.In our school, there is a rule that anyone shouldn’t play computer games during the ______ working time.
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A
formal
B
usual
C
common
D
normal
推荐题目
 After great efforts, he finally achieved his goal, _________.
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A
being pleased but excited
B
pleasant and excited
C
pleasantly but excitedly
D
pleased and excited
How beautifully she sings! I have never heard___. 
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A
the better voice
B
a good voice
C
the best voice
D
a better voice
At the age of twenty Steve left his hometown, _____ to return without making his mark.
#20843
A
determining not
B
not determined
C
determined not
D
not determining