The family walks in the shopping center.
The family didn't walk in the shopping center.
See a film at the cinema.
They saw a film at the cinema.
You do your homework.
You did your homework.
Jump rope.
They jumped rope.
Jump rope.
He didn't jump rope.
Be happy.
He wasn't happy.
Walk the dog
She walked the dog.
Study math.
She studied math.
Eat pizza.
He didn't eat pizza.
See a cat.
He didn't see a cat.
Play piano
He played piano.
Play football
She played football.
Do yoga.
He did yoga.
We go to school.
We went to school.
Go to the supermarket.
They went to the supermarket.
Say "bye..."
They said "bye..."
Study maths
They didn't study maths.
Be angry.
She wasn't angry.
Say "bye!"
She didn't say "bye!"
He eats spaghetti.
He ate spaghetti.