So______（邻居们）are ________ (监视)on their neighbors to see if anybody is_______ (违反了规定)
A. the neighbors keeping an eye on breaking the rules
B. keep a sense of humorbreaking the rulekeeping an eye on
C. keeping an eye onkeep a sense of humorbreaking the rule
D. the neighborskeep a sense of humorbreaking the rule
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