英语句型转换方法

孩子学了几年英语，仍旧不会变换一些基本的英语句型，英语中的句型转换非常重要，可以表达出不同的语气和思想。下面是小编收集整理的一些英语句型转换方法，大家一起来看看吧!

Ⅰ.题型介绍

所谓“句型转换”就是先给一个完整的句子A，再根据括号内的要求(有时没有明确，须自己观察)，在第二个句子B的空白处填上适当的词来完成的句型转换。

Ⅱ.题型分类

从形式上看，有如下几种形式：①某一词或词组的转换;②词组与句子的转换;③同义句型的转换;④为纠正常犯语言错误而设计的题目。

从内容上看，此题型涉及的面较广，主要有：①句子功能方面的转换。包括陈述句(肯定与否定)、四种题疑问句、祈使句、感叹句的转换;②句子结构方面的转换。即简单句、复合句、并列句之间的转换;③语态的转换。即主动语态与被动语态之间的转换;④常用句型与词汇手段的转换。

Ⅲ.具体分类如下

一、陈述句与疑问句、祈使句、感叹句间的转换

1、陈述句中肯定句变为否定句，大部分是用not来改变谓语结构，但也有借用否定意义的词，如nothing, nobody, none, neither, little, few, never, hardly等，例如：：

A：Tom does well in maths.

B：Tom doesn't do in maths.

A：He has much to do.

B：He has nothing to do.

A：All of my classmates like art.

B：None of my classmates likes art.

2、改为疑问句。根据上下句的结构和词的减少，来判断变为哪一种形式的疑问句。例如：

A：My brother often has breakfast at school.

B： Does your brother often have breakfast atschool?

A：Tom's already weak in English.

B：Tom's already weak in English, isn't he ?

A：The red light changes every two minutes.

B：How often does the red light change?

3、改为感叹句。根据所给的句子结构和单词的词性，来确定使用哪一种感叹句的形式，例如：

A：This is an interesting book.

B：What an interesting book this is!

或 How interesting this book is!

二、同义句转换。

根据上句，写出一个意思相同(或相近)的下句，此类形式繁多，内容复杂，涉及面广，归类如下：

1、同义词或词组之间的转换。(通常上下句时态保持一致)。

常见的同义词或词组有：(1)四个“花费”(spend-take-cost-take);(2)三个“到达”(get to-reach-arrive in/at);(3)四个“收到…来信”(hearfrom-get a letter from-receive a letter from-have a letter from);(4)两个“擅长于…”(be good at -do well in);(5)两个“有空”(befree-have time);(6)三个“入睡”(go to sleep-get to sleep-fallasleep);(7)两个“玩得开心”(enjoy oneself-have a good time);(8)“给…打电话”(call sb-telephone sb-ring sb. a call-make a telephone to sb.)(9)“飞往…”(fly to…-go to…byair/plane)(10)“自学”(teach oneself-learn…by oneself)(11)在…方面帮助help…with…-help… (to)do…(12)在…差be weak in…-dobadly in…(13)能/会…can-be able to(14)更喜欢…like…better than…-prefer…to…(15)充满了…be full of…-befilled with…(16)放弃干…give updoing…-stop doing…(17)不再… no longer-not …any longer(18)照顾/保管 take care of…-lookafter(19)展览 on show-on display(20)阻止…干…stop…from doing-keep/prevent…from doing…(21)由于thanks to-because of…(22)举手handsup-put up one's hands(23)最后，终于at last-in the end(24)与…不同 be different from…-be not the same as…(25)从…借入… borrow…from…-lend…to…(26)乘公汽/火车/的士 go to…by bus/train/taxi-take a bus /train/taxi to…(27)乘自行车去… go to…by bike-ride a bike to…(28)为…感到自豪 be proud of…-be the pride of…(29)步行去… walk to…-go to…onfoot (30)独自地by oneself -alone等。例如：

A：The children had a good time in the park.

B：The children enjoyed themselves in thepark.

2、同义句型之间的转化。常见的同义句型有①It seems that 从句→Somebody seems(to be)+adj/n ②It's kind ofsb. to do…→Somebody is kind to do… ③What does…mean?→Whatdo you mean by…? 或What's themeaning of…?④There is somethingwrong with…→Something is wrong with… ⑤not…until…与when/after/before引导的时间状语从句的转换⑥What's wrong with…?→What's the matter with…? ⑦How is…?→What's…like…?⑧How do youlike…?→What do you think of?⑧It's time that…→It's time for sb. to do…⑨It's said that…→People say that…⑩Can I help you? →What can I do for you?

例如：

A：I went to bed after I finished myhomework.

B：I didn't go to bed until I finished myhomework.

3、if引导的条件状语从句的转化。例如：

A：If it doesn't rain tomorrow, they'll go tothe park.

B：Unless it rains tomorrow, they'll go tothe park.

A：If you don't hurry, you'll be late.

B：Hurry up, or you'll be late.

A：Fish can't live if there is no water.

B：Fish can't live without water.

陈述句变一般疑问句

含有be动词的陈述句，通常把be提到句首，将第一人称变为第二人称，其余不变。

例：They are in the swimming pool.——Are they in the swimming pool?

I am making supper.——Are you making supper?

在陈述句中没有be，就要借助助动词do/does/did，将动词还原，第一人称变为第二人称，构成“Do/Does/Did+主语+动词原形+其他?”句型

例： I think maths difficult.——Do you think maths difficult?

Amy speaks English.——Does Amy speak English?

I paid two yuan for the pen.——Did you pay two yuan for the pen?

含有情态动词的陈述句，把情态动词提到句首，第一人称变为第二人称，其余不变。

例：He can drive a car.—— Can he drive a car?

含有have/has/had的陈述句，变疑问有两种形式：a.把have/has/had提到句首，第一人称变为第二人称，其余不变;b.加助动词do/does/did，第一人称变为第二人称，构成“Do/Does/Did+主语+have+其他?”句型。

例：Tom has a book.——Has Tom a book?

Tom has a book.——Does Tom have a book?

对特定(斜体、下划线、加粗)部分提问

根据特定部分的内容找出合适的疑问词(who, whom,whose,which,when等)。

将疑问词做主语放在句首，第一人称变为第二人称，其余部分变为一般疑问句跟在后面，特定部分不再出现。

例：I arrived at 7:00.——When did you arrive?

具体规则如下：

1 总结起来很简单，就是be动词的句型，be动词一律提前到句首。

2 带有情态动词can, may, must 和need的句子，情态动词提前即可。同样，带有表示将来时态的shall或will的句子，shall或will提前即可。

3 行为动词do类的句子，用助动词do来帮忙，将do提前，后面用动词原形。(比较复杂点的就是第三人称单数，需要用does做助动词。)

现在分别举例说明：

1 He is a teacher. -------Is he a teacher?

观察：这两个句子的不同之处有：句末的标点符号不同了。he和is的位置不同了。需要注意的就是首字母的大写。这是很多同学开始学习时容易忽略的。

Be动词的变化形式有：am, is, are; was, were

下面大家可以去每个形式都去找一个句子，作为例句记录下来，加深印象。

2 He can do it well--------Can he do it well?

观察：这两个句子的不同之处有：句末的标点符号不同了。he和can的位置不同了。

当然这些情态动词还会有时态的变化，只要属于情态动词，就可以这样变化。

自己可以找一些例句，印证一下对不对。

3 He does his homework at home every day. -----Does he do his homework at home every day?

这里需要注意的就是疑问句中的do和does，第一个句子中的does是实意动词，第二个句子中的does是助动词，实意动词是do。大家一定要深刻领会这个规律。

I go shopping every Sunday.--------Do you go shooping every Sunday?

这里的do就是做go的助动词。

陈述句变为一般疑问句：直接把句子中的 be 动词提前,人称变换为相应的人称,后面加问号.

如果是动词的话,把动词去掉,句首加Do 的相应形式,后面加问号.

I am a boy.Are you a boy?

I study in Beijing?Do you study in Beijing?

陈述句变为特殊疑问句

特殊疑问句是对时间发生的时间、地点、人物等的部分进行提问.需要用特殊疑问词来提问,原来句子中把答案部分省去,人称变为相应的人称,后面加问号.

I work in a company.Where do you work?

My mom is cooking now.What is your mom doing?(对“cooking”提问)

或者 Who is cooking now?(对“mom”提问)