A: May I turn in my homework tomorrow?
B: It's due today.
A: I know, but I don't have it right now.
B: How come? Your dog ate it?
A: No! I left it at home.
B: I can't take your word for it.
A: Why not? I'm an A+ student.
B: How do I know if you even did the homework?
A: I'll ask my mom to take a picture of it and send it to me.
B: That's fair enough.
A: Thanks. Also, you should try trusting students more. We're not all that bad.
B: I'll try, but I can't promise anything.