"School Collection 19" joke

An ideal homework excuse
Teacher: Where is your homework?
Pupil: I loaned it to a friend, but he suddenly moved away

Teacher: Can anyone tell me how many seconds there are in a year?
Pupil: 12 - 2nd January, 2nd February…!

An ideal homework excuse
Teacher: Where is your homework?
Pupil: Our furnace stopped working and we had to burn it to stop ourselves from freezing

Mother: What did you learn in school today
Son: How to write
Mother: What did you write?
Son: I don’t know, they haven’t taught us how to read yet!

Where did knights learn to kill dragons?
At knight school!