whose book is it?--it’s of me 对么?

whose book is it?--it’s of me 对么? whose book is this?It's( ). excuse me ,whose book is this --it __ be john's .it has his A:whose book is it?B:It's() 1.me 2.mine 3.ny A:Whose book is it?B:It's() 1.my 2.mine 3.me Whose book is this It's ___ .(要填 my .mine.还是 me) She asked me if I knew( ) A.whose book it is.B.whose book is whose book is this?it's mike's.please______ whose book is it 急 Whose book is this? It( )our geography teacher's. Whose book is it It's mine book,这句话哪里错了? 小题1:—Do you know whose book this is? —Let me see. Oh, it’s L