- 问题详情: Inmanycountries,schoolshavelongsummerholidays,withshorterholidaysinbetween.However,anewreportsuggestsshorteningschoolholidaystostopchildrenforgettingwhattheyhaveleaduringthelongsummerbreak.Insteadofthreeschoolterms,itsays,thereshouldbefivee...
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