英语:对划线部分提问 This is (a butterfly).
英语:对划线部分提问 This is (a butterfly).
this is a school对a school划线部分提问
This is ( a pen) in English ? 对划线部分提问
this is a yellow ruler.(对划线部分提问)
This is a map ――对划线部分提问
This is a ruler.(对划线部分提问)
This is a red ruler对划线部分提问
this is a shirt.对划线部分提问
This is a (map)对划线的部分提问
This is a key.(对划线部分提问)
This is a pen.对划线部分提问 ___ ___?
This is a key.(对划线部分提问)