–Look at that red bike, it _____ belong to you. I have seen you ride it.

--But it ____ be mine. Mine is broken. I am having it repaired.

A．may, can’t

B．must, mustn’t

C．may, mustn’t

D．must, can’t

网点根据结算挂账数据的清理结果，填制记账凭证，启“1177未解付转营业外处理”交易将长期未解付款项转入“营业外收入”科目核算。（）