单项选择题
A. Heave up the cable and leave one shackle in water. B. Weigh anchor and leave one shackle in water. C. Lower the cable and leave one shackle in water. D. Drop anchor and leave one shackle in water.
A. How many shackles are out ? B. How much shackles are out ? C. How much cable is out ? D. How many cable is out ?
A. The anchor will be up in a moment. B. The anchor is clear of the bottom. C. The cable is clear . D. The cables are clear.