In the question below, there is a sentence of which some parts have been jumbled up. Rearrange these parts which are labelled P, Q, R and S to produce the correct sentence. Choose the proper sequence.
If you need help
P : promptly and politely
Q : ask for attendants
R : to help our customers
S : who have instructions
The Proper sequence should be:
SQPR
QPSR
QSRP
SQRP
Correct answer is C
No explanation has been provided for this answer.