- 问题详情: “Dreamsmaybemoreimportantthansleep.Weallneedtodream.”somescientistssay.Dreamstakeup(占住)aboutonequarterofoursleepingtime.Peoplehaveafewdreamseachnight.Dreamsarelikeshortmovies.Theyareusuallyincolor.Somedreamsarelikeoldfilms.Theycomeupove...
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