As a complex carb, it ___ the primary source of energy ____ over half of the world's people. Depending ___ the strain of rice, it can contain decent amounts ___ fibre, protein, vitamin B, iron and manganese. This means it can play a vital role against malnutrition:
Marque a opção gramaticalmente CORRETA para completar as lacunas do texto acima.
- A for, on, of, it
- B is, for, on, of
- C on, for, it, of
- D of, on, for, is