SSC Steno Grade C and D 12 Nov 2021 Shift 1 Paper

Given here are four sentences. The first sentence is in correct order, while the rest of the sentences are jumbled. Pick the option that gives their correct order.
A. Puller sat back and closed his eyes.
B. In his mind's eye he took a trip through Fort Leavenworth, a place he had often been to in his career.
C. He opened his eyes.
D. His photographic memory clicking away, Puller kept up his mental scroll until he came to the answer.