陈述句变疑问句和否定句
- 格式:pptx
- 大小:87.05 KB
- 文档页数:9


六年级英语句式转换30道
1. She is a student. (改为一般疑问句)
答案:Is she a student? 解析:陈述句变一般疑问句,将 be 动词
is 提到句首,其余不变。
2. They are playing football. (改为一般疑问句)
答案:Are they playing football? 解析:陈述句变一般疑问句,将
be 动词 are 提到句首,其余不变。
3. I am happy. (改为一般疑问句)
答案:Are you happy? 解析:陈述句变一般疑问句,第一人称 I
要变为第二人称 you,be 动词 am 变为 are 提到句首。
4. This is a book. (改为一般疑问句)
答案:Is this a book? 解析:陈述句变一般疑问句,将 be 动词 is
提到句首,其余不变。
5. Those are apples. (改为一般疑问句)
答案:Are those apples? 解析:陈述句变一般疑问句,将 be 动词 are 提到句首,其余不变。
6. He likes music. (改为一般疑问句)
答案:Does he like music? 解析:陈述句中没有 be 动词,主语是第三人称单数 he,借助助动词 does 构成一般疑问句,likes 变回原形 like。
7. We have lunch at school. (改为一般疑问句)
答案:Do you have lunch at school? 解析:陈述句中没有 be 动词,主语是 we,变为一般疑问句时要变为 you,借助助动词 do 构成一般疑问句,have 形式不变。
8. They do their homework in the evening. (改为一般疑问句)
答案:Do they do their homework in the evening? 解析:陈述句中没有 be 动词,主语是 they,借助助动词 do 构成一般疑问句,do 的形式不变。
.
'. 英语中把陈述句改为一般疑问句和特殊疑问句,否定句的题
一、陈述句:是用来陈述一件事情或表示一种看法,可分为肯定句和否定句两种形式。
1、谓语动词是be动词,助动词have, has, will,情态动词can等时,只要直接在这些词后面加not就构成否定形式。
eg. Lily has already read this new book. (改为否定句)
Lily ______ ______ this new book ________.
2、谓语动词是行为动词而又没有助动词或情态动词时,必须在谓语动词前加助动词,一般现在时加助动词do ,第三人称单数加does,一般过去时加did,再和not构成否定结构。必须指出的是:don't, doesn't, didn't后都用动词原形。
eg.1)Jill has lunch at school every day. (改为否定句)
Jill _____ _____ lunch at school every day.
2)The children had a good time at the party. (改为否定句)
The children ______ _____ a good time at the party.
3)Rose didn't drink any milk this morning.(改为肯定句)
Rose ______ ______ milk this morning.
二、疑问句:是用来提出问题的句子。
A.一般疑问句:以be动词, have /has/do等助动词、can/may等情态动词开头,以yes或no来回答的问句。
它的基本结构是:Be/Have /Has/Did等助动词(包括情态动词)+主语+谓语(包括表语)+┄?回答常用简略回答。
陈述句按其所包含的谓语部分分成三类:谓语是be动词的陈述句、谓语是实义动词的陈述句与谓语是情态动词的陈述句。
谓语是be动词的陈述句转换为一般疑问句:
直接将be动词提前,其它部分照抄不变。
I am in Class 6. → Are you in Class 6?
There are some apples. → Are there any apples?
谓语是实义动词的陈述句转换为一般疑问句:
在句首请助动词Do/Does/Did帮忙,剩下的照抄不变。
I like red. → Do you like red?
He wants to play soccer with friends. → Does he want to play soccer with friends?
We finished our homework before nine yesterday. → Did you finish your homework before nine yesterday?
谓语是情态动词的陈述句转换为一般疑问句:
把情态动词放到句首,剩下的照抄不变。
I will go to hospital tomorrow. → Will you go to hospital tomorrow?
He can climb the tree. → Can he climb the tree?
以上就是将陈述句转换成一般疑问句的基本方法。另外,需要注意的是,在将陈述句转换成一般疑问句时,如果陈述句中含有some,改成一般疑问句要换成any,同时将第一人称换成第二人称,标点符号也要由句号改成问号。
翻译句子
Are you from China﹖你来自中国吗?
Is her sister doing her homework now﹖她的妹妹在做作业了吗?
Does he work in a bank﹖他在银行工作吗?
一、含有be动词的一般疑问句,通常把be动词调到句首。例如:
陈述句:They are in the swimming pool.
一般疑问句:Are they in the swimming pool?
注意:一般疑问句句末要用“?”。
二、含有情态动词的一般疑问句(can, may...),把情态动词调到句首。例如:
陈述句:He can drive a car.
一般疑问句: Can he drive a car?
三、含有have的一般疑问句,have译为“有”。一般疑问句式有两种形式:
1.把have/has调到句首。例如:
陈述句:Tommy has a computer.
一般疑问句:Has Tommy/he a computer?
2.加助动词do/does,第三人称单数用does,其他人称用do。其句型为:Do/Does + 主语 + have...?例如上句可变为:
Does Tommy have a computer?一般疑问句:以be动词, have /has/do等助动词、can/may等情态动词开头,以yes或no来回答的问句。
它的基本结构是:Be/Have /Has/Did等助动词(包括情态动词)+主语+谓语(包括表语)+┄?回答常用简略回答。
四、句子里没有be动词、助动词、情态动词(am/is/are/was/were/will/can/may/must/could/have/has[有])等,就需要加助动词do, does,(三单)、 did(过去式)来构成疑问句,加上这些助动词后,句子中谓语动词必须用原形。
其句型为:Do/Does/did + 主语 + 动词原形+其它?
陈述句:Amy speaks English.
一般疑问句:Does Amy speak English?
注意:在把肯定句改成否定句或一般疑问句的时候,要注意句中是否有already、some、something、somebody等词,如果有也必须进行改变,already要改成yet,some、something、somebody等分别改成any、anything、anybody等。另外,在改成否定句的时候注意把too改成either,both改成neither,all改成none等.在改成一般疑问句的时候,常常把第一人称I、we改成第二人称you。