Spanish language Q&A Forum

My question and answer: How would you say "For many years I have done Tai Chí"?  I picked "Desde hace muchos años hago Taichí.  But it says the correct answer is Desde much años hago Taichí.  

Looking at the lesson that the link takes me too, I only see to use Desde when the time is specific like 1 year.  

Please help.

In the third sentence, would it be correct to say:  "Mi mejor amiga se apunta rápidamente a estos programas."?  Does it take something away from the meaning by saying it the way I wrote it?

In the fourth sentence, would the sentence be correct if I eliminate "son las que"?

I'm not trying to take anything away from the "style" of the writing or from the grammatical importance of the use of these relative pronouns, but I just want to know if the use of these relative pronouns is more about a certain style of writing or if they are grammatically necessary.

Thank you.

Amy

Hi... so sorry. There was a problem on my own Google page. It was interpreting the Spanish as French for some reason !!!. I got it sorted. Sorry again for the hassle.

You are doing great work

Joseph.

Julián y tú ____quereis____ viajar por todo el mundo.

In a sentence like "I don't know what he knows" or "I don't know if he knows" the sentence can express doubt or merely be a statement of fact. Wouldn't the choice of whether to use the indicative or subjunctive depend on what you are trying to convery (ie:  "No sé lo que sepa" if I am trying to express doubt about what he knows but "No sé lo que sabe" if I am simply stating the fact that I don't know what he knows)?