15. By SMCP, choose one of the following sentences for expressing ”Danger! Navy practisingin the area SW of Kaohsiung.”
(A) “Warning: you are running into danger. Gunnery in progress in area South West of Kaohsiung.”
(B) “Warning: you are running into danger. Shooting in progress in area South West of Kaohsiung.”
(C) “Warning: you are running into danger. Navy in progress in area South West of Kaohsiung.”
(D) “Warning: you are running into danger. Navy practising in area South West of Kaohsiung.”