英语翻译1老师提前了5分钟下课2老师晚了5分钟下课

Question

英语翻译
1 老师提前了5分钟下课
2 老师晚了5分钟下课

Answer 1

1. The teacher dismissed the class five minutes before end of class.
2. The teacher did not dismiss the class until five minutes past the end of class time.
或者
1. The teacher finished class five minutes too soon.
2. The teacher finished class five minutes too late.
楼上的好像都有语法问题.