you just have to
Solo tienes que fingir que eres una chica, y no vuelvas a confundir la letra.
Just pretend you're a girl, and don't mix up the lyrics again.
— Adiós a mi concubina (1993)
Solo tienes que mover tu cuerpo un poquito.
You just have to move your body a little bit.
You just have to put in the effort.
Solo tienes que interpretar un rol.
You just have to play a role.
Solo tienes que pulsar este botón para sacar una foto.
Just press this button to take a photo.
Solo tienes que barrer el piso.
You just have to sweep the floor.
You just have to ask.
Solo tienes que seguir su consejo.
You just have to follow his advice.