Question

Farmacias in the Spanish-speaking world are ______ the u.s. style of chain drug stores.

Answer 1

Farmacias in a Spanish- speaking country (like Colombia) is moving forward the U.S style. This is because the focus on selling  just medicines, drugs and in the U.S drugstore you might find more than just medical elements. Farmacias in Colombia are trying to copy the American system in order to add more products to their shops. 

Answer 2

The answer would be A. Moving toward