Those are blue pens的单数形式
Those are blue pens的单数形式
those birds are blue and black单数形式
Are those pens改为单数句
those are cakes单数形式
Are those oranges?单数形式
those的单数形式
These blue pens are Cindy's,and those red pens are _________
Those are his pens,翻译成单数句
Those are our tickets.的单数形式怎么写?
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