Read the following poem carefully before choosing your answer.
1 Within the brass precision of the wheel,
2 He frames the quiet minutes, tooth by tooth;
3 No pulse of wind or winter can he feel
4 Who bounds the hours in search of metal truth.
5 Beneath his lens, the tiny gears engage,
6 A silent orbit in a crystal dome;
7 He marks the steady march from youth to age,
8 Yet keeps his own small, static world at home.
9 But when the bells of St. Jude's start to chime,
10 Shaking the dust from rafters overhead,
11 He looks beyond the glass, escaping time,
12 To watch the shadows that the poplars shed,
13 And hears, in every wild, erratic beat,
14 The uncalibrated music of the street.
In the context of the poem as a whole, the shift in focus in line 9 ("But when...") primarily serves to transition the poem from which of the following?
- Athe poet's autobiographical reflection on the trade of watchmaking to an abstract commentary on the nature of mortality
- Ban objective catalog of mechanical devices to a subjective lamentation regarding the loss of religious faith
- a depiction of structured, mechanical isolation to an embrace of the unpredictable vitality of the external worldAnswer
- Da series of technical descriptions of horological instruments to a literal account of the church's architectural design
- Ea rhythmic pattern defined by end-stopped lines to a fragmented sequence of enjambed phrases expressing the watchmaker's panic