Direction: Each question below has two blanks, each blank indicating that something has been omitted. Choose the set of words for each blank that best fits the meaning of the sentence as a whole. 

Q:

Few professions can_______ the sheer variety and constant_______ of being a doctor. 

• 1
  like, struggle
• 2
  share, enthusiast
• 3
  match, challenge
• 4
  draw, work-load
• 5
  justify, exception