I'll let you get back to class now.

请回去上课吧。

youdao

But as soon as we get back to class, I realize she rushed off to tell the entire word what I just said.

等大家一回到了教室，我马上意识到她是赶着将我刚才所说的话告诉大家。

youdao

They had to be back at their colleges this week to enrol and work out class schedules for the new term.

他们这周必须回到学院注册，并制定出新学期的课程表。

《柯林斯英汉双解大词典》

"That's no excuse for talking back to your teacher, or cutting class or dropping out of school.

VOA: special.2009.09.10

But we've just introduced it, so let's go back to the class notes and explain why this is the correct answer.

但是由于我们刚刚开始介绍它，因此让我们回到课堂讲义来解释一下,为什么这个是正确答案。

麻省理工公开课 - 化学原理课程节选

Right now it's empty, actually it's not quite empty, it has a pointer back to the class.

当我调用了这个类的，定义声明的时候，它在内存中的特定点。

麻省理工公开课 - 计算机科学及编程导论课程节选

Teachers and children will go back to class, prepare lessons, do homework, take tests and grade them.

CNN: Connecticut teachers were heroes in the face of death

They're going to go back to class on Wednesday, but that's the only school that is able to start again.

NPR: Hurricanes Wreak Havoc In Haiti And Cuba

So this new school year begins with even many New Orleans teachers still trying to find their way back to class.

NPR: A New School Year Begins in New Orleans