Enunciado de la pregunta
Americans now recycle far more than they used to
because
Seleccione una:
a.
they want to make a profit from recycling.
b.
they produce more rubbish than other countries.
c.
they are competing with Germany.
d.
they need more aluminium.
Retroalimentación
Ваш ответ верный.
La respuesta correcta es: they produce more rubbish than other countries.