－Whose book is this? Is it Tom's?

－No, it's       . And        is on the desk.

A.mine, his        B.I, he          C.my, his     D.me, him

－Whose book is this? Is it Tom’s?

－No, it’s ________．And ________ book is on the desk．

A．mine; his                 B．mine; him                C．my; his          D．my; him