What's this?
don't laugh
What's this?
open the window
What's this?
close the door
What's this?
walk
What's this?
open the door
What's this?
sit down!
What's this?
don't cry
What's this?
open your book
What's this?
close the window
What's this?
stand up
What's this? (negative)
don't run
What's this? (negative)
don't eat here!