第一篇:教案—一般疑問句
專項“小學英語中句子如何變一般疑問句?”
英語中疑問句可分為一般疑問句和特殊疑問句。今天我們重點研究一下句子變一般疑問句的方法。
一、什么是一般疑問句呢? 一般疑問句通常用來詢問某事情或某情況是否屬實,一般要用 yes 或 no 來回答,所以也有人這樣給一般疑問句下定義——可以用 yes 或 no 來回答的疑問句就叫一般疑問句。如: “Do you smoke?” “Yes, I do.” “你抽煙嗎?”“是的。”
“Is it raining?” “No, it’s snowing.”“在下雨嗎?”“不,在下雪?!?二、一般句子(陳述句)是如何變成一般疑問句的?
為了便于學生理解,我們下面進行分類分析。(每一種類型先讓孩子觀察,試一試,看能否做出來?,然后再教師引導方法進行教授。)
(一)當謂語動詞為be時,也就是句子中有be 動詞出現時,由于動詞be根據不同的時態(tài)和人稱可以有am, is, are, was, were等不同形式,此時要構成疑問,一律將動詞be的適當形式移到句首。如:(1)He is sleeping.他在睡覺。_______________________ →Is he sleeping? 他在睡覺嗎?
(2)They were very busy.他們很忙。___________________________________ →Were they very busy? 他們很忙嗎?
(3)I am listening to music.我在聽音樂。_____________________________________ Are you listening to music? 你在聽音樂嗎?
(4)There are some flowers in the vase.花瓶里有一些花。
________________________________________ Are there any flowers in the vase? 花瓶里有一些花嗎?(5)My mother is a doctor.我媽媽是一位醫(yī)生。
_________________________________________
Is your mother a doctor? 你媽媽是一位醫(yī)生嗎?
注意如遇到原句有I/we要變you, my/our 要變your,some要變any,句號變成問號(?)(讓學生自己試著歸納出注意的地方)
及時練習:
1.There is a ruler on the desk.______________________________ 2.These cats are crying._______________________________ 3.I am a student._____________________________ 4.He was doing his housework.____________________________________ 5.The students are cleaning some classrooms at school._________________________________________ 6.There are some students in the park._______________________________________ 7.My father is an English teacher._______________________________ 8.We are making kites for you under the tree.________________________________________ 現在讓學生自己再總結一下方法,使得學生對這種方法熟記于心。
(二)當謂語部分含有情態(tài)動詞時,也就是句子中有can,may,will,would,should,must,could,might等出現時,我們是將情態(tài)動詞移到句首。如:
(1)He can speak five languages.他能講五種語言。______________________________________ →Can he speak five languages? 他會講五種語言嗎?
(2)I would like some beef and tomatoes for lunch.我午飯想吃牛肉和西紅柿。
_____________________________________________________
(3)Would you like some beef and tomatoes for lunch ?你午飯想吃牛肉和西紅柿嗎?
注意如遇到原句有I/we要變you, my/our 要變your,some要變any,再注意有can的句子,如果是向別人要東西時 some不變,would 句中,some 也不變,句號變成問號(?)(讓學生自己試著歸納出注意的地方)
及時練習:
1.We may go home now.___________________________ 2.I would like a cake.__________________________________ 3.We can help our mother with housework.______________________________________ 4.You can eat some bananas.__________________________________________ 現在讓學生自己再總結一下方法,是學生對這種方法熟記于心。
(三)當謂語動詞為實義動詞時,也就是句子中沒有be動詞,情態(tài)動詞出現時,通常應根據不同時態(tài)和人稱在句首加助動詞do, does, did等。如:
(1)We go to school every day.我們每天都去上學。→Do you go to school every day? 你每天都上學嗎?(2)She gave me some.她給了我一些?!鶧id she give you any? 她給了你一些沒有?(3)He likes watching TV.他喜歡看電視?!鶧oes he like watching TV? 他喜歡看電視嗎?
注意如遇到原句有I/we要變you, my/our 要變your,some要變any,用does /did 幫忙的句子,后邊動詞一定變回原形,句號變成問號(?)(讓學生自己試著歸納出注意的地方)
及時練習:
1.We see some masks._________________________________ 2.They like making the puppet._________________________________ 3.Su Hai lives in a new house._________________________________________________ 4.I put some books on my head._________________________________________________ 5.They sing “In the classroom”together._________________________________________________ 6.We played basketball last Sunday._________________________________________________ 7.Tom likes listening to music.____________________________________________ 8.My mother sometimes cooks fish for me.__________________________________________ 現在讓學生自己再總結一下方法,是學生對這種方法熟記于心。
(四)當謂語動詞是have/has/had時,也就是句子中有have/has/had出現時,一般我們要根據他們在句子中的意思作出判斷。當表示“吃(=eat)”“喝(=drink)”、“拿(=take)”等意義時,我們要用助動詞do, does, did幫忙放句首。其它情況,我們可以把have/has/had直接提前放句首。如:
He has a loud voice.他聲音很洪亮。
→Has he [Does he have] a loud voice? 他聲音很洪亮嗎? He had bread for breakfast.他早餐吃面包。
→Did he have bread for breakfast? 他早餐吃面包嗎? 注意如遇到原句有I/we要變you, my/our 要變your,some要變any。及時練習:
1.They have a class meeting every week.____________________________________________ 2.He has two eggs for breakfast every day.6
______________________________________________
三、最后師生共同總結,歸納句子變一般疑問句的方法,形成一種做題模式,規(guī)律。
第二篇:一般疑問句教案
一般疑問句
一、教學內容:
一般疑問句的特點,陳述句變?yōu)橐话阋蓡柧浼翱隙ê头穸ɑ卮稹?/p>
二、教學目標:
1、清楚一般疑問句的特點。
2、掌握將陳述句變?yōu)橐话阋蓡柧涞姆椒ā?/p>
3、掌握一般疑問句的肯定和否定回答。
4、了解一般疑問句的語調。
三、教學重點:
將陳述句變?yōu)橐蓡柧涞姆椒ā?/p>
四、教學難點:
1、一般現在時第三人稱單數形式陳述句變?yōu)橐话阋蓡柧涞姆椒ā?/p>
2、一般過去時陳述句變?yōu)橐话阋蓡柧涞姆椒ā?/p>
五、教學過程: 自學提示一
1)Is it a map of China?
2)Are you ready?
3)Does she like to play basketball? 4)Did he go to school yesterday? 5)Will you go shopping tomorrow? 6)Do you live in China?
1、對上面的句子分別進行肯定或否定回答并總結出回答一般疑問句的方法。
2、認真讀上面的句子注意它們的語調有什么特點?
3、同桌討論一般疑問句有什么特點? 自學提示二
1.將含有be動詞、情態(tài)動詞(canmaywould)、will、等詞的陳述句變?yōu)橐话阋蓡柧洹?/p>
1)、It is a map of China
2)、I am a teacher 3)、He was ten years old.4)、They were some good basketball players。5)、They can play basketball.6)、You may see these pictures 7)、I will want to go home tomorrow.2.同桌討論總結出將含有be動詞、情態(tài)動詞(canmaywould)、will等的陳述句變?yōu)橐话阋蓡柧涞姆椒ǎ?自學提示三
1、將含有行為動詞的陳述句變?yōu)橐话阋蓡柧洹?)、They buy some books.2)、He goes to school on foot.3)、Jenny visits her brother.4)、It wants to be strong.5)、They bought some pens yesterday.6)、She wanted some pens yesterday.7)、We wanted some pens yesterday.2、做完例句后總結出含有行為動詞的陳述句變?yōu)橐话阋蓡柧?的方法:
六、小組總結出陳述句變一般疑問句的方法
七、課堂練習:
將陳述句變一般疑問句練習1.His father is an English teacher.2.The boy went to BeiJing last year.3.They can swim.4.I like to read English.5.I bought a model car 6.He likes English.7.His father goes to work by bus.8.Mrs.Li and Kitty watch TV at night 9.I did my homework yesterday 10.Mrs.Li and Kitty are in a big shop.
第三篇:一般疑問句教案
一般疑問句
一、教學內容:
一般疑問句的特點,陳述句變?yōu)橐话阋蓡柧洹?/p>
二、教學目標:
1、清楚一般疑問句的特點。
2、掌握將陳述句變?yōu)橐话阋蓡柧涞姆椒ā?/p>
3、了解一般疑問句的語調。
三、教學重點:
將陳述句變?yōu)橐蓡柧涞姆椒ā?/p>
四、教學難點: 1、一般過去時陳述句變?yōu)橐话阋蓡柧涞姆椒ā?/p>
五、教學過程:
一、導入圖片
由一張小女孩的圖片,導入出一般疑問句 She is Lily.Is she Lily?
1、認真讀上面的句子注意它們的語調有什么特點?
二、呈現新知識
1.將含有be動詞、情態(tài)動詞(canmaywould)、will、等詞的陳述句變?yōu)橐话阋蓡柧洹?/p>
1)、He is Tom.2)、I am a student.3)、There are some students in the class.三、討論總結出將含有be動詞、情態(tài)動詞(canmaywould)、will等的陳述句變?yōu)橐话阋蓡柧涞姆椒ǎ阂娏薭e 動詞,情態(tài)動詞can等,助動詞will/would/have/has等,快快提上前。原句首字母變小寫,切記句號變問號。
四、課堂練習
將陳述句變一般疑問句練習? 1.I am Mary.? Are you Mary? ? 2.She is a student.Is she a student?
? 3.There are some apples on the desk.Are there any apples on the desk? ? 4.We are Chinese.Are they Chinese?
第四篇:反義疑問句教案
Teaching content: The disjunctive question Teaching aims: Familiarize students with the features of The disjunctive question
Enable students to make up sentences by the disjunctive question and complete the sentences.Important teaching points : the features of the disjunctive question and the differences of the disjunctive questions Difficult Teaching points: when using the the disjunctive question,Students should know well about the structure of
the sentence and the gender and meanings of the words.Teaching aids: computer Teaching content arrangement: the disjunctive question is a little difficult for the students to grasp.So, the teaching content should be finished in 3 periods.Period1: the features and the structure of the disjunctive question.special disjunctive questions Period 2: another 8 special disjunctive questions Period 3: another 4 special disjunctive questions
Practice Each period is 45 minutes Period1: Step1: warm-up(10M)Ask the students to translate the three sentences into Chinese and find out the functions of the underlined parts.1They work hard , don’t they ? 2 The movie that we saw last week was quite interesting , wasn’t it? 3 Let’s listen to the radio , shall we? Answer: 1他們工作很努力,是不是?
我們上星期看的電影很有趣,對不對?我們一起聽收音機吧,好嗎?
The underlined parts are used to confirm the thoughts of the questioner and wants to be ensured by others.The underlined parts are called The Disjunctive Question, they can also be called The Additional Question.It is used to state the doubt of the questioner ,who is not sure and needs to be confirmed.Step 2: Exploration(10M)Present more sentences to the students and ask them to find out the similarities in structure.She has been learning English ,hasn’t she? He can’t take the books out ,can he? They dislike the book, don’t they? Answers: 1.陳述部分肯定式+疑問部分否定式 可記為 前肯后否
2.陳述部分否定式+疑問部分肯定式 可記為 前否后肯
主語
附加疑問句中主語用和主語一致的主語,用主格
Step 3:Explanation.15M
1.當陳述部分的主語是I,而句子又用來征詢對方的意見時,附加疑問句中的主語用you。如:
I find English very interesting, don’t you?
2.當陳述部分的主語是everybody, everyone, someone, nobody, no one, somebody等合成代詞時,附加疑問句中的主語通常用they。但亦可用he,尤其是nobody, no one等作主語,具有否定概念時。如:
Somebody phoned while I was out, didn’t they?
Nobody wants to go there, does he?
3.當陳述部分的主語是不定代詞everything, nothing, anything, something時,附加 疑問句中的主語一般用it,不用they。如:
Everything seems all right now, doesn’t it?
Nothing is kept in good order, is it?
4.當陳述部分的主語是指示代詞this, that或these, those時,附加疑問句中的主語分別用it和they。如:
That isn’t correct, is it?
These are your friends Tom and Jack, aren’t they?
5.如果陳述部分是以代詞one作主語,附加疑問句中的主語在正式場合用one,非正式場合用you,在美國英語中,在非正式場合還可以用he。如:
One can’t be too careful, can one?或can you?
6.如果陳述部分用I’m…結構,附加疑問部分一般用aren’t I。如:
I am strong and healthy aren’t I。
7.當陳述句為there be結構時,附加疑問句中的主語也用there。如:
There’s no help for it, is there?
There’s something wrong, isn’t there?
8.陳述部分帶有seldom, hardly, never, rarely, few, little,nowhere, nothing等否定詞或半否定詞時,附加疑問部分的動詞用肯定形式。如:
Bob rarely got drunk, did he?
Few people know him, do they?
She seldom goes to the cinema, does she?
如果陳述部分的否定詞帶有否定前綴如un,dis等,那么,該陳述部分作肯定處理,附加疑問部分一般仍用否定形式。如:
He was unsuccessful, wasn’t he?
Step 4 practice(10M)1The old man could hardly read or write, ______? A)can he
B)can’t he
C)could he
D)couldn’t he 2I don’t like that film,_____-? 3He’s never seen this film before, _____ he? 4Everyone enjoyed the party,________? 5Something must be done to stop pollution,_______-? 6This is important,________? 7One should do his duty,___? 8I am very beautiful__? 9Tom dislikes the book,_________? Answers C/ do you/has/ didn’t they/ isn’t it/ isn’t it/ shouldn’t he /aren’t I/ doesn’t he Homework: There were few new types of cameras in this shop, ______? A)were there
B)weren’t there C)were they weren’t they
2.A large number of people are keen on “planting online vegetables” these days, ________? A)don’t they
they
B)do they
C)aren’t they
D)are
D)3 Peter seldom goes to work by bicycle on rainy days.(改為反意疑問句)
Peter seldom goes to work by bicycle on rainy days, ___________ ___________ ? 4 It hardly snows in Shanghai in winter.(改為反意疑問句)
It hardly snows in Shanghai in winter, ___________ ___________? 5 Many Americans have never been to China before.(改為反意疑問句)
Many Americans have never been to China before, ___________ ___________? 6British children never have lessons at school at weekends.(改為反意疑問句)British children never have lessons at school at weekends, ______ ______? 7 It was very cold yesterday, _________________?(將這個句子補充完整)8 That is an interesting film , _______________?(將這個句子補充完整))9 There is nothing in the box, ________________?(將這個句子補充完整))10 These are apple trees, ___________________?(將這個句子補充完整))Answers:A/C/does he/does it/have they/have they/wasn’t it/isn’t it/is there/ aren’t they Period2: Step 1: 1warm-up(10m)
2check homework Step2 Explanation(20m)9.當陳述部分為主從復合句時,附加疑問部分一般應與主句的主語和謂語動詞保持對應關系。如:
She says that I did it, doesn’t she?
I told them not everybody could do it ,didn’t I?
但當陳述部分的主語是I,謂語是think, believe, suppose, expect這類動詞時,附加疑問部分則往往與從句中的主語和謂語動詞保持對應關系,但要注意否定的轉移。
I suppose that he’s serious isn’t he?
I don’t think she cares, does she?
10.當陳述部分是并列句,附加疑問句則需和就近的分句的主語和謂語一致。如:
Xiao Lin has been writing letters all afternoon but he should finish them now, shouldn’t he?
11.在由“祈使句+附加疑問”構成的附加疑問句中,附加疑問部分一般用will you, won’t you, would you,有時也可用can you, can’t you, why don’t you, could you等。如:
Don’t open the door, will you?
Give me some cigarettes, can you?
Take a rest, why don’t you?
但是,以let’s開頭的祈使句,附加疑問部分用shall we;以let us開頭的祈使句,如果含義是allow us,不包括聽話人在內,疑問部分用will you。如:
Let’s have a basketball match this afternoon, shall we?
Let us go out for a rest, will you?
12.當陳述部分帶有情態(tài)動詞must表示“必須”時,疑問部分用mustn’t。如:
You must work hard next term, mustn’t you?
I must answer the letter, mustn’t I?
但若表推測這層含義時,不能用must,而要根據陳述部分的不定式結構(即must之后的動詞)以及含義采用相應的動詞形式。如:
You must have made a mistake, haven’t you?
They must have seen the film last week, didn’t they?
He must be in the library, isn’t he?
13.當陳述部分含有情態(tài)動詞used to時,疑問部分可用usedn’t或didn’t。如:
The old man used to smoke, didn’t he?或usedn’t he?
Tom used to live here, usedn’t he?或didn’t he?
14當陳述部分帶有情態(tài)動詞ought to時,疑問部分用oughtn’t或shouldn’t。如:
He ought to know the answer, oughtn’t he?
We ought to read this book, oughtn’t we?或shouldn’t we?
15.had better或have
陳述部分有had better,或其中的have表示完成時態(tài)時,疑問句應用hadn’t等開頭:
You’d better get up early, hadn’t you?
其他情況句中有have時疑問句應用don't等開頭
如have表示“有”的時候,有兩種形式:
-He has two sisters ,doesn't he?-He doesn't have any sisters, does he? 以及have to 時
They have to work hard ,don’t they ?
16.感嘆句后的附加疑問句的謂語動詞需用be的現在時,且常用否定形式。如:
What a clever boy, isn’t he?
What a lovely day, isn’t it?
Step3 practice(15m)1You have already been to several European countries, ______?
A)haven’t you
B)have you
C)don’t you
D)do you 2Jack used to have a cup of tea after dinner.(改為反意疑問句)
Jack used to have a cup of tea after dinner, ______ ______? 3The students are going to take part in the maths contest tomorrow, ______?
A)will they
B)won’t they
C)are they
D)aren’t they You think you’re funny, ______?
a.didn’t you
b.are you
c.don’t you
d.do you.5 You must have made the mistake, ______?
a.mustn’t you
b.haven’t you
c.didn’t you
d.hadn’t you 6 He ought to go to Kwangchow by plane, ______?
a.should he
b.shouldn’t he
c.would he
d.wouldn’t he 7Let’s do something for the old in our neighborhood, __________?
A)don’t you
A)wasn’t she
B)shall we
C)won’t you
C)hasn’t she
D)will we D)isn’t she 8linda has been absent for five days , ______?
B)doesn’t she
9I suppose you’re not going today, ______?
a.are you
b.do you
c.don’t you
d.aren’t you 10 Tell me how to operate the electronic computer, ______? a.will you
b.shan’t you
c.do you
d.don’t you Answers: A/usdn’t he/C/D/B/B/B/C/A/A Homework You had some trouble finding where I live, ______?
a.didn’t you
b.hadn’t you
c.do I
d.don’t I 2 Three hours ought to be enough time, ______?
a.oughtn’t three hours
b.didn’t they
c.shouldn’t it
d.shouldn’t three hours 3 Let’s listen to the radio program that the teacher mentioned, ______?
a.do we
b.don’t we
c.shall we
d.shan’t we 4 The students have already learned the good news, _________?
A)haven’t they
B)don’t they
C)have they
D)do they He had to give up halfway because of the snowstorm.(改反意疑問句)
He had to give up halfway because of the snowstorm,___________ _________? 6 They must have stayed at hotel last night, ______?
a.mustn’t they
b.haven’t they
c.didn’t they
d.hadn’t they 7 Let us do the exercises by ourselves, ______?
a.shall we
b.shan’t we
c.will you
d.will we 8 The teacher had a talk with you, ______?
a.has you
b.hadn’t she
c.did she
d.didn’t she
Answers: A/C/C/A/do they/B/C/D Period 3 Step 1:(10m)Warm-up Review Step 2 Explanation(10m)17.陳述句子中的主語為動詞不定式短語、動名詞短語或其他短語時,疑問部分的主語通常用it。如:
Learning how to repair motors takes a long time, doesn’t it?
Between six and seven will suit you, won’t it?
18.在口語和非正式文體中,為了加強語氣,只是表示某種驚奇、懷疑、反感、諷刺等感情而并不是為了尋求回答,這時前后兩部分的肯定、否定是一致的。如:
Oh, he is a writer, is he?
You’ll not go, won’t you?
19.陳述句中的謂語動詞是wish,表示愿望時用may,且用肯定形式。如:
I wish to have a chance to learn English, may I? 20 當主句為would rather ,反問時應用would.如
Tom rather watch films, wouldn’t he? Step3 practice(5m)Where to hold the meeting has not been decided,___? 2 I wish to shake hands with you, ______? a.shall
b.may I
c.do I
d.will I 3 You’d rather watch TV this evening, ______?
a.isn’t it
b.hadn’t you
c.wouldn’t you
d.won’t you
Answer: 1 has it 2 B 3C Step 4(20M)pair work
Ask students to work in pairs to make up sentences by the disjunctive question.Presentation Ask the students to come to the front to present their sentences.STEP 5HOMEWORK 1.Few of them hurt themselves in the accident last night, __________?(A)don't they
(B)didn't they
(C)did they
(D)do they 2.——You've never seen dinosaur eggs, have you?
——_________.How I wish to visit the Dinosaur World.(A)Yes, I have
(B)No, I haven't
(C)Certainly, I have
(D)Of course, I haven't 3.His sister had a bad cough, ________ she?
(A)wasn't
(B)doesn't
(C)hadn't
(D)didn't 4.John can hardly understand any Chinese, _______ he?
(A)can't
(B)doesn't
(C)can
(D)does 5.Don't smoke in the meeting room, ________?
(A)do you
(B)will you
(C)can you
(D)could you 6.Lucy, you clean the blackboard today, ________?
(A)do you
(B)did you
(C)will you
(D)can you 7.Miss Cheng will never forget her first visit to Canada, _______?(A)will she
(B)won't she
(C)isn't she
(D)wasn't she 8.The lady couldn't say a word when she saw the snake, ________?
(A)could the lady
(B)couldn't the lady
(C)could she
(D)couldn't she 9.Tina is unhappy now, _________?
(A)isn't she
(B)is she
(C)is he
(D)did she 10.My uncle has never been to a foreign country, _________?
(A)has he
(B)does he
(C)hasn't he
(D)doesn't he 11 There is some water in that bottle, isn't _________?
(A)there
(B)it
(C)that
(D)those 12.——Let's go and play football, _______?
——That's wonderful.(A)will you
(B)do you
(C)won't you
(D)shall we 13.——The boy has to stay at home to look after his little sister, ________?
—— Yes, because his mother has gone shopping.(A)does he
(B)is he
(C)doesn't he
(D)hasn't he 14.——You won't follow his example, will you?
——_______, I don't think he is right.(A)No, I won't
(B)Yes, I will
(C)No, I will
(D)Yes, I won't 15.What about Sally? She's done her best these days, _________?
(A)hasn't she
(B)isn't Sally
(C)hasn't Sally
(D)isn't she 16.Nothing is difficult in the world if you put your heart into it, _________?
(A)aren't they
(B)are they
(C)isn't it
(D)is it 17.Peter hardly had time for concerts at that time, ________?
(A)wasn't he
(B)was he
(C)didn't he
(D)did he 18.——There is some soup on the table, isn't _______?
——No, I think that's water.(A)there
(B)it
(C)that
(D)one 19.——It looks like rain, doesn't it?
——_________.And I forgot my raincoat.(A)No, it isn't
(B)Yes, it is
(C)No, it doesn't
(D)Yes, it does 20.——Haven't you ever studeid with a group?
——__________.I've learned a lot that way.Yes, I have
(B)No, I haven't
(C)Yes, I did
(D)No, I didn't Answer
第五篇:一般疑問句教學教案
一般疑問句教學教案
位奇小學 何如春
一、教學內容:
一般疑問句的概念,陳述句變?yōu)橐话阋蓡柧浼翱隙ê头穸ɑ卮稹?/p>
二、教學目標:
1、清楚一般疑問句的概念和用法。
2、掌握將陳述句變?yōu)橐话阋蓡柧涞姆椒ā?/p>
3、掌握一般疑問句的肯定和否定回答。
4、了解一般疑問句的語調。
三、教學重點:
將陳述句變?yōu)橐蓡柧涞姆椒ā?/p>
四、教學難點:
1、一般現在時第三人稱單數形式陳述句變?yōu)橐话阋蓡柧涞姆椒ā?/p>
2、一般過去時陳述句變?yōu)橐话阋蓡柧涞姆椒ā?/p>
五、教具準備:
教學課件
六、教學過程:
Step
1、課件出示常見的一般疑問句。
1、Is it a map of China?
○
2、Am I wrong again? ○
3、Are you ready?
○
4、Was he ten years old? ○
5、Were you a good basketball player? ○
6、Can you help me? ○
7、Would you like coffee?
○
8、Do you live in China? ○
9、Does she like to play basketball? ○
10、Did Danny go to school yesterday? ○
11、Will you go shopping tomorrow? ○讓學生同桌互都,并討論這些句子的特點,最終能從中找到規(guī)律,知道它們都是一般疑問句。
(設計意圖:讓學生從平常的句子中初步感受到一般疑問句的特點和讀法,為開展后面的內容做熱身。)Step
2、出示問題,小組討論。問題:什么是一般疑問句? 方法:在教師的引導下小組討論。
通過上面句子的出示,學生能大概說出一般疑問句的特點,并能在老師的指引下最終得出一般疑問句的概念。Step
3、教學怎樣將一個陳述句變?yōu)橐话阋蓡柧洹?/p>
(一)、將含有be動詞的陳述句變?yōu)橐话阋蓡柧洹?/p>
1、復習be動詞(amisarewaswere)及它的用法。
2、出示例句試著讓學生來變,并作出回答。
1、It is a map of China
○○
2、I am a teacher
3、Y4、He was ten years old.○ou are ready.○
5、They were some good basketball players?!?/p>
3、做完例句后讓學生總結將含有be動詞的陳述句變?yōu)橐话阋蓡柧涞姆椒ǎ褐苯訉⒕渲械?be動詞(amisarewaswere)提到句首,遇到 第一人稱的要改為第二人稱,有some時將some變?yōu)閍ny,首寫字母
要大寫,然后在句尾加“?”.4、讓學生讀兩遍,充分記憶。
5、根據以上方法做練習。
6、小結:直接將句中的 be動詞(amisarewaswere)提到句首,遇到第一人稱的要改為第二人稱,有some時將some變?yōu)閍ny,首寫字母 要大寫,然后在句尾加“?”.(二)、將含有情態(tài)動詞的陳述句變?yōu)橐话阋蓡柧?/p>
1、復習情態(tài)動詞(canmaywould)及用法。
2、出示例句讓學生試著完成并作回答。
1、They can play basketball.○○
2、You may see these pictures
3、They would like some rice.○
3、做完例句后讓學生總結將含有情態(tài)動詞的陳述句變?yōu)橐话阋蓡柧?的方法:直接將句中的 情態(tài)動詞(canmaywould)提到句首,遇到第一人稱的要改為第二人稱,有some時將some變?yōu)閍ny, 首寫字母要大寫,然后在句尾加“?”.4、讓學生讀兩遍,充分記憶。
5、根據以上方法做練習。
6、小結:直接將句中的 情態(tài)動詞(canmaywould)提到句首,遇到第一人稱的要改為第二人稱,有some時將some變?yōu)閍ny, 首寫字母要大寫,然后在句尾加“?”.(三)、將含有行為動詞的陳述句變?yōu)橐话阋蓡柧洹?/p>
1、復習助動詞(dodoesdidwill)及用法。
2、出示例句讓學生試著完成并作回答。
1、I need some gifts.○
2、They buy some books.○
3、He goes to school on foot.○
4、Jenny visits her brother.○
5、It wants to be strong.○
6、They bought some pens yesterday.○
7、She wanted some pens yesterday.○
8、We wanted some pens yesterday.○
9、I will want to go home tomorrow.○
3、做完例句后讓學生總結將含有情態(tài)動詞的陳述句變?yōu)橐话阋蓡柧?的方法:
第一、找到句中的行為動詞。第二、確定動詞的時態(tài)。
第三、根據人稱和動詞的時態(tài)選合適的助動詞。
第四、如果選的助動詞是does和did時,句中的動詞要變回原形。第五、如果看到句中有will時直接將will提到句首。第六、注意首寫字母要大寫,句尾加“?”。第七、遇見some要變?yōu)閍ny.4、讓學生讀兩遍,充分記憶。
5、根據以上方法做練習。
6、小結將含有情態(tài)動詞的陳述句變?yōu)橐话阋蓡柧涞姆椒ǎ?第一、找到句中的行為動詞。第二、確定動詞的時態(tài)。第三、根
據人稱和動詞的時態(tài)選合適的助動詞。第四、如果選定的助動詞是does和did時,句中的動詞要變回原形。第五、如果看到句中有will時直接將will提到句首。第六、注意首寫字母要大寫,句尾加“?”。第七、遇見some要變?yōu)閍ny.Step
4、拓展。
一般疑問句的語調:大部分的一般疑問句都應讀作升調(↗),并落在最后一個單詞身上。如:
Is it a Chinese car?↗
Do you have any questions? ↗
Can you help me? ↗
七、Homework.請同學們自己從課本中找出5個陳述句,試著把它們變?yōu)橐话阋蓡柧洌⒆骺隙ê头穸ɑ卮稹?/p>
八、板書設計:
一般疑問句
Do
Does
九、教學反思: