1.  Why are the Kennedy-Neixon debates so important in American history?
A    They boosted the news channel ratings.
B    They were the first debase between presidential candidates in history.
C    They made television greatly influence the election.
D    They made more people interested in politics.
 
2.  Which of the following is NOT true?
A    The radio did not air the presidential debate.
B    Kennedy’s appearance helped him win the presidential election.
C    Before the debate, Kennedy was not leading the presidential race.
D    The majority of American voters watched the debate between Kennedy and Nixon on TV. 
 答案：1.  C         2.  A