Must

You ... touch the paintings. Look at the sign!

We ... must feed the fish before we leave

I’m sorry but you ... take pictures in the museum

Excuse me. You ... be quiet in the library

We ... talk on your mobile phones a lot

They are late for school. They ... run

It’s late. I ... go home

We ... eat in the classroom

You ... call her. It’s her birthday!

You ... feed the animals at the zoo.

You ... study for your test tomorrow

You ... take things without asking first