阅读理解。

1. What do you know from the information on the right?

A. It's a price list in a shop.

B. It's a menu in a restaurant.

C. It's a list after having a meal in a restaurant.

2. Which is RIGHT according to the information?

A. Chinese dishes are mainly offered here.

B. Qingdao beer is a little dearer than tea there.

C. The Food Festival is held for Chinese only.

（）的基本元素有结点、构件、对象、连接、依赖等。

A.构件图

B.状态图

C.顺序图

D.配置图