请选择DCBA/N)M-D+n,Q ---How does your father go to work every day? ---- _________ taxi.1~4_)^1f1m7S1K:T
A. In1~4_)^1f1m7S1K:T
B. By1~4_)^1f1m7S1K:T
C. On1~4_)^1f1m7S1K:T
D. With1~4_)^1f1m7S1K:T