Question

-Do you know our town at all? -No.This isthe first time I_ here.

选择A.was B.am coming C.came D.have come

Answer 1

选D.have come 这是一个英文的常用表达方式：this is the first time后面跟定语从句，时态用现在完成时 意思是第一次做某事 It is 也可以替换