Ключевые слова: 1, adorable, animal, back, background, backpack, blue, breed, canine, class, clever, college, color, concept, cute, dog, domestic, education, exam, exercise, fluffy, friend, funny, furry, homework, knowledge, learn, learning, lessons, maltese, mammal, pet, pupil, puppy, school, september, small, smart, student, study, studying, subject, supplies, task, university, white,