单项选择题

You are anchoring in 16 fathoms of water．On a small to medium size vessel，the（）.

A.Anchor may be dropped from the hawse pipe
B.Anchor should be lowered to within 2 fathoms of the bottom before being dropped
C.Scope should always be at least ten times the depth of the water
D.Scope should always be less than 5 times the depth of the water

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单项选择题

Which would you NOT use to report the amount of anchor chain out? Three shots（）.

A.at the water's edge
B.on deck
C.on the bottom
D.well in the water

单项选择题

Which safety check（s）should be made before letting go the anchor（）.

A.See that the anchor is clear of obstructions
B.See that the chain is all clear
C.See that the wildcat is disengaged
D.All of the above