广州小学英语一般疑问句和特殊疑问句(附练习题).doc

广州小学英语一般疑问句和特殊疑问句(附练习题)

广州小学英语一般疑问句和特殊疑问句(附练习题)

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广州小学英语一般疑问句和特殊疑问句(附练习题)

Step2 一般疑问句

1、定义: 用Yes或No作答的疑问句叫一般疑问句。

2、特点：

1)以be动词am/is/are开头。例：Is your father a teacher?

2)助动词do/does开头。例：Does Tom like apples

3)情态动词can/could/may开头。例：Can Jenny speak English

3、陈述句变成一般疑问句的方法：

1） 看陈述句中有没有be动词（am、is、 are）或情态动词（can/could/may），如果有，将其提到句首，句末打上问号即可。

例：It is rainy now →Is it rainy now

There is a book on the desk. →Is there a book on the desk?

Tom's father can play the piano. →Can Tom's father play the piano

2）如果句中没有be动词或情态动词，句首加do的相应形式（do、does），且原句的谓语动词要变回原形。 go to school by bike. →Do they go to school by bike? gets up at 6:30 every day. →Does bill gets up at 6:30 every day?

注： 1.如果陈述句中有第一人称，则变问句时要变为第二人称。 I usually have lunch at school. →Do you usually have lunch at school?