或代词所代表的对象的特征或状态。例 如,“She is a good singer.”(她是一位优秀的歌手。)
02
动词不定式的定义和用法
作为主语
01
动词不定式作为主语,通常表示 一个具体的、尚未发生的动作或 行为。
02
翻译题
01
02
03
总结词
通过翻译练习,加深对动 名词和动词不定式的理解
题目1
他后悔没有听从老师的建 议。(翻译:He regretted not having followed the teacher's advice.)
题目2
我喜欢在周末去钓鱼。(翻 译: I enjoy going fishing on weekends.)
例如:He is the best person to do the job.(他是做这项 工作的最佳人选。)
用作副 词
动词不定式可以作为副词,修饰动词、形容词或副词,表 示程度、方式、时间等。
例如:She is too young to understand the meaning of the word.(她太年轻了,无法理解这个词的含义。)
动名词和动词不定 式课件
目 录
• 动词不定式的定义和用法 • 动名词和动词不定式的比较 • 动名词和动词不定式的特殊用法 • 练习与巩固
01
动名词的定义和用法
作为主语
总结词
动名词可以作为主语,表示抽象、泛指或一般的概念。
详细描述
动名词作为主语时,通常出现在句子的开始位置,用于表达某个动作或状态, 强调该动作或状态的意义和重要性。例如,“Smoking is harmful to health.”(吸烟有害健康。)
人教版英语中考动词不定式与动名词用法说课稿
3.创设生活化的情境,让学生尝试用英语描述一些日常动作,从而引出本节课的主题:中考动词不定式与动名词用法。
(二)新知讲授
在新知讲授阶段,我将逐步呈现知识点,引导学生深入理解:
1.首先,介绍动词不定式和动名词的概念,通过示例句型让学生直观地了解它们的结构和用法;
2.任务驱动法:将学习任务分解为若干个子任务,引导学生自主探究和解决问题,提高学生的实践操作能力和解决问题的能力。
3.案例分析法:通过分析实际语境中的案例,帮助学生理解语法知识,培养学生分析问题和解决问题的能力。
4.小组合作法:鼓励学生进行小组讨论和合作,培养学生的团队协作能力和沟通能力。
(二)媒体资源
(二)学习障碍
在学习本节课之前,学生具备的前置知识包括动词基本用法、时态、语态等。然而,学生在学习本节课时可能存在以下障碍:
1.对动词不定式和动名词的概念理解不清;
2.难以区分动词不定式和动名词的用法;
3.在实际语境中,不知道如何正确运用动词不定式和动名词;
4.部分学生对语法学习缺乏信心,容易产生畏惧和抵触心理。
五、板书设计与教学反思
(一)板书设计
我的板书设计将遵循清晰、简洁、结构化的原则。板书布局分为三部分:左侧列出本节课的主要知识点,中间展示例句和关键语法结构,右侧用于记录学生的疑问和解答。
1.主要内容:左侧列出动词不定式与动名词的定义、结构、用法和区别;中间部分通过彩色粉笔突出显示关键句型和语法规则;右侧部分实时更新学生的疑问和教师的解答。
(五)作业布置
课后作业布置如下:
1.完成一份动词不定式与动名词用法的练习题,巩固课堂所学知识;
2.撰写一篇小短文,运用所学知识描述一个生活场景;
人教版英语中考动词不定式与动名词用法优秀教学案例
(二)过程与方法
1.采用任务型教学法,引导学生参与课堂活动,培养学生的合作意识和团队精神。
2.运用情境教学法,创设真实语境,提高学生运用动词不定式和动名词的交际能力。
3.采用启发式教学法,鼓励学生思考、探究,培养学生的创新精神和解决问题的能力。
4.运用对比分析法,帮助学生清晰地分辨动词不定式和动名词的用法及差异。
在教学过程中,我注重关注每一个学生的个体差异,充分调动他们的学习积极性,使他们能够在愉快的氛围中掌握动词不定式和动名词的用法。同时,我还注重培养学生的团队合作精神,让他们在小组活动中互相学习、互相帮助,共同提高英语水平。
三、教学策略
(一)情景创设
1.生活情境:通过展示日常生活中使用动词不定式和动名词的场景,如“我想去图书馆”(动名词),“我要看电影”(动词不定式),让学生在真实语境中感受和理解这两种词组的用法。
(五)作业小结
1.布置作业:设计一份作业,要求学生运用动词不定式和动名词完成句子构建,如:用动词不定式和动名词完成描述日常活动的句子。
2.教师提醒学生在完成作业过程中注意运用所学知识,如:正确选择动词不定式和动名词的形式、功能等。
3.鼓励学生在课堂上分享自己的作业成果,互相评价,共同提高。通过本节课的教学内容与过程,学生能够系统地掌握动词不定式和动名词的用法,提高他们在实际语境中的运用能力。同时,通过小组讨论、总结归纳等环节,培养学生的团队合作精神,提高他们的口语表达能力和自主学习能力。
(一)导入新课
1.利用多媒体展示一幅图片,图片中包含一个使用动词不定式和动名词的场景,如:“一个人正在图书馆看书”(动名词),“一个人想要去看电影”(动词不定式)。
语法填空不定式和动名词专练介绍ppt课件
5. How many of them break the law in order __to__p_a_y_ (pay)for their drugs?
4. to find。be astonished后要接不定 式表示原因。
认识到了贫困户贫困的根本原因,才 能开始 对症下 药,然 后药到 病除。 近年来 国家对 扶贫工 作高度 重视, 已经展 开了“ 精准扶 贫”项 目
5. With Father’s Day around the corner, I have taken some money out of the bank __to__b_u_y__ (buy) presents for my dad. (2010全国卷I)
认识到了贫困户贫困的根本原因,才 能开始 对症下 药,然 后药到 病除。 近年来 国家对 扶贫工 作高度 重视, 已经展 开了“ 精准扶 贫”项 目
语法填空练习二:
1.—Have you enjoyed your tvoisleitahveere? —Yes, I’ll be very sorry __________.(leave) to go
7. I have a lot of readings __to__c_o_m_p_lete (complete) before the end of this term. (2010山东卷)
7. to complete。表示有事要做,用 “have+宾语+不定式”结构,其中的 不定式用作定语,修饰其前的名词。
认识到了贫困户贫困的根本原因,才 能开始 对症下 药,然 后药到 病除。 近年来 国家对 扶贫工 作高度 重视, 已经展 开了“ 精准扶 贫”项 目
人教版英语中考动词不定式与动名词用法教学设计
作业布置原则:
1.针对性:作业内容紧密围绕本节课的教学目标,确保学生通过作业巩固所学知识。
2.层次性:作业难度由浅入深,满足不同层次学生的学习需求。
3.实践性:注重作业的实践性,让学生在实际操作中提高语法运用能力。
(二)过程与方法
1.采用讲解、举例、练习、互动等多种教学手段,引导学生掌握动词不定式和动名词的知识点。
2.设计丰富多样的练习题,让学生在实际操作中消化所学知识,提高语法运用能力。
3.创设真实的语境,让学生在情境中感受动词不定式和动名词的用法,培养他们的语感。
4.组织小组讨论和分享,鼓励学生主动探究动词不定式和动名词的用法,提高合作学习的能力。
5.注重课后反馈,通过作业、小测验等形式,了解学生的学习效果,及时调整教学策略。
6.结合高考要求,对学生进行语法知识点的梳理和总结,帮助他们构建完整的语法体系。
7.适时给予学生鼓励和表扬,关注他们的情感需求,营造轻松、愉快的学习氛围。
8.教学中注重培养学生的自主学习能力,引导他们通过查阅资料、讨论交流等方式,主动探索动词不定式和动名词的用法。
4.学生对英语学习的兴趣和动机是影响学习效果的重要因素,教师应运用生动、有趣的教学方法,激发学生的学习兴趣。
三、教学重难点和教学设想
(一)教学重难点
1.重点:使学生掌握动词不定式和动名词的基本用法,并能正确运用到句子中。
难点:如何让学生在实际语境中灵活运用动词不定式和动名词,达到熟练使用的程度。
2.重点:培养学生区分动词不定式和动名词用法的能力,提高句子构建水平。
2.练习题难度由浅入深,旨在帮助学生逐步提高语法水平。
动词不定式复习说课稿
授课人:吴敏一、处理内容简析。
今天上课的内容是《动词不定式》。
这是我初三复习专题非谓语动词的一部分。
这两部分的知识在中考中比分不大,学生掌握也并不太难。
给学生说清《动词不定式》的语法道理比较简单,难得是分清用法,练习不错就不容易了。
为了让学生真正搞懂弄通,本人从三个方面下手。
(一)、设计相关情境,就以即将来临的中考为话题,穿插中学生的梦想,把整节课串成了一条线。
让整节课有了内容,让语法不再枯燥。
(二)、根据每一项内容设计一个个与学生生活相关的句子和话题,让学生有话可说,并知道怎么说。
(三)、语法概念入手,浏览历年中考试题。
四、回家作业,运用不定式写作有关中考准备的内容。
二、预期效果。
由于学生层次不齐,基础知识和接受能力的差异,所以做到使每个学生都在短短的一节课上通过复习,巩固使用是不现实的。
因此为了弥补这一缺陷,我刻意设计了专题训练题目,让学生回家去做,估计作用要大一些。
在下一堂课上作检查,发现问题,逐一指导。
三、教学过程。
(一)、教学目标:1、知识目标:了解不定式的定义,掌握不定式的用法。
不定式在句子中作主语、表语、宾语、宾语补足语、定语和状语。
2、能力目标:要求学生掌握不定式的用法,会用不定式表达自己的观点。
3、情感目标:在中考来临之际,勇敢地面对挑战,不惧困难,取得成功。
(二)、教学重点及难点:掌握不定式的用法,联系实际会用不定式与他人交流。
(三)、教学方法: 合作学习,探究学习。
(四)、教具: 多媒体教学。
(五)、教学内容:1、导入:用图片导入中考的话题,然后引入不定式的用法及不定式的结构。
把全班分成两个小组,对他们这堂课的表现进行评价。
2、谈论不定式的各种用法:(1)、不定式作主语。
To learn English well is not easy . 动词不定式作主语时,为了避免句子的头重脚轻,常用it作形式主语,而将真正的主语放在句末:It+be+形容词+(for sb.)+动词不定式。
动名词动词不定式讲义
非谓语动词一、动词不定式1、动词不定时的构成不定时的基本形式为:to+动词原形,有时可以不用to,这里的to 是不定式符号,本身无词义,动词不定式的否定形式是not+(to+)动词原形。
❤Although Jeff loves KFC, he tries ____ it too often.A. to eatB. not eatC. to not eatD. not to eat2、动词不定式的句法功能1)动词不定式作主语动词不定式作主语时,句子的谓语动词常用单数,其位置有以下两种:①把不定式置于句首。
To get there by bike will take us half an hour.骑自行车到那儿将花费我们半个小时。
To save money now seems impossible.现在好像不可能省钱。
②用it作形式主语,把真正的主语不定式置于句后.It's our duty to take good care of the old.It takes me two days to read the book.It is difficult for us to finish writing the composition in a quarter of an hour.It is stupid of you to write d own everything (that) the teacher says.It seemed impossibl e to save money.考点拓展:it is+adj+for sb to do...it is+adj+of sb to do ....的含义及区别It is kind of you to help me.你能帮我太好了.It is beneficial for you to d o sports.运动对你有益.完成下列句子,试试:It's very difficult_________ me to d o it.It's very kind__________you to d o it for me.It is cl ever________him to come d own without ropes.1. It was stupid ____ me to talk in that way to my mother.2. It is very important ___ us to master English.3. It was impossibl e ____the little boy to carry such a heavy box.4. It is smart ___ them to make good use of the Internet.2)不定式作宾语1)有些谓语动词后只能用不定式作宾语,常见的这类词是表示命令、打算或希望的,如:would like, like, want, wish, hope, decide, plan, expect等。
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不定式、动名词专项练习一、单项选择:1.Would you please tell me _______ next?A.A. how to doB. what to doC. what do I doD. how I should do2.The girl wasn't _______ to lift that bookcase.A.A. too strongB. enough strongC. strong enoughD. so strong3.For a time his grandmother found _______ accept his new idea.A.A. hardB. it hardC. it hard toD. it is hard to4.As she has never been there before, I'll have someone _______ her the way.A.A. showB. to showC. showingD. showed5.You _______ drive slowly. The roads are wet.A.A. had ratherB. would ratherC. had betterD. would better6.Nothing can make the brave soldier _______ his country.A.turn againstB. to turn againstC. to turn toD. turn to7.In the old days it was difficult for the poor _______ a job.A.A. findB. to findC. lookD. to look for8.When learning a foreign language, try our best _______ the spirit of it.A.A. masterB. holdC. take hold ofD. to master9.It was foolish _______ his car unlocked.A.for him to leaveB. of him to leaveC. for him leaveD. him to leave10.Remember _______ the newspaper when you have finished it.A. putting backB. put backC. to put backD. will put back11.Napoleon spoke so loudly as to _______ in front of his soldiers.A. hearB. be heardC. listenD. be listened to12.Television and radio _______ to know what is going on all over the world.A. made it possible of usB. have made us possibleC. have made it possible for usD. have made it be possible for us13..I have enjoyed my visit here. I'll be very sorry _______.A. for leavingB. to leaveC. if leavingD. to have left14.I don't see how I could possible manage _______ the work without _______.A. to finish; helpingB. to finish; being helpedC. finishing; helpingD. finishing; being helped15.We all think it most foolish _______ this mistake.A. for you makingB. of you to makeC. you to makeD. for you to make16.Because of air pollution being greatly reduced, this city is still _______.A. a good place which to be lived inB. a good place to liveC. a good place to live inD. a good place to live for17.— You were lost on your way to the lake, weren't you?—Yes, we were and had to stop _______ the way.A. askingB. to askC. asked &n 166 bsp;D. to beasked18.She felt it a great shame _______ so severely in the presence of her boy friend.A. to criticizeB. to have criticizedC. to be criticizedD. to have been criticized19.The advertisements are trying _______ people to buy things they don't reallyneed.A. persuadeB. persuadingC. be persuadingD. to persuade20.If you were much younger, I would arrange _______ as the general manager,for all your colleagues speak highly of your work.A. for you to workB. of you to workC. for you workD. you work21.On our way back home, we _______ lunch because we felt hungry.A. stopped to haveB. stop to haveC. stopped havingD. stoped to have22.I did nothing but _______ my lessons last Sunday.A. go overB. to go overC. went overD. go on23.I'd prefer _______ home rather than _______ a walk.A. to stay; to takeB. stay; to takeC. to stay; takeD. stay; take24.He was so foolish _______ his car unlocked.A. to leaveB. that leaveC. as to leaveD. for him to leave25.Your flat needs _______. Do you want me _______ it for you?A. to clean; to doB. cleaning; doingC. cleaning; to doD. to be cleaned;doing26.What the scientist said greatly encouraged us _______ the experiment again, buthis secretary's words discouraged us _______ the experiment any more.A. to try; to doB. to try; from doingC. for trying; from doingD. trying; to do27._______ water before breakfast seemed to them a rule never _______.A. To get; breaksB. To get; to breakC. Getting; breaksD. Get; to break28.The patient was warned _______ oily food after operation.A. to eat notB. eating notC. not to eatD. not eating29.29."Do you have any clothes _______ today, Sir?" asked the maid politely.A. washB. to be washedC. to washD. to be washing30.Mr. Green has never smoked any more since his wife _______ him _______.A. suggested; to give it upB. persuaded; to give up itC. advised; to give it upD. persuaded; to give it up31.No one enjoys _______ at.A. laughingB. to laughC. being laughedD. to be laughed32.You must do something to prevent your house _______.A. to be broken inB. from being broken inC. to break inD. from breaking in33.They insisted on _______ another chance to try.A. givenB. givingC. being givenD. to be given34.--- Where is my passport? I remember _______ it here.--- You shouldn't have left it here. Remember _______ it with you all the time.A. to put;to takeB. putting;takingC. putting;to takeD. to put;taking35.His room needs _______, so he must have it _______.A. painting;paintedB. painted;paintingC. painting;paintingD. painted;painted36.After finishing his homework he went on _______ a letter to his parents.A. writeB. writingC. wroteD. to write37.The young trees we planted last week require _______ with great care.A. looking afterB. to look afterC. to be looked afterD. taken good care of38.Only _______ English doesn't mean _______ the language.A. to learn;to learnB. learning;learningC. learning about;learnD. learning about;learning39.She returned home only to find the door open and something _______.A. missedB. to be missingC. missingD. to bemissed40.She decided to devote herself _______ the problem of old age.A. to studyB. studyingC. to studyingD. study41.Remember _______ the newspaper when you have finished it.A. putting backB. put backC. to put backD. be put back42.As she is looking forward to _______ from me, please remember _______ thisletter on your way to school.A. hear;postB. hearing;to postC. be heard;postingD. be hearing;to posting43.Grandma said that she had a lot of trouble _______ your handwriting.A. to readB. to seeC. reading C. in seeing44.Writing stories and articles _______ what I enjoy most.A. isB. areC. wasD. were45.We appreciate _______ us to the ball.A. them to inviteB. to inviteC. their invitingD. beinginvited46.Would you mind _______ quiet for a moment? I'm trying _______ a form.A. keeping;filling outB. to keep;to fill outC. keeping;to fill outD. to keep;filling out47.He was afraid _______ for being late.A. of seeingB. of being seenC. to be seenD. to have seen48.I'd like to suggest _______ the meeting till next week.A. to put offB. putting offC. put offD. to be put off49..I don't see how I could possibly manage _______ the work without _______.A. finish;helpingB. to finish;being helpedC. finishing;helpingD. finishing;being helped50.Anything worth _______ is worthy of _______ well.A. doing;being doneB. doing;doingC. to be done;to be doneD. to be done;being done51.We advised them to take a re 159 st, but they insisted _______ the work.A. finishB. to finishC. in finishingD. on finishing52.I delayed _______ your letter because I had been away for a week.A. answerB. answeringC. writingD. to post53.The thief drove as fast as he could to escape _______ by the police.A. to be caughtB. be caughtC. being caughtD. catching54.I searched for my wallet and it wasn't there. At first, I thought I _______ it athome. Then I remembered _______ it out to pay for the taxi.A. must have left;to takeB. may leave;takingC. might leave;to takeD. could have left;taking55._______ the news of his father's death, he burst into tears.A. After hearingB. On hearingC. While hearingD. Having heard56._______ his mother, the baby could not help _______.A. To see;to laughB. Seeing;to laughC. Seeing;laughingD. To see;laughing57.It's no use _______ so much money on clothes.A. spendB. spentC. spendingD. being spent58.The sentence needs _______.A. improveB. a improvementC. improvingD. improved59.If he succeeded _______ a job, his children wouldn't be suffering from hungernow.A. to findB. to look forC. in findingD. in lookingfor60.I still remember _______ to my home town when I was young.A. takingB. takenC. being takenD. to take二、填入动名词的适当形式:1.Can you imagine yourself _______ in a lonely island? (stay)2.I can't understand your _______ at that poor child. (laugh)3.She didn't mind _______ overtime. (work)4.To make a living, he tried _______, _______, and various other things, but he had failed in all. (write; paint)5.We are looking forward to Mary's _______. (come)6.She was praised for _______ the life of the child. (save)7.She ought to be praised instead of _______. (criticize).8.Is there any possibility of our _______ the championship? (win)9.He came to the party without _______. (invite)三、将下列句子译成英语:1.我最喜欢的运动是游泳.2.今天去没有用, 他不会在家.3.你写完作文了吗?4.请原谅我来晚了.5.他不声不响地走了进来.6.他走进来了, 没有被看见.四、把下列的定语从句和同位语从句改为不定式短语1.There are still a lot of difficulties we have to overcome.2.Before the machines leave the factory, there is a series of tests that must be passed.3.At the end of the speech he expressed the desire that he should come and work in China someday.4.They signed an agreement that they should expand the trade between the two countries.5.The commander gave orders that we should cross the river.五、把下列的状语从句改为不定式短语1.She was excited when she heard the news.2.I'm glad I have seen your mother.3.The mother was pleased when she saw her son doing so well at school.4. He was very happy when he saw us so happy.5. They will be disappointed when they hear it.六、把下列的结果状语从句改为enough to 或too…to 短语1.The room is so large that it can hold one hundred people.2.The room is so small that it can't hold one hundred people.3.The text is so easy that a child can understand it.4.The text is so difficult that a child can't understand it.5.He is so short that he can't be a good basketball player.动名词专项练习题参考答案一、1.B 2.C 3.C 4.A 5.C 6.A7.B8.D9.B10.C11.B12.C13.B14.B15.B16.C17.B18.C19.D20.A21.A 22.A23.C24.C25.C26.B27.B28.C29.B30.D31.C 32.B33.C34.C35.A36.D37.A38.D39.C40.C41.C 42.B43.C44.A45.C46.C47.B48.B49.B50.A51.D52.B53.C54.D55.B56.C57.C58.C59.C60.C二、1.staying ughing 3.working4.writing; paintinging6.having saved7.being criticized8.winning 9.being invited三、1.My favourite sport is swimming.2.It's no use going there today. He won't be in;(can't be in).3.Have you finished writing your composition?4.Excuse me for being;(coming);late.5.He entered the room without making any noise.6.He entered the room without being seen.四.1.There are still a lot of difficulties for us to overcome.2.Before the machines leave the factory, there is a series of tests to be passed/to pass.3.At the end of his speech he expressed the desire to come and work in China someday.4.They signed an agreement to expand the trade between the two countries.5.The commander gave us orders to cross the river.五.1.She was excited to hear the news.2.I'm glad to have seen your mother.3.The mother was pleased to see her son doing so well at school.4.He was very happy to see us so happy.5.They will be disappointed to hear it.六.1.The room is large enough to hold one hundred people.2.The room is too small (not large enough) to hold one hundred people.3.The text is easy enough for a child to understand.4.The text is too difficult (not easy enough) for a child to understand.5.He is too short (not tall enough )to be a good basketball player.。