It is almost impossible to visit all the Vatican collections in one day.

VOA: special.2010.02.03

One day,Sylvie's grandmother had visited them and had chosen Sylvie from all her brothers and sisters to be the one to help her on her farm in Vermont.

VOA: special.2010.04.03

One day,he stopped working, then he was home all the time.

VOA: special.2009.03.07

"You don't have to do all of your exercise in one setting. You could break a 30 minute per day recommendation into three 10 minute bouts of exercise."

VOA: standard.2010.02.26