27.翻譯：每次棄船演習時，應檢查救生衣是否穿著正確。 (A)Check that lifejackets are correctly worn during each abandon ship drill. (B)Check that lifebuoys are correctly donned during each abandon ship drill. (C)Check that lifejackets are suitably addressed during each abandon ship drill. (D)Check that lifebuoys are suitably addressed during each abandon ship drill.