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

Q:

The boy said that he has read the book. 

• 1
  he had read
• 2
  he has finished to read
• 3
  he has already read
• 4
  No improvement