题干
.
The coach gave the team members a call immediately the results were announced ,_____them on their success .
The coach gave the team members a call immediately the results were announced ,_____them on their success .
A： to congratulate
B：congratulating
C：congratulated
D：having congratulating
答案(点此获取答案解析）
B
海里，乙正向北逃跑，若巡逻艇的速度是走私船的 
倍，问巡逻艇应沿什么方向前进，才能最快追上走私船，此时，巡逻艇走了