Jack: Hi, Li Mei. Here is an invitation card for you.
Li Mei: Oh, nice! But why?
Jack: I want you to come to my family dinner. Would you like to celebrate Thanksgiving w us?
Li Mei: Great! W and where?
Jack: Of course on the f Thursday of N . Let's meet a 5o'clock in my house. Please be on time.
Li Mei: OK!