Overslept

Tom expected to leave early in the morning, but he overslept.

If I had not overslept, I would have been in time for school.

I overslept.

I overslept and was not able to catch the bus.

I overslept and consequently couldn't join them.

I overslept and was late for school.

I overslept because my alarm didn't go off.

Sorrrry. I couldn't sleep last night, and so I overslept. Teehee!

He overslept this morning.

Sorry for arriving late: I overslept.