Ключевые слова: academic, adolescence, bench, boy, casual clothing, cheerful, classmate, classroom, communication, computer, confidence, cute, desktop pc, development, education, electronic, happy, information, intelligence, intelligent, keyboard, knowledge, learn, learning, male, mixedrace, modern, monitor, mouse, personal computer, protection, school, schoolboy, schoolgirl, secondary, sitting, smiling, student, studious, study, studying, technology, teenage, teenager, wireless technology, youth,