Directions: 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. The letter of that part is the answer.
Rescue officials was unable to find any survivors in the California boat tragedy.

Options

A. A) was unable
B. B) in the
C. C) to find
D. D) Rescue officials

Answer

A

Explanation

According to the "Subject-Verb Agreement rule", a singular subject takes a singular verb and a plural subject takes a plural verb. In the given question, officials. is a plural subject that will take .were as a plural verb. Hence, were unable. will be answer.