The old man lives _______. So he often feels ________.
-----We can use QQ to talk with each other online.-----Really? Could you show me _____________it?
We should keep the classroom_____________and tidy.
--- When shall we meet again?--- Make it _____ day you like, it’s all the same to me.
---Would you like ______ , sir?--- No, thanks. I have had much.
I didn’t hear your call because I__________to music at that time.