Question

quero 3 frases(uma afirmativa, uma negativa e uma interrogativa) de present simple com the/earth/is/round.

Answer 1

afirmative: The earth is round.
negative: The earth isn't round.
interrogative: Is the earth round?

Answer 2

Affirmative: The earth is round
Negative: The earth isn't round
Interrogative: Is the earth round?