Are those books yours?(改为单数形式)
Are those books yours?(改为单数形式)
Those books are ours.(改为单数)
Those are your books.改为单数形式要怎么改?
What are those?___They are books.(改为单数句)
Those are books 改为单数句子
按要求完成句子.1、 They're English books.(改为单数形式)2、 Those are ___bla
Those are apples.谁会改(改为单数形式)
Those are rulers 改为单数形式 快
are those japanese cars?改为单数形式
Those are erasers 改为单数形式
Those are her photos改为单数形式~
Those are oranges 改为单数形式