how can you ripen oranges you already bought?

United States
October 16, 2008 8:48pm CST
how can you ripen oranges you already bought? they are already in the fridge so i didnt know if taken them out would hurt them and i know with other vegetables and fruits you can like set them out or something but i have no idea what to do with oranges.. i figure if i take them out of the fridge to set them out it might make them go bad quick or something.. any ideas?