粉笔盒里没粉笔了，对吗?。

There's no chalk in the chalk box, is there?

youdao

粉笔盒里没粉笔了，对吗?。

There 's no chalk in the chalk box, is there?

youdao

粉笔盒里没粉笔了，对吗?。

There 's no chalk in the chalk box, is there?

youdao