Let’slookatthepicture.Theboy’snameisJohn.Thegirlinawhit...
问题详情：Let’slookatthepicture.Theboy’snameisJohn.Thegirlinawhiteblouseishissister,Rose.Theotheroneinayellowblouseishissister,Mary.JohnandhissistersarestudentsinNo.11MiddleSchool.ThetwosistersareinCl...