What in the world did they think they were doing?
他們到底認為自己在做什么？
A change of job would do you the world of good.
換一下工作會對你大有好處。
Is this your plan for making your way in the world?
這就是你要出人頭地的計劃嗎？
Parents are the most important people in a child's world.
父母在兒童的天地里是最重要的人。
It's the best job in the whole wide world.
這是整個大千世界中最好的工作。