______ me the money for my tuition then, I would be working on the farm now.A．Had my uncle

______ me the money for my tuition then, I would be working on the farm now.

A．Had my uncle not lent

B．Shouldn" t my uncle lend

C．Would my uncle lend

D．If my uncle not lent

请帮忙给出正确答案和分析，谢谢！