Do you have a pet? Are you i_____________ in taking care of animals? Girls and boys who like animals may want to study to be animal doctors. They’re often c____________ “vets”. Many of them work in animal h_____________. Others may work on farms or at a z____________. Some study animal diseases and try to find w____________ to keep the animals from getting i__________. They do studies in m_____________ for animals.
Vets listen to an animal’s h____________. They check (检查) its ears, eyes, mouth and blood. They o___________ on animals when they need to. They may give the animals shots (注射) and tell the pet’s o ____________ what food is best.