time tomorrow, I would teach you how to play the piano.

A．Had I had

B．If I would have

C．If I have

D．Were I to have

关于授信期满且贷款贷款结清的说法正确的是（）.

A.系统内借款合同不会自动注销

B.应由综合柜员在贷款结清后使用相关交易注销合同

C.由综合柜员通过相关交易进行核准后才能相应退回

D.如不及时注销，贷款证贷款虽结清但还会占用综合额度，导致不能重新授信