you need to give me an explanation for you being late from school
A commentary sentence is a sentence about your opinion on the Concrete Detail. For a better explanation look for a Shaffer Paragraph explanation.
my explanation was i skived off school
you need to give me an explanation for you being late from school
The Headmaster wanted an explanation for the pupil's bad behaviour.
I hope that my explanation is sufficiently clear.
I was hoping for a scholarly explanation.
basic overview of the explanation.
we did not have any explanation for the cause. explanation was asked by people of rome.
Definition
I was only seeking a reasonable explanation.
The explanation was crystal clear.
Your ridiculous explanation leaves me unvexed.