pears
Hacer hablar a la tímida Kyoko en una fiesta es como pedirle peras al olmo.
Getting the shy Kyoko to speak at a party is like asking for the impossible.
There are some pears in the box.
These pears are the best.
I like to eat pears.
Estás comparando peras con manzanas.
You're comparing apples and oranges.
No se pueden pedir peras a un olmo.
You can't get blood from a stone.