89. According to the American federal government, residents of Hawaii have the longest life ____ :77.2 years
A) scope
B) rank
C) span
D) scale
90. My brother’s plans are very ____ ;he wants to master English ,French and Spanish before he is sixteen .
A) abundant
B) ambitions
C) arbitrary
D) aggressive
91. In order to show his boss what a careful worker he was ,he took ____ trouble over the figures.
A) extensive
B) spare
C) extra
D) supreme
92. It is important that the hotel receptionist ___ that guests are registered correctly
A) has made sure
B) made sure
C) must make sure
D) make sure
93. Mobile telecommunications ____ is expected to double in Shanghai this year as a result of a contract signed between the two companies .
A) potential
B) possession
C ) impact
D ) capacity
94. New York ___ second in the production of apples ,producing 850,000,000pounds this year.
A) ranked
B) occupied
C) arranged
D) classified
95. The Car Club couldn’t___ to meet the demands of all its members.
A) ensure
B) guarantee
C ) assume
D ) confirm
96. As we can no longer wait for the delivery of our order, we have to ___ it
A) postpone
B) refuse
C ) delay
D) cancel

97. The manager spoke highly of such ___ as loyalty , courage and truthfulness shown by his employees
A) virtues
B) features
C) properties
D) characteristics

98. Most broadcasters maintain that TV has been unfairly criticized and argue that the power of the medium is ____ A) granted
B) implied
C) exaggerated
D) remedied
99. I suggested he should ___ himself to his new conditions
A) adapt
B) adopt
C) regulate
D) suit

100. In the Chinese household ,grandparents and other relatives play ___ roles in raising children.
A) insensible
B) indispensable
C) incapable
D) infinite