58. Which of the following is true about public television stations?

   A. The majority of their viewers are minority people.

   B. Ninety-five percent of their programs are tele-courses.

   C. They are shrinking in number because they make no profits.

   D. Their courses are accepted by many universities in America.

57. What is PBS most famous for?

   A. Cable services.                        B. Generous donations.

   C. Educational programs.                  D. Live news broadcasts.

56. According to this article, PBS received part of its funding from_______.

   A. private organizations                   B. public schools

   C. advertising agencies                    D. other television stations

54. A. light                      B. radio                    C. heater                   D. heart

53. A. heard                     B. watched                C. celebrated             D. cheered

52. A. over                      B. back                     C. up                        D. straight

51. A. yet                        B. really                   C. only                     D. ever

50. A. agreement              B. surprise                C. anger                    D. excitement

49. A. delayed                  B. checked                C. prepared              D. cancelled