Ans.I must take in sail and look out .

我看见海平面上 有一艘 帆船。

All hands are then set to work to take in sail .

所有人开始着手 收帆工作。

It would take you nearly ten years in fair weather to sail there .

就是风和日丽的好天气 坐船 去也几乎 要 花上十 年。

It is time to be old to take in sail .

这是该年老 而 收敛 雄心的时候了。