句型转换口诀
湘中人才网-山坡羊潼关怀古
句型转换口诀
一.
肯定句变一般疑问句的四步曲
1
如果句子中有系动词(
is,
am ,are
,
was ,were
),一般把系动词提前就可以。
例如:She is a girl. ---- Is she a girl?
2
如果句子中有
have(got),
has(got)
或情态动词
can
,就把它们(
have
,has
和
can
)提前就可以。
例如:They
canmake cakes. ----- Can they make cakes?
She has got a dog. ------- Hasshe got
a dog?
3
如果句子中没有系动词,
have(got),
has(got)
或情态动词
can
,先看时态,
再来变一变。
(
1
)
一般现在时,要用
Do
或
D
oes
来提问,别忘后面动词回原形。
例如:Tom goes to
school by bus. ------- Does Tom goto
school
by bus?
(2)
一般过去时,要用
Did
来提问,别忘后面动词回原形
。
例如:He swamin water yesterday.----- Did he
swim in water
yesterday?
4.
要是遇到
I
或
we
,就要变成
you ( my
---your, our----your
)
例如:(1)I am a
teacher.----Am I a teacher?--- ____ you a
teacher?
---Are you a teacher?
(2)This is my mother.-- Is this your
mother?
(注意大小写和标点符号)
二.肯定句变否定句三步曲
1
.
如果句子中有系动词,直接在系动词后面加
not
。
例如:She
is a girl. ---- She is nota girl.
2
.
如果句子中有,
have(got),
has(got)
或情态动词
can
,直接在它
们(
have
,has
和
can
)后面加
not
例如:They
canmake cakes. -----
They can notmake
cakes.
She has got a dog.
-------
She has not got a dog.
3
.
如果句子中没有系动词,
have(got),
has(got)
或情态动词
can
,先看时
态,再来变一变。
(
1
)
一般现在时,要用
don’t
或
doesn’t
来否定,别忘后面动词回原
1
形。
Tom goes to school by bus. -------
Tom doesn’t goto school by
bus.
(2)
一般过去时,要用
didn’t
来否定,别忘后面动词回原形
。
He swamin water yesterday.-----
He
didn’t swim in water
yesterday
三
对划线部分提问(即变特殊疑问句)三步曲
1
.先选好特殊疑问词
2
.再在疑问词后面,加上一般疑问句。
3
.去掉划线部分,检查提问和回
答是否能对应。(如果划线是动词短语,有
时需要加个词)
例如: He
plays computer games every day.
(1)
选疑问词What
(2)What加上一般疑问句 does
he play computer games every day?
(3)
去掉划线部分what does he play every day?
再如:He plays computer games every day.
(1) 选疑问词What
(2)
What加上一般疑问句 does he play computer games every
day?
(3) 去掉划线部分what does he every
day?
(4) What does he doevery day?
(如果划线是动词短语,有时需要
加个词)
再如:He is playing
computer gamesnow.
(1) 选疑问词What
(2) What加上一般疑问句 is he playing computer
gamesnow ?
(3) 去掉划线部分what is he now?
(4) What is he doing now?
(如果划线是动词短语,有时需要加个
词)
2
四.特殊疑问词有:
what
什么
what colour
(提问颜色)
what
time
(提问几
点)
what
shape (
提问形状
)
Who
谁
(提问人)
Whose
谁的
Where
在哪里
(
提问地点
)
When
什么时候(提问时
间)
Why
为什么
(提问原因)
How
怎么样
how old
多大(提问年龄)
how
much
多少钱
how much
多少(对不可数数量提问)
如:
How much milk do you
need?
how many
多少(对可数数量提问)
如:
How
many pens have you
got?
3