Directions: In the following question, a sentence is divided into three parts labelled 1, 2 and 3. Select the part having an error. If there is no error, then mark (4) as your answer.

The girl, along with (1)/ her mother and friends, (2)/ are going to the book shop. (3)/ No error (4).

Here, ‘3’ is the correct option as part (3) of the sentence has the error. The sentence has no subject–verb agreement. Here, the subject is singular but the verb is plural. The accompanying phrase “along with her mother and friends” does not alter the grammatical relation between the subject (the girl) and the verb (are going). Thus, the correct singular verb should be 'is going'.