You see a vessel displaying three lights in a vertical line.The highest and lowest lights are red and the middle light is white.She is also showing a white light at the stern，which is lower than the forward light.It could be a（）.
1、A vessel trawling will display a（）.
A vessel trawling will display a（）.Ared light over a white lightBgreen light over a white lightCyellow light over a red lightDwhite light over a green light
2、A fishing vessel displaying the lights
A fishing vessel displaying the lights shown is（）.AanchoredBunderway but not fishingCtending a small fishing boatDfishing by trawling
3、Which display indicates a vessel condu
Which display indicates a vessel conducting mineclearance operations（）.AThree balls in a vertical lineBTwo balls in a vertical lineCOne ball near the foremast and one ball at each yardarmDOne diamond near the foremast and one ball at each yardarm
4、When a vessel sees the other ahead or
When a vessel sees the other ahead or nearly ahead，by night she could see the masthead lights of the other in a line or nearly in a line...
5、Would you like to see a film?（）
Would you like to see a film?（）AYes, I'd love to.BDo it, pleaseCNo, you like it?DHow do you do?
6、A vessel towing is showing three forwa
A vessel towing is showing three forward white masthead lights in a vertical line. This means that the length of the（）.Atowing vessel is les...