单项选择题
A.decrease the holding power of your anchor B.decrease the swing of your vessel while at anchor C.increase the holding power of your anchor D.increase the possibility that your vessel will drag anchor
Before letting the anchor go，you should check that the（...
单项选择题Before letting the anchor go，you should check that the（）.
A.chain is clear B.anchor is clear of obstructions C.wildcat is disengaged D.All of the above
Anchoring and fishing in this area are（）.A.dangerB.dang...
单项选择题Anchoring and fishing in this area are（）.
A.danger B.dangerous C.dangerously D.dangering
An example of an anchor which has a stock is a（）.A.Bruc...
单项选择题An example of an anchor which has a stock is a（）.
A.Bruce anchor B.Dunn anchor C.Hook anchor D.LWT anchor
