Образуйте множественное число существительных с суффикса, обращая внимание на орфорграфические изменения. пример: a cup-cups, a knife-knives, acity-cities a room, a shelf, a wife, a glass, a suit, a toy, a lady, an arm, a book, a child, a foot, a goose, an egg, a bus, a pig.
rooms
shelves
wives
glasses
suits
toys
ladies
arms
books
children
feet
geese
eggs
buses
pigs
Rooms
Shelves
Wives
Glasses
Suits
Toys
Ladies
Arms
Books
Children
Feet
Geese
Eggs
Buses
Pigs