vocabulary
historia
history
yo he hablado
i have spoke or I have talked
yo habia caminado
i had walked
Yo habré caminado
I will have walked
pluma
pen
ellos han caminado
they have walked
nostoros habiamos hablado
we had talked
él habrá dormido
he will have slept
mochila
backpack
ella ha comido
she has eaten
ella habia hecho
she had made/ she had done
ellas habrán hablado
they will have spoken
quimica
chemistry
el ha encontrado
he has found
ellos habian comprado
we used to work
tu habrás encontrado
you will have found
cuaderno
notebook
yo he comprado
i have bought
tu habias escrito
you had written
nosotras habremos hecho
we will have made