Listen to the following dialogue and fill in the blanks with the missing information. A: Excuse me, ______ Mr. Costa from Scotland Lucky Travel agency? B: Yes , I'm Cosmo Costa. A: Glad to meet you, Mr. Costa. My name is Liu Lei, your tour escort from Beijing Peace International Travel Service. B: Glad to meet you, too. Thank you for ______ to meet me. A: You're welcome, Mr. Costa. Welcome to Beijing. B: Shall we ______? A: Yes, let's put the ______ first. B: Great. A: The ______is coming. This way, please.