Who is it Betty: (Knocking at the door)
Mr Han: Who is it? Go and see, Meimei.
Han Mei: Oh, it?s you, Betty. Glad to see you.
Betty: Hi, Han Mei. Glad to see you, too. Is everyone in?
Han Mei: Yes. We are all here. Come in, please.
Betty: Thank you.
Who is it Betty: (Knocking at the door)
Mr Han: Who is it? Go and see, Meimei.
Han Mei: Oh, it?s you, Betty. Glad to see you.
Betty: Hi, Han Mei. Glad to see you, too. Is everyone in?
Han Mei: Yes. We are all here. Come in, please.
Betty: Thank you.
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