单选题You are backing on twin engines with rudders amidships，when your port engine stalls.To continue backing on course，you should（）.AApply left rudderBApply right rudderCIncrease engine speedDKeep your rudder amidships
单选题
You are backing on twin engines with rudders amidships，when your port engine stalls.To continue backing on course，you should（）.
A
Apply left rudder
B
Apply right rudder
C
Increase engine speed
D
Keep your rudder amidships
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