Continue writing the next sentence in this paragraph:

How to teach your dog to get a beer
Make the fridge easy to open for your dog.
Although your dog will likely get into anything you leave out, you probably take for granted the fact he can't get into the refrigerator. To make it easier for him, hang something from the handle of the refrigerator door.
A rope with a thick knot on the end works particularly well for this, but a towel will work too. Just make sure it is properly secured to the handle.