Tom and John have been c__________ friends since their childhood.
He came up with such a good idea that all the people s______ it.
I had forgotten the date of the battle, so I r______ to a history book.
The poor man had a very unhappy ______(童年).
Three thousand ______(听众) crowded the concert hall.
The young couple are always ______(争辩) with each other about money.