Inglês — J.5 pronome relativo - relative clauses

Each of the following items offers a suggestion for a translation into Portuguese of some excerpts of the text above. If the proposed translation is accurate and acceptable, label the item C (certo). Otherwise, label it E (errado).

Stylistics is the description and analysis of the variability of linguistic forms in actual language use.(L.1-2) A Estilística consiste na descrição e análise das variações das formas linguísticas em uso corrente na língua.