The correct answer is:
A. David ha abierto la lata.
"David ha abierto la lata", is the best Spanish equivalent to, "David has opened the can".

Answer:
Está
Explanation:
Ella está bailando flamenco.
The amount of troops from Paraguay that entered the war would be 60,000. In conclusion, your answer is D!
Answer:
Veo los partidos de fútbol y Canto.
Explanation:
Since the question ask which would Jorge most likely say to answer Martha's question I thought he would most likely watch football games and sings because Juan can do those without getting stressed for school or anything.
P.S. Hope this helps :) mb for wrong answers.