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1970-01-01 08:00
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2021年1月23日发(作者:institution)

陈述句变一般疑问句

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
一、
要将陈述句变成一般疑问句,
可以、
had

或情态动词(
can

must

will

m ay
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< br>形式借助
do
的相应形式放在句首。


具体方法是:


如果谓语动词是原形,则借
do



如果谓语动词是一般现在时第三人称单数形式,则借
does



如果谓语动词是过去式,则借
did.

需要注意的是,借
does

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?















.
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


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

mustn

t


May I go to the park now?
Yes, you may. /No, you mustn

t.


2


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。



: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
一、
要将陈述句变成一般疑问句,
可以、
had

或情态动词(
can

must

will

m ay
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< br>形式借助
do
的相应形式放在句首。


具体方法是:













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