That's the boys radio.改为复数形式

That's the boys radio.改为复数形式 That's an egg in the box改为复数形式 That's a girl.改为复数形式 1.That is Mr.Jone's radio改为复数句 Those()Mr.Jone's() That's an English book.(改为复数形式) That's my sister(改为复数形式） radio 复数形式 radio的复数形式 What color is the woman's skirt?(改为复数形式) It's in the schoolbag.(改为复数形式) The radio is on the desk改为复数句 This is my uncle.改为复数形式.＿ ＿our＿ The boys are in the classroo