Direction: In the following questions, sentences have been divided into six parts. The first and the last parts are numbered 1 and 6 and the remaining four parts are named P, Q, R and S. While parts 1 and 6 are in order, the remaining parts are jumbled. Rearrange the parts P, Q, R and S to form meaningful sentences; remaining parts 1 and 6 are the beginning and end of the sentences respectively. 1. It is necessary not only P. also to be very vigilant Q. time of new recruitment to R. against further penetration at the S. to weed out moles but 6. the police force m the state,

• A.  PSRQ              
• B.  SRQP
• C.  SPRQ       
• D.  PRQS
• E.  None of these