I make a mistake today
I didn't feel well today.
we had math test today .My math teacher always thinks i could do well in every test and also hope i can get good grades.But today i didn't set my mine on this test.In the end ,i have not finish my paper.My math teacher might be angry with me about it.I'm worry about it now .
How should I explain to the teacher?
Maybe I can only do better in the next time for him.