Indicating direction or movement towards a specific location or position. She walked to the store to buy some groceries.
It usually takes 2 to 5 days to recover.
Indicating the recipient or beneficiary of an action. I gave the phone to him.
Indicating comparison or preference between two things. She prefers tea to coffee.
Indicating possession, attachment, or relationship. The key to the door was missing.
Indicating time before the next stated hour. It's ten minutes to six.