But he had a pretty good idea how to make it stop working.

At first I had no idea what to make of it.

It was not her idea to make this story public.

Also, it is a good idea to make them look used.

Clearly she had no idea what to make of that.

"I wanted to come up with an idea to make it work."

However, he has an idea to make money for baseball down the road.

He just had no idea what to make of it.

It is a good idea to try and make use of what nature has given you.

Well, I had no idea what to make of that.