关于tknowyouhadcomebackS的百科

• —Hi,Nancy,Ididn’tknowyouhadcomeback.Sohaveyougraduatedf...

• 问题详情：—Hi,Nancy,Ididn’tknowyouhadcomeback.Sohaveyougraduatedfromcollege?      —Yes.I         BiologyforfouryearsinNanjing.      A．havestudied       B．hadstudied         C．studied               D．am...
• 2020-09-1529222