—I’m sorry to have kept you waiting long
题型:选择题
问题:
—I’m sorry to have kept you waiting long.
—Never mind. I _____ here for only a few minutes. [ ]
A. have been
B. have come
C. have arrived
D. waited
—I’m sorry to have kept you waiting long.
—Never mind. I _____ here for only a few minutes. [ ]
A. have been
B. have come
C. have arrived
D. waited