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: I took cigarettes from my case.
P : But when the fit of coughing was over, he replaced it between his lips.
Q : I lit one of them and placed it between the lips.
R : Then with a feeble hand he removed the cigarette.
S : Slowly he took a pull at it and coughed violently.
S6: Then he continues to draw on it.
The Proper sequence should be:

A PSQR

B QPSR

C QSRP

D SRPQ

ANS:C - QSRP

No answer description is available.