When do they have a math class?

他们什么时候上数学课？

youdao

I'm going to have a math class.

我要去上数学课。

youdao

If you have a study routine that you are happy with and you are getting the grade you want from your math class you may find this an interesting read.

如果你快乐地进行着学习并且在数学课上得到好成绩，你会发现阅读这篇文章会很有意思。

youdao