Correct option is D
- The given opening is fixed: Novelists have proved. After this, we need a complement that describes what they have proved.
- Part (P) fits first because it provides the description of the subject: impressionable, quick studies, which logically follows “have proved” as an implied predicate description.
- Part (Q) must follow because it continues the same idea and gives an action linked to the description: recalibrating their aesthetic.
- Part (R) completes the phrase begun in (Q): objectives to reflect those of (i.e., their objectives are adjusted to match someone else’s objectives).
- Part (S) then identifies whose objectives are being reflected: the critical theorists, and the remaining phrase they emulate correctly refers back to “Novelists.”
- (a) SPQR: Begins abruptly with the critical theorists, which cannot logically follow “Novelists have proved” at the start.
- (b) RQPS: Starts with objectives without introducing what is being described; it breaks grammatical flow.
- (c) SRQP: Places the critical theorists too early and separates it from the necessary ending they emulate, weakening coherence.