Помогите составить предложения пожалуйста в презент континьес в 3х формах "!,?,и...

Sam is playing music.
Sam isn't playing music.
Is Sam playing music?

Liz and Steve are taking pictures.
Liz and Steve aren't taking pictures.
Are Liz and Steve taking pictures?

Sue is dancing.
Sue isn't dancing.
Is Sue dancing?

Sam is throwing streamers.
Sam isn't throwing streamers.
Is Sam throwing streamers?

The musicians are performing tricks.
The musicians aren't performing tricks.
Are the musicians performing tricks?

The clowns are holding balloons.
The clowns aren't holding balloons.
Are the clowns holding balloons?

Tony and Mary are drinking Coke .
Tony and Mary aren't drinking Coke.
Are Tony and Mary drinking Coke?