I am an admirer of Lincoln and I think if he（ ）here now, he'd ha

I am an admirer of Lincoln and I think if he（ ）here now, he'd have a good sense of humor about it.
A、is
B、were
C、will be
D、was
【正确答案】：B
【题目解析】：该题考查的是虚拟语气的用法，if后与现在的事实相反，应该用过去式，虚拟式中be的过去式都用were。