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九年级学生虽然已经在九年级人教版英语Units2-3单元学习过宾语从句,对宾语从句有了一定的认识,但是许多学生未能熟练掌握该知识,特别是对如何正确使用宾语从句的引导词、时态和语序这三要素还存在一定的难度, 因此对宾语从句进行一次系统的总结与复习是很有必要的.同时老师在复习宾语从句时,要考虑到本班学生的实际情况,那就是两极分化较大,而且初三学生不太喜欢表现自己,回答问题时比较被动,因此教师要多鼓励他们,多给他们创设机会去表现自己,提高他们综合运用语言的能力,使各层次的学生都有所收获。
PPT、电子白板、彩色粉笔,遥控笔等
知识目标
1.掌握宾语从句的概念
2.掌握引导宾语从句的各种连词
3.掌握宾语从句的语序──引导词+主语+谓语 +其它。
4.掌握宾语从句的时态
情感目标
1.培养学生养成勇敢面对挑战并采用积极乐观的方法去解决问题的良好品质。
2.让孩子在活动中体验关爱,分享快乐,在体会别人对自己关爱的同时,学会关爱他人,体会通过团队协作所带来的愉悦和成功感觉。
教学重点
1.宾语从句的概念
2.宾语从句的引导词
3.宾语从句中的语序
4.宾语从句的时态变化
教学难点
1.if与whether的区别
2.宾语从句的时态变化
3.宾语从句引导词的正确使用
Cooperative learning method、Situational teaching method、game-playing teaching methods
1. Exchange greetings.
2. Ask:It's sunny yesterday? I think you did have a good time. What did you do yesterday ? Ask a student to answer the question.Ask another student to answer:What did he /she say? Help the student answer:He/She said that ......
Q:What is an Object Clause?
设计意图:本环节通过设置情景(谈论天气),让学生转述别人说的话,引出本节课的复习内容宾语从句。即增进师生之间的友谊,拉近师生之间的距离,显得亲近和谐,又为顺利开展后面的教学环节埋下了伏笔。
Show some sentences on the screen and ask SS to find out the Object Clause of each sentence.
1.Do you know who is the first Chinese astronaut(宇航员)?
2.Our teacher told us that the earth goes around the sun.
3.Please tell me where she has gone.
4.I don’t know if he will come tonight.
5.Let’s find out what’s on tonight
Help SS find out the three elements of the Object Clause.
设计意图:通过让学生找宾语从句的方法帮助学生更好地了解宾语从句的结构,让学生推出宾语从句的三要素,从而为下一环节的复习重点-宾语从句三要素打好基础,培养学生的观察能力和逻辑思维能力逻辑思维。
通过看教学步骤二当中的五个句子的结构,让学生找出引导词,并且尝试让学生学会归纳引导词的三种类型。然后给出三个句子让学生朗读并通过主句的含义了解陈述句做宾语从句时要使用的引导词。
1.I hear he will be back in an hour.
2.She hopes she can pass the exam.
3.The teacher told us Tom didn’t tell a lie.
结论一:陈述句作宾语从句,由 that 来充当引导词连接主从句。that 在句中无任何意义,不充当句子成分,常省略。 that 引导的从句,表示陈述一件事实,主句谓语动词表示确定,不疑问。
1.Do you know book it is (这是谁的书) ?
2.Could you tell me the train is late(火车为什么迟到)?
3.He asked us we left (我们什么时候离开 ).
结论二:特殊疑问句作宾语从句, 由特殊疑问词充当引导词来连接主从句。由连接代词who,whom,whose,which,what和连接副词 where,how,why,when引导的宾语从句,这些连词既有词义又充当句子成份,不可省略。
读句子填连接词(引导词)
1.Is she right? I want to know .
I want to know she is right .
2. Can you swim? She asked me.
She asked I could swim.
结论三:一般疑问句作宾语从句, 由if、whether 充当引导词来连接主从句. if/whether 不充当句子成份但有词义,不可省略。
Explain: if 与whether 的区别
⑴与or (not)直接连用只能用whether
⑵介词后的宾语从句只能用whether
⑶与to do 不定式连用只能用whether
⑷在引导主语从句、表语从句、同位语从句、让步状语从句时只能用whether
Exercises:
1.Success depends on we make enough effort.
2.She asked me I was interested in working for her.
3. they win or lose is all the same to me.
4.I don’t know I will be able to come
5.The problem is to go to Paris or Tokyo.
......
设计意图:从宾语从句的引导词着手,通过让学生进行小组分析和讨论 引导学生观察并思考三种类型的句子做宾语从句时分别要使用什么样的引导词,结合练习题的训练,学生达了学以致用的目的 。
I hear (that)
学生仔细观察每个句子后的时间词,然后讨论完成时态的填写,引导学生归纳时态的第一条规律。
结论一:当主句是一般现在时,宾语从句的时态不作限制,我们可以根据句子的需要使用任何时态 (需要性原则)
辨一辩 把一下4句话放到I heard (that)后有什么变化?
1) He will go to Hong Kong .
2) He is sick.
3) He is reading a book .
4) He has finished his work.
结论二:当主句是一般过去时的时候,宾语从句必须运用相应的过去的某一种时态,从而达到主句和从句的相互一致。(呼应性原则)
观察一下三个句子,提问:为什么这三个句子当中主句用了一般过去时态而从句却没有使用了一般现在时态,这是为什么呢?
1)He told me (that)summer is after spring .
2)I was told (that)the sun is much bigger than the moon.
3)My parents told me (that)no news is good news.
结论三:当宾语从句说明的是客观规律、客观真理或者是定义、公理、定理、格言、谚语等时,就不用受到主句时态的限制,仍用用一般现在。(特殊性原则)
Exercises:
1.I hear Jim ________(arrive) two days ago.
2.She often asks me where I ______(go)next year.
3. What is he doing?
He asked me .
4. He can speak Japanese.
He said
5. Light travels faster than sound.
He said .
6. The earth goes round the sun.
He said
设计意图:学生在对大量的例句进行思维和观察的过程当中,较充分地发挥了学生的主体作用,促进了学生创造性思维的发展,这也符合现代教育发展的规律和要求
让学生观察教学环节第四步中的句子结构,引导学生归纳宾语从句的句子结构。
陈述语序-“主语在前,谓语在后”的顺序(陈述句的顺序,即:引导词+主语+谓语动词+其他成分)
将下列问句变成陈述句。
Can he swim ? → swim .
2. Does he have a pen ? → a pen .
3. Where did he go? → .
4. What's wrong with you ? → .
5. What happened to you ? → .
6. Which is the way to the station? → .
想一想 为什么第4,5,6句 语序不变?
补充习题:将下列句子改写成宾语从句。温馨提示:请正确使用宾语从句三要素
1. What is he doing? He asked me
He asked me___________________
2. Where does Jim go? Everyone wants to know
Everyone wants to know ______________
3.Who is he waiting for? Could you tell me?
Could you tell me
4. When did he leave for Paris? Please tell me
Please tell me _____________________
5.Which is the way to the museum? He asked me
He asked me
.
设计意图:让学生观察教学环节第四步中的句子结构,引导学生归纳宾语从句的句子结构的顺序,充分调动了学生学习的主动性和积极性,同时鼓励学生通过小组合作、讨论自主发现问题,寻找解决问题的方法 完成将问句改写陈述句的过渡。最后的思考题分两个层次再一次强调了宾语从句要使用陈述句的结构这一规律,学生对此印象会更加深刻。
出示两组句子,问学生:你有什么发现?
结论:由连接代词和连接副词引导的宾语从句 ←→疑问词 + to do 的简单句。
条件:(1)主主从主(主句的主语做从句的主语)
主(间)宾从主(主句的间接宾语做从句的主语)
Exercises
1.I don’t know what I shall do next .(变为简单句)
→ I don’t know next .
2.John didn’t decide which book he would buy .(变为简单句)
→ John didn’t decide .
3.Can you tell me how to get to the bus stop ?(变为复合句)
→ Can you tell me the bus stop ?
4.Please tell Lucy how to use the MP5 .(变为复合句)
→Can you tell Lucy the MP5
设计意图:本环节设置了2个任务让学生完成,并进行小组讨论。学生通过对比学习,逐渐学会对由连接代词和连接副词引导的宾语从句 ←→疑问词 + to do 的简单句的相互转换的归纳,从而到达提高学习效率的目的。
ⅠFind out the mistakes and correct them.
1 Could you tell me where do they live?
2 She knew that Danny is a student.
3 He told me that winter was colder than autumn.
4 Do you know who car it is?
Ⅱ Choose the right answers.
1.Could you tell me ?
A. where the twins were B. where the twins are C where are the twins
2.A: Do you know ?B: Yes , he came here by train .
A. when he came here B. if he will come here C. why he came here D. how he came here
3.She says she English for ten years .
A. learned B. has learned C. was learning D. have learned
4. The teacher told us that the earth round.
A. was B. is C. will be D. would be
5. Tell me .
A. what wrong is with him B. what's wrong to him
C. what the matter is with him D. what's the matter with him
6. My friend asked me .
A. who is the girl B. who the girl was C. who was the girl D. who the girl
Ⅲ 中考真题再现
1. (2014长沙中考题)---Exercise me,could you please tell
----Sure.It`s about ten minutes`walk.
A.How long it takes to go to the zoo.
B.How far it is from here to the zoo.
C.How far is it from here to the zoo.
2.(2015长沙中考题)---Could you please tell me the Dragon Boat Festivalin China?
-----Sure. People usually watch the drangon boat races and eat zongzi.
A.when do people celebrate B.why people celebrate
C.how people celebrate
3.(2017长沙中考题)30.---Could you please tell me ?
---For two weeks.
A.how soon he will be back B. how long he will be away
C.how long will he be away
Ⅳ 抢答题
1. —Excuse me. Could you please tell me _____?
—Of course. Walk along the street to the end and
you can find a bank.
A. where I can find a bank
B. where can I find a bank
C. why I can go to the bank
2. There are so many foggy days recently. We all
wonder _____.
A. where is the air polluted
B. where the air is seriously polluted
C. what we can do to improve the air
3. —Excuse me. Could you tell me _____ about the local history and culture?
—Of course. You can check it on this computer.
A. where can I get the information
B. what I got the information
C. where I can get the information
4. —Do you know ______?
—Let me see. I remember it was on March 18th.
A. why they moved here
B. when they moved here
C. when did they move here
5. —Could you tell me______ ?
—Because it rained heavily.
A. why you arrived late yesterday
B. why did you arrive late yesterday
C. how you arrived there yesterday
6. There were so many people over there. I wanted to know_____ .
what happened
B. what happens
C. what did happen
7. —Look at the man in blue! Do you know _____?
—Oh, he is a policeman.
A. what he will do
B. what he does
C. how he does the job
8. My father asked me _____. I told him I really had fun .
A. whether I will go to the party
B. when I went to the party
C. whether I enjoyed myself at the party
9. We can’t decide _____ the problem of stress.
A. what to deal with
B. why to deal with
C. how to deal with
10. I’m just wondering _____ for my best friend Linda’s birthday. Can you help me?
A. what to buy B. when to buy C. where to buy D. what I can buy
11. Could you please tell me __ next?
A. how to do B. how to do it C. what to do it
12.—Tomorrow is Mother’s Day. I don’t know_____.
—I think you could buy a scarf for her.
A. what can I buy for her
B. what I will buy for her
C. what should I buy for her
13.Do you know when _____ today?
A. is the bookstore closed
B. does the bookstore close
C. the bookstore closes
14. Can you tell me_____ ?
A. what does the Belt and Road mean
B. what the Belt and Road means
C. what will the Belt and Road mean
15. —Excuse me, could you tell me_____?
—Go along the street. It’s on your right.
A. where the bank is B. where is the bank C. where was the bank
16.—Can you tell me , Rose___?
—I’m not sure. Maybe he’s in the classroom.
A. where is Tom B. where Tom is C. Tom is where
17. Could you please tell me ___?
A. .how old are you B. when he will come back C. where is he from
18. He asked me _____.
A. where was the Chaoyang Park
B. how far was the Chaoyang Park from here
C. how he could get to the Chaoyang Park
19.Gina always asks_____, because her things are everywhere.
A. where are her keys B. her keys are where
C. where her keys are
20. Do you know _____?
A. when Jackie Chan was born
B. when was Jackie Chan born
C. when did Jackie Chan born
Keys:
Ⅰ.去掉do ,2.is 改为was,3.was改为is,4.who改为whose
Ⅱ.1.B,2.D,3.B,4.B,5.D,6.B
III.1.B,2.C,3B
Ⅳ .1.A,2.C,3.C,4.B,5.A,6.A,7.B,8.C,9.C,10.A/D,11.B,12.B,13.C,14.B,15.A,16,B,17.B,18.C,19.C,20.A
设计意图:这一环节主要是测试学生对宾语从句的掌握情况,从多个角度训练学生的做题方法和解题技巧。为了让学生积极主动地参与到学习当中来,我特意在第四部分的练习中设计了组与组之间的比赛部分,学生既学到了知识,掌握了解题技巧又培养了团队精神和集体荣誉,可谓一举多得。
小结:
宾语从句
设计意图:课堂总结是课堂教学的一个重要环节,旨在引导学生对所学知识进行归纳、整理并加以巩固,既培养了学生梳理知识的能力,提高了学生的思维品质,又完善了教学环节。
板书设计:
宾语从句
三
要
素
设计意图:本节课的板书设计紧扣教学内容(宾语从句),突出宾语从句的教学重难点,直观地给学生呈现出完整的知识体系,有利于启迪学生的思维,便于学生掌握要领,而且还能培养学生的分析概括能力。
一、合并句子
1. What are you doing? She asked me
She asked me___________________ .
2. Where does Tom go? Everyone wants to know
Everyone wants to know ______________ .
3.Who is she waiting for? Could you tell me?
Could you tell me ?
4. He won't go to Beijing? I know
.
二、书面表达
j假设今天今天收到了Jim老师的一封来信,他要你把信的内容转告给你的朋友们。
要求:写一篇含有宾语从句的短文。80字左右。
设为正确答案