- 問題詳情:Thatyear,inthelocalschool,therewasanewmathteacher,aswellassomenewpupils.Oneofthenewkidswasthestupidestchildanyonehadeverseen.Itmadenodifferencehowquicklyorhowslowlytheytriedexplainingnumberstohim;hewouldalwaysendupsayingsomethingenormouslystu...
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