6 * Complete the pairs of active and passive 6 sentences. Active Passive 1 Joe organises an eco-festival every year. ces. 2 This year, . by This year, some big problems were caused by the visitors. 5. 3 The visitors left a lot of rubbish. by - 4 Public transport wasn't used by the visitors. 5 The festival has produced a lot of greenhouse gases. 6 All the rubbish will be sent to landfills by the town council. Next year, 7 Next year, Joe will organise a better festival.
