问题描述：
能详细点最好:,And what`s this?This is a pencil sharpener.
能详细点最好:,And what`s this?This is a pencil sharpener..Is this your an English book?Is this a car?Yes,it`s.是三道改错的题目.
能详细点最好:,And what`s this?This is a pencil sharpener..Is this your an English book?Is this a car?Yes,it`s.是三道改错的题目.
问题解答：
我来补答展开全文阅读