The strawberry its smaller than all the others.
A strawberry. This is because it grows on a vine, whereas the others grow on trees.
Strawberry. Strawberries grow on the ground (in patches), the others grow on trees.
apple
Strawberries have seeds on the outside where the others do not, so I would pick strawberry.
Strawberry
A peach is the odd one out because it contains only one seed; all the others have many.
Strawberry
strawberry
peach
strawberries
A peach, it only has one seed! The strawberry, it doesn't grow on a tree!