- 问题详情:Wheneverwemeetwithdifficultyorfailure,teachers,parentsorothersoftensaytousorperhapswesaytoourselves,“Nevergiveup.”Thesecanbeencouragingwordsandwordsofdetermination.Apersonwhobelievesinhimselfwillkeeptryingtoreachhisgoalnomatterhowmanytimesh...
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