On time vs in time

Max is a punctual person. He always arrives ___________

He arrived just _______ for the movie

The transport system here is very efficient. Buses always arrive _______

I hope I make it there _______ to say goodbye to him

The bell always ring____ of the lesson

The meeting is at 9:30 a.m. Please be ______. Don't be late.

There was enough food left. We arrived just ________

I sent the package on Thursday, so you should receive it ________

You're just ________ We've almost left without you

We start and finish ______. That's why I'm already here