Which of the following is NOT a necessary ingredient of a complete sentence? a direct object
a complete thought
a verb
a subject

a direct object

Explanation:

Complete thoughts are composed of a subject and a verb (predicate) and must be contained within a sentence to be called a sentence. However, direct objects are not necessary in sentences.

Hope this helps :)

what about him? ? the answer c

explanation:

hello, i am papaguy your answer is ready.

answer: the pronoun that is used in the given subject above is the word "himself" which refers to the noun or antecedent "maestro". the pronoun is an example of an intensive pronoun. intensive pronouns are used to add emphasis to the subject of the sentence and it uses reflexive pronouns such as myself, yourself, himself, herself, themselves and ourselves. 

if you loved this answer mark brainliest!

~

your pal papaguy