Give the plural of these nouns univercity sky party way leafthief ski key tragedy comedy...

Question

Give the plural of these nouns
univercity sky party way leaf
thief ski key tragedy comedy
day taxi story language knife

Answer 1

University — universities,
sky — skies,
party — parties,
way — ways,
leaf — leaves,
thief — thieves,
ski — skis,
key — keys,
tragedy — tragedies,
comedy — comedies,
day — days,
taxi — taxis (или taxies),
story — stories,
language — languages,
knife — knives.