59. What does "He wisely refused to spend his money" mean? ( )

52. Nancy's gone to work but her car's still there. She ( ) by bus.

51. Which of the following italicized phrases indicates CAUSE? ( )

80. The young employee has a(n)( ) quality - he is totally honest.

79. The person he interviewed was ( ) his former schoolmate.

78. Last Sunday she came to visit us out of the blue. The italicized phrase means( )

77. The drink was packaged in champagne bottles and was being ( ) as the real stuff.

76. We all know that Mary has had a strict ( ).

75. Representatives from the companies indicated that they should go on working together in ( ).

74. Do you own your apartment or are you a ( ) ?

73. The scientists have made an ( ) study of the viruses that cause the disease.