what colour is orange.这句话哪里错了?

what colour is orange.这句话哪里错了? what colour is the shose?这句话错在哪里? ---What colour is it? ---It's red colour. 哪里错了?并修改 An orange is a orange.哪里错了 what colour is it?哪错了 改错：what colour is your sweater?It's an orange. what is your name这句话哪里错了 what colour is his father car?错在哪里? What colour is her hair 错在哪里 what is your pen colour?这句话对吗 What colour are the flower 哪里错了 what colour are you like 哪里错了