I think the answer is Im worried because I havent heard from you in a while. Hope this helps!
Answer:
B. The infinitive to apologize functions as the subject of the sentence.
Explanation:
An infinitive in English grammar is the basic form of a verb that usually has the word "to" before the verb and can be used to modify a noun or pronoun in a sentence and it can also act as a subject or object of a sentence.
Therefore, from the given sentence, the infinitive "to apologise" is used in the sentence as the subject of the sentence.
The second reason that Scene 5 is pivotal is because Abigail exerts her power and begins her quest to obtain Proctor. Unsurprisingly, Titubaconfesses to witchcraft when the townspeople threaten her with physical violence. She is a black female slave, an individual without any power.