Q:

Direction: In these questions, a part of the sentence is given in bold. Below are given alternative 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).
“Do you remember his phone number? I don’t suspect so.”

• 1
  don’t think
• 2
  don’t thing
• 3
  may think
• 4
  No improvement