【1】We could see the cliffs of Shetland about two miles off.
参考译文:在大约2英里处的地方,我们能看见设得兰群岛悬崖。
解答:以上副词“off”表示“空间上的距离”
Florida was a long way off.佛罗里达离这儿很远。
【2】With the exams now only a week off, I had to study hard.
参考译文:由于考试离现在只剩下1周的时间了,我不得不/必须努力学习。
解答:以上副词“off”指时间上的“距离”
An end to the crisis seems a long way off这场危机看来远未结束。
The required technology is probably still two years off 所需技术可能还要两年才能开发出来。