The proper answer would be "va a estudiar", being it isthe only answr with the right conjugation.
Jorge y Rosa reciben medicina de su médico
By the 20th century<span>, 95% </span>of El Salvador's income<span> derived from coffee exports.</span>
Answer:NONE
Explanation: I need more information to answer this what is this even talking about who is ana and who is frank???
Hemos hecho would be the right answer