Образуйте форму множественного числа нижеприведенных существительных. month, horse, flower, potato, book, plan, bridge, match, nose, bus, box, army, carrot, watch, onion, shop, address, day, fly, hotel, lady, key, gate, clock, office, city.

Months , horses , flowers , potatoes , books , plans , bridges , matches , noses , buses , boxes , army