Lily: Thank you again for the concert tickets you sent me. It was wonderful.
Phil:______.
A.WhoseT-shirtisthis
B.IsthisyourT-shirt,WangXiang
C.WhereisTom'sT-shirt
A.You are a good student
B.You are a good girl
C.You are a good boy
A.This is Lily
B.I am Lily
C.Lily here, at your service
D.I am Lily from the Front Office