_You were out when I dropped in at your house .
_Oh ,I ____for a friend from England at the airport .
选项:A.was meeting
B.have met
C.met
D.had met
_You were out when I dropped in at your house .
_Oh ,I ____for a friend from England at the airport .
选项:A.was meeting
B.have met
C.met
D.had met