a la tienda
I think because you can buy all does stuff at the store...
For this case we have the following statement:
Next month they will _________ reviewing the texts to correct grammatical and language errors.
We must find the correct conjugate verb in the future to fill in the blank space of the sentence.
The correct conjugated verb is:
They will be
We have then:
Next month they will be reviewing the texts to correct grammatical and language errors.
The translation of the sentence in Spanish is:
El próximo mes ellos estarán revisando los textos para corregir errores gramaticales y de lenguaje.
Answer:
A.
estarán