Directions: In the following questions, some of the sentences have errors and some are correct. Find out which part of a sentence has an error. The number of that part is your answer. If a sentence is free from errors, then your answer is (4) i.e., No error. 

Q:

“The Arabian Nights” (1) / are indeed (2) / an interesting book. (3) / No error (4)  

• 1
  1
• 2
  2
• 3
  3
• 4
  4