Question

Mark the correct Passive Voice of the following sentence: "They cancelled all fights because of fog." * All flights was cancelled because of fog. All flights were cancelled because of fog. All flights are cancelled because of fog. All flights is cancelled because of fog.

Answer 1

All flights were cancelled because of fog ==> Todos os voos foram cancelados por causa do nevoeiro. Esta alternativa está na voz passiva pois, nela, "todos os voos" estão sofrendo a ação.