怎么改成一般疑问句?

如题所述

要将陈述句变成一般疑问句,可以遵循下列步骤:
1.看句中有没有be动词(am、is、 are、 was、 were)、助动词(do、does、did、 have、 had)或情态动词(can、must、will、may等),如果有,将其提到句首,句末打上问号即可.
例:It was rainy yesterday.
Was it rainy yesterday?
Tom's father can play the piano.
Can Tom's father play the piano?
I have finished my homework.
Have you finished your homework?
2.如果句中没有be动词、助动词或情态动词,则根据谓语动词的形式借助do的相应形式放在句首.
具体方法是:
①如果谓语动词是原形,则借do;
②如果谓语动词是一般现在时第三人称单数形式,则借does;
③如果谓语动词是过去式,则借did.
需要注意的是,借does或did后,原句的谓语动词要变回原形.
例:They go to school by bike.
Do they go to school by bike?
Bill gets up at 6:30 every day.
Does bill gets up at 6:30 every day?
The students saw a film yesterday.
Did the students see a film yesterday?
二、陈述句变一般疑问句应注意的事项
陈述句变成一般疑问句除了遵循上述规则以外,还应注意下列几点:
1.如果陈述句中有第一人称,则变问句时最好要变为第二人称.
例:I usually have lunch at school.
Do you usually have lunch at school?
My father is playing soccer.
Is your father playing soccer?
2.如果陈述句中有some,则变问句时往往要变成any .
例:There is some water on the playground.
Is there any water on the playground?
3.复合句变一般疑问句通常只变主句,从句不变.
例:I know he comes from Canada.
Do you know he comes from Canada?
4.如果句中含有实义动词have且表示“有”时,除借do外,也可将其直接提到句首.
例:I have some friends in America.
Have you any friends in America?/Do you have any friends in America?
三、总结:将陈述句改成一般疑问句的方法:三步法
1、有be动词,则把be动词放在句首,剩下的照抄,(some 改成any,I改成you,my改成your,)句点改成问号.
2、有情态动词,则把can,shall,will等放到句首,剩下的照抄,(some 改成any,I改成you,my改成your,)句点改成问号.
3、没有be动词,也没有情态动词的,则将助动词Do/Does/Did放到在句首,谓语动词变回原形,剩下的照抄,(some 改成any,I改成you,my改成your,)句点改成问号.
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第1个回答  2013-10-28
例:It was rainy yesterday. →Was it rainy yesterday? Tom's father can play the piano. →Can Tom's father play the piano? I have finished my homework. →Have you finished your homework? 2.如果句中没有be动词、助动词或情态动词,则根据谓语动词的形式借助do的相应形式放在句首。 具体方法是: ①如果谓语动词是原形,则借do; ②如果谓语动词是一般现在时第三人称单数形式,则借does; ③如果谓语动词是过去式,则借did. 需要注意的是,借does或did后,原句的谓语动词要变回原形。 例:They go to school by bike. →Do they go to school by bike? Bill gets up at 6:30 every day. →Does bill gets up at 6:30 every day? The students saw a film yesterday. →Did the students see a film yesterday?二、陈述句变一般疑问句应注意的事项 陈述句变成一般疑问句除了遵循上述规则以外,还应注意下列几点: 1.如果陈述句中有第一人称,则变问句时最好要变为第二人称。 例:I usually have lunch at school. →Do you usually have lunch at school? My father is playing soccer. →Is your father playing soccer? 2.如果陈述句中有some, 则变问句时往往要变成any 。 例: There is some water on the playground. →Is there any water on the playground? 3.复合句变一般疑问句通常只变主句,从句不变。 例:I know he comes from Canada. →Do you know he comes from Canada? 4.如果句中含有实义动词have且表示“有”时,除借do外,也可将其直接提到句首。 例:I have some friends in America. →Have you any friends in America?/Do you have any friends in America?三.一般疑问句的回答 一般疑问句往往采用简短回答,共由三部分(三个单词)组成,对这三部分(三个单词)的确定可以概括例下: 1.第一个词:不是Yes就是No(有时根据语气的不同,Yes可由Sure, Certainly, Of course等代替.NO可由sorry 代替.) 2.第二个词:问谁答谁。即答语中的主语须与问句的主语一致(但必须用主格代词)。 例:Does she clean her room every day? Yes, she does. Is Anna′s father a doctor? No,he isn′t. 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。 3.第三个词:用什么问,用什么答。即沿用问句中的引导词。 Can Jim play soccer? Yes, he can. Does Mr Bean speak English? Yes, he does. 需要注意问题: (1)用 may 引导的问句,肯定回答用may,否定回答用 can′t 或mustn′t, May I go to the park now? Yes, you may. /No, you mustn′t. (2)用 must 引导的问句,肯定回答用 must,否定回答用needn′t. 例: Must I wash my clothes now? Yes, you must. /No, you needn′t. 4.用No开头作否定回答时,结尾要加上 not。因为回答必须是三部分,所以否定回答必须缩写,而肯定回答不能缩写。 例:Did Thomas come here yesterday? Yes, he did./ No ,he didn′t. Is Lin Lin in Class 3? Yes, she is./No, she isn′t.或(No, she′s not).四、总结:将陈述句改成一般疑问句的方法: 三步法 1、有be动词,则把be动词放在句首,剩下的照抄,(some 改成any,I改成you,my改成your,)句点改成问号。 2、有情态动词,则把can,shall, will等放到句首,剩下的照抄,(some 改成any,I改成you,my改成your,)句点改成问号。
第2个回答  2016-09-18
变一般疑问句的方法:(一调,二变,三问号)
一、当句中有Be(am,is,are)动词的时候,
1、将Be(am,is,are)提前,放于句首(大写);
2、将人称变换,第一人称变第二人称(I→you,we→you,my→your,our→your),第二人称变第一人称(you→I,you→we,your→my,your→our),第三人称不变(一变二,二变一,三不变)
3、在句尾加问号“?”
4、回答: 肯定: Yes , 主语+be.
否定: No, 主语+be+not.
二、当句中没有Be动词, 有情态动词,时候
1、将提前can, could, would,may,放于句首(大写);
2、将人称变换,第一人称变第二人称(I→you,we→you,my→your,our→your),第二人称变第一人称(you→I,you→we,your→my,your→our),第三人称不变(一变二,二变一,三不变)
3、在句尾加问号“?”
4、回答: 肯定: Yes , 主语+can.
否定: No, 主语+can+not.
当回答could, would所提的问题时,一般用can, will. 在对用may所提问题的否定回答时,一般用mustn’t / can’t;而在对用 must所提的问题进行否定回答时,一般用needn’t / don’t have to
Could you help me with my homework this evening? —Yes, I can. / No, I can’t. Would you go there right now? —Yes, I will. / No, I won’t.
May I use your bike now? —Yes, you may. / No, you can’t. (mustn’t)
Must I stay at school this afternoon? —Yes, you must. / No, you needn’t (don’t have to).
第3个回答  2010-11-13
1. 含系动词be的一般疑问句的构成
具体地说,就是当陈述句中有am /is / are时,可直接将它们提至主语前,但如遇第一人称,最好将其置换成第二人称。如:
I’m in Class 2, Grade 1. →Are you in Class 2, Grade 1? 你是在一年级二班吗?

2. 含情态动词的一般疑问句的构成
一般疑问句面前人人平等:情态动词与am / is / are一样,也可直接将它们提至主语前,所以问题迎刃而解了。如:
I can spell it. →Can you spell it? 你会拼写它吗?

3. 含实义动词的一般疑问句的构成
含实义动词的一般疑问句的构成,要在句首加do/does/did,后面接着的动词用原形,有时陈述句中的some还要变作any等。如:
She lives in Beijing. →Does she live in Beijing? 她住在北京吗?
I like English. →Do you like English? 你喜欢英语吗?
There are some books on my desk.→Are there any books on your desk?

4. 少数口语化的一般疑问句
如问一个与前文相同的问句时,可省略成"And you?"或"What / How about...?"等;甚至只抓关键词,读作升调。如:Your pen? 你的钢笔?

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第4个回答  2017-12-16
变一般疑问句的方法有:
1、移:把be动词、情态动词、助动词移到主语之前,加问号即可。如:
He is a student----Is he a student?(含be动词)
I can speak English----Can you speak English?(含情态动词)
I have learnt English for 5 years.---Have you learnt English for 5 years?(含助动词)
2、加:加助动词。看原句的时态判断加哪个助动词。如:
I like it.---Do you like it?(一般现在时加Do )
He likes dogs.---Does he like dogs?(一般现在时单三加Does)
She went to the park yesterday.---Did she go to the park yesterday?(一般过去时加Did,然后要把原来的过去式went变为原形go)