They are my books.改成单数
问题描述:
They are my books.
改成单数
答
It`s my book.
别忘了加标点哈~
答
They are my books.改成单数
it is my book
我是英语教师,不明可问我。答是对的。放心用。
答
It is my book.我是初二的学生,这个我初一就上过了,绝对没错
答
it is my book
答
It is my book .