Adverb Placement
An adverb usually comes after the verb it modifies.
Cantas bien.
You sing well.
An adverb always comes before the adjective it modifies.
Eres muy alto.
You're very tall.
An adverb always comes before the adverb it modifies.
Hablas demasiado rápido.
You speak too quickly.
The answer would be "hace". This is because "hace" refers to the usted form. The usted form is used in situations where you are using he, she or it.
Answer:
Te.
Explanation:
Tienes la gripe María __te__ (IOP) doy una receta.