- 你选哪本书？
Which one of the books is your pick?
- 对我们来说，很难决定走哪一条路。
It was difficult for us to decide which road to take.
- 我问了一位本地人，该走哪条路。
I asked one of the locals which way to go.
- 我们先给这些磁盘加上标签吧，不然我们就记不清哪个是哪个了。
Let's tag the disk now or else we'll forget which is which.
- 我们来到了岔路口，不能决定走哪一条岔路。
We came to a fork in the road and could not decide which fork we should take.
- 哪一方将获得控制权？
Which side will get the mastery?
- 苏伊士地峡位于世界的哪一部分？
In which part of the world is the Isthmus located?
- 现在哪个队在足球锦标赛中领先？
Which football team is the leader in the football championship?