Ключевые слова: asian, attractive, backpack, beautiful, blackboard, bubble, chalkboard, chinese, classroom, cloud, concept, document, education, english, female, foreign, french, girl, happy, hat, high, hold, idea, imagination, indonesian, indoor, japanese, knowledge, learn, lesson, linguist, linguistics, looking, multilingual, pensive, person, pointing, pretty, school, schoolgirl, smile, speech, student, teenage, teenager, text, thinking, thoughtful, woman, young,