Question

3 frases na forma Afirmativa , e 3 na forma Negativa 

Answer 1

Usa o verbo 'can' de poder. Ou 'can't' que é a forma negativa do verbo. I can speak english. I can play soccer ball. I can play the piano.
I can't speak english. I can't play soccer ball. I can't play the piano.

Answer 2

afirmativas:
I go to school every day.
There are a lot of people in the park today.
They are playing soccer now.

negativas:
She doesn't like her boss.
They aren't good students.
We don't like math.
espero ter ajudado.