Final answer:
The given excerpts are from various literary works, highlighting themes common in English literature such as emotional depth, character introspection, and descriptive narrative.
Step-by-step explanation:
The passages provided are excerpts from diverse works of literature, encompassing a range of scenes and emotions that characterize the English subject. Each segment offers a vivid snapshot that evokes feelings of sadness, yearning, and reflection, portraying characters in moments of personal crisis or contemplation. Literature typically explores the human condition, the complexities of life and emotions, and these narratives exemplify such thematic explorations. The significance of the setting in literature, the impact of emotional turmoil on characters, and the use of descriptive language to enhance narrative depth are exemplified across the excerpts.