___boots were where they had left them

问题描述:

___boots were where they had left them
A:the three player '
B:the three player 's
C:the three player their
D:Three players ' their
1

都不对
应该是the three players' boots were where they had left them
三个比赛者的箱子还是放在他们留下它们(箱子)的地方