小学改写句子专项讲解与练习

1.肯定变否定

a.在be 动词\\情态动词之后直把not加

eg.This is a book. --------This isn’t a book.(isn’t =is not) These are cars.------- These aren’t cars.(aren’t =are not) I am a girl.------ I am not a girl .(am not常不缩写)

Sally can hear a ship.---- Sally can’t hear a ship.( can’t=can not) b.实义动词之后借助助动词do 和does+动原. (doesn’t=does not)

eg. The monkey likes the banana .-----The monkey doesn’t like the banana. They like elephants.------ They don’t like elephants. (don’t =do not)

She has breakfast every day.---- She doesn’t have breakfast every day. We have some bananas.------ we don’t have any bananas. c.祈使句变否定句直把Don’t 在动词前面加。

Cut the cake, please.------Don’t cut the cake, please. Stick the buttons.------Don’t stick the buttons.

注：变否定句且保持意思不变时，一些形容词要跟着否定词变成它相映的反义词。 eg. It’s cold in winter . ------ It’s not hot in winter . This is a long pencil.------This isn’t short pencil . 练习：

1. Daniel watches TV every evening.(改为否定句) ___________________________________________________ 2. We go to school every morning.(改为否定句)

_______________________________________________________ 3. He speaks English very well.(改为否定句)

___________________________________________________ 4. Simon and Daniel like going skating.(改为否定句) ___________________________________________________ 5. Nancy is going to go camping.（改否定） Nancy ________ going to go camping. 6. I’ll go and join them.（改否定） I _______ go ______ join them.

肯定句变一般疑问句

a. be动词\\情态动词+主语+其他成分？ 1. She is always a good student.

Is she always a good student? Yes , she is .\\No ,she isn’t. 2. I’m going to have a picnic today.

Am I going to have a picnic today? Yes, I am . \\ No, I am not. 3. You have a student.

Are you a student? Yes, I am .\\No, I am not. 4. Mary can fly.

Can Mary fly? Yes, she can.\\ No, she can’t. b.助动词+主语+动原+其他成分？ 1. Liu Tao needs some pencils.

Does Liu Tao need any pencils ? Yes, he does.\\No, he doesn’t. 2. She has a brother. (第三人称不变)

Does she have a brother ? Yes, she does.\\No, she doesn’t. Has she got a brother ? (英式)Yes, she has.\\No, she hasn’t. 3.I like eating apples.-------Do you like eating apples ?（I----you） 4.You have some dogs. (第一人称疑问句不变回答要变) Do you have any dogs? Yes , I do. \\No, I don’t. Have you got any dogs? Yes, I have. \\No, I haven’t. 注：在肯定变疑问句中时要注意第一人称要变成第二人称

（I\\we我；我们---you你；你们）(my\\our我的；我们的---your你的；你们的) 口诀：肯定变一般疑问，先找动词be情助。确动词遇情be，先情be后主人。 遇实动借助动，have、has英美都可以。定动词，看人称一二do三does。 句首大写莫迟疑，人称变化要切记。 看到some变any，其他一切把它抄。最

后问号切勿忘，肯定Yes否定No。后面主语加句首词，否定缩写要记熟。

练习：

1. I do my homework every day.(改为一般疑问句，作否定回答) ________________________________________________________ 2. She likes milk.(改为一般疑问句，作肯定回答)

___________________________

3. Amy likes playing computer games.(改为一般疑问句，作否定回答)

___________________________________________________ 4. She is always a good student.(改为一般疑问句，作否定回答) ________________________________________________________

5. I’m going to get up at 6:30 tomorrow.（改一般疑问句） ________ _______ ________ to get up at 6:30 tomorrow? 6. We will meet at the bus stop at 10:30.（改一般疑问句） _______ ________ meet at the bus stop at 10:30.

7. They are doing housework .(分别改成一般疑问句和否定句) ____________________________________________________________ ____________________________________________________________

8．The students are cleaning the classroom . ( 改一般疑问句并作肯定和否定回答) ____________________________________________________________ ____________________________________________________________

缩写形式

Be 动词 情态动词 助动词 I’m = I am you’re = you are 肯定缩写 they’re= theyare we’re =we are she’s = she is he’s = he is \\has it’s = it is(was) I’ll=I will don’t= do not doesn’t =does not 否定缩写 aren’t=are not weren’t=were not isn’t=is not wasn’t=was not needn’t= need not can’t =can not won’t= will not shan’t=shall not didn’t=did not “有”的肯we’ve =we have 特需疑问词的缩who’s =who is 否缩写 I’ve= I have 写形式 where’s= where is what’s = what is how’s=how is haven’t =have not hasn’t=has not let’s=let us 注：is=’s are=’re am=’m not= n’t have =’ve will=won’t will=’ll

单数句变复数句

1.Be 动词的变化。（is\\am 变are ）

2.指示代词的变化。（this 变these ,that 变those.） 3.名词的变化。（名词单数变复数）

4.人称的变化。（I—we; he\\she\\it\\人名----they;） 5.去a\\an 或把“有”后a\\an变some. 6.has 变have.

eg.1. I am girl.-----We are girls. He is a boy.----They are boys. 2. This is a pen.----These are pens. That is an elephant----Those are elephants.

3. How much is it ?----How much are they? 4. The mouse has a small house.（变复数句）

The mice have some small houses.（have\\has 表“有”）

5. There is a tree here.----There are some trees here .(there be 表“有”)

复数变单数则相反,they变单数人称看名词的单复数和性别。 1. Are they American cars?------- Is it American car? 2. They are our women doctors.---- She is our woman doctor.

3. These are my horses.-----This is my horse.

4. Those are orange scarves.-----That is an orange scarf. 划线部分提问----由疑问代词引导的特殊疑问句

疑问代词：用来表达疑问或构成疑问句的代词，一般放在疑问句的句首。

What什么 What colour What day What date What shape What…job What time When Which Where哪里 Who谁 Whose谁的 Why为什么 How How many How much How old How far How about 问原因 问方式 问数量 问价钱 问年龄 问距离 问情况 问什么 问颜色 问星期 问日期 问形状 问工作 问时间 问时候 问哪个 问地点 问人 —What’s your name? —My name is Tom. —What colour is your coat? —It’s red. —What day is it today? —It’s Monday. —What date is it today? —It’s on the first of June. —What shape is the moon? —It’s round. —What’s your father’s job? —He’s a bus driver. —What time is it? —It’s ten o’clock. —When is your birthday? —It’s on the first of May. —Which is your watch, this one or that one? —That one. —Where is my pen? —It’s on the floor. —Who is the boy with big eyes? —He’s Liu Tao. —Whose bag is this? —It’s Helen’s. —Why are you absent today? —I’m ill. —How do you go to school? —By bus. —How many books are there? —There are five. —How much is it? —Twenty yuan. —How old are you? —I’m twelve. —How far is it from here? —It’s about one kilometer. —I’m thirsty. How about you? —Me, too. 常见的特殊疑问词：6 W+1H

Who When Where Which What Why How

谁 什么时候 在哪里 和哪一个 干了什么 ，又为什么？怎么样呢？

考点分析：

What 什么---问事问物

1.划名词是问物 I can hear an plane.-----What can you hear?（注意人称） 2.划动原是问事借用do. We go to the beach on Sunday.-----What do you do on Sunday? 3.划V-ing借用doing. I like singing in the hall.----What do you like doing in the hall?

What + n.口诀：

颜色形状动物与球类，(What color ; What shape ;What animal ;What sport) 工作时间的日期. (What…. job ; What time ;What date)

节日\\星期的季节与气候，(What day ; What season ; What’s …weather like?) 都用what加名词.

问人

Who 谁

划名字 Kitty likes this new dress.----- Who like this new dress? 划代词 I got a pen.----Who got a pen ? Whose谁的

划名词‘s Jane’s books are on the desk.------Whose books on the desk?

How的表达方式：

1.划数词，问数量用How many+ n.复数…? How many books are there? —There are five. 2.划数词，问价格用How much+谓+主？—How much is it? —Twenty yuan. 3.划数词，问年龄用How old…? —How old are you? —I’m twelve.

4.划数词，问距离用How far….? —How far is it from here? —It’s about one kilometer.

问地点---Where

1.划地点名词。如park, zoo, school, hospital等

eg. I’m going to the zoo in the morning. -----Where are you going to in the morning ?

2.划方位介词+名词，如 ：

in the classroom在教室, in China在中国，in Wuxi在武汉，in the playground在操场，the middle of（在……中间），in the street在街上，at the bus stop在公交车站, at home在家, at school 在学校, on Zhong Shan Road在中山路， on the desk在课桌上,behind the door, in front of our home在我家前，near、next to our house在我家附近，under the tree在树下等。

eg. Lily and Lucy are in the classroom.-----Where are Lily and Lucy ? I’m at home this Sunday?-----Where are you this Sunday?

问原因用Why. —Why are you absent today? —I’m ill. 问哪一个用Which(选择疑问句)Which do you like ,A or B ? —Which is your watch, this one or that one? —That one.

区分in的

1.in red in＋颜色，穿着……颜色的衣服(What color) 2.in English in＋语言，用某种语言说(What language)

3.in the morning\\afternoon\\evening 在上午、下午、晚上(What time\\When)

4.in 2008，in August，in summer 在年、月、季节前(When\\What month\\What season) 5.in China，in Wuxi，in the playground， in the classroom 在国家、城市和较大的地方前(Where)

练习：

1. I like taking photos in the park.(对划线部分提问) ________________________________________________________ 2. John comes from Canada.(对划线部分提问)

___________________________________________________

3．I’m playing the football in the playground .(对划线部分进行提问)

____________________________________________________________ 4．Tom is reading books in his study . (对划线部分进行提问) ____________________________________________________________

5. She is going to listen to music after school.（对划线部分提问） ________ _______ she ________ ________ _________ after school?

6. My father and mother are going to see a play the day after tomorrow.(同上) _________ _________ going to see a play the day after tomorrow.

一、按照要求改写句子

1. Daniel watches TV every evening.(改为否定句)

2. I do my homework every day.(改为一般疑问句，作否定回答)

3. She likes milk.(改为一般疑问句，作肯定回答)

4. Amy likes playing computer games.(改为一般疑问句，作否定回答)

5. We go to school every morning.(改为否定句)

6. He speaks English very well.(改为否定句)

7. I like taking photos in the park.(对划线部分提问)

8. John comes from Canada.(对划线部分提问)

9. She is always a good student.(改为一般疑问句，作否定回答)

10. Simon and Daniel like going skating.(改为否定句)

11. Nancy is going to go camping.（改否定）

Nancy ________ going to go camping.

12. I’ll go and join them.（改否定）

I _______ go ______ join them.

13. I’m going to get up at 6:30 tomorrow.（改一般疑问句）

________ _______ ________ to get up at 6:30 tomorrow?

14. We will meet at the bus stop at 10:30.（改一般疑问句）

_______ ________ meet at the bus stop at 10:30.

15. She is going to listen to music after school.（对划线部分提问）

________ _______ she ________ ________ _________ after school?

16. My father and mother are going to see a play the day after tomorrow.(同上)

_________ _________ going to see a play the day after tomorrow. 17. Liu Tao needs some pencils. （改为否定句）

18. She is an English girl. （变为复数）

19. They are our women doctors. （变为单数）

20. Mary can fly. （变为一般疑问句，并作否定回答）

21. I like playing football. （改成第三人称单数he）

22. He has a brother. （改为一般疑问句）

23. Nancy drew some pictures yesterday. （改为否定句）

24. The boy can jump higher than the girl. (改为否定句)

25. I like collecting stamps and singing. （改为否定句）

26. I like autumn best. （改为否定句）

27. Turn right at the third crossing. （改为否定句）

28. Are they American cars? （改为单数）

29. Don’t go along this street. （改为肯定句）

30. The children have school today. （改为否定句）