This is an orange pencilcase.用that改为否定句
问题描述：
This is an orange pencilcase.用that改为否定句
答
This is not that orange pencilcase.表示这不是那个铅笔盒
希望对你有帮助哦~
答
That isn't an orange pencilcase.
不明白的再问哟,请及时采纳,多谢!