— Do you still remember how we first met?
— Yes, you to my office and ran into me on the way.
A. were walking
B. walked
C. had walked
D. walks
网友回答
(答案→)A. were walking
B. walked
C. had walked
D. walks
解析：句意：——你还记得我们第一次是怎么见面的吗？——是的，你正走进我办公室，在路上撞到我。根据语境，应该使用过去进行时