I'm [I am] from New York
Mi mamá es de Nueva York.
"Quen soy yo" in English translates to "who am I" or "who I am."
yo soy de Argentina means: I am from Argentina.
"I am the city" is the English translation of "yo soy la ciudad" in Spanish.
It means "I am short."
yo soy ángel means: I am Angel.
Sí, yo soy cómica: Yes, I am funny. Si yo soy cómica: If I am funny.
I'm nice/pleasant
"Yo: means "I". Example "Yo" soy de Corea. ["I" am from Korea.]" wrong because soy means i am so you would say soy de corea. you can say yo soy or just soy
It means: Where am I from? You are asking yourself what is your own origin or from what country are you.
'I am in Spanish' (i.e. it's ungrammatical)
yo soy feo - I'm an ugly person (more like "I have an ugly personality")