--Which month has______ days in a year? ----February.
There are some tales about dragons ______ ____ __ wings.
The man to ______ my father is speaking is my uncle.
He must be the captain ______ group got the first prize in the ping-pong game.
My teacher promised to ______ my suggestions, so I gave him some ______ .
Mr. Wang is ______ his wife in social standing(地位), because his wife has made more contributions to our society than he has.