WhatDoes"Upon"Mean?"Upon"isaprepositionthatcanbetrickytounderstand.Itmeansthatsomethingishappeningatthesametimeordirectlyaftersomethingelse.Itisoftenusedtodescribetimingorasequenceofevents.Forexample,"Uponfinishingbreakfast,Iwentf
时间:2025-07-01 | 阅读:187