His aunt wanted to have him _______ the radio, but he had had it ________ already.

    It is snowing outside. Why not close the door to_________ the cold air?

My parents are unhappy today. I think I should think of ways to ______.

Linda,        the TV a little bit. I’m trying to read the book named The adventures of Tom Sawyer. 

To _________ nature is to help ourselves , or we will be punished.