labour one's way

例句：

1. 1. The workers havebeen working hard all day.
   工人们一直在努力工作。
2. 2. He worked tirelessly to achievehis goal.
   他不懈地努力以实现他的目标。
3. 3. The farmer laboured long hoursevery day.
   农民每天辛勤工作很长时间。