我们什么时候能回家？

我们应该有实验从1点到4点。但是老师们在开会（上学期的成绩开会）。快三点了，我们还在等。我们的班队长去问老师如果我们能回家，老师说实验时间在1点到4点内，所以我们继续等。为什么他不让我们走😭？我还没吃好饭呢。

We are supposed to have a practical from 1 o'clock to 4 o'clock. But the lecturers are having a meeting (a meeting about last semester’s results). It's almost three o'clock and we are still waiting. Our class governor went to ask the lecturer if we could go home, and he said the practical time is between 1 and 4 o'clock, so we should continue to wait. Why doesn’t he let us go😭? I haven't eaten good food yet.