In “J-3 Piper Cub, a popular light aircraft since prior to ...

Questões de assuntos semelhantes

• Choose the right alternative to have the blanks filled, respectively
• The opposite of “often” in “Climate change is often discussed” (2nd paragraph) is 
• In the sentence “land degradation due to increased human activities has impacted negatively on agricultural production” (lines 45 to 47) it is...
• As expressões em NEGRITO nas orações a seguir, extraídas do primeiro parágrafo, I. …even though it did not improve traffic flow as much as...
• Fill in the blank with the suitable option: