I type my homework on a ___.

The teacher opens the lesson on the ___.

We watch cartoons on the ___.

Dad turns off the ___ after the movie.

We put the disc in the ___.

The movie starts when Mom uses the ___.

The music starts in the ___.

Grandpa listens to songs on a ___.

I listen to music on my ___.

The little ___ has many songs.

I take a photo with my ___.

The ___ is ready for the school trip.

Please ___ the computer before class.

It is dark, so I ___ the light.

Please ___ the TV before bed.

Class is over, so we ___ the computer.