Here's a hint: "december" should be capitalized.

Add or remove commas, if necessary, until the sentence has correct punctuation.
,
Tom
Wachowski
received
a
standing
ovation
after
he
sang
karaoke
for
the
first
time
on
december
12,
1998.

Submit answer

Tom Wachowski received a standing ovation after he sang karaoke for the first time on December 12, 1998.