Respuesta :
D. If Donald's top priority is to work with animals, his most likely long-term goal is to become a zoo keeper.
When you are a zoo keeper, you work with animals.
All the other answer choices have nothing to do with animals.
Lifeguard is to guard the people in the pool.
Musicians work with instruments.
Designers work on designing things, but not necessary animals, plus zoo keepers have more to do with animals.
