關於sclassisaboutfirstai的百科

• 閱讀短文MsJames:Thismorning’sclassisaboutfirstaid(急救),oroff...

• 問題詳情：閱讀短文MsJames:Thismorning’sclassisaboutfirstaid(急救),orofferingsomeonemedicalhelp.Let’simagineanaccident.Aboyislyingontheground.Heisn’tmovingormakingasound.Heisinalotofpain(痛苦萬分).Whatcanwedotohelphim?Betty:Firstofall,findoutwhat’st...
• 2019-08-3115413