---My uncle goes to climb Mount Tai every year. ---Oh, really? He __________ climbing mountains.
Tim plays____ violin after school and plays _____ soccer on weekends.
--I'm going to Qinghai for a holiday tomorrow.--________.
--Ben, _________ miss the early bus. -- OK, I _________.
Jack is _________ in bed. So he is a _________ man.
He is a boy. He often makes his little brother.