Ключевые слова: checking, class, concentrated, dental, dental equipment, dental instrument, dentist, dentistry, drill, equipment, exam, experience, focused, glad, grading, happy, healthcare, internship, knowledge, learning, man, manikin, mannequin, mask, medical mannequin, medicine, notepad, practice, practise, preparation, proud, rubber gloves, simulation, student, studying, teacher, training, woman, writing, young,