Q:

The archeologist whose business it is to bring to light by pick and spade the relics of bygone ages, is often accused of devoting his energies to work which is of no material profit to mankind at the present day.
I. showcase
II. highlight
III. bring to knowledge

• 1
  Only I is correct
• 2
  Only II is correct
• 3
  Only I and III are correct
• 4
  Both I and II are correct
• 5
  No correction required