Directions : In these questions , a part of the sentence is given in bold . Below are given alternatives to the bold part at (A) , (B) and (C) which may improve the sentence . Choose the correct alternative . In case no improvement is needed you answer is (D ) .

Q:

We urgently need well qualified teachers for our school. 

• 1
  to our school
• 2
  for ours school
• 3
  to ours school
• 4
  No improvement