He is an old policeman.(改为复数句)

He is an old policeman.(改为复数句) 【初一英语】He's a policeman.改为复数句 He is an English teacher.改为复数句 He is an American schoolboy.改为复数句是什么? There is an old man.He is standing next to Tom.改为同义句 it`s an old photo 改为复数句 That is an egg 改为复数句 It is an orange.(改为复数句) is that an elephant?改为复数句.. that is an orange.改为复数句 This is an English(改为复数句) This is an orange改为复数句