Change the Active into Passive. 1.They showed me a rare plant. 2.Columbus discovered America. 3.The men told me a curious story about the dodo. 4.The Zoo keepers take care of the animals. 5.They killed the bird.
I was shown a rare plant. America was discovered by Columbus. I was told a curious story about the dodo by the men. The animals are taken care of by the Zoo keepers. The bird was killed by them.