Although I often send e-mails to Tom, I have never seen him .
A. face to face
B. in time
C. at the moment
D. hand in hand
网友回答
(答案→)A. face to face
B. in time
C. at the moment
D. hand in hand
解析：本题考查短语辨析。face to face面对面；in time及时；at the moment此刻； 现在；hand in hand手拉手地； 联合起来。根据语境我从没有当面见过他，故选A。