动词不定式教案.doc

课 题
Grammar Revision:Infinitive
教案背景
该节课是对口单招班高三语法模块的教案，由于考试日期临近，复习时采用了边讲边练，连接高考考点让学生在上课过程中利用已有知识做出题目，获得成就感，并且培养自信意识。
教材分析
本课时是江苏省中等职业学校试用教材《英语》第二册第7与第8单元的语法复习课，主要内容是关于动词不定式各个句法功能的介绍以及时态语态的变形，并且加之了大量的练习。
学情分析
本节课的授课是中等职业学校艺术专业的学生，该专业学生普遍活泼开朗，兴趣广泛，愿意展示自己。但是，学生的语言基础不好，有些同学的语音识别能力还比较低，口头表达能力不好。在设计中要充分利用好动、愿意涨势自我的优点，通过多种课堂组织形式来调动他们的积极性。鉴于此，在设计枯燥的语法课中，加入游戏，小组竞争等等让学生在这种紧张又快乐的环境中学会语言。
教学目标
知识目标
1.Students are able to learn what the infinitive is.
2.Students can grasp the various forms of the different tense and the voice of the infinitive.
能力目标
1.Students can use the infinitive rightly.
2.Students can tell the different syntax-function of the infinitive.
情感目标
1.Students can learn to cooperate with others and finish task by themselves or in group.
2.Students can also compete with others and form good learning habits.
教学重、难点
重点
Students can grasp the usage of the infinitive.
难点
Students can use the infinitive rightly in the exercises.
教法与学法
Task-based teaching, Direct-teaching, Game,Group-studying and self-studying
教具准备
PPT, blackboard,textbook,exercises
教 学 过 程
教 学 内 容
师 生 活 动
Ⅰ.Lead-in (guessing)

Ⅱ.Finding rules and fill in table.

Ⅲ.Presentation(the syntax-function)and exercise

Ⅳ.Fill in the table(different tense and the voice of the infinitive.)

Ⅴ.Practice 2

Ⅵ.Consolidation (Complete the following task)

Ⅶ. Make a conclusion

Ⅷ.Homework
1.Teacher says and shows some Enligh sentence and let students to guess.
2.students try to understand and guess.
①.Mrs Gao invites us to guess who XXX is/are
②XXX’s dream is to go to university
③XXX want to find a good job.
④So XXX get up so early as to study.
⑤XXX has/have many English papers to do.
⑥But XXX don’t hate Mrs Gao,because XXX know that it's XXX’s duty
to spend all our time on studies.
1.Teacher let students say which syntax-function the underline parts play.
2.Students answer and fill in the following table in group.
不定式结构

不定式否定

句法功能

1.Teacher shows the syntax-function of the infinitive
(subject,object,predicative,complement,attribute,adverbial)
2. Students follow teacher to learn the new konwledge.
动词不定式具有名词、形容词和副词的特征。因此在句中可以做主语、表语、宾语、宾语补足语、定语和状语。
一、不定式做主语：
1.To master a foreign language is necessary.
=It’s necessary to master a foreign language.
2.It’s kind of you to help me. It’s difficult for you to finish it on time.
3.It＋be＋n＋to do 　　 It’s a great regret to have made such a mistake.
4.It takes sbsome time+to do 　 How long did it take you to finish the work?
5.It seems(appears)＋adj＋to do It seemed impossible to save money
题目：选择与其它3个不一样用法的 polite, stupid, important, kind
hard, easy, clever , necessary
wise, foolish, impossible, nice
useless,difficult, careless,possible
二、不定式做表语
A.预定要发生的动作或将来的可能性eg. He is to return from Paris tomorrow.
B.说明主语的内容(aim,duty,hope,idea,mistake,plan,purpose,suggestion…)
eg. Her wish is to be a famous doctor.
C.用于正式的指示或命令 eg. Two tablets are to be taken twice a day.
题目： My chief purpose is __________ (point out) the mistakes.
What I would suggest is __________ (put off) the meeting.
三、不定式做定语
①He is the first student to get up. 主 谓
②I have something to say. 动 宾 n+to+及物动词
③He is looking for a room to live in.动 宾 n+ to +不及物+介词
题目：①There are five pairs of shoes ______,but I’m at a loss which to buy.
A. to be chosen B. to choose from C. to choose D. for choosing
②Although the lecture had already been on for five minutes, I still was not able to find a chair_______.A. to sit B. to sit on C. for to sit on D. for sitting
四、动词不定式作宾语
① I hope to see you again（主+谓+to do)
② I think it useful to learn English well. (主+vt +it +adj/n +to do)
用it做形式宾语的动词believe,guess, feel,find,discover,notice,make,consider…
题目:翻译I don't think it necessary to argue with them on this problem.
I think it interesting to play football.
①Yesterday afternoon Mrs Green told the boys______ football in the classroom.
A. didn't play B. to not play C. not play D. not to play
②My grandfather wants around the world because he enjoys new place.
A. traveling; seeing B. to travel: to see C. to travel; seeing D. traveling; to see
③I don’t think _possible to master a foreign language without memory.
A. this B. that C. its D. it
五．宾语补足语 结构：主语+ 动词+sb + to do sth
①The teacher asked him to speak louder. ② I notice her enter the room：
吾（五）看（see. watch.notice.observe.look at）三室（使）(let.make.have)，两厅（听）(hear.listen to),一感觉feel，不太土to
题目:改为被动态The boss makes the workers work for long hours.
①They knew her very well. They had seen her ___up from childhood.
A. grow B. grew C. was growing D. to grow
②Jane was made ____the car for a week as a punishment.
A. to wash B. washing C. wash D. to be washing
③As you ’ve never been there before, I’ll have someone ___you the way.
A. show B. to show C. showing D. showed
六． 不定式做状语
不定式做状语修饰动词、形容词、副词等，表示目的、原因、结果、 条件等。
①He sat down to have a rest. ②I am very glad to see you.
③They lifted a rock only to have it drop on their own feet.
⑴so… as to …/such…as to…如此…以至于
Tom was so foolish as to lie to the police. such a foolish man as to
⑵enough …to do…足够…以至于He is old enough to go to school by himself.
⑶too …to①太……而不能eg . She is too tired to do the job.
② 很、非常。此结构中如adj 为“happy, glad, eager, anxious, ready ,willing”等时。
eg . He is too eager to come.
⑷only to do…结果却…常表一个相反或出乎意料的结果。
eg. He woke up only to find everybody gone.
七、与特殊疑问词连用用What/Which/Where/How/When 等+不定式可以做主语When to start has not been decided yet. The question is where to go. I really don’t know what to say.
题目I’ve worked with children before, so I know what ______in my new job.
A. expected B. to expect C. to be expecting D. expects
1.Teacher shows the table and invite students to fill in.
2.Students finish it in group and then show answer to the others.
以do为例
主动形式
被动形式
一般式

进行式

完成式

完成进行式

1.Teacher shows the following sentences and let stuents fill in the blank.
2.Students finish the task in group.
①.I opened the door_____(enter) the room.
②. Mr. Smith is going to attend the meeting _____(hold)tomorrow.
③. Robert is said_________ (study) abroad, but I didn’t know what country he studied in.
④. I am sorry_______(keep) you waiting so long.
⑤. He didn’t like ________ (laugh).
⑥. He claimed______(badly treat )in the supper market when he was doing shopping yesterday.
⑦. The teacher told us _________(be ) late again.

1.Students finish in groups and show the answer.
2.Teacher helps them and gives the right answer.
题目：翻译1.我能听到你的声音真高兴
2.很抱歉我忘记关灯了
3.为了赶车，我早早地起床了
4.—The light in the office is still on.
— Oh, I forgot ___.A. turning it off B.turn it off C. having turned it off D. to turn it off
5. She can’t help__ the house because she’s busy making a cake.
A. to clean B. cleaning C. Cleaned D. being cleaned
6. Wet umbrellas are not allowed_____into this hotel according to the rule.
A. to be taken B. to take C. taken D. taking
7. In Australia he made a lot of friends____a very practical knowledge of English.
A.get B. getting C. to get D. got
8. Paul doesn’t have to be made __ He always works hard.
A. learn B. to learn C. learned D.learning

1. Teacher makes a general revision about the lesson.
2. Students follow teachers and recite.

1. Finish the left exercises.
2. Review the lesson.
3. Finish one English paper.
板书设计
The Infinitive
不定式结构 to +do 不定式句法功能： 主语 例： 表语 例：
不定式否定 not to do 宾语 例： 定语 例：
状语 例： 状语补足语 例：
教学后记
本节课为高三英语语法复习课，所讲授的知识是学生学习过的，但在开始仍然使用猜谜作为导入，让学生习得不定式，通过句法功能逐个讲解，边讲边练，整节课题量大，内容多，符合高三紧迫的学习，学生在课上相对比较配合，做到了全员参与，由老师主导，学生全部跟着节奏与步调来，轻松中透着紧张与竞争。