单项选择题
A.it is overtaken by the tow
B.it is pulled sideways by the tow
C.the weight of the towing hawser causes loss of maneuverability
D.the propeller is fouled by the towing hawser
单项选择题 A towing vessel and her tow are severely restricted in their ability to change course. When making way，the towing vessel will show ONLY（）.
单项选择题 A tow that is properly aligned to pass through a narrow opening between two bridge piers is （）.
单项选择题 A tow astern is veering from side to side on its towline. The best way of controlling the action is to（）.