We use "does" with...
He, she, It (Third person singular)
We use "do" with...
I, you, we, they.
What is this?
It's an MP3 Player
What is this?
It's a mobile phone.
What is this?
It's a computer
What is this?
It's a game console
Put in negative: Saulo likes fruits.
Saulo doesn't like fruits.
What is this?
It's a printer.
What is this?
It's a webcam.
What is this?
It's an Email adress.
What is this?
It's a digital camera.
What is this?
A tablet computer.
Put in negative: I like math.
I don't like math.
Complete the sentence: He___(eat) a lot.
He eats a lot
Complete the sentence: Jonathas _____ (play) xbox.
Jonathas plays xbox.
Complete the sentence: Gabriel _____ (play) futsal.
Gabriel plays futsal.
