Directions : Which of the phrases (A), (B), (C) and (D) given below should replace the phrase given in bold in the following sentence to make the sentence grammatically meaningful and correct. If the sentence is correct as it is and 'No correction is required', mark (E) as the answer.

Q:

Public health facilities are more scarce since patients have to wait for hours to see a doctor.

• 1
  too scarce for
• 2
  very scarce because
• 3
  so scarce that
• 4
  quite scarce that
• 5
  No correction required