7 Oraciones del verbo to do en interrogativa afirmativa negativa?

1)

Afirmación, I am playing football

Negación, I'm not playing football

Interrogación, Am I playing football?

Pasado, I was playing football

2)

Afirmación, We are from Colombia

Negación, We aren't from Colombia

Interrogación, Are we from Colombia

pasado, We ware from Colombia

3)

Afirmación, They are italian

Negación, They are not italian

Interrogación, Are they italian?

Pasado, They were italian

4)

Afirmación, She is swimming

Negación, She isn't swimming

Interrogación, Is she swimming?

Pasado, She was swimming

5)

Afirmación, He is a doctor

Negación, He is not a doctor

Interrogación, Is he a doctor?

Pasado, He was a doctor

6)

Afirmación, It is my dog

Negación, Is isn't my dog

Interrogación, Is it my dog?

Pasado, It was my dog

7)

Afirmación, I am eating tacos

Negación, I'm not eating tacos

Interrogación, Am I eating tacos?

Pasado, I was eating tacos.