Which sentence includes an infinitive used as a direct object?

A) As a new faculty member, Susan wanted to succeed.
B) To win requires an enormous effort from our team.
C) Golnesa’s career goal, to write, was never quite met.
D) The principal of the school is the individual to notify.

A. is the answer

A direct object answers "what" after the verb. Which sentence do you think contains an infinitive as a direct object?

Which sentence includes an infinitive that functions as an adjective?

To find the sentence that includes an infinitive used as a direct object, we need to understand what an infinitive and a direct object are.

An infinitive is the base form of a verb preceded by the word "to." Examples of infinitives are "to succeed," "to win," and "to write."

A direct object is a noun or pronoun that receives the action of a transitive verb. It answers the question "what" or "whom" after the verb. For example, in the sentence "She bought a book," the noun phrase "a book" is the direct object of the verb "bought."

Looking at the options:

A) "As a new faculty member, Susan wanted to succeed." - In this sentence, the infinitive "to succeed" is not functioning as a direct object but as the purpose of Susan's desire.

B) "To win requires an enormous effort from our team." - In this sentence, the infinitive "to win" is not functioning as a direct object but as the subject of the sentence.

C) "Golnesa’s career goal, to write, was never quite met." - In this sentence, the infinitive "to write" is also not functioning as a direct object but as a noun phrase describing Golnesa's career goal.

D) "The principal of the school is the individual to notify." - In this sentence, the infinitive "to notify" is functioning as a direct object. It answers the question "whom" after the verb "is" and completes the meaning of the sentence. Therefore, option D is the correct answer.

Remember, to identify the use of an infinitive as a direct object, you need to determine if it receives the action of the verb and answers the question "what" or "whom" after the verb.