And say the net cost to society of having a gallon of polluted water dumped into the river—the cleanup cost, or the economic impact of the gallon of dirty water—is $10. [Please select]
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Cloam will take care of you, and find all that is needful for a warrior's cleanup. [Please select]
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Two or three probationers had been sent to help cleanup, and a senior nurse. [Please select]
Do you have a better example in your mind? Please submit your sentence!