For capital letters, we can just add the ending -s, for example:
I got As in the final exam.
for lower-case letters, an apostrophe is used to avoid confusion:
In the multiple-choice exam all the correct answers happened to be a's! (as in: option a)
MERCUTIO: Why, is not this better now than groaning for love?
now art thou sociable, now art thou Romeo; now art
thou what thou art, by art as well as by nature:
for this drivelling love is like a great natural,
that runs lolling up and down to hide his bauble in a hole.
This is the line...I think
An expression designed to call something to mind without mentioning it explicitly; and indirect or passing reference.
Answer:
I think the answer is 'All are well, aren't they?'
I'm not sure.
