What are they doing?
Melting
Walking
Riding
What are they doing?
Talking
Sweeping
Mopping
What are they doing?
Coloring
Sweeping
Cleaning
What are they doing?
Opening
Drilling
Mopping
What are they doing?
Writing
Painting
Stapling
What are they doing?
Reading
Copying
Writing
What are they doing?
Listening
Reading
Writing
What are they doing?
Drawing
Sweeping
Cleaning
What are they doing?
Listening
Cutting
Writing
What are they doing?
Watching
Cutting
Writing
