I know what you have been doing, Sam,' said Frodo, taking his arm.

But you know Sam, he's always ready to go.

Alan watched the drama before he turned back to his friend and said, "What do you want to know, Sam?"

I know, Sam, but after all, these people need help.

Evan knows Sam as a baseball player and wants to hire him to be a bartender.

I have known Sam since November of 1998.

I felt such a deep sadness that my father didn't get to know Sam.

People who knew Sam found him hardworking, intelligent, and even likable, which is exactly what he wanted them to find.

But I knew Sam well enough to know that giving him a dead-end lead was much more salutary behavior than keeping one to myself.

I don't know what came over me, Sam.