听下面一段独白,回答问题。
(1)
How often is the Noetic Learning Math Contest held?
A . Once a year.
B . Twice a year.
C . Once every two years.
(2)
What are students required to do during the contest?
A . Solve 45 problems in an hour.
B . Solve 20 problems in 45 minutes.
C . Solve 10 problems in half an hour.
(3)
What will the highest scorer of each team receive?
A . A "Team Winner" medal.
B . A "Team Achievement Plaques".
C . A "National Honor Roll" medal.
答案: B
B
A