What are the common English used to receive foreign guests?

The most work I do in my unit is to receive foreign guests, which is generally very simple and polite. After all, I am only responsible for reception, and there are more professional people to complete the later work. I often say hello, such as: Nice to meet you: Nice to meet you, sir (male)/madam (female). This way: This way, please. Tea or water: What would you like to drink? Would you like a cup of tea or water? Receptionist: Let me show you the way. This way, please Let me show you the way. This way, please. Receptionist: Would you like something to drink? Would you like something to drink? F: Oh, ok. Oh, okay. Receptionist: Tea or coffee? Tea or coffee? F: Coffee, please. Please give me a cup of coffee. Receptionist: Milk and sugar? Do you want milk and sugar? F: No sugar, please. No sugar, please. Basically, it is enough to master these basic exchanges, because there will be professionals to connect later.