问题
Kate is in hospital.—- Oh, really? I _______________ visit her
A:didn’t know; I’ll go and
B:don’t know; I’ll go and
C:don’t know; I’m going to
D:didn’t know; I’m going to
B:don’t know; I’ll go and
C:don’t know; I’m going to
D:didn’t know; I’m going to
正确答案是：
