How weird would it be if, one day in the future, everyone had such a car?
如果在未来的某一天，每个人都拥有这样一辆车，那该有多奇怪？
2
As for her future, Yang Hui said, "I hope to stand up and walk one day after operations."
至于她的未来，杨慧说：“我希望术后有一天能站起来走路。”
3
It also slows down more as you move faster, which means astronauts some day may survive so long in space that they would return to an earth of the distant future.