They have a break at three quarters past nine in the morning.哪里错了?

问题描述:

They have a break at three quarters past nine in the morning.哪里错了?

it's should be rather, “they have a break at quarter past nine in the morning ”
我特意问过我的老外朋友的

时态:have 改成had (从句子意思看出来)

past 该to
three quarters 是45分钟,应该用to
three quarters to nine

past 该to
three quarters 是45分钟,应该用to
three quarters to nine