Ключевые слова: 1, accessories, antiseptic, apple, back, background, backpack, books, bottle, calendar, care, chalkboard, class, classroom, color, date, different, education, food, green, health, homework, items, knowledge, learning, lesson, lunch, many, mask, medical, nobody, notebook, object, pandemic, pink, pupil, sanitizer, school, september, set, stationery, student, study, table, various, wooden,