This is beautiful! Chinese calligraphy. What do these characters mean?

好漂亮！是中国书法！这上面写的是什么意思？

That's relief.

真令人欣慰。

That'll be four yuan.

四元。

Would you mind telling me what the climate is like in California?

您能告诉我加利福尼亚的气候怎么样？

Thank you, Mr. Lu. Please wait a moment while I check our reservations list.

谢谢，陆先生。请稍等，我查一下订房名单。

Please hold on a moment.

请等会儿。