动词不定式教案.doc
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江苏省宿城中等专业学校活页教案
课题
GrammarRevision:
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.Studentsareabletolearnwhattheinfinitiveis.
2.Studentscangraspthevariousformsofthedifferenttenseandthevoiceoftheinfinitive.
能力目标
1.Studentscanusetheinfinitiverightly.
2.Studentscantellthedifferentsyntax-functionoftheinfinitive.
情感目标
1.Studentscanlearntocooperatewithothersandfinishtaskbythemselvesoringroup.
2.Studentscanalsocompetewithothersandformgoodlearninghabits.
教学重、难点
重点
Studentscangrasptheusageoftheinfinitive.
难点
Studentscanusetheinfinitiverightlyintheexercises.
教法与学法
Task-basedteaching,Direct-teaching,Game,Group-studyingandself-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.Findingrulesandfillintable.
Ⅲ.Presentation(thesyntax-function)andexercise
Ⅳ.Fillinthetable(differenttenseandthevoiceoftheinfinitive.)
Ⅴ.Practice2
Ⅵ.Consolidation(Completethefollowingtask)
Ⅶ.Makeaconclusion
Ⅷ.Homework
1.TeachersaysandshowssomeEnlighsentenceandletstudentstoguess.
2.studentstrytounderstandandguess.
①.MrsGaoinvitesustoguesswhoXXXis/are
②XXX’sdreamistogotouniversity
③XXXwanttofindagoodjob.
④SoXXXgetupsoearlyastostudy.
⑤XXXhas/havemanyEnglishpaperstodo.
⑥ButXXXdon’thateMrsGao,becauseXXXknowthatit'sXXX’sduty
tospendallourtimeonstudies.
1.Teacherletstudentssaywhichsyntax-functiontheunderlinepartsplay.
2.Studentsanswerandfillinthefollowingtableingroup.
不定式结构
不定式否定
句法功能
1.Teachershowsthesyntax-functionoftheinfinitive
(subject,object,predicative,complement,attribute,adverbial)
2.Studentsfollowteachertolearnthenewkonwledge.
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.Tomasteraforeignlanguageisnecessary.
=It’snecessarytomasteraforeignlanguage.
2.It’skindofyoutohelpme.It’sdifficultforyoutofinishitontime.
3.It+be+n+todo It’sagreatregrettohavemadesuchamistake.
4.Ittakessb+sometime+todo Howlongdidittakeyoutofinishthework?
5.Itseems(appears)+adj+todoItseemedimpossibletosavemoney
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.HeistoreturnfromParistomorrow.
B.说明主语的内容(aim,duty,hope,idea,mistake,plan,purpose,suggestion…)
eg.Herwishistobeafamousdoctor.
C.用于正式的指示或命令eg.Twotabletsaretobetakentwiceaday.
题目:
Mychiefpurposeis__________(pointout)themistakes.
WhatIwouldsuggestis__________(putoff)themeeting.
三、不定式做定语
①Heisthefirststudenttogetup.主谓
②Ihavesomethingtosay.动宾n+to+及物动词
③Heislookingforaroomtolivein.动宾n+to+不及物+介词
题目:
①Therearefivepairsofshoes______,butI’matalosswhichtobuy.
A.tobechosenB.tochoosefromC.tochooseD.forchoosing
②Althoughthelecturehadalreadybeenonforfiveminutes,Istillwasnotabletofindachair_______.A.tositB.tositonC.fortositonD.forsitting
四、动词不定式作宾语
①Ihopetoseeyouagain(主+谓+todo)
②IthinkitusefultolearnEnglishwell.(主+vt+it+adj/n+todo)
用it做形式宾语的动词believe,guess,feel,find,discover,notice,make,consider…
题目:
翻译Idon'tthinkitnecessarytoarguewiththemonthisproblem.
Ithinkitinterestingtoplayfootball.
①YesterdayafternoonMrsGreentoldtheboys______footballintheclassroom.
A.didn'tplayB.tonotplayC.notplayD.nottoplay
②Mygrandfatherwantsaroundtheworldbecauseheenjoysnewplace.
A.traveling;seeingB.totravel:
toseeC.totravel;seeingD.traveling;tosee
③Idon’tthink___possibletomasteraforeignlanguagewithoutmemory.
A.thisB.thatC.itsD.it
五.宾语补足语结构:
主语+动词+sb+todosth
①Theteacheraskedhimtospeaklouder.②Inoticeherentertheroom:
吾(五)看(see.watch.notice.observe.lookat)三室(使)(let.make.have),两厅(听)(hear.listento),一感觉feel,不太土to
题目:
改为被动态Thebossmakestheworkersworkforlonghours.
①Theyknewherverywell.Theyhadseenher___upfromchildhood.
A.growB.grewC.wasgrowingD.togrow
②Janewasmade____thecarforaweekasapunishment.
A.towashB.washingC.washD.tobewashing
③Asyou’veneverbeentherebefore,I’llhavesomeone___youtheway.
A.showB.toshowC.showingD.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。
①Hesatdowntohavearest.②Iamverygladtoseeyou.
③Theyliftedarockonlytohaveitdropontheirownfeet.
⑴so…asto…/such…asto…如此…以至于
Tomwassofoolishastolietothepolice.suchafoolishmanasto
⑵enough…todo…足够…以至于Heisoldenoughtogotoschoolbyhimself.
⑶too…to①太……而不能eg.Sheistootiredtodothejob.
②很、非常。
此结构中如adj为“happy,glad,eager,anxious,ready,willing”等时。
eg.Heistooeagertocome.
⑷onlytodo…结果却…常表一个相反或出乎意料的结果。
eg.Hewokeuponlytofindeverybodygone.
七、与特殊疑问词连用用What/Which/Where/How/When等+不定式可以做主语Whentostarthasnotbeendecidedyet.Thequestioniswheretogo.Ireallydon’tknowwhattosay.
题目I’veworkedwithchildrenbefore,soIknowwhat______inmynewjob.
A.expectedB.toexpectC.tobeexpectingD.expects
1.Teachershowsthetableandinvitestudentstofillin.
2.Studentsfinishitingroupandthenshowanswertotheothers.
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.Teachershowsthefollowingsentencesandletstuentsfillintheblank.
2.Studentsfinishthetaskingroup.
①.Iopenedthedoor_____(enter)theroom.
②.Mr.Smithisgoingtoattendthemeeting_____(hold)tomorrow.
③.Robertissaid_________(study)abroad,butIdidn’tknowwhatcountryhestudiedin.
④.Iamsorry_______(keep)youwaitingsolong.
⑤.Hedidn’tlike________(laugh).
⑥.Heclaimed______(badlytreat)inthesuppermarketwhenhewasdoingshoppingyesterday.
⑦.Theteachertoldus_________(be)lateagain.
1.Studentsfinishingroupsandshowtheanswer.
2.Teacherhelpsthemandgivestherightanswer.
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.—Thelightintheofficeisstillon.
—Oh,Iforgot___.A.turningitoffB.turnitoffC.havingturneditoffD.toturnitoff
5.Shecan’thelp__thehousebecauseshe’sbusymakingacake.
A.tocleanB.cleaningC.CleanedD.beingcleaned
6.Wetumbrellasarenotallowed_____intothishotelaccordingtotherule.
A.tobetakenB.totakeC.takenD.taking
7.InAustraliahemadealotoffriends____averypracticalknowledgeofEnglish.
A.getB.gettingC.togetD.got
8.Pauldoesn’thavetobemade_____.Healwaysworkshard.
A.learnB.tolearnC.learnedD.learning
1.Teachermakesageneralrevisionaboutthelesson.
2.Studentsfollowteachersandrecite.
1.Finishtheleftexercises.
2.Reviewthelesson.
3.FinishoneEnglishpaper.
板书设计
TheInfinitive
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nottodo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。
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