大卫英文名是David。例如：Davidwasanunsuccessfulsuicide。大卫在关门前几分钟走进大楼。Davidwalkedinsidethebuildingafewminutesbeforeclosingtime。是我同学大卫送的`礼物。Itsapresentfrommyclassmate—David。在上中学的第二天就认识了大卫。IgottoknowDavidontheseconddayofmiddleschool。