从方框中选择句子完成对话。

A. And what's this? B. How are you? C. It's a ruler. D. O-R-A-N-G-E. E. Spell it, please. F. O-R-A-N-G-E G. Fine, thanks. And you?

A: Hi, Alice! How are you?

B: I'm fine.

A: I'm OK.

B: What's this in English?

A: 

B: Good.  

A: R-U-L-E-R.

B:  

A: It's an orange.

B: Can you spell it?

A: Yes.