Ordering of Sentences - Verbal and Reasoning

Directions to SolveIn questions below, each passage consist of six sentences. The first and sixth sentence are given in the begining. The middle four sentences in each have been removed and jumbled up. These are labelled as P, Q, R and S. Find out the proper order for the four sentences.
Q1:

S1: It was a dark moonless night.
P : He turned over the pages, reading passages here and there.
Q : He heard them on the floor.
R : The poet took down his books of poems from his shelves.
S : Some of them contained his earliest writings which he had almost forgotten.
S6: They all seemed to him to be poor and ordinary mere childish words.
The Proper sequence should be:

A RPQS

B RQSP

C RSPQ

D RPSQ

ANS:D - RPSQ

No answer description is available.