You _____ wash your hands before eating.
must
How often do you go skating?
I ____ go skating.
How often do you read a comic?
I ______ read a comic.
How often do you write an email?
I _____ write an email.
How often do you watch a DVD?
I _____ watch a DVD.
What is he doing?
He is listening to a CD.
What are they doing?
They are watching a film.
What is she doing?
She is listening to music.
What are they doing?
They are going shopping.
