Spanish language Q&A Forum

Hello, in this exercise the English for litre is spelt "liter" in one of the lines.  Thanks

Hi,

How do I use estados unidos with todo?

Can I use que instead of el/la/los/las que? Would the meaning be similar only with less emphasized pronoun ... who instead if the one who?

Aquella mujer, que/ la que...

Sometimes the answers require the feminine 'a' but there isn't any context in the question as to the gender of the subject. 

Unless I'm mistaken, which is highly probable  :)

cheers 

Brian

I don’t see any explanation in this unit as to use of the Subjunctive and yet many of the verbs in the examples are in the Subjunctive. Could you make it explicit what this depends on?  Thank you. 

Some verbs in the preterite indefinido have tildes and some don't. Is there a rule for when they are used or not used, as i'm finding it difficult to remember when to use them?

Sample question: "Creo que yo estoy a punto de encontrar la solución." 

Is there a reason the "estoy" isn't subjunctive? If it were "espero que" instead of "creo que" would that matter? 

Doesn't it depend on what the speaker wants to express, whether a subjunctive or indicative of sonar would be used here? Wouldn't "Cuando suena" (indicative) also be a valid way to put it, if the speaker thinks about the event as actually happening?

Because if so, I wouldn't know which answer to pick in the quiz, because they were presented as alternatives.

Thank you!