the backpack is orange同意转换
问题描述：
the backpack is orange同意转换
答
The colour of the backpack is orange.但它要改成 Is__ __orangebackpackit an一般疑问句
the backpack is orange同意转换
The colour of the backpack is orange.但它要改成 Is__ __orangebackpackit an一般疑问句