They wanted to see if paying elementary school students as much as one hundred dollars would help in passing state exams.
他们想看看支付给小学生100美元是否对通过国家考试有所帮助。
They wanted to see if paying elementary school students as much as one hundred dollars would help in passing state exams.
他们想看看支付给小学生100美元是否对通过国家考试有所帮助。
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