I recognized you I saw you _____ at the
问题:
I recognized you I saw you _____ at the airport though we hadn't seen each other for many years. [ ]
A. the moment
B. in case
C. even though
D. as if
I recognized you I saw you _____ at the airport though we hadn't seen each other for many years. [ ]
A. the moment
B. in case
C. even though
D. as if