Выполнить . нужно. сгруппируйте слова по темам. обозначьте тему. hospital, computer, volleyball, monitor ,dentist ,shopping ,disk, agronomist ,basketball, hockey, manager, doctor, pilot, tennis ,vet, i -phone , football, college , rugby, notebook, mobile, system, radio , conductor, engineer, golf, program cricket, business ,enter

Professions: dentist,  agronomist, doctor, pilot, vet, conductor, engineer, manager

Sports: volleyball, basketball, hockey, tennis, cricket, rugby, golf, football

Institutions: hospital, college, business

Technology: computer, monitor, disk, notebook, mobile, system, radio, program, I-phone

Два слова: shopping, enter не совсем понятно в какую из категорий можно отнести. Enter имеет отношение к программированию.