Read each sentence to find out whether there is any grammatical error in it. The error, if any, will be in one part of the sentence. Mark the part with the error as your answer. If there is no error, mark ‘No error’ as your answer (Ignore the errors of punctuation, if any).
The committee has recommended (1) / that the policy is reviewed (2) / regularly to ensure (3) / it remains effective and relevant. (4) / No Error (5)