DRILL:
CONVERT INDICATIVE >>> INTERROGATIVE >>> NEGATIVE

EX: the baby is crying
Is the baby crying?
the baby isn't crying.

He can walk. 
It's not common.
No one does anything.
We tried those shoes.
They wanted to have a good time. 
He doesnt like to demand things from people.
They dont have the right tools. 
Being a musician is not easy.
Your responsibilities include proofreading and formatting.
The cat is meowing.
She works hard.
We produce a weekly report.
The class will begin shortly. 
They have time to talk to you.
The dog was barking.
Jamon Iberico is the best.
The coffee is hot.
Desktop computers are better than tablets.
I took out a loan from the bank.
She had a beer with a friend yesterday.
My father got covid last week.
We began the class at 6 o´clock.
We caught many fish that day.
The band came to Madrid to play a concert.
You gave me the money you owed me.
They fired her for always being late to work.