Someone answer this , Select the correct answer from each drop-down menu.

There are several types of political ads. In a citizen , a regular person explains why he or she supports the candidate. In a(n) , another politician or celebrity explains why the candidate has gained his or her support. A(n) ad describes the candidate's background and why he or she is running for office. This is similar to a ad, which explains why the candidate is the best person for the office. A ad focuses on the shortcomings of the candidate's opponent.