Simple present

Affirmative form

Subject + verb in base form + complement

I like the color blue

They play soccer every weekend

Negative form

subject + don't + verb in base form + complement

I don't like the color blue

They don't play soccer every weekend

Affirmative form

Subject + verb with 's,es,ies' + complement

She watches TV every morning

He studies Music at the school

The dog sleeps much in the afternoon

Negative form

Subject + does not + base form + complement

She doesn't watch TV every morning

He doesn't study Music at the school

The dog doesnt sleep much in the afternoon