问题补充:
Why not describe what you saw that day? It will surely help the police to find out who were to blame for the terrible accident.
A. in order
B. in return
C. in detail
D. in charge
答案:
A. in order
B. in return
(答案→)C. in detail
D. in charge
解析:可联系答.案.网客服索取。