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小学一般现在时优秀教案.docx

小学一般现在时复习教案

一、教学目标：复习并掌握一般现在时的构成及其用法。

二、教学重点 : 一般现在时的构成。

教学难点：一般现在时的运用。

三、教具：图片

四、教学过程

1、定义——一般现在时的自我介绍

(1)表示经常发生或习惯性发生的动作时，用一般现在时态。

e.g.:I often watch TV at home. （出示看电视的图片）

I usually get up at six .（出示起床的图片）

I do my homework every night.（出示做作业的图片）

(2)表示客观的事实，用一般现在时态。

e.g.： There are seven days in a week.

The sky is blue. （出示的图片）

2、特征词——一般现在时的好朋友

often usually always sometimes never every+ 时间

3、一般现在时的构成——一般现在时的真面目

(1)肯定句的结构

①be 动词：主语 +be(am,is,are)+ 其它。

e.g.： I am a boy.

He is happy.

②行为动词：主语+ 行为动词 (+ 其它 )。

e.g.： We study English.

The boy plays basketball.

★注意：

①当句子主语是I, we, they, you （第一、二人称）或复数名词时，动词用动词原形。

②当句子的主语是he, she, it 或单数名词（第三人称单数）时，动词要用第三人称单数

的现在式形态（在动词后面加"-s" 或"-es" ）。

e.g.： Mary likes Chinese.

★复习：

人称单数复数

第一人称I we

第二人称you you

第三人称He\she\it they

第三人称单数动词变化——叮当法术变变变！

特殊形式：have---has

一般动词后加s wears,reads,works,makes,

likes,laughs ,buys

以 s, x, ch, sh 结尾 ,后加 es watches,

brushes,teaches,guesses,catches.

以辅音字母+ o 结尾 ,一边加 es goes, does

★课堂巩固操练——出示图片，请学生造句（分 4 个小组各造一句）

图片组 1:Tom 、 clean the room

图片组 2： A Cat、 eat fish

图片组 3： Mary 、 watch TV

图片组 4： My mother 、work in a factory

★练习——考考你

1.把下列人称归类

Tom, Jiamin, I , my father, you, they, my cousin, her daughter, our teacher, he, she, it, your sister, his friend, his friends, their brother, their brothers, the cat, little dog, the table, my bag

第一人称：

第二人称：

第三人称单数：

第三人称复数：

2.选择适当的词填空

(1)I ______(have, has) a beautiful toy bear.

(2)They _____ (have, has ) some postcards.

(3)Tim ______(have, has) a new basketball.

(4)My sister ________(have, has) three green skirts.

(5)I _________(like, likes) playing chess.

(6)He _______(like, likes) listening to the radio.

（2）否定句的结构

①be 动词：人称 +Be(am,is,are) 动词否定形式 + 其它 .

Be 动词的否定形式

肯定形式否定形式缩写形式

am am not\

is is not isn ’t

are are not aren ’t

e.g.：I am not a boy.

He isn ’thappy.

②行为动词：人称+助动词否定形式+ 行为动词 (+ 其它 )

第三人称单数一般现在时的否定形式,在行为动词前加doesn ’t(does not).

e.g.：I gets up early.

I don ’tget up early.

We don ’tstudy English.

★注意：一旦遇见“ doesn ’t”“do ”这两个词时，动词必须还原。

e.g.The girl likes eating fruits very much.

The girl doesn ’tlike eating fruits at all.

Does the girl like eating fruits?

★课堂巩固操练——出示图片，请学生造否定句（重复用上个环节图片，分男女2组各造两句）

图片组 1:Tom 、 clean the room

图片组 2： A Cat、 eat fish

图片组 3： Mary 、 watch TV

图片组 4： My mother 、work in a factory

★练习——考考你

把下面的句子改为否定形式：

He is a worker ._______________________________

He often play basketball ._______________________________

The students are happy everyday._____________________________________

I usually go to the zoo with my mother.________________________________________

We spend two hours on our homework every night.__________________________________

The cat looks lovely._____________________________________________

They dance after school.____________________________________________

（3）一般疑问句的结构

（一般疑问句读音升调）

①Be 动词 + 主语 + 其它？

Yes,主语 +Be 动词 .

No, 主语 +Be not.

E.g.:Are you Jim? —— Yes,I am(这里不能缩写 ).\No,I ’m Tom.

Is your father tall? —— Yes， he is.\No,he isn ’t.

②助动词（ do\does ） + 主语 + 动词原形（ + 其它）？

Yes,主语 +do\does.

No, 主语 +do\does not.

E.g.:Do you have a story book? —— Yes,I do.\No,I don’t.

Does Lily go to school by bike? Yes,she does.\No,she doesn’t.

★课堂巩固操练——课堂现场情景句子转换

师： He is in red. ——生： Is he in red? Yes,....\No,....

师： She is beautiful. ——生： Is she beautiful? Yes,....\No,....

师： She looks thin . ——生： Does she look thin? Yes,....\No,....

师： ...——生： ...

③如果主语是 this that, 回答时用 it 代替，如果问句中主语these, those, 回答时用 they ′代替。

e.g. Is this your bag?—— Yes ,it is.\No,it isn ’t.

Are those oranges? —— Yes,they are.\No,they aren’t.

★课堂巩固操练——课堂现场情景句子转换

师： This is his book. ——生： Is this his book? Yes,it is.\No,it isn’ t.

师： That is a schoolbag. ——生： Is that a schoolbag? Yes,it is.\No,it isn’ t.

师： This one makes me happy .——生： Does this one make you happy? Yes,it does.\No,it doesn ’t.

师： These are desks. ——生： Are these desks?Yes,they are.\No,they aren’ t.

师： ...——生： ...

师： ...——生：...

④述句变一般疑问句应注意的事项

a.如果述句中有第一人称，则变问句时最好要变为第二人称。

e.g.： I usually have lunch at school.

→Do you usually have lunch at school?

My father is playing soccer.

→Is your father playing soccer?

b.如果述句中有some, 则变问句时往往要变成any 。

e.g.： I have some friends in America.

→Do you have any friends in America?

★课堂巩固操练——课堂现场情景句子转换

师： I listen to the music every Saturday.

生： Do you listen to the music every Saturday?

Yes,....\No,....

师： We like Tom & Jerry .

生： Do you like Tom & Jerry ?

Yes,....\No,....

师： I know some stories in this book.

生： Do you know any stories in this book?

Yes,....\No,....

★练习——考考你

变一般疑问句并作肯定和否定回答。

1.He wants a book.

_______________________________________________________________________________________________ ___________________________________________

2.Jimmy washes hands before dinner.

_______________________________________________________________________________________________ ___________________________________________

3.Lisa likes milk very much.

_______________________________________________________________________________________________ ___________________________________________

4.They walk to school.

_______________________________________________________________________________________________ ___________________________________________

5.Lingling and Dandan are 10 years old.

_______________________________________________________________________________________________ ___________________________________________

6.I am Chinese.

_______________________________________________________________________________________________ ___________________________________________

7.Ben is from America.

_______________________________________________________________________________________________

___________________________________________

（4）特殊疑问句的结构

（特殊疑问句读音降调）

特殊疑问词 + 助动词（ do\does ） + 主语 + 动词原形 + 其他？

eg:Where do you do study English?

特殊疑问词 +be 动词 + 主语 + 其他？

eg:Why is your Mum so angry?

【即疑问词 + 一般疑问句的结构】

疑问词有： what ,when ,why ,who ,where ,how.......

e.g. When do they have lunch?他们什么时候吃饭?

Where does he do his homework?他在那里做作业?

How is your father?你爸爸怎么样了?

★练习——考考你

划线提问 (前两题做例题讲，后四题学生练习)

1.He wants a book.

_____________________________________________________________________

2.Jimmy washes hands before dinner.

_____________________________________________________________________

3.Lisa likes milk very much.

_____________________________________________________________________

4.They walk to school on Monday.

_____________________________________________________________________

5.Lingling and Dandan are 10 years old.

_____________________________________________________________________

6.I am a doctor.

_____________________________________________________________________

7.Ben is from America.

_____________________________________________________________________

★实战训练

一．选择正确的答案填空，将其字母编号写在题前的括号。

（） 1. My mother_______ housework every day.

A. did

B. do

C. does

（） 2. The lion doesn ’t______ the net three times a day.

A. bited

B. bite

C. biting

（） 3. He______ a big hole every week.

A. makes

B. is making

C. made

（） 4.Does the cat______ a mouse every hour?

A. catch

B. catching

C. catches

（） 5.He usually_______ the earth to the hill.

A. carry

B. carries

C. carrys

（） 6. My mother always_______ up at half six.

A. got

B. get

C. gets

（） 7. She often_____ under a big tree and _____ books in the morning.

A. sit ?reads

B. sits?read

C. sits?reads

（） 8. ______ the boy ______ TV on weekdays?

A. Do ?watches

B. Does ?watch

C. Do ?watch

（） 9.Their friend______ to the park every two days.

A. go

B. goes

C. going

（） 10.He never______ a lot of water after he_____ football.

A. drinks ?play

B. drinks ?plays

C. drink ?plays

（） 11. ____your mother _____ a car to get there every day?

A. Does ?drive

B. Do ?drive

C. Do ?drives

（） 12. He seldom______ anything.

A. forget

B. forgot

C. forgets

（） 13. She often______ over when she______ the baton.

A. falls ?gets

B. falls?get

C. fall ?gets

（） 14.Janet______ the dog every morning.

A. feed

B. feeding

C. feeds

（） 15.My father_______ well in the evening every day.

A. doesn ’tfeel

B. don ’tfeel

C. doesn ’tfeels

（二） .在下面的后加-s 或-es .

(1)catch_________ (2) go_________ (3) cost_________

(7) fall________

(4)fish________(5)listen_________(6)do____________

(8)show__________(9)brush__________

（三） . 翻。

1．I often __________看()in the evening.

2．Jack __________ __________踢足(球 ) every afternoon.

3．Jane _______(物 )with her mother on the weekend.

4．They all __________喜( )English teacher.

5．Jack often __________睡( )at ten.

6．Do they __________吃(晚 )at home?

7．We often__________跳(舞 )in music class.

8．A chair__________有( )four legs.

（四） .用适当的形式填空.

(1) Wang Xin usually_________(get) up at 6:30. He________(get) up now .

(2) Meihua usually_________(clean) his bedroom on Sunday. Now it ’s nine o ’clock.

He_________(clean) his bedroom.

(3)Bill_________(not like) skipping. He_________(like) running.

(4)My mother_________(make) noodles on Sunday. She_________(not make) pasta.

(5)_________ your sister_________(like) coffee? No, but she_________(like) tea.

(6)The bird sometimes_________(fly) high.

(7)Today_________(be) my 12 birthday. My grandmother

_________(give) me a doll.

(8)The girl usually_________(plant) many plants in the spring every year.

(9)Our music teacher_________(teach) us music on Monday afternoon.

(10)He usually_________ (water) them in the morning.

(11)He always_________(clean) slowly and ________(look)

left and right

(12)The young lady_________(clean) her bedroom every afternoon.

(13)She never_________(go) to school late, and she always _________(do) well in class.

(14)Usually, Tom _________(water) them two times a day.

(15)May usually_________ (plant) many trees in spring.

(五 ).照样子 ,写出下列动词的形式.

例 : sing sings singing

(1)cut_________ _________ (2) catch_________ _________

(3)swim________ _________ (4) take_________ _________

(5)get________ __________ (6) run__________ _________

(7)ask________ _________ (8)brush_________ _________

(六 ).找出每句中的错误并改正。

（） 1. I has a match with him today. _________

A B C

（） 2. He favourite class is Chinese. _________

A B C

（） 3. There are a car in front of my house. _________

A B C

（） 4. These is his shoes. He should put them on. _________

A B C

（） 5. It is going to be eight now. _________

A B C

七．按要求变化句子。

1 ．Jack sweeps the floor every morning.(否定句)

_______________________________________________________

2 ．He sometimes goes to school at eight.(特殊疑问句)

_______________________________________________________

3 ．We like singing and dancing.(一般疑问句)

_______________________________________________________

4 ．We often have lunch at school.(特殊疑问句)

_______________________________________________________

5 ．A dog runs faster than a cat.(否定句)

_______________________________________________________

八．仿照例子写句子。

例： Tom gets up at seven in the morning.(at six)

Does Tom get up at six in the morning?

No, he doesn ’tget up at six in the morning. He gets up at seven.

(1)Kate goes shopping on Saturday. (Sunday)

____________________________________________________

(2)Tim eats noodles every Monday .(Wednesday)

____________________________________________________

(3)Lily goes to bed before ten. (before nine)

____________________________________________________

(4)Ben plays football after school. (in the morning)

___________________________________________________

__________________________________________________

一般现在时各种句式可以总结如下:

肯定否定疑问回答

I often go to the park I don ’t often go to the Do I often go to the Yes, I do.

on Sunday.park on Sunday.park on Sunday?No, I don ’t.

You often go by bike.You don ’t often go by Do you often go by Yes, I do.

bike.bike?No, I don ’t.

We go to a picnic in We don ’tgo to a picnic Do we go to a picnic in Yes, we do. summer holiday.in summer holiday.summer holiday?No, we don ’t. Theyoften play They don ’t often play Do they often play Yes, they do. together.together.together?No, they don ’t. He/She likes football.He/She doesn’t like Does he/she like Yes, he/she does.

football.football?No,he/she

doesn ’t.