The report, along with several photographs, ______ been sent to the manager.

Answer and explanation

Correct answer: B. has

  1. Step 1: The subject is the report, a singular noun.
Answer
has.
Why not the others: have, were and are do not fit.

Practise more Structure, Grammar and Error Recognition.

Free questions with an explanation for every one, and full timed STEP (Standardized Test of English Proficiency) mock tests.