“Como se llama la amiga de Carlos?” Means:
“What's the name of Carlos's friend?” In English
All of them mean you
Tú - you second person
Usted is a singular form
<span>Ustedes is a pural
you answer would be ustedes!!
</span>
Yo siempre digo la verdad.
You can use any form of the verb, but it has to be indicative. I have used the <u>present form</u> (the most used in these cases) of the verb "decir" (say).
<h3><em><u>MissSpanish</u></em></h3>
