Spanish language Q&A Forum

Re les vs los below.. les is incorrect because ver is a transitive verb, correct? 

Re my question below is les incorrect because ver is intransitive? 

Me gustaria saber mas sobre el uso del verbo ECHAR. Hay muchas oraciones con este verbo en el articulo. Gracias!

Sonia, De verdad. No podías guardártelo para ti

hi, in the case of saying ´en algún libro´etc where we mean some book, a book non specifically, can we use ´un´ in place of ´algún´?

One of the options for a mini kwiz question, ""Suspendió el examen, no porque ________ sino porque ese día no se sentía bien." As I understood it, no porque could be used with either subjunctive or indicative and not change the meaning. Why isn't "no porque no iba a estudiar" an option along with the other two examples (which were subjunctive).

Please how do I know when to use "estan vendiendo" and "venden"