仁爱英语七年级上册句型转换精讲细练
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1文档来源为:从网络收集整理.word版本可编辑. 仁爱英语七年级上册 句型转换精讲细练
一、 肯定句改否定句的方法 一步法
1. 有be动词(is are am were was)/情态动词(can，could, will, would, shall, should，must，may)的。在be动词/情态动词后后加not。
2. 无be动词/情态动词，一般现在时在动词前加don’t第三人称单数前doesn't/一般过去式 didn’t。
3加doesn't/ did n’t的句子注意，句子动词要变成原型。
二、 肯定句改一般疑问句的方法 三步法
1. 有be动词/情态动词：be动词/情态动词提到句首，其余照抄，(some改成any，第一人称变为第二人称my改成your , I 改成you,we 改成you,our改成your ）句末用问号。
2. 无be动词/情态动词，在句首加Do/Does/Did，其余照抄，(some改成any，第一人称变为第二人称my改成your , I 改成you,we 改成you,our改成your ）句末用问号。
3. 加Does、did 的句子注意，句子动词要变成原型。
例如 陈述句: They are in the park. He can play the guitar. He likes the dogs.
否定句 They are not in the park. He can not play the guitar. He doesn't like the dogs
一般疑问句: Are they in the park? Can he play the guitar? Does he like the dogs?
把下列句子变成一般疑问句和 否定句
1. I am listening to music. _______________________________________
2 Tom likes listening to music ________________________________________
3. Sarah can clean the classroom. ________________________________________
4. I put a book on my head. ________________________________________
5. There were some flowers in the vase. ________________________________________
6. We play basketball on Sundays. _________________________________
7 I go to see my parents once a month. _________________________________
8. She needs some masks. _________________________________
9. They like making the puppet. ______________________
10.SuHai and Su Yang lived in a new house. ________________________ ____________________
三、变特殊疑问句 （对画线部分提问） 文档收集于互联网，已重新整理排版.word版本可编辑.欢迎下载支持.
1文档来源为:从网络收集整理.word版本可编辑. （一）、特殊疑问词的用法
意思 用法 例句
who 谁 问人的身份，姓名等 He is LiLie Who is he ?
He is my brother. Who is he ?
whom 谁 问人的身份，姓名等(问宾语） I can ask him the question.
Whom can you ask the question?
what 什么 问人的职业或事物是什么 He is a worker. What is he?
He has a book. What does he have ?
which 哪一个 问一定范围内特指的人或物 The big box is mine. Which box is yours?
The girl at the door is Ann. Which girl is
Ann?
whose 谁的 问所属关系 This is her book. Whose book is this ?
This book is hers. Whose is this book?
what
color 什么颜色 问颜色（表语） My skirt is red. What color is your skirt?
What
time 几点 问点时间 We play games at five in the afternoon ?
What time do you play games?
when 什么时候 问时间 We play games in the afternoon ?
When do you play games?
where 什么地方 问地点（状语） We play games at home on Sunday ?
Where do you play games on Sunday?
why 为什么 问原因 He isn't at school today because he is ill.
Why isn't he at school today ?
how 怎样 问健康状况、
做事的方式等 He is fine/strong. How is he ?
I go home by bike. How do you go
home?
how old 多大几岁 问年龄 He is ten. How old is he ?
how
many 多少 跟复数名词，
问数量 There are thirty boys in my class.
How many boys are there in your class?
how
much 多少 跟不可数名词
问数量或价钱 There is some milk in the bottle.
How much milk is there in the bottle?
how far 多远 问路程 It's five kilometers away from here?
How far is it from here?
how soon 多久 问in+一段时间 He can finish it in half an hour.
How soon can he finish it ?
how long 多久 问一段时间，
问物体的长短 He has lived here for a year.
How long has he lived here?
The desk is one meters long.
How long is the desk ? 文档收集于互联网，已重新整理排版.word版本可编辑.欢迎下载支持.
1文档来源为:从网络收集整理.word版本可编辑. how often
多久
（一次）
问频率
I go to see my parents
once a month.
How often do you go to see your parents?
（二）对画线部分提问，除了要注意选择正确的疑问词外，还要注意语序的运用。
1、
对句子的主语提问，其语序是：疑问词+谓语+其他成分？（整个句子是陈述句语序）
She is their teacher. Who is their
teacher?
主语 谓语
主语 谓语
2、对句子主语的定语部分提问，其语序是：
疑问词+主语（即定语所修饰的名词）+ 谓语+其他成分？（整个句子是陈述句语序）
My book is over there. Whose book is over there ?
主语的定语 主语 谓语 疑问词 主语 谓语
以上两点方法都是：
用正确的疑问词代替画线部分，再把句号改为问号，其余部分一般不做改变
3．对表语或宾语的定语部分提问，其语序是：
疑问词+表语或宾语（画线部分所修饰的名词）+一般疑问句（省略画线部分和它所修饰的名词）
I'm looking for my watch.. Whose watch are you looking for ?
宾语的定语 宾语 疑问词 宾语 一般疑问句(省略掉my watch)
4、对表语、宾语或状语提问，其语序是：疑问词+ 一般疑问句（省略掉画线部分）？
He lives in Beijing . Where does he live ?
状语 疑问词 一般疑问句（省略掉画线部分in Beijing ）
5、对谓语和宾语提问，其语序是：
疑问词(What)+ 一般疑问句（其中谓语动词要用do 的相对应形式代替, 省略掉宾语)
He watches TV in the evening What does he do in the evening?
He watched TV yesterday evening. What did he do in the evening?
He is watching TV now. What is he doing now?
He was watching TV at that time?. What was he doing at that time?
He is going to watch TV this evening. What is he going to do?
He has seen the film. What has he done ?
