Question

Which sentence is punctuated correctly?

A.
The Zimmer Corp. provided food for the Fri afternoon luncheon

B.
Did Mr Donovan attend the entire lecture.

C.
The parade started at 4:30 pm near Wilson Blvd, at the mall parking lot.

D.
Are you certain that you saw Gov. Reynolds at the train station?

Answer 1

Option D is correct. This is because the sentence starts with a capital letter and ends with a ? because it is a question.