KEYS：
91. D 92. A
93. C 94. C 95. D 96. C 97. C 98. A 99. A 100. B
Section 3 共25 题，每题1 分，满分为25 分
1.between 2.in 3.that 4.and 5.In 6.on/upon 7.as 8.according
9.for 10.that 11.However 12.in 13.on/upon 14.well 15.as
16.within 17.If 18.at 19.Therefore 20.as 21.on 22.to 23.from 24.or 25.in
