Question

23. ¿Cómo está su hermana? How is your sister?

O
Estar bien
Somos bien
Está bien

Answer 1

Esta bien

Step-by-step explanation:

Esta bien- they/she are/is good

Somos bien- we are good

Estar bien- being good

They're only asking for your sister so it would be Esta bien

Answer 2

Está bien
Explanation
I speak Spanish