单项选择题 On a voyage charter，when a vessel is ready to load cargo，the Master should render to the charterer a（）.

单项选择题 On a clear，warm day，you notice the approach of a tall cumulus cloud. The cloud top has hard well defined edges and rain is falling from the dark lower edge. Should this cloud pass directly overhead（）.

单项选择题 Notice of Readiness to Load must be served（）the Charterer or his agent.