Those are old libraries.改成单数句
Those are old libraries.改成单数句
They are old monkeys?改成单数句
Those are old yellow shirts改为单数句
What are those?改成单数
those are glasses改成单数句去提问
Are those yellow bikes old?(改成肯定句)
Those are old boxes. (改为单数)
those are old daesks变单数形式
those are her books 改成单数
what are old cars改成单数形式
Those are old toy soldiers (改成相应的单数形式) what‘s this?(用一只鸟进行回答
Those are my friends 改为单数句