单项选择题
The best method of determining if a vessel is dragging anchor is to note（）.
A.the amount of line paid out B.how much the vessel sheers while at anchor C.any change in the tautness of the anchor chain D.changes in bearings of fixed objects onshore
单项选择题 The anchors should be dropped well out from the pier while at a Mediterranean moor to（）.
单项选择题 The anchor chain should be kept moderately taut during a Mediterranean moor to（）.
单项选择题 Owing to the big draught of the ship，she has to go alongside by the time of（）.
