从方框中选择恰当的句子，补全对话。

A. What do they speak? B. That's good! C. Of course I can. D. Is China in the UN? E. It is beautiful. It's very big and very tall.

Daming: I want to visit New York in summer holidays.

Simon:

Daming: Can you tell me some interesting places in New York?

Simon: . There is a Chinatown in New York. You can go there. There are many Chinese people.

Daming: Chinese people?

Simon: They speak Chinese and English. And you may visit the UN building. Daming: How is the UN building?

Simon:

Daming: What's the UN?

Simon: The UN wants to make peace in the world. Many countries are in the UN.
Daming:

Simon: Yes, it is. China is one of the 193 member states in the UN.