Put the words in plural in the correct box.

• Группы
  • - s
  • - es
  • - ies
  • - ves
  • irregular
• Варианты
  • boy
  • bus
  • baby
  • leaf
  • child
  • tooth
  • man
  • book
  • birch
  • house
  • apple
  • ball
  • radio
  • glass
  • box
  • potato
  • tomato
  • watch
  • dish
  • city
  • lady
  • gooseberry
  • cherry
  • wife
  • wolf
  • woman
  • sheep
  • deer
  • roof