I owe you some money. Let me pay you ______ now.

I owe you some money. Let me pay you ______ now.
A、back
B、for
C、in
D、to
【正确答案】：A
【题目解析】：pay back偿还；pay for赔偿，为...而付钱；pay in缴款，捐款；pay to付款给....句意：我欠你一些钱。我现在就还给你。