Youmayprobablyrecognizemostofthepowerfulgraduationspeak...
問題詳情：Youmayprobablyrecognizemostofthepowerfulgraduationspeakers,whoarewelt-knownpeopleintheirfields,butIthinktheschoolscouldn'thavepickedbetterspeakersthanthem,becausethemostimportantinspirationan...