did 一般疑问句（一般疑问句结构为）

一般疑问句结构为：Did 主语 动词原形 ……？

及其肯定回答：Yes, … did. 否定回答：No, … didn’t.

例句: A: Did you catch any fish?

B: Yes, I did./No, I didn’t.

句式训练：将下列句子改为一般疑问句，并作肯定和否定回答。

1）My father went fishing last Saturday.

2）We flew kites in the park last weekend.

3）He played football yesterday.

4）They picked some oranges on Sunday.

5）An old man lived in the house.

6）The king was very angry.