问题描述：
英语（快一些）很着急的
单句改错,下列句子均有一处错误,请指出并改正
Is these your photo?______________
A B C D
These are Chinese books.(改为否定句）
These _______ ________ Chinese books.
单句改错,下列句子均有一处错误,请指出并改正
Is these your photo?______________
A B C D
These are Chinese books.(改为否定句）
These _______ ________ Chinese books.
问题解答：
我来补答展开全文阅读