Spanish language Q&A Forum

I think I remember from my high school days that saber has a different meaning than "to know" in one of its tenses, I think one of the past tenses has a different meaning when translated to English but I'm not sure. It might have been for a negative construction of saber, to mean I don't remember rather than I don't know. I haven't come across any grammar rules that mention this since high school, but I would appreciate it if someone could help me out with this. Thanks

I don't remember seeing this structure/ tense of haber + past participle in the previous lessons.

Quiza Miguel no haya aprobado.

Could you please point me in the right direction to find where this is taught?

Thank you.     

Nevermind, I found this a little later in the B1 section to conjugate haber in present subjunctive, then there is a link in that lesson for the present perfect subjunctive for haber.

I have thought OF a good plan. Is En for OF, missing? 

Thanks

Shirley

To translate " you need to have strong legs", I put "hay que tener piernas fuertes" and it was marked wrong. I understand that "Necesitas tener piernas fuertes" is correct but don't understand why mine was wrong?

we can say:  Would you mind me raising my price for the following packages you buy

we can say: Would you mind me raising my price for the following packages you are buying/ you are going to buy/ even: you will be buying, but:

iI don´t think we can say: Would you mind me raising my price for the following packages you WILL buy

can we? why?

In the example "Estas mesas, las cuales he comprado recientemente, son de madera.

In this exercise you give the statement:  "Me gustas mucho."  In all the info at this site I only see gusta and gustan used (singular and plural) which I understand.  Could you please explain this form of guitar?

Seria genial que añadieran preguntas de comprensión lectora al final de cada lectura. A mis estudiantes les encantarían!

In the sentence 'David actoweluaba como si lo supiera todo' what is the function of 'lo'?  Is it that 'el' cannot be used after after a word ending in a vowel?

The sentence is We are going to have dinner etc....  But the infinitive verb used is salir which means to leave.  Why is the verb tener not used as this doesn't make sense to me