This is Tom speaking. Is Mr. Brown in, please? ---_________ .
A.It’s me, who are you? | B.Yes, speaking. |
C.I am. Who’s that? | D.No, he is. |
This is Tom speaking. Is Mr. Brown in, please? ---_________ .
A.It’s me, who are you? | B.Yes, speaking. |
C.I am. Who’s that? | D.No, he is. |