Question

if the wrong word is used below, change it. if there is no error, click \submit answer.\ the barber should not of dyed fridas hair blue without asking.

Explanation:

The phrase "should not of" is incorrect. The correct phrase is "should not have" because "should not have" is the proper contraction - related form for the modal verb "should" combined with the past participle - related auxiliary "have" in this context (to form the perfect aspect for the modal).

Answer:

Change "should not of" to "should not have"