Frankly, I don't know what you are capable of doing with my money.
He cut the knot without any emotion: "I know what you are trying to say, Kathleen.
But in taking all this upon you, my dear child," and I was glad to hear her more natural tone again, "are you quite sure that you know what you are about?
Jack, you think you are smart, but you don't know what you are saying," he stormed.
He bent down over her and whispered, "I know what you are thinking of Fleda, do I not?
The above list will hopefully provide you with a few useful examples demonstrating the appropriate usage of "know what you are" in a variety of sentences. We hope that you will now be able to make sentences using this group of words.