AreyouJimandTim?

主語為第一人稱單數後跟am，

主語為第二人稱單數後用is，

主語為第二人稱複數後用are。

1. 由連繫am，is，are構成的句子：變一般疑問句時把am，is，are提到句子的前面，句尾用問號即可。變否定句時直接在am，is，are後面加not即可。例如：

肯定句:He is a student.

一般疑問句: Is he a student?

否定句: He is not a student.

反問句: He is a student, isn"t he?

He isn"t a student, is he?

畫線提問: 對he提問: Who is a student?

對 a student 提問: What is he? or What does he do?

2. 由情態動詞can, may, should等構成的句子: 變一般疑問句時把can,may,提到句子的前面,句尾用問號即可.變否定句時直接在can,may,後面加not即可. 例如:

肯定句: She can swim.

一般疑問句: Can she swim?

否定句: She can not swim.

反問句: She can swim, can"t she?

She can not swim, can she?

畫線提問: 對she提問: Who can swim?

對swim提問: What can she do?

3. 由行為動詞構成的句子: 需要加助詞do或does. 變一般疑問句時把do/does放在句子前面. 例如:

肯定句: They play football after school.

一般疑問句: Do they play football after school?

否定句: They don"t (do not) play football after school.

反問句: They play football after school, don"t they?

They don"t play football after school, do they?

畫線提問: 對they提問: Who play football after school?

對play football提問: What do they do after school?

對after school提問: When do they play football?