不要再次上学迟到。

Don't be late for school again.

youdao

如果上学迟到，我就放学后，打扫教室，我保证会头老师我不会晚再次。要是缺席从学校，我会请假第一次。

If I were late for school, I would clean the classroom after school, and I would promise to the head teacher that I would not be late again.

youdao

如果上学迟到，我就放学后，打扫教室，我保证会头老师我不会晚再次。要是缺席从学校，我会请假第一次。

If I were late for school, I would clean the classroom after school, and I would promise to the head teacher that I would not be late again.

youdao