My roommate took my car to go shopping without my permission. It was very frustrating experience to have 
My roommate went shopping by taking my car. He did not even bother to ask me or let me know. I was very furious
user
I don't blame you! Do you normally let him drive your car? Does he just take it without asking a lot?
assistant
No, this is the first time happening. I can't grasp how he dared to act in this way
user
I don't either. I would never take someone's car without asking. That is kind of a huge deal.
assistant