2. 使用燈光摩爾斯信號時，指導有遇險人員或船員的小艇，且此處登岸極度危險，較佳登岸地點在遇險船的左側，則先發哪個代碼，再發送摩爾斯信號“．—．．”？ (A) ．．． (B) —．— (C) ．—．— (D) —．—．

7. By SMCP, choose one of the following sentences for expressing ”MV Ocean Uni is on her way from one berth to another.” (A) “Information: MV Ocean Uni is shifting berth.” (B) “Information: MV Ocean Uni underway to a different berth.” (C) “Information: MV Ocean Uni is navigating to a different berth.” (D) “Information: MV Ocean Uni proceeding to her designated berth.”