陈述句变疑问句须知ABCD
同学们刚开始学英语,往往在做题时考虑不全面,特别是在做陈述句变疑问句类的题目时,需要同学们注意以下四点:
A.英语人称的变化。注意一、二人称要互换,第三人称不用变。如:
1.My name is Danny.(对划线部分提问)
What's your name?(my→your)
2.He is four.(变为一般问句)→Is he four?(此题中的he无变化)
B.单词大小写的变化。陈述句中的主语位于句首,第一个单词的首字母为大写,但转变为问句后,适当情况下应改为小写(I和人名等专有名词除外),提到句首的be动词等或放在句首的疑问词的首字母应为大写形式。如:1.This is your hat.(变为一般问句)→Is this your hat?(此题中is首字母大写,this首字母则小写) 2.Li Ming is a new student.(变为一般问句)→Is Li Ming a new student?(is改为Is,但人名Li Ming仍为大写。)
C.选定疑问词,再变疑问句。构成:特殊疑问词+一般疑问句?如:how,what,whose,how many,what colour等。
1.It is green.(对划线部分提问)→What colour is it ?2.I have four cats.(对划线部分提问)→How many cats do you have?
D.句末标点符号的变化。为了方便同学们记忆,特编了个顺口溜:陈述转问注意点,人称看准一二三。改变单词大小写,问号要把句号换。
巩固练习:将1—3题句子改为一般疑问句。
1.It is a new shirt.
________________________?
2.They are nice pants.
________________________?
3.This is a good book.
________________________?
4—8题就划线部分提问。
4.I am fine.
________________________?
5.Her name is Li Ling.________________________?
6.These are his shirts.________________________?
7.I have five sweaters.________________________?
8.My coat is red.________________________?
KEY:1.Is it a new shirt 2.Are they nice pants 3.Is this a good book 4.How are you 5.What's her name 6.Whose shirts are these 7.How many sweaters do you have 8.What colour is your coat
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