Поставьте следующие существительные во можественном числе 1.cup, dish, aircraft, window-sill, advise, serf, criterion, bench, shark, place, bread, time-table, safe, monkney, sun-bath, negro, phenomenon, ox, wife, match, death

Cups, dishes, aircraft, window-sills, pieces of advice, serfs, criteria, benches, sharks, places, loaves of bread, time-tables, safes, monkey, sun-baths, Negroes, phenomena, oxen, wives, matches, deaths