2021年1月23日发(作者：cancelled)
英语陈述句改疑问句


【篇一：英语陈述句改疑问句】

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< br>,
将其提到句首
,
句末打上问号即可
.

例：
it was rainy yesterday.

→was it rainy yesterday?

toms father can play the piano.

→can toms 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< br>,
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?