--Do you know when the Chinese custom_________ from? --It's hard to say. But its characteristics__________ the Tang Period.
----- Do you have ______ bananas? -----Yes, I have_____.
Where are his _______books?
The box is heavy. I can’t ______it.
_____ the moonlight they cooked the meat _____ an open fire.
If you _____ finished, I’ll start clearing up.