问题
选择题
---Do you know the great changes happening in our village at all?
---No, it’s the first time I ________ here.
A．was
B．came
C．have been
D．am coming
答案
答案：C
考查时态。It is the first/second…time sb. that某人第几次做某事，从句用现在完成时候，选C。