a tomato
They're tomatoes
a bus
They're buses
a lorry
They're lorries.
a flower
They're flowers
a knife
They're knives.
a fox
They're foxes.
a box
They're boxes
a watch
They're watches
a lion
They're lions
an orange
They're oranges.
a zebra
They're zebras
a toy
They're toys.
a baby
They're babies.
a brush
They're brushes
a strawberry
They're strawberries.
a dish
They're dishes
a monkey
They're monkeys.
a day
They're days.
a park
They're parks.
a glass
They're glasses
a elephant
They're elephants
a snake
They're snakes
a frog
They're frogs