一、肯定句改否定句的方法
1、 在
be
动词后加
not
。如:
is not
,
are not
,
am not
2、 在
can
,
should
,
will
等后加not。
如:
can not
,
should not
,
will not
;
3、 上述都没有的,在动词前加助动词否定形式d
on’t/doesn’t/didn’t
。
4、
some
改成
any
。
如:
I am a girl. → I am not a girl.
You are a student. →You are not a student.
→You aren’t a student.
This is Tom’s bag, → This is not Tom’s bag.→ This isn’t Tom’s bag.
二、肯定句改一般疑问句的方法
1、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、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、上述都没有的,在句首请助动词
Do/Does/Did
帮忙,剩下的照抄,(some 改成any,I改成you,my改成your)句点改成问号。
注意:句首的第一个字母要大写,句尾标点应为“?”。
如:
I am in Class 6. →Are you in Class 6?
You are from America. →Are you from America?
It is an orange. →Is it an orange?
4、就一般疑问句回答
一般疑问句有两种回答,即:肯定回答和否定回答。其中,肯定回答用yes,否定回答用no。语句顺序为:Yes + 主语 +
am /is/ are/was/were.|can.|do/does/did|; No +
主语
+
am not/ isn’t/ aren’t
如:
—Are you an English teacher?→Yes, I am. /No, I am not.
—Is that a bird? →Yes, it is./ No, it isn’t.
三、对划线部分提问
“就划线部分提问”是小学阶段英语学习的难点,但是一旦掌握了规律,就变得容易多了。小学英语对划线部分提问之答题口诀 :
一代:用正确的疑问词代替划线部分
二移:把疑问词移至句首
三倒:颠倒主谓语,但对主语或其定语提问时除外(
some
改成
any
,
I
改成you,my改成
your
)
四抄:照抄句子剩余部分
特殊疑问词的确定要根据划线内容而定,在小学阶段常出现的有以下几种:
①划线部分是“事或物”,特殊疑问词用what
如:
This is a book.---What is this?
I often play football on Saturdays .---What do you often do on Saturdays ?
②划线部分是“人”,特殊疑问词用who
如:
He is my brother. ---Who is he ?
③划线部分是“地点”,特殊疑问词用where
如:
The box is on the desk.---Where is the box ?
④划线部分是“时间”,特殊疑问词用what time或when
如:I
t's seven twenty . ---What time is it ?
I usually get up at six . --- When do you usually get up?
⑤划线部分是“年龄”,特殊疑问词用how old
如:
I am twelve . ---How old are you?
My father is thirty-three . ---How old is your father ?
⑥划线部分是“职业”,特殊疑问词用what
如:
Mike is a worker. ---What is Mike ?
⑦划线部分是“颜色”,特殊疑问词用
what colour
如:
My hat is blue . ---What colour is your hat
?
⑧划线部分是“数量”,特殊疑问词用how many或how much
如:
I can see five kites .---How many kites can you see ?
There is some milk in the glass. ---How much milk is there in the glass ?
⑨划线部分是“多少钱”,特殊疑问词用how much
如:This pen is nine yuan . ---How much is this pen ?
⑩划线部分是“形容词性物主代词或名词性物主代词”,特殊疑问词用whose
如:
That is my book . ---Whose book is that ?
The bag is yours. ---Whose is the bag ?
以下口诀一定要记住
1.问“谁”用
who
;
2.问“谁的”,用
whose
;
3.问“地点哪里”,用
where
;
4.问“原因”,用
why
;
5.问“身体状况”,用
how
;
6.问“方式”,用
how
;
7.问“年龄”,用
how old
;
8.问“多少”,用
how many
;
9.问"价钱”用
how much
;
10.问“哪一个”,用
which
;
11.问“什么”,用
what
;
12.问“职业”,用
what
;
13.问“颜色”,用
what colour
;
14.问“星期”,用
what day
;
15.问什么学科,用
what subject
;
16.问“什么时候”,用
when
;
17.问几点用
What’s the time?
或
What time is it?
小学英语句型转换技巧.docx