as pretty as
Está tan guapa como siempre.
She's as beautiful as ever.
Ella no es tan guapa como su hermana.
She isn't as pretty as her sister.
Ella es tan guapa como su madre.
She is as beautiful as her mother.
— El recuerdo de Marnie (2014)
No eres tan guapa como te crees.
You're not as pretty as you think you are.
No es tan guapa como se cree.
She isn't as pretty as she thinks she is.