Spanish language Q&A Forum

Would another way of explaining the difference be to say that in English you could get the meaning of  the imperfect by saying "The teacher [was] opened[ing] the door" and the indefinido as "The teacher [had] opened the door"

But in this specific example of the Preterito Perfecto Subjuntivo....

Cuando hayas hecho tus deberes puedes ir a jugar fuera. 

Is it incorrect to also use.....

Cuando has hecho tus deberes puedes ir a jugar fuera. 

Just curious if they are interchangeable in their use. Thank you.

Nelson

No ___ das cuenta de lo que pasa.

How do I know if I am being asked to fill in the reflexive verb?Why wouldn't it be "no tu te das..." ?

Silly question I'm sure.. ¡Gracias!

So if it's a female trabajador or inversor then it's changed to la trabajadora and inversora ? Then following to Las and unas inversoras?

Thanks you

A question in a quiz asked No es bueno beber ___________ alcohol. The answer was tanto but I chose demasiado. don't they both essentially mean the same thing? Or is there a distinction in Spanish? Thanks