A.quarter line B.back line C.peg line D.jockey line
A.concealed B.buried C.existed D.built
A.From B.By C.on D.With
A.ALRS B.ALL C.AMC D.ATT
A.Chart No.1 B.Catalog of Charts C.IMO Practical Navigator D.IMO Light List
A.scissor wire B.towing wire C.breast wire D.cross wire
A.set the vessel to the left B.set the vessel to the right C.offer resistance in the form of a head current D.furnish additional thrust in the form of a fair or following current
A.Mercator charts/Loran charts B.Admiralty charts/Routeing charts C.large scale charts/small scale charts D.small scale charts/large scale charts
A.heavy rain within six hours B.a decrease in wind velocity C.a change in the present weather conditions D.that fog will soon set in
A.you recovery B.you recover C.you recovering D.you recovered