Learning MVC

Hi

Check this MVC:
https://github.com/marcosrivasr/Curso-PHP-MySQL/tree/master/43-49.%20MVC/parte04

I want, based on that MVC print two things:
$this->texto("Hello")
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This print text on variable (in this case Hello) on view/inicio/index.php

$this->pregunta("How are you?")
---------------------
This print text on variable (in this case How are you?" on view/inicio/index.php

texto is from class TEXTOS
pregunta is from class PREGUNTAS

("Hello") -> Variable $texto with value "Hello"
("How are you?") -> Variable $pregunta with value "How are you?