单项选择题
Your vessel has lifeboats on both sides. Lifeboat No. 2 is located（）.
A.forward of lifeboat No. 4 on the starboard side B.forward of lifeboat No. 4 on the port side C.aft of lifeboat No. 1 on the starboard side D.All of the above
单项选择题 Your vessel is equipped with totally enclosed lifeboats. Which statement is TRUE when the boat is enveloped in flames?（）.
单项选择题 Never（）the lifeboat or lifecraft disengaging locks or hydrostatic release gears because it can cause them to fail to function.
