has lunch, is having lunch
She is having lunch now.
Том всегда обедает в столовой.
Tom always has lunch in the canteen.
Том почти каждый день обедает с Мэри.
Tom has lunch with Mary almost every day.
Том почти всегда обедает с нами.
Tom almost always has lunch with us.
Том довольно часто здесь обедает.
Tom eats lunch here quite often.