All the damage and shortage，（）those incurred after discharge and before delivery to receivers，should be noted in the discharging report.

A.hoisting cargo aboard a vessel
B.hoisting personnel aboard a vessel
C.securing a small boat to a large vessel
D.hoisting the anchor

A.slipway
B.graving dock
C.ground warp
D.caisson dock

A.Moving high weights lower
B.Adding weight at the tipping center
C.Moving a weight forward
D.Moving lower weight high