This a red pen.针对a red pen 怎样提问(也就是对划线部分提问)
问题描述:
This a red pen.针对a red pen 怎样提问(也就是对划线部分提问)
错了,是This is a red pen.
答
What is this?
This a red pen.针对a red pen 怎样提问(也就是对划线部分提问)
错了,是This is a red pen.
What is this?