Which sentence from the passage is in past tense?
"Before TV and radio, getting the message out about a
O president was largely the work of newspaper articles.”
(paragraph 2)
O
"Still, it seems unlikely that anything is going to change."
(paragraph 1)
"Voters can now 'like' a candidate on his or her campaign
O page, or follow him or her on social media and listen to his on
her every speech." (paragraph 6)
"Because there is an abundance of money available for
O advertising, ads are a constant today, saturating the traditional
media and capitalizing on traditional methods." (paragraph 7)