“Hi，howareya，”somepeoplesaywhentheyseeafamiliarface.Th...
问题详情： “Hi，howareya，”somepeoplesaywhentheyseeafamiliarface.Thewordsruntogetherintoamass,allsenseandmeaninglost.Allthesame，peopledocarehowyouare.Aftertheygreetyou,it’slikelyyouwillgreetthemback,with...