小学英语中的句型转换属于较难的题型,对孩子的英语综合能力有一定要求。
除了必须掌握基础的词汇外,还要对语法知识和句子语序有很好的掌握。很多孩子在这种题型上失分比较严重,其实是他们没有掌握好方法。
小学英语的句型转换就只有那几种类型,只要掌握了方法,就不怕不会做啦。
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don’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+amnot/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:
It'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、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?
以下口诀要牢记:
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?
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