Question

Which sentence is punctuated correctly?

A) The new fitness center, according to the owners of the Aggie Club will be
finished by May 2014.
B) The new fitness center according to the owners of the Aggie Club, will be
finished by May 2014.
C) The new fitness center according to the owners of the Aggie Club will be
finished by May 2014.
D) The new fitness center, according to the owners of the Aggie Club, will be
finished by May 2014.

Answer 1

The correct answer is D.

A is missing the comma after "Club," B is missing the comma after "center," and C doesn't consist of commas at all. Therefore, the correct answer is D.