18. 圖示信號旗所代表之字母依規定全名(code word)是: (A) Tango (B) Whiskey (C) Charlie (D) Juliett

3. By SMCP, choose one of the following sentences for expressing ”Vessel requires pilotage in position __________.” (A) “I need pilot service - my position __________”. (B) “I want pilot service - my position __________”. (C) “I require pilot service - my position __________”. (D) “I wish to be assisted by pilot - my position __________”.