Resposta:
a) Negative: I don't play the piano very well.
Interrogative: Do I play the piano very well?
b) Negative: Jane doesn't play handball very well.
Interrogative: Does Jane play handball very well?
c) Negative: They don't know my phone number.
Interrogative: Do they know my phone number?
d) Negative: We don't work very hard.
Interrogative: Do we work very hard?
e) Negative: He doesn't have a bath every day.
Interrogative: Does he have a bath every day?
