Here are some possible interpretations and translations depending on the context:
* "What are you doing with these?" This would be a more literal translation if the sentence was "Faites-vous ces choses?" (What are you doing with these things?)
* "Do you do these?" This would be a possible translation if the sentence was "Faites-vous ces exercices?" (Do you do these exercises?)
To give you a more accurate translation, please provide the complete sentence.