You say, "Habla de tus problemas con tus amigos." This is a command to one [familiar] person. To give the same command to two or more people, you say, ""Hablad de vuestras problemas con vuestros amigos." You could substitute the word 'discuss' for 'speak about.' The first sentence would then be, "Discute tus problemas con tus amigos." The second sentence would be, "Descutid vuestras problemas con vuestros amigos."
Do you speak spanish
Si we speak spanish in Chile
To say, "Which friends?" you say, -¿Cuáles amigos?
no habla
no hablamos espanol
i didn't know that you speak spanish = no sabía que hablas español.
"Puedo hablar español" is Spanish for "I can speak Spanish"
I have no friends in Spanish is ; No tengo amigos.
You do not specify a language so here goes:- "I have Spanish friends" - That is how you say it in English. And in Spanish: '(Yo) tengo amigos espanoles'
i speak both:in spanish it's hola (oh-la)
No hablo español pero hablo alemán.
To say=decir. To speak=hablar.