5 Look, read and match. Then write sentences. Use must/mustn't. • wear a hat on hot sunny days • make a campfire near trees • climb trees have a map with us pick flowers take eggs from birds' nests • 1 We mustn't pick flowers. 3 We mustn't 2 We must wear a hat on hot sunny days. make a campfire near trees climb trees have a map with us nests from birds 4 We must 5 We mustn't take egg eggs 6 We szep​