This is the question______ we are talking about now.A. which B. who C. what
The old man is _______ because he lives __________.
The baby is sleeping. Please stop________ and keep __________.
The little boy kept _____ and his mother was ______.
The red-crowned crane is one of _______ in the world.
The rich man ________ much food________ the poor families during the hard time.