Ellos enfermos. a.somosc. estánb. sond. estamos  select the best answer from the choices provided

B. Están

Explanation:

Remember that in spanish we have estar, as translation for the verb "be" and in depends on how is it being used that you should chose ser or estar, in this case when you talk about sickness, you don´t say que "Es" enfermo, rather than "Está" because sickness is transitory, so you have to conjugate the verb estar for the third person in plural:

Yo estoy

Tu estás

El/ella Está

Ellos Están

So the correct option is "B.Están"

uhm what exactly is the question?

a-las

explanation:

its talking about multiple books