This is he speaking.

我就是。

I see. May I leave her a message then?

噢，那我可以留话给她吗？

We're organizing an informal party, and I'd like you to come.

我们计划组织一个非正式聚会，我想请你参加。

Good morning. This is Huang Feng.

早上好，我叫黄凤。

Beijing Hotel.

北京饭店。

Certainly. Hold on, please.

当然可以，请稍等。