"Would you like another cup of tea?", the landlady...

Câu hỏi: "Would you like another cup of tea?", the landlady said to the guest.  

A The landlady offered the guest another cup of tea.

B The landlady invited the guest another cup of tea.

C The landlady had asked whether the guest wanted another cup of tea.

D The landlady had asked if the guest would like another cup of tea.