52. A. dinner             B. school               C. discussion          D. class

  51. A. cheap              B. expensive          C. useless                     D. small

  50. A. strange            B. famous              C. kind                  D. foreign

  49. A. listens to         B. hears                 C. looks at             D. sees

  48. A. because           B. that                   C. as soon as          D. if

  47. A. borrowed        B. made                C. bought                     D. wrote

  46. A. beaten             B. helped               C. hurt                  D. laughed at

  45. A. with               B. after                 C. before               D. instead of

  44. A. went               B. got                   C. moved                     D. ran

  43. A. much                     B. more                 C. little                 D. less