I. How many departments are there on board ship? What are they? 2. Who is the head of the Deck Department? 3. Who is the head of the Engine Department? 4. Who keeps watch on the navigating bridge? 5. Who keeps watch in the radio-room? 6. Who keeps watch in the engine-room? 7. Why is it necessary to have skilled crews on board ships?

Yaroslav1640    1   22.06.2020 13:59    530