照相机成的是： _________ 、 _________ 、 _________ 像；投影仪成的是 _________ 、 _________ 、 _________ 像．

补全对话。

A: Excuse me. What day 1_____ yesterday?

B: It was Sunday.

A: 2_____ you very busy?

B: Yes, I was very busy.

A: What 3_____ you do?

B: I did my homework first. Then I 4_____  to the park with my parents.

A: How did you go there?

B: By bus. We 5_____ a good time in the park.

A: Where did you have lunch?

B: In the park. We had milk and bread for lunch.