Directions for questions (19 to 22): In the following questions, some parts 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 error, your answer is ‘No Error’.
22. The door should be keep closed.
(a) Keep closed
(b) No Error
(c) Should be
(d) The door
