It appears as though you're trying to find out what "mi corazon" means. In Spanish it mean, "my heart". Some use it as a term of love like when we say, "I love you, baby" or "You're my love". They will say, "You're mi Corazon" meaning, you're my love/heart.
B. h ..............................
Since piso is floor in spanish, the word that would fit the best would be carpet, which is b. una alfombra
Una tienda de ropa ~ a clothing store
Yo saque una buena nota.
Tu saquiest una buena nota?
Nosotros estudiamos espanol.
Yo viaje a Colombia.
Yo trabajo en el supermercade la semana pasada.
