Rewrite the sentences using Passive voice: The teacher will mark the tests. Liz showed me some holiday pictures. Grandfather is going to tell the children a story. Bill hasn’t cut the grass yet. People spend a lot of money on food. He stole a large amount of valuable papers from the shop. She is cooking the dinner at the moment. Patrick gave Liza some flowers. Grandmother has knit my sweater. Leonardo da Vinci painted the “Mona Lisa”.