肯定句变一般疑问句

英语句型之肯定句变一般疑问句

情况一：1: 寻找以下单词。

a、Be 动词：am , is , are, was, were.

b、小学常见的情态动词：can, must, should, will,

2:如果有这些词，直接把这些词放在句子最前面，some 改成any，句号改成问号,

其余照抄；

（注意：如果主语是第一人称则变成第二人称

eg:I am→Are you; We are→Are you; I can→Can you; We

can→Can you;）

eg: I am a teacher.

Are you a teacher?

They are my friends.

Are they your friends?

I can play basketball.

Can you play basketball?

My sister is watching TV.

Is your sister watching TV?

情况二：

情况一中单词找不到的句子，在句子前面加助动词do, does,

(如何确定助动词用do, does，呢？根据句中动词，动词是原形的就用do, 动词是单三形式的就用does)

注意：变疑问句时，句中有some，要将some变为any；句中动词用原形。（如果主语是第一人称则变成第二人称）

eg: I like the monkeys.

Do you like the monkeys?

My sister has a lovely dog.

Does your sister have a lovely dog?

I have some bread and milk every morning.

Do you have any bread and milk every morning?