英语公开课教案
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英语公开课教案
2010.24
内容：名词性从句
授课人：乐安二中
教学目标：1.使学生加深领会名词性从句的概念；
2.使学生难够掌握名词性从句的基本用法并加以熟练运用。
教学重难点：1.名词性从句的基本用法；
2.名词性从句的考点；
3.名词性从句的引导词的选择。
教学方法：问答法，归纳法，讨论法，任务法等。
教学手段：多媒体和传统手段相结合。
教学过程：
一、高考题引入
1(2008山东，23） ____ was most important to her was her family.
A.itB.thisC.WhatD.as
2.(2009北京，31）At first he hated the new job but decided to give himselfa few months to see _____it got any better.
A.WhenB.howC.whyD.if
3.(2006全国I,23）See the flags on top of the building?
That was_____ we did this morning.
A.WhenB.whichC.whereD.what
4.(2009浙江，12）Is there any poibility _____ you could pick me upat the airport? ---No problem.
A.WhenB.thatC.whetherD.what
二、名词性从句的基本概念
名词性从句：主语从句、宾语从句、表语从句、同位语从句
主语从句在句中做------宾语从句在句中做-----
表语从句在句中做------同位语从句在句中-----
三、各种名词性从句的用法及练习
一）主语从句
A.引导词: thatwhetherwhowhomwhosewhatwhich whenwhere whyhow（11个）
B.主语从句的位置 1.在句首 2.主语较长时通常放在后面,句首主语用 It。
2.What surprised me was to see him here .What “什么”, “所….的”
3.When he will come is unknown .When “什么时候” 1.That he knows Japanese is known to all.That无词义,不可省略
4.Whether he is coming doesn’t matter much.主语从句不用 if
5.Itremains a secret.
C.It 作主语的常用句型有:
1.It + be +形容词 + that 从句
2.It + be +名称词组(duty/pity..) + that 从句
3.It + be + 过去分词(said/thought..) + that 从句
4.It +不及物动词(seem/happen..) + that 从句
二）表语从句
A．引导词: 同主语从句 (11个), 外加as if /as though.
B．注意下列表语从句中where, how, why 的译法
This is where Lu Xun once lived.这就是鲁迅曾经住过的地方.
That was how they won the match.他们就是这样赢得这场比赛的.
This is why she got up so early this morning.
这就是她为什么今天早上起得这么早的原因.
三）宾语从句
A .引导词: ( 同主语从句 ) ,增加 if ,可与whether互换, 但不与 or not 连用.
B．doubt问题 肯定句中用 if / whether
2.Ithat we will win the match.否定句中用 that疑定句中用 that
C．宾语从句经常做介词的宾语
1.The Swede stood still, except _____ his lips moved slightly.that
2.She is not satisfied with ____ she has achieved.what
3.Mary always thinks of ____ she can do more for the cla.how
4.He wrote a letter of thanks to ______helped him.(任何一个) whoever D.宾语从句经常作表语形容词的宾语
1.I’m afraid(that ) I’ll be late.
2.We were surprised that he lost the game.
E.consider find think feel make 等动词常带宾语补足语,这时要用形式宾语 it ,宾语从句放到宾补之后。
1.We think that middle school students master one foreign language poible .(改用形式宾语 it )
2.We have made that a foreign language is useful weapon in the struggle of life
clear.(改用形式宾语 it )
四、同位语从句
A．常见引导词: that , whether , how, wh-疑问词
1.The fact that deeds are better than words is quite clear.
2.The question how I did it is hard to answer.
3.They had no idea where they should go to find some food.
4.The question whether he comes or not is not important.( if )
5.A thought came to me that he might be in the library.
B．用形式主语 it 的主语从句常见结构
1.It is clear (neceary, important, poible,remarkable that…很清楚（必要, 重要,可能, 值得注意等)…
2.It is a fact (a good thing, good news…) that …事实是( 好事是,好消息
是…)…
3.It is well-known ( reported, recorded, estimated,said, believed) that…众所周
知( 据报道,,据记载,据说,据估计)…
4.It turns out( seems, happens, appears…) that… 结果是 ( 似乎是, 碰巧是, 好象是…)…
5.It has been found (has been proved,can be seen,must be pointed out) that …已
发现( 已证明,可以看出,需指出)…
C．that引导陈述句, 在从句中没有词义, 不可省略
1．That she can speak French is known to us all。
2．That Cla Five lost the game surprised everyone.
3．That he worked all morning made him feel very tired。
四、名词从句的考点
1.What在从句中表示“什么”或“所…..的”，What只用于名词性从句中
2.凡是从句都必须用陈述语序
3.whether从句作主语时不能用 if
4.宾语从句常做动词的宾语
5.做介词宾语
6.连词that 在从句中
7．疑问代词 who, what, which, whoever, whatever等, 在句中作__________________成分，
连词whether 在从句中
(1) What 与 that
(2) whether 和 if的区别
主语从句、表语从句、同位语从句、介词后面的宾语从句只能用whether，不能用if ；
b.后面紧跟 or not 时, 用whether
(3)because与why
六、总结
规律：规律一：名词从句中须使用陈述语序！
规律二：注意虚拟语气的使用！
规律三：4种情况只能用whether ：
（1）位于句子开头；（2）前面有介词；
（3）引导主宾同位语从句；（4）与or not连用。
规律四：主语从句和宾语从句在适当的情况
下可以借助 “it” 而后置。
五、综合练习
1.I ask her _______ come with me.
A.if she willB.if will sheC.whether will sheD.will she
2._______ he said is true.
A.WhatB.ThatC.WhichD.Whether
3.Can you tell me ________?
A.who is that gentleman
C.who that gentleman isB.that gentleman is whoD.whom is that gentleman
4.He didn\'t know which room _______.
A.they livedB.they lived inC.did they liveD.did they live in
5.To get the job started, _______ I need is some money.
A.only whatB.all whatC.all thatD.only that
6.I have no idea _______ far the railway station is from here.
A.whatB.howC.it\'sD.that
7.Can you tell me _______ the railway station?
A.how I can get toB.what can I get to C.where I can got to D.where can I get to
8.Do you know _______?
A.what is his name
C.what his name is
A.ThatB.how is his nameD.how his name isC.WhichD.This9._______ you have done might do harm to other people.B.What
10.They have no idea at all ________.A.where he has goneB.where did he go
C.which place has he goneD.where has he gone
11.They want to know _________ do to help us.
A.what can theyB.what they canC.how they can D.how can they
12.These photographs will show you _______.
A.what our village looks likeB.what does our village look like
C.how does our village look likeD.how our village looks like
19.— Do you remember ________ he came?
— Yes, I do.He came by car.
A.howB.whenC.thatD.if
20._________ we can\'t get seems better than _________ we have.
A.What ; whatB.What ; thatC.That ; thatD.That ; what
21.________ we\'ll go camping tomorrow depends on the weather.
A.IfB.WhetherC.ThatD.Where
22.It is generally considered unwise to give a child ________ he or she wants.
A.howeverB.whateverC.whicheverD.whenever
23.— I drove to Zhuhai for the air show last week.
— Is that _________ you had a few days off?
A.whyB.when
A.whatever
A.WhatC.whatD.where24.These wild flowers are so special that I would do ________ I can to save them.B.thatC.whichD.whicheverC.ThatD.Whether
B.how excited they were
D.they were how excited
C.HowD.Where25.________ you don\'t like him is none of my busine.B.Who26.You can\'t imagine ________ when they received these nice Christmas presents.A.how they were excitedC.how excited were theyA.What27.________ caused the accident is still a complete mystery.B.That
28.I had neither a raincoat nor an umbrella._________ I got wet through.
A.It\'s the reason B.That\'s why
A.whoB.whoever
A.WhoC.There\'s whyD.It\'s how29.It was a matter of ________ would take the position.C.whomD.whomeverC.AnyoneD.Whoever30.________ has helped to save the drowning girl is worth praising.B.The one
31.It was _______ he said _______ disappointed me.
A.what ; thatB.that ; thatC.what ; whatD.that ; what
32.Eat ________ cake you like and leave the others for ________ comes in late.
A.any ; who
七、作业
发的材料。 B.every ; whoeverC.whichever ; whoever D.either ; whoever
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