英語(yǔ)翻譯：

what; which; who

例句：

1. 你選哪本書？
   Which one of the books is your pick?
2. 對(duì)我們來(lái)說(shuō)，很難決定走哪一條路。
   It was difficult for us to decide which road to take.
3. 我問(wèn)了一位本地人，該走哪條路。
   I asked one of the locals which way to go.
4. 我們先給這些磁盤加上標(biāo)簽吧，不然我們就記不清哪個(gè)是哪個(gè)了。
   Let's tag the disk now or else we'll forget which is which.
5. 我們來(lái)到了岔路口，不能決定走哪一條岔路。
   We came to a fork in the road and could not decide which fork we should take.
6. 哪一方將獲得控制權(quán)？
   Which side will get the mastery?
7. 蘇伊士地峽位于世界的哪一部分？
   In which part of the world is the Isthmus located?
8. 現(xiàn)在哪個(gè)隊(duì)在足球錦標(biāo)賽中領(lǐng)先？
   Which football team is the leader in the football championship?