小学英语句型转换,让学生把持句型百变的技巧!

小学英语句型转换,让学生掌握句型百变的技巧!


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,还要对语法学问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,小英报告你只要掌握了方法,就不怕不会做啦!
小学英语句型转换,让学生掌握句型百变的技巧!
一、肯定句改否认句的方法
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认形式don’t/doesn’t/didn’t。


4、 some 改为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: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?


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