1、[单选题] 30. We are going to Florida as soon as ______ taking our final exams.
A、we finish
B、we'll finish
C、we finished
D、we'd finish
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2、[单选题] 77. Tiny atomic electric batteries have certain advantages over the _______ storage batteries.
A、universal
B、inclusive
C、indefinite
D、conventional
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3、[单选题] 12. I can hardly believe that she bought the beautiful dress ______ only 50 yuan.
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4、[单选题] 89. Quite a lot of people watch TV only to _______ time.
A、waste
B、spend
C、kill
D、pass
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5、[单选题] 103. Rod is determined to get a seat for the concert __________ it means standing in a queue all night.
A、provided
B、whatever
C、even if
D、as if
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6、[单选题] 78. Nylon fibers last longer and are stronger than natural fibers _______ silk or cotton.
A、such as
B、as regards
C、as well as
D、as such
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7、[单选题] 31. At best, this is only a temporary substitute ______ the other one.
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8、[单选题] 11. State constitutions have been amended, but ______ affect the basic principles.
A、not so much as
B、not so as to
C、in order to
D、so long as to
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9、[单选题] 20. I don't think she is ______ the honor given to her.
A、worthy to
B、worthy for
C、worthy of
D、worthy with
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10、[单选题] 60. Those who previously lived in the centre would move to better but still old houses in outer ______.
A、territories
B、districts
C、sessions
D、grades
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11、[单选题] 80. I doubt whether he can _______ his efforts much longer as he looks very tired.
A、hold up
B、hold on
C、keep on
D、keep up
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12、[单选题] 52. She had often ______ about her father's choice of doctor and knew now that she had been right.
A、protested
B、complained
C、accused
D、concerned
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13、[单选题] 119. Petrol is refined from the __________ oil we take out of the ground.
A、A. fresh
B、original
C、rude
D、crude
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14、[单选题] 85. When we finally _______ to get home after the tiring journey, we could hardly move a step further.
A、tried
B、managed
C、succeeded "
D、endeavored
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15、[单选题] 75. The president could not go to the meeting, so Mr. Smith ______ him.
A、recorded
B、renewed
C、represented
D、recalled
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16、[单选题] 26. She could not help ______ as past events rushed into her mind.
A、weep
B、weeping
C、to weep
D、to be weeping
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17、[单选题] 47. They are pleased to switch it off when they do not like the programme or change to the other ______.
A、channel
B、title
C、volume
D、version
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18、[单选题] 93. The millions of calculations involved, had they been done by hand, __________ all practical value by the time they were finished.
A、had lost
B、would lose
C、would have lost
D、should have lost
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19、[单选题] 92. According to the American federal government, residents of Hawaii have the longest life __________: 77.2 years.
A、scope
B、rank
C、span
D、scale
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20、[单选题] 17. We have not seen our next-door neighbors for weeks. They ______ somewhere for holiday.
A、should have gone
B、need have gone
C、ought to have gone
D、must have gone
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