1.  It is very easy
 
P : a great deal more than one realises 
Q : may mean 
R : that a phrase that one does not quite understand 
S : to persuade oneself 
The Proper sequence should be;


A. RSQP
B. SPQR
C. SRQP
D. RQPS

Answer: Option B

Explanation:

No answer description available for this question.