Final answer:
The question relates to English Literature, focusing on interpreting the meaning behind a character's expression within a narrative context. The phrase 'Ryan's expression was beginning to look all too familiar' indicates a recurrence of despondence in Ryan's demeanor.
Step-by-step explanation:
The excerpts provided seem to be from various literary sources and reveal different theme elements such as homesickness, fatigue, nervousness, mentorship, behavioral changes, preoccupation, and emotional development.
This aligns with the study of English Literature, where characterization and thematic exploration are central to textual analysis. The question asks which answer choice correctly defines the phrase 'Ryan's expression was beginning to look all too familiar' from a given story or passage.
The most fitting interpretation, based on the literary context, is that Ryan's expression is one of despondence, suggesting that he might be experiencing a recurrence of negative feelings or situations he has encountered before.