we had to queue.we had to wait our___ 1 queue 2 turn 3 row 4 line选择哪一个,及分别说出每个为什么对与错
问题描述：
we had to queue.we had to wait our___ 1 queue 2 turn 3 row 4 line
选择哪一个,及分别说出每个为什么对与错
答
2
答
答案选2 turn
wait for one's turn 是等待轮到自己的时候的意思.