Fill the gap with the most appropriate option from the list following the gap.
The pen which you have just picked up is.......?
A
Charle's
B
Charles'
C
Charless'
D
Charles's
Verified Correct Answer: B.
Grammar & Contextual Explanation
Traditionally, the possessive of Charles is Charles's, pronounced "Charlz-uhz."
According to the new rules, the possessive of Charles is Charles'
Source: Myschool Past Questions Archive (Record #10508)