问题
单项选择题
I’m on fire and have dangerous cargo on board.The most emergent assistance in this case would be（）.
A.life boat
B.helicopter
C.fire-fighting
D.medicine
答案
参考答案：B
搜题请搜索小程序“爱下问搜题”
I’m on fire and have dangerous cargo on board.The most emergent assistance in this case would be（）.
A.life boat
B.helicopter
C.fire-fighting
D.medicine
参考答案：B