I saw Helen at the party last month. It
题型:选择题
问题:
I saw Helen at the party last month. It _________ a year since we met last time.
A.was
B.is
C.has been
D.would be
I saw Helen at the party last month. It _________ a year since we met last time.
A.was
B.is
C.has been
D.would be