A CARS passage shifts from a descriptive tone in the first half to a prescriptive tone in the second half. What does this tonal shift most likely indicate?
-
A
The author lost confidence in their argument midway through
-
B
The author first establishes the current situation before arguing for how it should change
-
C
The two halves of the passage address entirely unrelated topics
-
D
The second half is a summary of the first half