根据短文内容,完成下列各题。
Jack drives a school bus. His bus is different from(与……不同)other school buses because it doesn't carry children. Jack's bus takes dogs to school in the morning and brings them home at night. Jack takes the dogs to “The Dog School. There he teaches the dogs to obey(服从) and protect(保护) their masters. All kinds of dogs go to Jack's school—large dogs, small dogs, young dogs and old dogs. Jack says that young dogs are the easiest to teach, but the old ones can learn, too.
Do you have a dog? Maybe it would like to go to “The Dog School”.